;

/* settings:
 {:use_versioning=>false, :empty_template=>false, :file_handler=>"AnyHandableFile", :use_frontend=>true, :indirect_service_write_access=>"1", :use_system=>false}
*/

// /8::/202::/system:js -> <215222> 001-prototype.js 

/*  Prototype JavaScript framework, version 1.6.0.3
 *  (c) 2005-2008 Sam Stephenson
 *
 *  Prototype is freely distributable under the terms of an MIT-style license.
 *  For details, see the Prototype web site: http://www.prototypejs.org/
 *
 *--------------------------------------------------------------------------*/

var Prototype = {
  Version: '1.6.0.3',

  Browser: {
    IE:     !!(window.attachEvent &&
      navigator.userAgent.indexOf('Opera') === -1),
    Opera:  navigator.userAgent.indexOf('Opera') > -1,
    WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 &&
      navigator.userAgent.indexOf('KHTML') === -1,
    MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
  },

  BrowserFeatures: {
    XPath: !!document.evaluate,
    SelectorsAPI: !!document.querySelector,
    ElementExtensions: !!window.HTMLElement,
    SpecificElementExtensions:
      document.createElement('div')['__proto__'] &&
      document.createElement('div')['__proto__'] !==
        document.createElement('form')['__proto__']
  },

  ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
  JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/,

  emptyFunction: function() { },
  K: function(x) { return x }
};

if (Prototype.Browser.MobileSafari)
  Prototype.BrowserFeatures.SpecificElementExtensions = false;


/* Based on Alex Arnell's inheritance implementation. */
var Class = {
  create: function() {
    var parent = null, properties = $A(arguments);
    if (Object.isFunction(properties[0]))
      parent = properties.shift();

    function klass() {
      this.initialize.apply(this, arguments);
    }

    Object.extend(klass, Class.Methods);
    klass.superclass = parent;
    klass.subclasses = [];

    if (parent) {
      var subclass = function() { };
      subclass.prototype = parent.prototype;
      klass.prototype = new subclass;
      parent.subclasses.push(klass);
    }

    for (var i = 0; i < properties.length; i++)
      klass.addMethods(properties[i]);

    if (!klass.prototype.initialize)
      klass.prototype.initialize = Prototype.emptyFunction;

    klass.prototype.constructor = klass;

    return klass;
  }
};

Class.Methods = {
  addMethods: function(source) {
    var ancestor   = this.superclass && this.superclass.prototype;
    var properties = Object.keys(source);

    if (!Object.keys({ toString: true }).length)
      properties.push("toString", "valueOf");

    for (var i = 0, length = properties.length; i < length; i++) {
      var property = properties[i], value = source[property];
      if (ancestor && Object.isFunction(value) &&
          value.argumentNames().first() == "$super") {
        var method = value;
        value = (function(m) {
          return function() { return ancestor[m].apply(this, arguments) };
        })(property).wrap(method);

        value.valueOf = method.valueOf.bind(method);
        value.toString = method.toString.bind(method);
      }
      this.prototype[property] = value;
    }

    return this;
  }
};

var Abstract = { };

Object.extend = function(destination, source) {
  for (var property in source)
    destination[property] = source[property];
  return destination;
};

Object.extend(Object, {
  inspect: function(object) {
    try {
      if (Object.isUndefined(object)) return 'undefined';
      if (object === null) return 'null';
      return object.inspect ? object.inspect() : String(object);
    } catch (e) {
      if (e instanceof RangeError) return '...';
      throw e;
    }
  },

  toJSON: function(object) {
    var type = typeof object;
    switch (type) {
      case 'undefined':
      case 'function':
      case 'unknown': return;
      case 'boolean': return object.toString();
    }

    if (object === null) return 'null';
    if (object.toJSON) return object.toJSON();
    if (Object.isElement(object)) return;

    var results = [];
    for (var property in object) {
      var value = Object.toJSON(object[property]);
      if (!Object.isUndefined(value))
        results.push(property.toJSON() + ': ' + value);
    }

    return '{' + results.join(', ') + '}';
  },

  toQueryString: function(object) {
    return $H(object).toQueryString();
  },

  toHTML: function(object) {
    return object && object.toHTML ? object.toHTML() : String.interpret(object);
  },

  keys: function(object) {
    var keys = [];
    for (var property in object)
      keys.push(property);
    return keys;
  },

  values: function(object) {
    var values = [];
    for (var property in object)
      values.push(object[property]);
    return values;
  },

  clone: function(object) {
    return Object.extend({ }, object);
  },

  isElement: function(object) {
    return !!(object && object.nodeType == 1);
  },

  isArray: function(object) {
    return object != null && typeof object == "object" &&
      'splice' in object && 'join' in object;
  },

  isHash: function(object) {
    return object instanceof Hash;
  },

  isFunction: function(object) {
    return typeof object == "function";
  },

  isString: function(object) {
    return typeof object == "string";
  },

  isNumber: function(object) {
    return typeof object == "number";
  },

  isUndefined: function(object) {
    return typeof object == "undefined";
  }
});

Object.extend(Function.prototype, {
  argumentNames: function() {
    var names = this.toString().match(/^[\s\(]*function[^(]*\(([^\)]*)\)/)[1]
      .replace(/\s+/g, '').split(',');
    return names.length == 1 && !names[0] ? [] : names;
  },

  bind: function() {
    if (arguments.length < 2 && Object.isUndefined(arguments[0])) return this;
    var __method = this, args = $A(arguments), object = args.shift();
    return function() {
      return __method.apply(object, args.concat($A(arguments)));
    }
  },

  bindAsEventListener: function() {
    var __method = this, args = $A(arguments), object = args.shift();
    return function(event) {
      return __method.apply(object, [event || window.event].concat(args));
    }
  },

  curry: function() {
    if (!arguments.length) return this;
    var __method = this, args = $A(arguments);
    return function() {
      return __method.apply(this, args.concat($A(arguments)));
    }
  },

  delay: function() {
    var __method = this, args = $A(arguments), timeout = args.shift() * 1000;
    return window.setTimeout(function() {
      return __method.apply(__method, args);
    }, timeout);
  },

  defer: function() {
    var args = [0.01].concat($A(arguments));
    return this.delay.apply(this, args);
  },

  wrap: function(wrapper) {
    var __method = this;
    return function() {
      return wrapper.apply(this, [__method.bind(this)].concat($A(arguments)));
    }
  },

  methodize: function() {
    if (this._methodized) return this._methodized;
    var __method = this;
    return this._methodized = function() {
      return __method.apply(null, [this].concat($A(arguments)));
    };
  }
});

Date.prototype.toJSON = function() {
  return '"' + this.getUTCFullYear() + '-' +
    (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
    this.getUTCDate().toPaddedString(2) + 'T' +
    this.getUTCHours().toPaddedString(2) + ':' +
    this.getUTCMinutes().toPaddedString(2) + ':' +
    this.getUTCSeconds().toPaddedString(2) + 'Z"';
};

var Try = {
  these: function() {
    var returnValue;

    for (var i = 0, length = arguments.length; i < length; i++) {
      var lambda = arguments[i];
      try {
        returnValue = lambda();
        break;
      } catch (e) { }
    }

    return returnValue;
  }
};

RegExp.prototype.match = RegExp.prototype.test;

RegExp.escape = function(str) {
  return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
};

/*--------------------------------------------------------------------------*/

var PeriodicalExecuter = Class.create({
  initialize: function(callback, frequency) {
    this.callback = callback;
    this.frequency = frequency;
    this.currentlyExecuting = false;

    this.registerCallback();
  },

  registerCallback: function() {
    this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
  },

  execute: function() {
    this.callback(this);
  },

  stop: function() {
    if (!this.timer) return;
    clearInterval(this.timer);
    this.timer = null;
  },

  onTimerEvent: function() {
    if (!this.currentlyExecuting) {
      try {
        this.currentlyExecuting = true;
        this.execute();
      } finally {
        this.currentlyExecuting = false;
      }
    }
  }
});
Object.extend(String, {
  interpret: function(value) {
    return value == null ? '' : String(value);
  },
  specialChar: {
    '\b': '\\b',
    '\t': '\\t',
    '\n': '\\n',
    '\f': '\\f',
    '\r': '\\r',
    '\\': '\\\\'
  }
});

Object.extend(String.prototype, {
  gsub: function(pattern, replacement) {
    var result = '', source = this, match;
    replacement = arguments.callee.prepareReplacement(replacement);

    while (source.length > 0) {
      if (match = source.match(pattern)) {
        result += source.slice(0, match.index);
        result += String.interpret(replacement(match));
        source  = source.slice(match.index + match[0].length);
      } else {
        result += source, source = '';
      }
    }
    return result;
  },

  sub: function(pattern, replacement, count) {
    replacement = this.gsub.prepareReplacement(replacement);
    count = Object.isUndefined(count) ? 1 : count;

    return this.gsub(pattern, function(match) {
      if (--count < 0) return match[0];
      return replacement(match);
    });
  },

  scan: function(pattern, iterator) {
    this.gsub(pattern, iterator);
    return String(this);
  },

  truncate: function(length, truncation) {
    length = length || 30;
    truncation = Object.isUndefined(truncation) ? '...' : truncation;
    return this.length > length ?
      this.slice(0, length - truncation.length) + truncation : String(this);
  },

  strip: function() {
    return this.replace(/^\s+/, '').replace(/\s+$/, '');
  },

  stripTags: function() {
    return this.replace(/<\/?[^>]+>/gi, '');
  },

  stripScripts: function() {
    return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
  },

  extractScripts: function() {
    var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
    var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
    return (this.match(matchAll) || []).map(function(scriptTag) {
      return (scriptTag.match(matchOne) || ['', ''])[1];
    });
  },

  evalScripts: function() {
    return this.extractScripts().map(function(script) { return eval(script) });
  },

  escapeHTML: function() {
    var self = arguments.callee;
    self.text.data = this;
    return self.div.innerHTML;
  },

  unescapeHTML: function() {
    var div = new Element('div');
    div.innerHTML = this.stripTags();
    return div.childNodes[0] ? (div.childNodes.length > 1 ?
      $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
      div.childNodes[0].nodeValue) : '';
  },

  toQueryParams: function(separator) {
    var match = this.strip().match(/([^?#]*)(#.*)?$/);
    if (!match) return { };

    return match[1].split(separator || '&').inject({ }, function(hash, pair) {
      if ((pair = pair.split('='))[0]) {
        var key = decodeURIComponent(pair.shift());
        var value = pair.length > 1 ? pair.join('=') : pair[0];
        if (value != undefined) value = decodeURIComponent(value);

        if (key in hash) {
          if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
          hash[key].push(value);
        }
        else hash[key] = value;
      }
      return hash;
    });
  },

  toArray: function() {
    return this.split('');
  },

  succ: function() {
    return this.slice(0, this.length - 1) +
      String.fromCharCode(this.charCodeAt(this.length - 1) + 1);
  },

  times: function(count) {
    return count < 1 ? '' : new Array(count + 1).join(this);
  },

  camelize: function() {
    var parts = this.split('-'), len = parts.length;
    if (len == 1) return parts[0];

    var camelized = this.charAt(0) == '-'
      ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
      : parts[0];

    for (var i = 1; i < len; i++)
      camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);

    return camelized;
  },

  capitalize: function() {
    return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
  },

  underscore: function() {
    return this.gsub(/::/, '/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();
  },

  dasherize: function() {
    return this.gsub(/_/,'-');
  },

  inspect: function(useDoubleQuotes) {
    var escapedString = this.gsub(/[\x00-\x1f\\]/, function(match) {
      var character = String.specialChar[match[0]];
      return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16);
    });
    if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
    return "'" + escapedString.replace(/'/g, '\\\'') + "'";
  },

  toJSON: function() {
    return this.inspect(true);
  },

  unfilterJSON: function(filter) {
    return this.sub(filter || Prototype.JSONFilter, '#{1}');
  },

  isJSON: function() {
    var str = this;
    if (str.blank()) return false;
    str = this.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, '');
    return (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);
  },

  evalJSON: function(sanitize) {
    var json = this.unfilterJSON();
    try {
      if (!sanitize || json.isJSON()) return eval('(' + json + ')');
    } catch (e) { }
    throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
  },

  include: function(pattern) {
    return this.indexOf(pattern) > -1;
  },

  startsWith: function(pattern) {
    return this.indexOf(pattern) === 0;
  },

  endsWith: function(pattern) {
    var d = this.length - pattern.length;
    return d >= 0 && this.lastIndexOf(pattern) === d;
  },

  empty: function() {
    return this == '';
  },

  blank: function() {
    return /^\s*$/.test(this);
  },

  interpolate: function(object, pattern) {
    return new Template(this, pattern).evaluate(object);
  }
});

if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.prototype, {
  escapeHTML: function() {
    return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
  },
  unescapeHTML: function() {
    return this.stripTags().replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
  }
});

String.prototype.gsub.prepareReplacement = function(replacement) {
  if (Object.isFunction(replacement)) return replacement;
  var template = new Template(replacement);
  return function(match) { return template.evaluate(match) };
};

String.prototype.parseQuery = String.prototype.toQueryParams;

Object.extend(String.prototype.escapeHTML, {
  div:  document.createElement('div'),
  text: document.createTextNode('')
});

String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.text);

var Template = Class.create({
  initialize: function(template, pattern) {
    this.template = template.toString();
    this.pattern = pattern || Template.Pattern;
  },

  evaluate: function(object) {
    if (Object.isFunction(object.toTemplateReplacements))
      object = object.toTemplateReplacements();

    return this.template.gsub(this.pattern, function(match) {
      if (object == null) return '';

      var before = match[1] || '';
      if (before == '\\') return match[2];

      var ctx = object, expr = match[3];
      var pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;
      match = pattern.exec(expr);
      if (match == null) return before;

      while (match != null) {
        var comp = match[1].startsWith('[') ? match[2].gsub('\\\\]', ']') : match[1];
        ctx = ctx[comp];
        if (null == ctx || '' == match[3]) break;
        expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
        match = pattern.exec(expr);
      }

      return before + String.interpret(ctx);
    });
  }
});
Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;

var $break = { };

var Enumerable = {
  each: function(iterator, context) {
    var index = 0;
    try {
      this._each(function(value) {
        iterator.call(context, value, index++);
      });
    } catch (e) {
      if (e != $break) throw e;
    }
    return this;
  },

  eachSlice: function(number, iterator, context) {
    var index = -number, slices = [], array = this.toArray();
    if (number < 1) return array;
    while ((index += number) < array.length)
      slices.push(array.slice(index, index+number));
    return slices.collect(iterator, context);
  },

  all: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var result = true;
    this.each(function(value, index) {
      result = result && !!iterator.call(context, value, index);
      if (!result) throw $break;
    });
    return result;
  },

  any: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var result = false;
    this.each(function(value, index) {
      if (result = !!iterator.call(context, value, index))
        throw $break;
    });
    return result;
  },

  collect: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var results = [];
    this.each(function(value, index) {
      results.push(iterator.call(context, value, index));
    });
    return results;
  },

  detect: function(iterator, context) {
    var result;
    this.each(function(value, index) {
      if (iterator.call(context, value, index)) {
        result = value;
        throw $break;
      }
    });
    return result;
  },

  findAll: function(iterator, context) {
    var results = [];
    this.each(function(value, index) {
      if (iterator.call(context, value, index))
        results.push(value);
    });
    return results;
  },

  grep: function(filter, iterator, context) {
    iterator = iterator || Prototype.K;
    var results = [];

    if (Object.isString(filter))
      filter = new RegExp(filter);

    this.each(function(value, index) {
      if (filter.match(value))
        results.push(iterator.call(context, value, index));
    });
    return results;
  },

  include: function(object) {
    if (Object.isFunction(this.indexOf))
      if (this.indexOf(object) != -1) return true;

    var found = false;
    this.each(function(value) {
      if (value == object) {
        found = true;
        throw $break;
      }
    });
    return found;
  },

  inGroupsOf: function(number, fillWith) {
    fillWith = Object.isUndefined(fillWith) ? null : fillWith;
    return this.eachSlice(number, function(slice) {
      while(slice.length < number) slice.push(fillWith);
      return slice;
    });
  },

  inject: function(memo, iterator, context) {
    this.each(function(value, index) {
      memo = iterator.call(context, memo, value, index);
    });
    return memo;
  },

  invoke: function(method) {
    var args = $A(arguments).slice(1);
    return this.map(function(value) {
      return value[method].apply(value, args);
    });
  },

  max: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var result;
    this.each(function(value, index) {
      value = iterator.call(context, value, index);
      if (result == null || value >= result)
        result = value;
    });
    return result;
  },

  min: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var result;
    this.each(function(value, index) {
      value = iterator.call(context, value, index);
      if (result == null || value < result)
        result = value;
    });
    return result;
  },

  partition: function(iterator, context) {
    iterator = iterator || Prototype.K;
    var trues = [], falses = [];
    this.each(function(value, index) {
      (iterator.call(context, value, index) ?
        trues : falses).push(value);
    });
    return [trues, falses];
  },

  pluck: function(property) {
    var results = [];
    this.each(function(value) {
      results.push(value[property]);
    });
    return results;
  },

  reject: function(iterator, context) {
    var results = [];
    this.each(function(value, index) {
      if (!iterator.call(context, value, index))
        results.push(value);
    });
    return results;
  },

  sortBy: function(iterator, context) {
    return this.map(function(value, index) {
      return {
        value: value,
        criteria: iterator.call(context, value, index)
      };
    }).sort(function(left, right) {
      var a = left.criteria, b = right.criteria;
      return a < b ? -1 : a > b ? 1 : 0;
    }).pluck('value');
  },

  toArray: function() {
    return this.map();
  },

  zip: function() {
    var iterator = Prototype.K, args = $A(arguments);
    if (Object.isFunction(args.last()))
      iterator = args.pop();

    var collections = [this].concat(args).map($A);
    return this.map(function(value, index) {
      return iterator(collections.pluck(index));
    });
  },

  size: function() {
    return this.toArray().length;
  },

  inspect: function() {
    return '#<Enumerable:' + this.toArray().inspect() + '>';
  }
};

Object.extend(Enumerable, {
  map:     Enumerable.collect,
  find:    Enumerable.detect,
  select:  Enumerable.findAll,
  filter:  Enumerable.findAll,
  member:  Enumerable.include,
  entries: Enumerable.toArray,
  every:   Enumerable.all,
  some:    Enumerable.any
});
function $A(iterable) {
  if (!iterable) return [];
  if (iterable.toArray) return iterable.toArray();
  var length = iterable.length || 0, results = new Array(length);
  while (length--) results[length] = iterable[length];
  return results;
}

if (Prototype.Browser.WebKit) {
  $A = function(iterable) {
    if (!iterable) return [];
    // In Safari, only use the `toArray` method if it's not a NodeList.
    // A NodeList is a function, has an function `item` property, and a numeric
    // `length` property. Adapted from Google Doctype.
    if (!(typeof iterable === 'function' && typeof iterable.length ===
        'number' && typeof iterable.item === 'function') && iterable.toArray)
      return iterable.toArray();
    var length = iterable.length || 0, results = new Array(length);
    while (length--) results[length] = iterable[length];
    return results;
  };
}

Array.from = $A;

Object.extend(Array.prototype, Enumerable);

if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;

Object.extend(Array.prototype, {
  _each: function(iterator) {
    for (var i = 0, length = this.length; i < length; i++)
      iterator(this[i]);
  },

  clear: function() {
    this.length = 0;
    return this;
  },

  first: function() {
    return this[0];
  },

  last: function() {
    return this[this.length - 1];
  },

  compact: function() {
    return this.select(function(value) {
      return value != null;
    });
  },

  flatten: function() {
    return this.inject([], function(array, value) {
      return array.concat(Object.isArray(value) ?
        value.flatten() : [value]);
    });
  },

  without: function() {
    var values = $A(arguments);
    return this.select(function(value) {
      return !values.include(value);
    });
  },

  reverse: function(inline) {
    return (inline !== false ? this : this.toArray())._reverse();
  },

  reduce: function() {
    return this.length > 1 ? this : this[0];
  },

  uniq: function(sorted) {
    return this.inject([], function(array, value, index) {
      if (0 == index || (sorted ? array.last() != value : !array.include(value)))
        array.push(value);
      return array;
    });
  },

  intersect: function(array) {
    return this.uniq().findAll(function(item) {
      return array.detect(function(value) { return item === value });
    });
  },

  clone: function() {
    return [].concat(this);
  },

  size: function() {
    return this.length;
  },

  inspect: function() {
    return '[' + this.map(Object.inspect).join(', ') + ']';
  },

  toJSON: function() {
    var results = [];
    this.each(function(object) {
      var value = Object.toJSON(object);
      if (!Object.isUndefined(value)) results.push(value);
    });
    return '[' + results.join(', ') + ']';
  }
});

// use native browser JS 1.6 implementation if available
if (Object.isFunction(Array.prototype.forEach))
  Array.prototype._each = Array.prototype.forEach;

if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
  i || (i = 0);
  var length = this.length;
  if (i < 0) i = length + i;
  for (; i < length; i++)
    if (this[i] === item) return i;
  return -1;
};

if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
  i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
  var n = this.slice(0, i).reverse().indexOf(item);
  return (n < 0) ? n : i - n - 1;
};

Array.prototype.toArray = Array.prototype.clone;

function $w(string) {
  if (!Object.isString(string)) return [];
  string = string.strip();
  return string ? string.split(/\s+/) : [];
}

if (Prototype.Browser.Opera){
  Array.prototype.concat = function() {
    var array = [];
    for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
    for (var i = 0, length = arguments.length; i < length; i++) {
      if (Object.isArray(arguments[i])) {
        for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
          array.push(arguments[i][j]);
      } else {
        array.push(arguments[i]);
      }
    }
    return array;
  };
}
Object.extend(Number.prototype, {
  toColorPart: function() {
    return this.toPaddedString(2, 16);
  },

  succ: function() {
    return this + 1;
  },

  times: function(iterator, context) {
    $R(0, this, true).each(iterator, context);
    return this;
  },

  toPaddedString: function(length, radix) {
    var string = this.toString(radix || 10);
    return '0'.times(length - string.length) + string;
  },

  toJSON: function() {
    return isFinite(this) ? this.toString() : 'null';
  }
});

$w('abs round ceil floor').each(function(method){
  Number.prototype[method] = Math[method].methodize();
});
function $H(object) {
  return new Hash(object);
};

var Hash = Class.create(Enumerable, (function() {

  function toQueryPair(key, value) {
    if (Object.isUndefined(value)) return key;
    return key + '=' + encodeURIComponent(String.interpret(value));
  }

  return {
    initialize: function(object) {
      this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
    },

    _each: function(iterator) {
      for (var key in this._object) {
        var value = this._object[key], pair = [key, value];
        pair.key = key;
        pair.value = value;
        iterator(pair);
      }
    },

    set: function(key, value) {
      return this._object[key] = value;
    },

    get: function(key) {
      // simulating poorly supported hasOwnProperty
      if (this._object[key] !== Object.prototype[key])
        return this._object[key];
    },

    unset: function(key) {
      var value = this._object[key];
      delete this._object[key];
      return value;
    },

    toObject: function() {
      return Object.clone(this._object);
    },

    keys: function() {
      return this.pluck('key');
    },

    values: function() {
      return this.pluck('value');
    },

    index: function(value) {
      var match = this.detect(function(pair) {
        return pair.value === value;
      });
      return match && match.key;
    },

    merge: function(object) {
      return this.clone().update(object);
    },

    update: function(object) {
      return new Hash(object).inject(this, function(result, pair) {
        result.set(pair.key, pair.value);
        return result;
      });
    },

    toQueryString: function() {
      return this.inject([], function(results, pair) {
        var key = encodeURIComponent(pair.key), values = pair.value;

        if (values && typeof values == 'object') {
          if (Object.isArray(values))
            return results.concat(values.map(toQueryPair.curry(key)));
        } else results.push(toQueryPair(key, values));
        return results;
      }).join('&');
    },

    inspect: function() {
      return '#<Hash:{' + this.map(function(pair) {
        return pair.map(Object.inspect).join(': ');
      }).join(', ') + '}>';
    },

    toJSON: function() {
      return Object.toJSON(this.toObject());
    },

    clone: function() {
      return new Hash(this);
    }
  }
})());

Hash.prototype.toTemplateReplacements = Hash.prototype.toObject;
Hash.from = $H;
var ObjectRange = Class.create(Enumerable, {
  initialize: function(start, end, exclusive) {
    this.start = start;
    this.end = end;
    this.exclusive = exclusive;
  },

  _each: function(iterator) {
    var value = this.start;
    while (this.include(value)) {
      iterator(value);
      value = value.succ();
    }
  },

  include: function(value) {
    if (value < this.start)
      return false;
    if (this.exclusive)
      return value < this.end;
    return value <= this.end;
  }
});

var $R = function(start, end, exclusive) {
  return new ObjectRange(start, end, exclusive);
};

var Ajax = {
  getTransport: function() {
    return Try.these(
      function() {return new XMLHttpRequest()},
      function() {return new ActiveXObject('Msxml2.XMLHTTP')},
      function() {return new ActiveXObject('Microsoft.XMLHTTP')}
    ) || false;
  },

  activeRequestCount: 0
};

Ajax.Responders = {
  responders: [],

  _each: function(iterator) {
    this.responders._each(iterator);
  },

  register: function(responder) {
    if (!this.include(responder))
      this.responders.push(responder);
  },

  unregister: function(responder) {
    this.responders = this.responders.without(responder);
  },

  dispatch: function(callback, request, transport, json) {
    this.each(function(responder) {
      if (Object.isFunction(responder[callback])) {
        try {
          responder[callback].apply(responder, [request, transport, json]);
        } catch (e) { }
      }
    });
  }
};

Object.extend(Ajax.Responders, Enumerable);

Ajax.Responders.register({
  onCreate:   function() { Ajax.activeRequestCount++ },
  onComplete: function() { Ajax.activeRequestCount-- }
});

Ajax.Base = Class.create({
  initialize: function(options) {
    this.options = {
      method:       'post',
      asynchronous: true,
      contentType:  'application/x-www-form-urlencoded',
      encoding:     'UTF-8',
      parameters:   '',
      evalJSON:     true,
      evalJS:       true
    };
    Object.extend(this.options, options || { });

    this.options.method = this.options.method.toLowerCase();

    if (Object.isString(this.options.parameters))
      this.options.parameters = this.options.parameters.toQueryParams();
    else if (Object.isHash(this.options.parameters))
      this.options.parameters = this.options.parameters.toObject();
  }
});

Ajax.Request = Class.create(Ajax.Base, {
  _complete: false,

  initialize: function($super, url, options) {
    $super(options);
    this.transport = Ajax.getTransport();
    this.request(url);
  },

  request: function(url) {
    this.url = url;
    this.method = this.options.method;
    var params = Object.clone(this.options.parameters);

    if (!['get', 'post'].include(this.method)) {
      // simulate other verbs over post
      params['_method'] = this.method;
      this.method = 'post';
    }

    this.parameters = params;

    if (params = Object.toQueryString(params)) {
      // when GET, append parameters to URL
      if (this.method == 'get')
        this.url += (this.url.include('?') ? '&' : '?') + params;
      else if (/Konqueror|Safari|KHTML/.test(navigator.userAgent))
        params += '&_=';
    }

    try {
      var response = new Ajax.Response(this);
      if (this.options.onCreate) this.options.onCreate(response);
      Ajax.Responders.dispatch('onCreate', this, response);

      this.transport.open(this.method.toUpperCase(), this.url,
        this.options.asynchronous);

      if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);

      this.transport.onreadystatechange = this.onStateChange.bind(this);
      this.setRequestHeaders();

      this.body = this.method == 'post' ? (this.options.postBody || params) : null;
      this.transport.send(this.body);

      /* Force Firefox to handle ready state 4 for synchronous requests */
      if (!this.options.asynchronous && this.transport.overrideMimeType)
        this.onStateChange();

    }
    catch (e) {
      this.dispatchException(e);
    }
  },

  onStateChange: function() {
    var readyState = this.transport.readyState;
    if (readyState > 1 && !((readyState == 4) && this._complete))
      this.respondToReadyState(this.transport.readyState);
  },

  setRequestHeaders: function() {
    var headers = {
      'X-Requested-With': 'XMLHttpRequest',
      'X-Prototype-Version': Prototype.Version,
      'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
    };

    if (this.method == 'post') {
      headers['Content-type'] = this.options.contentType +
        (this.options.encoding ? '; charset=' + this.options.encoding : '');

      /* Force "Connection: close" for older Mozilla browsers to work
       * around a bug where XMLHttpRequest sends an incorrect
       * Content-length header. See Mozilla Bugzilla #246651.
       */
      if (this.transport.overrideMimeType &&
          (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005)
            headers['Connection'] = 'close';
    }

    // user-defined headers
    if (typeof this.options.requestHeaders == 'object') {
      var extras = this.options.requestHeaders;

      if (Object.isFunction(extras.push))
        for (var i = 0, length = extras.length; i < length; i += 2)
          headers[extras[i]] = extras[i+1];
      else
        $H(extras).each(function(pair) { headers[pair.key] = pair.value });
    }

    for (var name in headers)
      this.transport.setRequestHeader(name, headers[name]);
  },

  success: function() {
    var status = this.getStatus();
    return !status || (status >= 200 && status < 300);
  },

  getStatus: function() {
    try {
      return this.transport.status || 0;
    } catch (e) { return 0 }
  },

  respondToReadyState: function(readyState) {
    var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this);

    if (state == 'Complete') {
      try {
        this._complete = true;
        (this.options['on' + response.status]
         || this.options['on' + (this.success() ? 'Success' : 'Failure')]
         || Prototype.emptyFunction)(response, response.headerJSON);
      } catch (e) {
        this.dispatchException(e);
      }

      var contentType = response.getHeader('Content-type');
      if (this.options.evalJS == 'force'
          || (this.options.evalJS && this.isSameOrigin() && contentType
          && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
        this.evalResponse();
    }

    try {
      (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON);
      Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON);
    } catch (e) {
      this.dispatchException(e);
    }

    if (state == 'Complete') {
      // avoid memory leak in MSIE: clean up
      this.transport.onreadystatechange = Prototype.emptyFunction;
    }
  },

  isSameOrigin: function() {
    var m = this.url.match(/^\s*https?:\/\/[^\/]*/);
    return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({
      protocol: location.protocol,
      domain: document.domain,
      port: location.port ? ':' + location.port : ''
    }));
  },

  getHeader: function(name) {
    try {
      return this.transport.getResponseHeader(name) || null;
    } catch (e) { return null }
  },

  evalResponse: function() {
    try {
      return eval((this.transport.responseText || '').unfilterJSON());
    } catch (e) {
      this.dispatchException(e);
    }
  },

  dispatchException: function(exception) {
    (this.options.onException || Prototype.emptyFunction)(this, exception);
    Ajax.Responders.dispatch('onException', this, exception);
  }
});

Ajax.Request.Events =
  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];

Ajax.Response = Class.create({
  initialize: function(request){
    this.request = request;
    var transport  = this.transport  = request.transport,
        readyState = this.readyState = transport.readyState;

    if((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
      this.status       = this.getStatus();
      this.statusText   = this.getStatusText();
      this.responseText = String.interpret(transport.responseText);
      this.headerJSON   = this._getHeaderJSON();
    }

    if(readyState == 4) {
      var xml = transport.responseXML;
      this.responseXML  = Object.isUndefined(xml) ? null : xml;
      this.responseJSON = this._getResponseJSON();
    }
  },

  status:      0,
  statusText: '',

  getStatus: Ajax.Request.prototype.getStatus,

  getStatusText: function() {
    try {
      return this.transport.statusText || '';
    } catch (e) { return '' }
  },

  getHeader: Ajax.Request.prototype.getHeader,

  getAllHeaders: function() {
    try {
      return this.getAllResponseHeaders();
    } catch (e) { return null }
  },

  getResponseHeader: function(name) {
    return this.transport.getResponseHeader(name);
  },

  getAllResponseHeaders: function() {
    return this.transport.getAllResponseHeaders();
  },

  _getHeaderJSON: function() {
    var json = this.getHeader('X-JSON');
    if (!json) return null;
    json = decodeURIComponent(escape(json));
    try {
      return json.evalJSON(this.request.options.sanitizeJSON ||
        !this.request.isSameOrigin());
    } catch (e) {
      this.request.dispatchException(e);
    }
  },

  _getResponseJSON: function() {
    var options = this.request.options;
    if (!options.evalJSON || (options.evalJSON != 'force' &&
      !(this.getHeader('Content-type') || '').include('application/json')) ||
        this.responseText.blank())
          return null;
    try {
      return this.responseText.evalJSON(options.sanitizeJSON ||
        !this.request.isSameOrigin());
    } catch (e) {
      this.request.dispatchException(e);
    }
  }
});

Ajax.Updater = Class.create(Ajax.Request, {
  initialize: function($super, container, url, options) {
    this.container = {
      success: (container.success || container),
      failure: (container.failure || (container.success ? null : container))
    };

    options = Object.clone(options);
    var onComplete = options.onComplete;
    options.onComplete = (function(response, json) {
      this.updateContent(response.responseText);
      if (Object.isFunction(onComplete)) onComplete(response, json);
    }).bind(this);

    $super(url, options);
  },

  updateContent: function(responseText) {
    var receiver = this.container[this.success() ? 'success' : 'failure'],
        options = this.options;

    if (!options.evalScripts) responseText = responseText.stripScripts();

    if (receiver = $(receiver)) {
      if (options.insertion) {
        if (Object.isString(options.insertion)) {
          var insertion = { }; insertion[options.insertion] = responseText;
          receiver.insert(insertion);
        }
        else options.insertion(receiver, responseText);
      }
      else receiver.update(responseText);
    }
  }
});

Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
  initialize: function($super, container, url, options) {
    $super(options);
    this.onComplete = this.options.onComplete;

    this.frequency = (this.options.frequency || 2);
    this.decay = (this.options.decay || 1);

    this.updater = { };
    this.container = container;
    this.url = url;

    this.start();
  },

  start: function() {
    this.options.onComplete = this.updateComplete.bind(this);
    this.onTimerEvent();
  },

  stop: function() {
    this.updater.options.onComplete = undefined;
    clearTimeout(this.timer);
    (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
  },

  updateComplete: function(response) {
    if (this.options.decay) {
      this.decay = (response.responseText == this.lastText ?
        this.decay * this.options.decay : 1);

      this.lastText = response.responseText;
    }
    this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
  },

  onTimerEvent: function() {
    this.updater = new Ajax.Updater(this.container, this.url, this.options);
  }
});
function $(element) {
  if (arguments.length > 1) {
    for (var i = 0, elements = [], length = arguments.length; i < length; i++)
      elements.push($(arguments[i]));
    return elements;
  }
  if (Object.isString(element))
    element = document.getElementById(element);
  return Element.extend(element);
}

if (Prototype.BrowserFeatures.XPath) {
  document._getElementsByXPath = function(expression, parentElement) {
    var results = [];
    var query = document.evaluate(expression, $(parentElement) || document,
      null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
    for (var i = 0, length = query.snapshotLength; i < length; i++)
      results.push(Element.extend(query.snapshotItem(i)));
    return results;
  };
}

/*--------------------------------------------------------------------------*/

if (!window.Node) var Node = { };

if (!Node.ELEMENT_NODE) {
  // DOM level 2 ECMAScript Language Binding
  Object.extend(Node, {
    ELEMENT_NODE: 1,
    ATTRIBUTE_NODE: 2,
    TEXT_NODE: 3,
    CDATA_SECTION_NODE: 4,
    ENTITY_REFERENCE_NODE: 5,
    ENTITY_NODE: 6,
    PROCESSING_INSTRUCTION_NODE: 7,
    COMMENT_NODE: 8,
    DOCUMENT_NODE: 9,
    DOCUMENT_TYPE_NODE: 10,
    DOCUMENT_FRAGMENT_NODE: 11,
    NOTATION_NODE: 12
  });
}

(function() {
  var element = this.Element;
  this.Element = function(tagName, attributes) {
    attributes = attributes || { };
    tagName = tagName.toLowerCase();
    var cache = Element.cache;
    if (Prototype.Browser.IE && attributes.name) {
      tagName = '<' + tagName + ' name="' + attributes.name + '">';
      delete attributes.name;
      return Element.writeAttribute(document.createElement(tagName), attributes);
    }
    if (!cache[tagName]) cache[tagName] = Element.extend(document.createElement(tagName));
    return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
  };
  Object.extend(this.Element, element || { });
  if (element) this.Element.prototype = element.prototype;
}).call(window);

Element.cache = { };

Element.Methods = {
  visible: function(element) {
    return $(element).style.display != 'none';
  },

  toggle: function(element) {
    element = $(element);
    Element[Element.visible(element) ? 'hide' : 'show'](element);
    return element;
  },

  hide: function(element) {
    element = $(element);
    element.style.display = 'none';
    return element;
  },

  show: function(element) {
    element = $(element);
    element.style.display = '';
    return element;
  },

  remove: function(element) {
    element = $(element);
    element.parentNode.removeChild(element);
    return element;
  },

  update: function(element, content) {
    element = $(element);
    if (content && content.toElement) content = content.toElement();
    if (Object.isElement(content)) return element.update().insert(content);
    content = Object.toHTML(content);
    element.innerHTML = content.stripScripts();
    content.evalScripts.bind(content).defer();
    return element;
  },

  replace: function(element, content) {
    element = $(element);
    if (content && content.toElement) content = content.toElement();
    else if (!Object.isElement(content)) {
      content = Object.toHTML(content);
      var range = element.ownerDocument.createRange();
      range.selectNode(element);
      content.evalScripts.bind(content).defer();
      content = range.createContextualFragment(content.stripScripts());
    }
    element.parentNode.replaceChild(content, element);
    return element;
  },

  insert: function(element, insertions) {
    element = $(element);

    if (Object.isString(insertions) || Object.isNumber(insertions) ||
        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
          insertions = {bottom:insertions};

    var content, insert, tagName, childNodes;

    for (var position in insertions) {
      content  = insertions[position];
      position = position.toLowerCase();
      insert = Element._insertionTranslations[position];

      if (content && content.toElement) content = content.toElement();
      if (Object.isElement(content)) {
        insert(element, content);
        continue;
      }

      content = Object.toHTML(content);

      tagName = ((position == 'before' || position == 'after')
        ? element.parentNode : element).tagName.toUpperCase();

      childNodes = Element._getContentFromAnonymousElement(tagName, content.stripScripts());

      if (position == 'top' || position == 'after') childNodes.reverse();
      childNodes.each(insert.curry(element));

      content.evalScripts.bind(content).defer();
    }

    return element;
  },

  wrap: function(element, wrapper, attributes) {
    element = $(element);
    if (Object.isElement(wrapper))
      $(wrapper).writeAttribute(attributes || { });
    else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);
    else wrapper = new Element('div', wrapper);
    if (element.parentNode)
      element.parentNode.replaceChild(wrapper, element);
    wrapper.appendChild(element);
    return wrapper;
  },

  inspect: function(element) {
    element = $(element);
    var result = '<' + element.tagName.toLowerCase();
    $H({'id': 'id', 'className': 'class'}).each(function(pair) {
      var property = pair.first(), attribute = pair.last();
      var value = (element[property] || '').toString();
      if (value) result += ' ' + attribute + '=' + value.inspect(true);
    });
    return result + '>';
  },

  recursivelyCollect: function(element, property) {
    element = $(element);
    var elements = [];
    while (element = element[property])
      if (element.nodeType == 1)
        elements.push(Element.extend(element));
    return elements;
  },

  ancestors: function(element) {
    return $(element).recursivelyCollect('parentNode');
  },

  descendants: function(element) {
    return $(element).select("*");
  },

  firstDescendant: function(element) {
    element = $(element).firstChild;
    while (element && element.nodeType != 1) element = element.nextSibling;
    return $(element);
  },

  immediateDescendants: function(element) {
    if (!(element = $(element).firstChild)) return [];
    while (element && element.nodeType != 1) element = element.nextSibling;
    if (element) return [element].concat($(element).nextSiblings());
    return [];
  },

  previousSiblings: function(element) {
    return $(element).recursivelyCollect('previousSibling');
  },

  nextSiblings: function(element) {
    return $(element).recursivelyCollect('nextSibling');
  },

  siblings: function(element) {
    element = $(element);
    return element.previousSiblings().reverse().concat(element.nextSiblings());
  },

  match: function(element, selector) {
    if (Object.isString(selector))
      selector = new Selector(selector);
    return selector.match($(element));
  },

  up: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(element.parentNode);
    var ancestors = element.ancestors();
    return Object.isNumber(expression) ? ancestors[expression] :
      Selector.findElement(ancestors, expression, index);
  },

  down: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return element.firstDescendant();
    return Object.isNumber(expression) ? element.descendants()[expression] :
      Element.select(element, expression)[index || 0];
  },

  previous: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(Selector.handlers.previousElementSibling(element));
    var previousSiblings = element.previousSiblings();
    return Object.isNumber(expression) ? previousSiblings[expression] :
      Selector.findElement(previousSiblings, expression, index);
  },

  next: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(Selector.handlers.nextElementSibling(element));
    var nextSiblings = element.nextSiblings();
    return Object.isNumber(expression) ? nextSiblings[expression] :
      Selector.findElement(nextSiblings, expression, index);
  },

  select: function() {
    var args = $A(arguments), element = $(args.shift());
    return Selector.findChildElements(element, args);
  },

  adjacent: function() {
    var args = $A(arguments), element = $(args.shift());
    return Selector.findChildElements(element.parentNode, args).without(element);
  },

  identify: function(element) {
    element = $(element);
    var id = element.readAttribute('id'), self = arguments.callee;
    if (id) return id;
    do { id = 'anonymous_element_' + self.counter++ } while ($(id));
    element.writeAttribute('id', id);
    return id;
  },

  readAttribute: function(element, name) {
    element = $(element);
    if (Prototype.Browser.IE) {
      var t = Element._attributeTranslations.read;
      if (t.values[name]) return t.values[name](element, name);
      if (t.names[name]) name = t.names[name];
      if (name.include(':')) {
        return (!element.attributes || !element.attributes[name]) ? null :
         element.attributes[name].value;
      }
    }
    return element.getAttribute(name);
  },

  writeAttribute: function(element, name, value) {
    element = $(element);
    var attributes = { }, t = Element._attributeTranslations.write;

    if (typeof name == 'object') attributes = name;
    else attributes[name] = Object.isUndefined(value) ? true : value;

    for (var attr in attributes) {
      name = t.names[attr] || attr;
      value = attributes[attr];
      if (t.values[attr]) name = t.values[attr](element, value);
      if (value === false || value === null)
        element.removeAttribute(name);
      else if (value === true)
        element.setAttribute(name, name);
      else element.setAttribute(name, value);
    }
    return element;
  },

  getHeight: function(element) {
    return $(element).getDimensions().height;
  },

  getWidth: function(element) {
    return $(element).getDimensions().width;
  },

  classNames: function(element) {
    return new Element.ClassNames(element);
  },

  hasClassName: function(element, className) {
    if (!(element = $(element))) return;
    var elementClassName = element.className;
    return (elementClassName.length > 0 && (elementClassName == className ||
      new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
  },

  addClassName: function(element, className) {
    if (!(element = $(element))) return;
    if (!element.hasClassName(className))
      element.className += (element.className ? ' ' : '') + className;
    return element;
  },

  removeClassName: function(element, className) {
    if (!(element = $(element))) return;
    element.className = element.className.replace(
      new RegExp("(^|\\s+)" + className + "(\\s+|$)"), ' ').strip();
    return element;
  },

  toggleClassName: function(element, className) {
    if (!(element = $(element))) return;
    return element[element.hasClassName(className) ?
      'removeClassName' : 'addClassName'](className);
  },

  // removes whitespace-only text node children
  cleanWhitespace: function(element) {
    element = $(element);
    var node = element.firstChild;
    while (node) {
      var nextNode = node.nextSibling;
      if (node.nodeType == 3 && !/\S/.test(node.nodeValue))
        element.removeChild(node);
      node = nextNode;
    }
    return element;
  },

  empty: function(element) {
    return $(element).innerHTML.blank();
  },

  descendantOf: function(element, ancestor) {
    element = $(element), ancestor = $(ancestor);

    if (element.compareDocumentPosition)
      return (element.compareDocumentPosition(ancestor) & 8) === 8;

    if (ancestor.contains)
      return ancestor.contains(element) && ancestor !== element;

    while (element = element.parentNode)
      if (element == ancestor) return true;

    return false;
  },

  scrollTo: function(element) {
    element = $(element);
    var pos = element.cumulativeOffset();
    window.scrollTo(pos[0], pos[1]);
    return element;
  },

  getStyle: function(element, style) {
    element = $(element);
    style = style == 'float' ? 'cssFloat' : style.camelize();
    var value = element.style[style];
    if (!value || value == 'auto') {
      var css = document.defaultView.getComputedStyle(element, null);
      value = css ? css[style] : null;
    }
    if (style == 'opacity') return value ? parseFloat(value) : 1.0;
    return value == 'auto' ? null : value;
  },

  getOpacity: function(element) {
    return $(element).getStyle('opacity');
  },

  setStyle: function(element, styles) {
    element = $(element);
    var elementStyle = element.style, match;
    if (Object.isString(styles)) {
      element.style.cssText += ';' + styles;
      return styles.include('opacity') ?
        element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]) : element;
    }
    for (var property in styles)
      if (property == 'opacity') element.setOpacity(styles[property]);
      else
        elementStyle[(property == 'float' || property == 'cssFloat') ?
          (Object.isUndefined(elementStyle.styleFloat) ? 'cssFloat' : 'styleFloat') :
            property] = styles[property];

    return element;
  },

  setOpacity: function(element, value) {
    element = $(element);
    element.style.opacity = (value == 1 || value === '') ? '' :
      (value < 0.00001) ? 0 : value;
    return element;
  },

  getDimensions: function(element) {
    element = $(element);
    var display = element.getStyle('display');
    if (display != 'none' && display != null) // Safari bug
      return {width: element.offsetWidth, height: element.offsetHeight};

    // All *Width and *Height properties give 0 on elements with display none,
    // so enable the element temporarily
    var els = element.style;
    var originalVisibility = els.visibility;
    var originalPosition = els.position;
    var originalDisplay = els.display;
    els.visibility = 'hidden';
    els.position = 'absolute';
    els.display = 'block';
    var originalWidth = element.clientWidth;
    var originalHeight = element.clientHeight;
    els.display = originalDisplay;
    els.position = originalPosition;
    els.visibility = originalVisibility;
    return {width: originalWidth, height: originalHeight};
  },

  makePositioned: function(element) {
    element = $(element);
    var pos = Element.getStyle(element, 'position');
    if (pos == 'static' || !pos) {
      element._madePositioned = true;
      element.style.position = 'relative';
      // Opera returns the offset relative to the positioning context, when an
      // element is position relative but top and left have not been defined
      if (Prototype.Browser.Opera) {
        element.style.top = 0;
        element.style.left = 0;
      }
    }
    return element;
  },

  undoPositioned: function(element) {
    element = $(element);
    if (element._madePositioned) {
      element._madePositioned = undefined;
      element.style.position =
        element.style.top =
        element.style.left =
        element.style.bottom =
        element.style.right = '';
    }
    return element;
  },

  makeClipping: function(element) {
    element = $(element);
    if (element._overflow) return element;
    element._overflow = Element.getStyle(element, 'overflow') || 'auto';
    if (element._overflow !== 'hidden')
      element.style.overflow = 'hidden';
    return element;
  },

  undoClipping: function(element) {
    element = $(element);
    if (!element._overflow) return element;
    element.style.overflow = element._overflow == 'auto' ? '' : element._overflow;
    element._overflow = null;
    return element;
  },

  cumulativeOffset: function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      element = element.offsetParent;
    } while (element);
    return Element._returnOffset(valueL, valueT);
  },

  positionedOffset: function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      element = element.offsetParent;
      if (element) {
        if (element.tagName.toUpperCase() == 'BODY') break;
        var p = Element.getStyle(element, 'position');
        if (p !== 'static') break;
      }
    } while (element);
    return Element._returnOffset(valueL, valueT);
  },

  absolutize: function(element) {
    element = $(element);
    if (element.getStyle('position') == 'absolute') return element;
    // Position.prepare(); // To be done manually by Scripty when it needs it.

    var offsets = element.positionedOffset();
    var top     = offsets[1];
    var left    = offsets[0];
    var width   = element.clientWidth;
    var height  = element.clientHeight;

    element._originalLeft   = left - parseFloat(element.style.left  || 0);
    element._originalTop    = top  - parseFloat(element.style.top || 0);
    element._originalWidth  = element.style.width;
    element._originalHeight = element.style.height;

    element.style.position = 'absolute';
    element.style.top    = top + 'px';
    element.style.left   = left + 'px';
    element.style.width  = width + 'px';
    element.style.height = height + 'px';
    return element;
  },

  relativize: function(element) {
    element = $(element);
    if (element.getStyle('position') == 'relative') return element;
    // Position.prepare(); // To be done manually by Scripty when it needs it.

    element.style.position = 'relative';
    var top  = parseFloat(element.style.top  || 0) - (element._originalTop || 0);
    var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);

    element.style.top    = top + 'px';
    element.style.left   = left + 'px';
    element.style.height = element._originalHeight;
    element.style.width  = element._originalWidth;
    return element;
  },

  cumulativeScrollOffset: function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.scrollTop  || 0;
      valueL += element.scrollLeft || 0;
      element = element.parentNode;
    } while (element);
    return Element._returnOffset(valueL, valueT);
  },

  getOffsetParent: function(element) {
    if (element.offsetParent) return $(element.offsetParent);
    if (element == document.body) return $(element);

    while ((element = element.parentNode) && element != document.body)
      if (Element.getStyle(element, 'position') != 'static')
        return $(element);

    return $(document.body);
  },

  viewportOffset: function(forElement) {
    var valueT = 0, valueL = 0;

    var element = forElement;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;

      // Safari fix
      if (element.offsetParent == document.body &&
        Element.getStyle(element, 'position') == 'absolute') break;

    } while (element = element.offsetParent);

    element = forElement;
    do {
      if (!Prototype.Browser.Opera || (element.tagName && (element.tagName.toUpperCase() == 'BODY'))) {
        valueT -= element.scrollTop  || 0;
        valueL -= element.scrollLeft || 0;
      }
    } while (element = element.parentNode);

    return Element._returnOffset(valueL, valueT);
  },

  clonePosition: function(element, source) {
    var options = Object.extend({
      setLeft:    true,
      setTop:     true,
      setWidth:   true,
      setHeight:  true,
      offsetTop:  0,
      offsetLeft: 0
    }, arguments[2] || { });

    // find page position of source
    source = $(source);
    var p = source.viewportOffset();

    // find coordinate system to use
    element = $(element);
    var delta = [0, 0];
    var parent = null;
    // delta [0,0] will do fine with position: fixed elements,
    // position:absolute needs offsetParent deltas
    if (Element.getStyle(element, 'position') == 'absolute') {
      parent = element.getOffsetParent();
      delta = parent.viewportOffset();
    }

    // correct by body offsets (fixes Safari)
    if (parent == document.body) {
      delta[0] -= document.body.offsetLeft;
      delta[1] -= document.body.offsetTop;
    }

    // set position
    if (options.setLeft)   element.style.left  = (p[0] - delta[0] + options.offsetLeft) + 'px';
    if (options.setTop)    element.style.top   = (p[1] - delta[1] + options.offsetTop) + 'px';
    if (options.setWidth)  element.style.width = source.offsetWidth + 'px';
    if (options.setHeight) element.style.height = source.offsetHeight + 'px';
    return element;
  }
};

Element.Methods.identify.counter = 1;

Object.extend(Element.Methods, {
  getElementsBySelector: Element.Methods.select,
  childElements: Element.Methods.immediateDescendants
});

Element._attributeTranslations = {
  write: {
    names: {
      className: 'class',
      htmlFor:   'for'
    },
    values: { }
  }
};

if (Prototype.Browser.Opera) {
  Element.Methods.getStyle = Element.Methods.getStyle.wrap(
    function(proceed, element, style) {
      switch (style) {
        case 'left': case 'top': case 'right': case 'bottom':
          if (proceed(element, 'position') === 'static') return null;
        case 'height': case 'width':
          // returns '0px' for hidden elements; we want it to return null
          if (!Element.visible(element)) return null;

          // returns the border-box dimensions rather than the content-box
          // dimensions, so we subtract padding and borders from the value
          var dim = parseInt(proceed(element, style), 10);

          if (dim !== element['offset' + style.capitalize()])
            return dim + 'px';

          var properties;
          if (style === 'height') {
            properties = ['border-top-width', 'padding-top',
             'padding-bottom', 'border-bottom-width'];
          }
          else {
            properties = ['border-left-width', 'padding-left',
             'padding-right', 'border-right-width'];
          }
          return properties.inject(dim, function(memo, property) {
            var val = proceed(element, property);
            return val === null ? memo : memo - parseInt(val, 10);
          }) + 'px';
        default: return proceed(element, style);
      }
    }
  );

  Element.Methods.readAttribute = Element.Methods.readAttribute.wrap(
    function(proceed, element, attribute) {
      if (attribute === 'title') return element.title;
      return proceed(element, attribute);
    }
  );
}

else if (Prototype.Browser.IE) {
  // IE doesn't report offsets correctly for static elements, so we change them
  // to "relative" to get the values, then change them back.
  Element.Methods.getOffsetParent = Element.Methods.getOffsetParent.wrap(
    function(proceed, element) {
      element = $(element);
      // IE throws an error if element is not in document
      try { element.offsetParent }
      catch(e) { return $(document.body) }
      var position = element.getStyle('position');
      if (position !== 'static') return proceed(element);
      element.setStyle({ position: 'relative' });
      var value = proceed(element);
      element.setStyle({ position: position });
      return value;
    }
  );

  $w('positionedOffset viewportOffset').each(function(method) {
    Element.Methods[method] = Element.Methods[method].wrap(
      function(proceed, element) {
        element = $(element);
        try { element.offsetParent }
        catch(e) { return Element._returnOffset(0,0) }
        var position = element.getStyle('position');
        if (position !== 'static') return proceed(element);
        // Trigger hasLayout on the offset parent so that IE6 reports
        // accurate offsetTop and offsetLeft values for position: fixed.
        var offsetParent = element.getOffsetParent();
        if (offsetParent && offsetParent.getStyle('position') === 'fixed')
          offsetParent.setStyle({ zoom: 1 });
        element.setStyle({ position: 'relative' });
        var value = proceed(element);
        element.setStyle({ position: position });
        return value;
      }
    );
  });

  Element.Methods.cumulativeOffset = Element.Methods.cumulativeOffset.wrap(
    function(proceed, element) {
      try { element.offsetParent }
      catch(e) { return Element._returnOffset(0,0) }
      return proceed(element);
    }
  );

  Element.Methods.getStyle = function(element, style) {
    element = $(element);
    style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
    var value = element.style[style];
    if (!value && element.currentStyle) value = element.currentStyle[style];

    if (style == 'opacity') {
      if (value = (element.getStyle('filter') || '').match(/alpha\(opacity=(.*)\)/))
        if (value[1]) return parseFloat(value[1]) / 100;
      return 1.0;
    }

    if (value == 'auto') {
      if ((style == 'width' || style == 'height') && (element.getStyle('display') != 'none'))
        return element['offset' + style.capitalize()] + 'px';
      return null;
    }
    return value;
  };

  Element.Methods.setOpacity = function(element, value) {
    function stripAlpha(filter){
      return filter.replace(/alpha\([^\)]*\)/gi,'');
    }
    element = $(element);
    var currentStyle = element.currentStyle;
    if ((currentStyle && !currentStyle.hasLayout) ||
      (!currentStyle && element.style.zoom == 'normal'))
        element.style.zoom = 1;

    var filter = element.getStyle('filter'), style = element.style;
    if (value == 1 || value === '') {
      (filter = stripAlpha(filter)) ?
        style.filter = filter : style.removeAttribute('filter');
      return element;
    } else if (value < 0.00001) value = 0;
    style.filter = stripAlpha(filter) +
      'alpha(opacity=' + (value * 100) + ')';
    return element;
  };

  Element._attributeTranslations = {
    read: {
      names: {
        'class': 'className',
        'for':   'htmlFor'
      },
      values: {
        _getAttr: function(element, attribute) {
          return element.getAttribute(attribute, 2);
        },
        _getAttrNode: function(element, attribute) {
          var node = element.getAttributeNode(attribute);
          return node ? node.value : "";
        },
        _getEv: function(element, attribute) {
          attribute = element.getAttribute(attribute);
          return attribute ? attribute.toString().slice(23, -2) : null;
        },
        _flag: function(element, attribute) {
          return $(element).hasAttribute(attribute) ? attribute : null;
        },
        style: function(element) {
          return element.style.cssText.toLowerCase();
        },
        title: function(element) {
          return element.title;
        }
      }
    }
  };

  Element._attributeTranslations.write = {
    names: Object.extend({
      cellpadding: 'cellPadding',
      cellspacing: 'cellSpacing'
    }, Element._attributeTranslations.read.names),
    values: {
      checked: function(element, value) {
        element.checked = !!value;
      },

      style: function(element, value) {
        element.style.cssText = value ? value : '';
      }
    }
  };

  Element._attributeTranslations.has = {};

  $w('colSpan rowSpan vAlign dateTime accessKey tabIndex ' +
      'encType maxLength readOnly longDesc frameBorder').each(function(attr) {
    Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
    Element._attributeTranslations.has[attr.toLowerCase()] = attr;
  });

  (function(v) {
    Object.extend(v, {
      href:        v._getAttr,
      src:         v._getAttr,
      type:        v._getAttr,
      action:      v._getAttrNode,
      disabled:    v._flag,
      checked:     v._flag,
      readonly:    v._flag,
      multiple:    v._flag,
      onload:      v._getEv,
      onunload:    v._getEv,
      onclick:     v._getEv,
      ondblclick:  v._getEv,
      onmousedown: v._getEv,
      onmouseup:   v._getEv,
      onmouseover: v._getEv,
      onmousemove: v._getEv,
      onmouseout:  v._getEv,
      onfocus:     v._getEv,
      onblur:      v._getEv,
      onkeypress:  v._getEv,
      onkeydown:   v._getEv,
      onkeyup:     v._getEv,
      onsubmit:    v._getEv,
      onreset:     v._getEv,
      onselect:    v._getEv,
      onchange:    v._getEv
    });
  })(Element._attributeTranslations.read.values);
}

else if (Prototype.Browser.Gecko && /rv:1\.8\.0/.test(navigator.userAgent)) {
  Element.Methods.setOpacity = function(element, value) {
    element = $(element);
    element.style.opacity = (value == 1) ? 0.999999 :
      (value === '') ? '' : (value < 0.00001) ? 0 : value;
    return element;
  };
}

else if (Prototype.Browser.WebKit) {
  Element.Methods.setOpacity = function(element, value) {
    element = $(element);
    element.style.opacity = (value == 1 || value === '') ? '' :
      (value < 0.00001) ? 0 : value;

    if (value == 1)
      if(element.tagName.toUpperCase() == 'IMG' && element.width) {
        element.width++; element.width--;
      } else try {
        var n = document.createTextNode(' ');
        element.appendChild(n);
        element.removeChild(n);
      } catch (e) { }

    return element;
  };

  // Safari returns margins on body which is incorrect if the child is absolutely
  // positioned.  For performance reasons, redefine Element#cumulativeOffset for
  // KHTML/WebKit only.
  Element.Methods.cumulativeOffset = function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      if (element.offsetParent == document.body)
        if (Element.getStyle(element, 'position') == 'absolute') break;

      element = element.offsetParent;
    } while (element);

    return Element._returnOffset(valueL, valueT);
  };
}

if (Prototype.Browser.IE || Prototype.Browser.Opera) {
  // IE and Opera are missing .innerHTML support for TABLE-related and SELECT elements
  Element.Methods.update = function(element, content) {
    element = $(element);

    if (content && content.toElement) content = content.toElement();
    if (Object.isElement(content)) return element.update().insert(content);

    content = Object.toHTML(content);
    var tagName = element.tagName.toUpperCase();

    if (tagName in Element._insertionTranslations.tags) {
      $A(element.childNodes).each(function(node) { element.removeChild(node) });
      Element._getContentFromAnonymousElement(tagName, content.stripScripts())
        .each(function(node) { element.appendChild(node) });
    }
    else element.innerHTML = content.stripScripts();

    content.evalScripts.bind(content).defer();
    return element;
  };
}

if ('outerHTML' in document.createElement('div')) {
  Element.Methods.replace = function(element, content) {
    element = $(element);

    if (content && content.toElement) content = content.toElement();
    if (Object.isElement(content)) {
      element.parentNode.replaceChild(content, element);
      return element;
    }

    content = Object.toHTML(content);
    var parent = element.parentNode, tagName = parent.tagName.toUpperCase();

    if (Element._insertionTranslations.tags[tagName]) {
      var nextSibling = element.next();
      var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
      parent.removeChild(element);
      if (nextSibling)
        fragments.each(function(node) { parent.insertBefore(node, nextSibling) });
      else
        fragments.each(function(node) { parent.appendChild(node) });
    }
    else element.outerHTML = content.stripScripts();

    content.evalScripts.bind(content).defer();
    return element;
  };
}

Element._returnOffset = function(l, t) {
  var result = [l, t];
  result.left = l;
  result.top = t;
  return result;
};

Element._getContentFromAnonymousElement = function(tagName, html) {
  var div = new Element('div'), t = Element._insertionTranslations.tags[tagName];
  if (t) {
    div.innerHTML = t[0] + html + t[1];
    t[2].times(function() { div = div.firstChild });
  } else div.innerHTML = html;
  return $A(div.childNodes);
};

Element._insertionTranslations = {
  before: function(element, node) {
    element.parentNode.insertBefore(node, element);
  },
  top: function(element, node) {
    element.insertBefore(node, element.firstChild);
  },
  bottom: function(element, node) {
    element.appendChild(node);
  },
  after: function(element, node) {
    element.parentNode.insertBefore(node, element.nextSibling);
  },
  tags: {
    TABLE:  ['<table>',                '</table>',                   1],
    TBODY:  ['<table><tbody>',         '</tbody></table>',           2],
    TR:     ['<table><tbody><tr>',     '</tr></tbody></table>',      3],
    TD:     ['<table><tbody><tr><td>', '</td></tr></tbody></table>', 4],
    SELECT: ['<select>',               '</select>',                  1]
  }
};

(function() {
  Object.extend(this.tags, {
    THEAD: this.tags.TBODY,
    TFOOT: this.tags.TBODY,
    TH:    this.tags.TD
  });
}).call(Element._insertionTranslations);

Element.Methods.Simulated = {
  hasAttribute: function(element, attribute) {
    attribute = Element._attributeTranslations.has[attribute] || attribute;
    var node = $(element).getAttributeNode(attribute);
    return !!(node && node.specified);
  }
};

Element.Methods.ByTag = { };

Object.extend(Element, Element.Methods);

if (!Prototype.BrowserFeatures.ElementExtensions &&
    document.createElement('div')['__proto__']) {
  window.HTMLElement = { };
  window.HTMLElement.prototype = document.createElement('div')['__proto__'];
  Prototype.BrowserFeatures.ElementExtensions = true;
}

Element.extend = (function() {
  if (Prototype.BrowserFeatures.SpecificElementExtensions)
    return Prototype.K;

  var Methods = { }, ByTag = Element.Methods.ByTag;

  var extend = Object.extend(function(element) {
    if (!element || element._extendedByPrototype ||
        element.nodeType != 1 || element == window) return element;

    var methods = Object.clone(Methods),
      tagName = element.tagName.toUpperCase(), property, value;

    // extend methods for specific tags
    if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);

    for (property in methods) {
      value = methods[property];
      if (Object.isFunction(value) && !(property in element))
        element[property] = value.methodize();
    }

    element._extendedByPrototype = Prototype.emptyFunction;
    return element;

  }, {
    refresh: function() {
      // extend methods for all tags (Safari doesn't need this)
      if (!Prototype.BrowserFeatures.ElementExtensions) {
        Object.extend(Methods, Element.Methods);
        Object.extend(Methods, Element.Methods.Simulated);
      }
    }
  });

  extend.refresh();
  return extend;
})();

Element.hasAttribute = function(element, attribute) {
  if (element.hasAttribute) return element.hasAttribute(attribute);
  return Element.Methods.Simulated.hasAttribute(element, attribute);
};

Element.addMethods = function(methods) {
  var F = Prototype.BrowserFeatures, T = Element.Methods.ByTag;

  if (!methods) {
    Object.extend(Form, Form.Methods);
    Object.extend(Form.Element, Form.Element.Methods);
    Object.extend(Element.Methods.ByTag, {
      "FORM":     Object.clone(Form.Methods),
      "INPUT":    Object.clone(Form.Element.Methods),
      "SELECT":   Object.clone(Form.Element.Methods),
      "TEXTAREA": Object.clone(Form.Element.Methods)
    });
  }

  if (arguments.length == 2) {
    var tagName = methods;
    methods = arguments[1];
  }

  if (!tagName) Object.extend(Element.Methods, methods || { });
  else {
    if (Object.isArray(tagName)) tagName.each(extend);
    else extend(tagName);
  }

  function extend(tagName) {
    tagName = tagName.toUpperCase();
    if (!Element.Methods.ByTag[tagName])
      Element.Methods.ByTag[tagName] = { };
    Object.extend(Element.Methods.ByTag[tagName], methods);
  }

  function copy(methods, destination, onlyIfAbsent) {
    onlyIfAbsent = onlyIfAbsent || false;
    for (var property in methods) {
      var value = methods[property];
      if (!Object.isFunction(value)) continue;
      if (!onlyIfAbsent || !(property in destination))
        destination[property] = value.methodize();
    }
  }

  function findDOMClass(tagName) {
    var klass;
    var trans = {
      "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph",
      "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList",
      "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading",
      "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote",
      "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION":
      "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD":
      "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR":
      "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET":
      "FrameSet", "IFRAME": "IFrame"
    };
    if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element';
    if (window[klass]) return window[klass];
    klass = 'HTML' + tagName + 'Element';
    if (window[klass]) return window[klass];
    klass = 'HTML' + tagName.capitalize() + 'Element';
    if (window[klass]) return window[klass];

    window[klass] = { };
    window[klass].prototype = document.createElement(tagName)['__proto__'];
    return window[klass];
  }

  if (F.ElementExtensions) {
    copy(Element.Methods, HTMLElement.prototype);
    copy(Element.Methods.Simulated, HTMLElement.prototype, true);
  }

  if (F.SpecificElementExtensions) {
    for (var tag in Element.Methods.ByTag) {
      var klass = findDOMClass(tag);
      if (Object.isUndefined(klass)) continue;
      copy(T[tag], klass.prototype);
    }
  }

  Object.extend(Element, Element.Methods);
  delete Element.ByTag;

  if (Element.extend.refresh) Element.extend.refresh();
  Element.cache = { };
};

document.viewport = {
  getDimensions: function() {
    var dimensions = { }, B = Prototype.Browser;
    $w('width height').each(function(d) {
      var D = d.capitalize();
      if (B.WebKit && !document.evaluate) {
        // Safari <3.0 needs self.innerWidth/Height
        dimensions[d] = self['inner' + D];
      } else if (B.Opera && parseFloat(window.opera.version()) < 9.5) {
        // Opera <9.5 needs document.body.clientWidth/Height
        dimensions[d] = document.body['client' + D]
      } else {
        dimensions[d] = document.documentElement['client' + D];
      }
    });
    return dimensions;
  },

  getWidth: function() {
    return this.getDimensions().width;
  },

  getHeight: function() {
    return this.getDimensions().height;
  },

  getScrollOffsets: function() {
    return Element._returnOffset(
      window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
      window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);
  }
};
/* Portions of the Selector class are derived from Jack Slocum's DomQuery,
 * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
 * license.  Please see http://www.yui-ext.com/ for more information. */

var Selector = Class.create({
  initialize: function(expression) {
    this.expression = expression.strip();

    if (this.shouldUseSelectorsAPI()) {
      this.mode = 'selectorsAPI';
    } else if (this.shouldUseXPath()) {
      this.mode = 'xpath';
      this.compileXPathMatcher();
    } else {
      this.mode = "normal";
      this.compileMatcher();
    }

  },

  shouldUseXPath: function() {
    if (!Prototype.BrowserFeatures.XPath) return false;

    var e = this.expression;

    // Safari 3 chokes on :*-of-type and :empty
    if (Prototype.Browser.WebKit &&
     (e.include("-of-type") || e.include(":empty")))
      return false;

    // XPath can't do namespaced attributes, nor can it read
    // the "checked" property from DOM nodes
    if ((/(\[[\w-]*?:|:checked)/).test(e))
      return false;

    return true;
  },

  shouldUseSelectorsAPI: function() {
    if (!Prototype.BrowserFeatures.SelectorsAPI) return false;

    if (!Selector._div) Selector._div = new Element('div');

    // Make sure the browser treats the selector as valid. Test on an
    // isolated element to minimize cost of this check.
    try {
      Selector._div.querySelector(this.expression);
    } catch(e) {
      return false;
    }

    return true;
  },

  compileMatcher: function() {
    var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
        c = Selector.criteria, le, p, m;

    if (Selector._cache[e]) {
      this.matcher = Selector._cache[e];
      return;
    }

    this.matcher = ["this.matcher = function(root) {",
                    "var r = root, h = Selector.handlers, c = false, n;"];

    while (e && le != e && (/\S/).test(e)) {
      le = e;
      for (var i in ps) {
        p = ps[i];
        if (m = e.match(p)) {
          this.matcher.push(Object.isFunction(c[i]) ? c[i](m) :
            new Template(c[i]).evaluate(m));
          e = e.replace(m[0], '');
          break;
        }
      }
    }

    this.matcher.push("return h.unique(n);\n}");
    eval(this.matcher.join('\n'));
    Selector._cache[this.expression] = this.matcher;
  },

  compileXPathMatcher: function() {
    var e = this.expression, ps = Selector.patterns,
        x = Selector.xpath, le, m;

    if (Selector._cache[e]) {
      this.xpath = Selector._cache[e]; return;
    }

    this.matcher = ['.//*'];
    while (e && le != e && (/\S/).test(e)) {
      le = e;
      for (var i in ps) {
        if (m = e.match(ps[i])) {
          this.matcher.push(Object.isFunction(x[i]) ? x[i](m) :
            new Template(x[i]).evaluate(m));
          e = e.replace(m[0], '');
          break;
        }
      }
    }

    this.xpath = this.matcher.join('');
    Selector._cache[this.expression] = this.xpath;
  },

  findElements: function(root) {
    root = root || document;
    var e = this.expression, results;

    switch (this.mode) {
      case 'selectorsAPI':
        // querySelectorAll queries document-wide, then filters to descendants
        // of the context element. That's not what we want.
        // Add an explicit context to the selector if necessary.
        if (root !== document) {
          var oldId = root.id, id = $(root).identify();
          e = "#" + id + " " + e;
        }

        results = $A(root.querySelectorAll(e)).map(Element.extend);
        root.id = oldId;

        return results;
      case 'xpath':
        return document._getElementsByXPath(this.xpath, root);
      default:
       return this.matcher(root);
    }
  },

  match: function(element) {
    this.tokens = [];

    var e = this.expression, ps = Selector.patterns, as = Selector.assertions;
    var le, p, m;

    while (e && le !== e && (/\S/).test(e)) {
      le = e;
      for (var i in ps) {
        p = ps[i];
        if (m = e.match(p)) {
          // use the Selector.assertions methods unless the selector
          // is too complex.
          if (as[i]) {
            this.tokens.push([i, Object.clone(m)]);
            e = e.replace(m[0], '');
          } else {
            // reluctantly do a document-wide search
            // and look for a match in the array
            return this.findElements(document).include(element);
          }
        }
      }
    }

    var match = true, name, matches;
    for (var i = 0, token; token = this.tokens[i]; i++) {
      name = token[0], matches = token[1];
      if (!Selector.assertions[name](element, matches)) {
        match = false; break;
      }
    }

    return match;
  },

  toString: function() {
    return this.expression;
  },

  inspect: function() {
    return "#<Selector:" + this.expression.inspect() + ">";
  }
});

Object.extend(Selector, {
  _cache: { },

  xpath: {
    descendant:   "//*",
    child:        "/*",
    adjacent:     "/following-sibling::*[1]",
    laterSibling: '/following-sibling::*',
    tagName:      function(m) {
      if (m[1] == '*') return '';
      return "[local-name()='" + m[1].toLowerCase() +
             "' or local-name()='" + m[1].toUpperCase() + "']";
    },
    className:    "[contains(concat(' ', @class, ' '), ' #{1} ')]",
    id:           "[@id='#{1}']",
    attrPresence: function(m) {
      m[1] = m[1].toLowerCase();
      return new Template("[@#{1}]").evaluate(m);
    },
    attr: function(m) {
      m[1] = m[1].toLowerCase();
      m[3] = m[5] || m[6];
      return new Template(Selector.xpath.operators[m[2]]).evaluate(m);
    },
    pseudo: function(m) {
      var h = Selector.xpath.pseudos[m[1]];
      if (!h) return '';
      if (Object.isFunction(h)) return h(m);
      return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);
    },
    operators: {
      '=':  "[@#{1}='#{3}']",
      '!=': "[@#{1}!='#{3}']",
      '^=': "[starts-with(@#{1}, '#{3}')]",
      '$=': "[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",
      '*=': "[contains(@#{1}, '#{3}')]",
      '~=': "[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",
      '|=': "[contains(concat('-', @#{1}, '-'), '-#{3}-')]"
    },
    pseudos: {
      'first-child': '[not(preceding-sibling::*)]',
      'last-child':  '[not(following-sibling::*)]',
      'only-child':  '[not(preceding-sibling::* or following-sibling::*)]',
      'empty':       "[count(*) = 0 and (count(text()) = 0)]",
      'checked':     "[@checked]",
      'disabled':    "[(@disabled) and (@type!='hidden')]",
      'enabled':     "[not(@disabled) and (@type!='hidden')]",
      'not': function(m) {
        var e = m[6], p = Selector.patterns,
            x = Selector.xpath, le, v;

        var exclusion = [];
        while (e && le != e && (/\S/).test(e)) {
          le = e;
          for (var i in p) {
            if (m = e.match(p[i])) {
              v = Object.isFunction(x[i]) ? x[i](m) : new Template(x[i]).evaluate(m);
              exclusion.push("(" + v.substring(1, v.length - 1) + ")");
              e = e.replace(m[0], '');
              break;
            }
          }
        }
        return "[not(" + exclusion.join(" and ") + ")]";
      },
      'nth-child':      function(m) {
        return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ", m);
      },
      'nth-last-child': function(m) {
        return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ", m);
      },
      'nth-of-type':    function(m) {
        return Selector.xpath.pseudos.nth("position() ", m);
      },
      'nth-last-of-type': function(m) {
        return Selector.xpath.pseudos.nth("(last() + 1 - position()) ", m);
      },
      'first-of-type':  function(m) {
        m[6] = "1"; return Selector.xpath.pseudos['nth-of-type'](m);
      },
      'last-of-type':   function(m) {
        m[6] = "1"; return Selector.xpath.pseudos['nth-last-of-type'](m);
      },
      'only-of-type':   function(m) {
        var p = Selector.xpath.pseudos; return p['first-of-type'](m) + p['last-of-type'](m);
      },
      nth: function(fragment, m) {
        var mm, formula = m[6], predicate;
        if (formula == 'even') formula = '2n+0';
        if (formula == 'odd')  formula = '2n+1';
        if (mm = formula.match(/^(\d+)$/)) // digit only
          return '[' + fragment + "= " + mm[1] + ']';
        if (mm = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
          if (mm[1] == "-") mm[1] = -1;
          var a = mm[1] ? Number(mm[1]) : 1;
          var b = mm[2] ? Number(mm[2]) : 0;
          predicate = "[((#{fragment} - #{b}) mod #{a} = 0) and " +
          "((#{fragment} - #{b}) div #{a} >= 0)]";
          return new Template(predicate).evaluate({
            fragment: fragment, a: a, b: b });
        }
      }
    }
  },

  criteria: {
    tagName:      'n = h.tagName(n, r, "#{1}", c);      c = false;',
    className:    'n = h.className(n, r, "#{1}", c);    c = false;',
    id:           'n = h.id(n, r, "#{1}", c);           c = false;',
    attrPresence: 'n = h.attrPresence(n, r, "#{1}", c); c = false;',
    attr: function(m) {
      m[3] = (m[5] || m[6]);
      return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);
    },
    pseudo: function(m) {
      if (m[6]) m[6] = m[6].replace(/"/g, '\\"');
      return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);
    },
    descendant:   'c = "descendant";',
    child:        'c = "child";',
    adjacent:     'c = "adjacent";',
    laterSibling: 'c = "laterSibling";'
  },

  patterns: {
    // combinators must be listed first
    // (and descendant needs to be last combinator)
    laterSibling: /^\s*~\s*/,
    child:        /^\s*>\s*/,
    adjacent:     /^\s*\+\s*/,
    descendant:   /^\s/,

    // selectors follow
    tagName:      /^\s*(\*|[\w\-]+)(\b|$)?/,
    id:           /^#([\w\-\*]+)(\b|$)/,
    className:    /^\.([\w\-\*]+)(\b|$)/,
    pseudo:
/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,
    attrPresence: /^\[((?:[\w]+:)?[\w]+)\]/,
    attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
  },

  // for Selector.match and Element#match
  assertions: {
    tagName: function(element, matches) {
      return matches[1].toUpperCase() == element.tagName.toUpperCase();
    },

    className: function(element, matches) {
      return Element.hasClassName(element, matches[1]);
    },

    id: function(element, matches) {
      return element.id === matches[1];
    },

    attrPresence: function(element, matches) {
      return Element.hasAttribute(element, matches[1]);
    },

    attr: function(element, matches) {
      var nodeValue = Element.readAttribute(element, matches[1]);
      return nodeValue && Selector.operators[matches[2]](nodeValue, matches[5] || matches[6]);
    }
  },

  handlers: {
    // UTILITY FUNCTIONS
    // joins two collections
    concat: function(a, b) {
      for (var i = 0, node; node = b[i]; i++)
        a.push(node);
      return a;
    },

    // marks an array of nodes for counting
    mark: function(nodes) {
      var _true = Prototype.emptyFunction;
      for (var i = 0, node; node = nodes[i]; i++)
        node._countedByPrototype = _true;
      return nodes;
    },

    unmark: function(nodes) {
      for (var i = 0, node; node = nodes[i]; i++)
        node._countedByPrototype = undefined;
      return nodes;
    },

    // mark each child node with its position (for nth calls)
    // "ofType" flag indicates whether we're indexing for nth-of-type
    // rather than nth-child
    index: function(parentNode, reverse, ofType) {
      parentNode._countedByPrototype = Prototype.emptyFunction;
      if (reverse) {
        for (var nodes = parentNode.childNodes, i = nodes.length - 1, j = 1; i >= 0; i--) {
          var node = nodes[i];
          if (node.nodeType == 1 && (!ofType || node._countedByPrototype)) node.nodeIndex = j++;
        }
      } else {
        for (var i = 0, j = 1, nodes = parentNode.childNodes; node = nodes[i]; i++)
          if (node.nodeType == 1 && (!ofType || node._countedByPrototype)) node.nodeIndex = j++;
      }
    },

    // filters out duplicates and extends all nodes
    unique: function(nodes) {
      if (nodes.length == 0) return nodes;
      var results = [], n;
      for (var i = 0, l = nodes.length; i < l; i++)
        if (!(n = nodes[i])._countedByPrototype) {
          n._countedByPrototype = Prototype.emptyFunction;
          results.push(Element.extend(n));
        }
      return Selector.handlers.unmark(results);
    },

    // COMBINATOR FUNCTIONS
    descendant: function(nodes) {
      var h = Selector.handlers;
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        h.concat(results, node.getElementsByTagName('*'));
      return results;
    },

    child: function(nodes) {
      var h = Selector.handlers;
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        for (var j = 0, child; child = node.childNodes[j]; j++)
          if (child.nodeType == 1 && child.tagName != '!') results.push(child);
      }
      return results;
    },

    adjacent: function(nodes) {
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        var next = this.nextElementSibling(node);
        if (next) results.push(next);
      }
      return results;
    },

    laterSibling: function(nodes) {
      var h = Selector.handlers;
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        h.concat(results, Element.nextSiblings(node));
      return results;
    },

    nextElementSibling: function(node) {
      while (node = node.nextSibling)
        if (node.nodeType == 1) return node;
      return null;
    },

    previousElementSibling: function(node) {
      while (node = node.previousSibling)
        if (node.nodeType == 1) return node;
      return null;
    },

    // TOKEN FUNCTIONS
    tagName: function(nodes, root, tagName, combinator) {
      var uTagName = tagName.toUpperCase();
      var results = [], h = Selector.handlers;
      if (nodes) {
        if (combinator) {
          // fastlane for ordinary descendant combinators
          if (combinator == "descendant") {
            for (var i = 0, node; node = nodes[i]; i++)
              h.concat(results, node.getElementsByTagName(tagName));
            return results;
          } else nodes = this[combinator](nodes);
          if (tagName == "*") return nodes;
        }
        for (var i = 0, node; node = nodes[i]; i++)
          if (node.tagName.toUpperCase() === uTagName) results.push(node);
        return results;
      } else return root.getElementsByTagName(tagName);
    },

    id: function(nodes, root, id, combinator) {
      var targetNode = $(id), h = Selector.handlers;
      if (!targetNode) return [];
      if (!nodes && root == document) return [targetNode];
      if (nodes) {
        if (combinator) {
          if (combinator == 'child') {
            for (var i = 0, node; node = nodes[i]; i++)
              if (targetNode.parentNode == node) return [targetNode];
          } else if (combinator == 'descendant') {
            for (var i = 0, node; node = nodes[i]; i++)
              if (Element.descendantOf(targetNode, node)) return [targetNode];
          } else if (combinator == 'adjacent') {
            for (var i = 0, node; node = nodes[i]; i++)
              if (Selector.handlers.previousElementSibling(targetNode) == node)
                return [targetNode];
          } else nodes = h[combinator](nodes);
        }
        for (var i = 0, node; node = nodes[i]; i++)
          if (node == targetNode) return [targetNode];
        return [];
      }
      return (targetNode && Element.descendantOf(targetNode, root)) ? [targetNode] : [];
    },

    className: function(nodes, root, className, combinator) {
      if (nodes && combinator) nodes = this[combinator](nodes);
      return Selector.handlers.byClassName(nodes, root, className);
    },

    byClassName: function(nodes, root, className) {
      if (!nodes) nodes = Selector.handlers.descendant([root]);
      var needle = ' ' + className + ' ';
      for (var i = 0, results = [], node, nodeClassName; node = nodes[i]; i++) {
        nodeClassName = node.className;
        if (nodeClassName.length == 0) continue;
        if (nodeClassName == className || (' ' + nodeClassName + ' ').include(needle))
          results.push(node);
      }
      return results;
    },

    attrPresence: function(nodes, root, attr, combinator) {
      if (!nodes) nodes = root.getElementsByTagName("*");
      if (nodes && combinator) nodes = this[combinator](nodes);
      var results = [];
      for (var i = 0, node; node = nodes[i]; i++)
        if (Element.hasAttribute(node, attr)) results.push(node);
      return results;
    },

    attr: function(nodes, root, attr, value, operator, combinator) {
      if (!nodes) nodes = root.getElementsByTagName("*");
      if (nodes && combinator) nodes = this[combinator](nodes);
      var handler = Selector.operators[operator], results = [];
      for (var i = 0, node; node = nodes[i]; i++) {
        var nodeValue = Element.readAttribute(node, attr);
        if (nodeValue === null) continue;
        if (handler(nodeValue, value)) results.push(node);
      }
      return results;
    },

    pseudo: function(nodes, name, value, root, combinator) {
      if (nodes && combinator) nodes = this[combinator](nodes);
      if (!nodes) nodes = root.getElementsByTagName("*");
      return Selector.pseudos[name](nodes, value, root);
    }
  },

  pseudos: {
    'first-child': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        if (Selector.handlers.previousElementSibling(node)) continue;
          results.push(node);
      }
      return results;
    },
    'last-child': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        if (Selector.handlers.nextElementSibling(node)) continue;
          results.push(node);
      }
      return results;
    },
    'only-child': function(nodes, value, root) {
      var h = Selector.handlers;
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        if (!h.previousElementSibling(node) && !h.nextElementSibling(node))
          results.push(node);
      return results;
    },
    'nth-child':        function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, formula, root);
    },
    'nth-last-child':   function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, formula, root, true);
    },
    'nth-of-type':      function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, formula, root, false, true);
    },
    'nth-last-of-type': function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, formula, root, true, true);
    },
    'first-of-type':    function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, "1", root, false, true);
    },
    'last-of-type':     function(nodes, formula, root) {
      return Selector.pseudos.nth(nodes, "1", root, true, true);
    },
    'only-of-type':     function(nodes, formula, root) {
      var p = Selector.pseudos;
      return p['last-of-type'](p['first-of-type'](nodes, formula, root), formula, root);
    },

    // handles the an+b logic
    getIndices: function(a, b, total) {
      if (a == 0) return b > 0 ? [b] : [];
      return $R(1, total).inject([], function(memo, i) {
        if (0 == (i - b) % a && (i - b) / a >= 0) memo.push(i);
        return memo;
      });
    },

    // handles nth(-last)-child, nth(-last)-of-type, and (first|last)-of-type
    nth: function(nodes, formula, root, reverse, ofType) {
      if (nodes.length == 0) return [];
      if (formula == 'even') formula = '2n+0';
      if (formula == 'odd')  formula = '2n+1';
      var h = Selector.handlers, results = [], indexed = [], m;
      h.mark(nodes);
      for (var i = 0, node; node = nodes[i]; i++) {
        if (!node.parentNode._countedByPrototype) {
          h.index(node.parentNode, reverse, ofType);
          indexed.push(node.parentNode);
        }
      }
      if (formula.match(/^\d+$/)) { // just a number
        formula = Number(formula);
        for (var i = 0, node; node = nodes[i]; i++)
          if (node.nodeIndex == formula) results.push(node);
      } else if (m = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
        if (m[1] == "-") m[1] = -1;
        var a = m[1] ? Number(m[1]) : 1;
        var b = m[2] ? Number(m[2]) : 0;
        var indices = Selector.pseudos.getIndices(a, b, nodes.length);
        for (var i = 0, node, l = indices.length; node = nodes[i]; i++) {
          for (var j = 0; j < l; j++)
            if (node.nodeIndex == indices[j]) results.push(node);
        }
      }
      h.unmark(nodes);
      h.unmark(indexed);
      return results;
    },

    'empty': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        // IE treats comments as element nodes
        if (node.tagName == '!' || node.firstChild) continue;
        results.push(node);
      }
      return results;
    },

    'not': function(nodes, selector, root) {
      var h = Selector.handlers, selectorType, m;
      var exclusions = new Selector(selector).findElements(root);
      h.mark(exclusions);
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        if (!node._countedByPrototype) results.push(node);
      h.unmark(exclusions);
      return results;
    },

    'enabled': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        if (!node.disabled && (!node.type || node.type !== 'hidden'))
          results.push(node);
      return results;
    },

    'disabled': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        if (node.disabled) results.push(node);
      return results;
    },

    'checked': function(nodes, value, root) {
      for (var i = 0, results = [], node; node = nodes[i]; i++)
        if (node.checked) results.push(node);
      return results;
    }
  },

  operators: {
    '=':  function(nv, v) { return nv == v; },
    '!=': function(nv, v) { return nv != v; },
    '^=': function(nv, v) { return nv == v || nv && nv.startsWith(v); },
    '$=': function(nv, v) { return nv == v || nv && nv.endsWith(v); },
    '*=': function(nv, v) { return nv == v || nv && nv.include(v); },
    '$=': function(nv, v) { return nv.endsWith(v); },
    '*=': function(nv, v) { return nv.include(v); },
    '~=': function(nv, v) { return (' ' + nv + ' ').include(' ' + v + ' '); },
    '|=': function(nv, v) { return ('-' + (nv || "").toUpperCase() +
     '-').include('-' + (v || "").toUpperCase() + '-'); }
  },

  split: function(expression) {
    var expressions = [];
    expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/, function(m) {
      expressions.push(m[1].strip());
    });
    return expressions;
  },

  matchElements: function(elements, expression) {
    var matches = $$(expression), h = Selector.handlers;
    h.mark(matches);
    for (var i = 0, results = [], element; element = elements[i]; i++)
      if (element._countedByPrototype) results.push(element);
    h.unmark(matches);
    return results;
  },

  findElement: function(elements, expression, index) {
    if (Object.isNumber(expression)) {
      index = expression; expression = false;
    }
    return Selector.matchElements(elements, expression || '*')[index || 0];
  },

  findChildElements: function(element, expressions) {
    expressions = Selector.split(expressions.join(','));
    var results = [], h = Selector.handlers;
    for (var i = 0, l = expressions.length, selector; i < l; i++) {
      selector = new Selector(expressions[i].strip());
      h.concat(results, selector.findElements(element));
    }
    return (l > 1) ? h.unique(results) : results;
  }
});

if (Prototype.Browser.IE) {
  Object.extend(Selector.handlers, {
    // IE returns comment nodes on getElementsByTagName("*").
    // Filter them out.
    concat: function(a, b) {
      for (var i = 0, node; node = b[i]; i++)
        if (node.tagName !== "!") a.push(node);
      return a;
    },

    // IE improperly serializes _countedByPrototype in (inner|outer)HTML.
    unmark: function(nodes) {
      for (var i = 0, node; node = nodes[i]; i++)
        node.removeAttribute('_countedByPrototype');
      return nodes;
    }
  });
}

function $$() {
  return Selector.findChildElements(document, $A(arguments));
}
var Form = {
  reset: function(form) {
    $(form).reset();
    return form;
  },

  serializeElements: function(elements, options) {
    if (typeof options != 'object') options = { hash: !!options };
    else if (Object.isUndefined(options.hash)) options.hash = true;
    var key, value, submitted = false, submit = options.submit;

    var data = elements.inject({ }, function(result, element) {
      if (!element.disabled && element.name) {
        key = element.name; value = $(element).getValue();
        if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted &&
            submit !== false && (!submit || key == submit) && (submitted = true)))) {
          if (key in result) {
            // a key is already present; construct an array of values
            if (!Object.isArray(result[key])) result[key] = [result[key]];
            result[key].push(value);
          }
          else result[key] = value;
        }
      }
      return result;
    });

    return options.hash ? data : Object.toQueryString(data);
  }
};

Form.Methods = {
  serialize: function(form, options) {
    return Form.serializeElements(Form.getElements(form), options);
  },

  getElements: function(form) {
    return $A($(form).getElementsByTagName('*')).inject([],
      function(elements, child) {
        if (Form.Element.Serializers[child.tagName.toLowerCase()])
          elements.push(Element.extend(child));
        return elements;
      }
    );
  },

  getInputs: function(form, typeName, name) {
    form = $(form);
    var inputs = form.getElementsByTagName('input');

    if (!typeName && !name) return $A(inputs).map(Element.extend);

    for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) {
      var input = inputs[i];
      if ((typeName && input.type != typeName) || (name && input.name != name))
        continue;
      matchingInputs.push(Element.extend(input));
    }

    return matchingInputs;
  },

  disable: function(form) {
    form = $(form);
    Form.getElements(form).invoke('disable');
    return form;
  },

  enable: function(form) {
    form = $(form);
    Form.getElements(form).invoke('enable');
    return form;
  },

  findFirstElement: function(form) {
    var elements = $(form).getElements().findAll(function(element) {
      return 'hidden' != element.type && !element.disabled;
    });
    var firstByIndex = elements.findAll(function(element) {
      return element.hasAttribute('tabIndex') && element.tabIndex >= 0;
    }).sortBy(function(element) { return element.tabIndex }).first();

    return firstByIndex ? firstByIndex : elements.find(function(element) {
      return ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
    });
  },

  focusFirstElement: function(form) {
    form = $(form);
    form.findFirstElement().activate();
    return form;
  },

  request: function(form, options) {
    form = $(form), options = Object.clone(options || { });

    var params = options.parameters, action = form.readAttribute('action') || '';
    if (action.blank()) action = window.location.href;
    options.parameters = form.serialize(true);

    if (params) {
      if (Object.isString(params)) params = params.toQueryParams();
      Object.extend(options.parameters, params);
    }

    if (form.hasAttribute('method') && !options.method)
      options.method = form.method;

    return new Ajax.Request(action, options);
  }
};

/*--------------------------------------------------------------------------*/

Form.Element = {
  focus: function(element) {
    $(element).focus();
    return element;
  },

  select: function(element) {
    $(element).select();
    return element;
  }
};

Form.Element.Methods = {
  serialize: function(element) {
    element = $(element);
    if (!element.disabled && element.name) {
      var value = element.getValue();
      if (value != undefined) {
        var pair = { };
        pair[element.name] = value;
        return Object.toQueryString(pair);
      }
    }
    return '';
  },

  getValue: function(element) {
    element = $(element);
    var method = element.tagName.toLowerCase();
    return Form.Element.Serializers[method](element);
  },

  setValue: function(element, value) {
    element = $(element);
    var method = element.tagName.toLowerCase();
    Form.Element.Serializers[method](element, value);
    return element;
  },

  clear: function(element) {
    $(element).value = '';
    return element;
  },

  present: function(element) {
    return $(element).value != '';
  },

  activate: function(element) {
    element = $(element);
    try {
      element.focus();
      if (element.select && (element.tagName.toLowerCase() != 'input' ||
          !['button', 'reset', 'submit'].include(element.type)))
        element.select();
    } catch (e) { }
    return element;
  },

  disable: function(element) {
    element = $(element);
    element.disabled = true;
    return element;
  },

  enable: function(element) {
    element = $(element);
    element.disabled = false;
    return element;
  }
};

/*--------------------------------------------------------------------------*/

var Field = Form.Element;
var $F = Form.Element.Methods.getValue;

/*--------------------------------------------------------------------------*/

Form.Element.Serializers = {
  input: function(element, value) {
    switch (element.type.toLowerCase()) {
      case 'checkbox':
      case 'radio':
        return Form.Element.Serializers.inputSelector(element, value);
      default:
        return Form.Element.Serializers.textarea(element, value);
    }
  },

  inputSelector: function(element, value) {
    if (Object.isUndefined(value)) return element.checked ? element.value : null;
    else element.checked = !!value;
  },

  textarea: function(element, value) {
    if (Object.isUndefined(value)) return element.value;
    else element.value = value;
  },

  select: function(element, value) {
    if (Object.isUndefined(value))
      return this[element.type == 'select-one' ?
        'selectOne' : 'selectMany'](element);
    else {
      var opt, currentValue, single = !Object.isArray(value);
      for (var i = 0, length = element.length; i < length; i++) {
        opt = element.options[i];
        currentValue = this.optionValue(opt);
        if (single) {
          if (currentValue == value) {
            opt.selected = true;
            return;
          }
        }
        else opt.selected = value.include(currentValue);
      }
    }
  },

  selectOne: function(element) {
    var index = element.selectedIndex;
    return index >= 0 ? this.optionValue(element.options[index]) : null;
  },

  selectMany: function(element) {
    var values, length = element.length;
    if (!length) return null;

    for (var i = 0, values = []; i < length; i++) {
      var opt = element.options[i];
      if (opt.selected) values.push(this.optionValue(opt));
    }
    return values;
  },

  optionValue: function(opt) {
    // extend element because hasAttribute may not be native
    return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text;
  }
};

/*--------------------------------------------------------------------------*/

Abstract.TimedObserver = Class.create(PeriodicalExecuter, {
  initialize: function($super, element, frequency, callback) {
    $super(callback, frequency);
    this.element   = $(element);
    this.lastValue = this.getValue();
  },

  execute: function() {
    var value = this.getValue();
    if (Object.isString(this.lastValue) && Object.isString(value) ?
        this.lastValue != value : String(this.lastValue) != String(value)) {
      this.callback(this.element, value);
      this.lastValue = value;
    }
  }
});

Form.Element.Observer = Class.create(Abstract.TimedObserver, {
  getValue: function() {
    return Form.Element.getValue(this.element);
  }
});

Form.Observer = Class.create(Abstract.TimedObserver, {
  getValue: function() {
    return Form.serialize(this.element);
  }
});

/*--------------------------------------------------------------------------*/

Abstract.EventObserver = Class.create({
  initialize: function(element, callback) {
    this.element  = $(element);
    this.callback = callback;

    this.lastValue = this.getValue();
    if (this.element.tagName.toLowerCase() == 'form')
      this.registerFormCallbacks();
    else
      this.registerCallback(this.element);
  },

  onElementEvent: function() {
    var value = this.getValue();
    if (this.lastValue != value) {
      this.callback(this.element, value);
      this.lastValue = value;
    }
  },

  registerFormCallbacks: function() {
    Form.getElements(this.element).each(this.registerCallback, this);
  },

  registerCallback: function(element) {
    if (element.type) {
      switch (element.type.toLowerCase()) {
        case 'checkbox':
        case 'radio':
          Event.observe(element, 'click', this.onElementEvent.bind(this));
          break;
        default:
          Event.observe(element, 'change', this.onElementEvent.bind(this));
          break;
      }
    }
  }
});

Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
  getValue: function() {
    return Form.Element.getValue(this.element);
  }
});

Form.EventObserver = Class.create(Abstract.EventObserver, {
  getValue: function() {
    return Form.serialize(this.element);
  }
});
if (!window.Event) var Event = { };

Object.extend(Event, {
  KEY_BACKSPACE: 8,
  KEY_TAB:       9,
  KEY_RETURN:   13,
  KEY_ESC:      27,
  KEY_LEFT:     37,
  KEY_UP:       38,
  KEY_RIGHT:    39,
  KEY_DOWN:     40,
  KEY_DELETE:   46,
  KEY_HOME:     36,
  KEY_END:      35,
  KEY_PAGEUP:   33,
  KEY_PAGEDOWN: 34,
  KEY_INSERT:   45,

  cache: { },

  relatedTarget: function(event) {
    var element;
    switch(event.type) {
      case 'mouseover': element = event.fromElement; break;
      case 'mouseout':  element = event.toElement;   break;
      default: return null;
    }
    return Element.extend(element);
  }
});

Event.Methods = (function() {
  var isButton;

  if (Prototype.Browser.IE) {
    var buttonMap = { 0: 1, 1: 4, 2: 2 };
    isButton = function(event, code) {
      return event.button == buttonMap[code];
    };

  } else if (Prototype.Browser.WebKit) {
    isButton = function(event, code) {
      switch (code) {
        case 0: return event.which == 1 && !event.metaKey;
        case 1: return event.which == 1 && event.metaKey;
        default: return false;
      }
    };

  } else {
    isButton = function(event, code) {
      return event.which ? (event.which === code + 1) : (event.button === code);
    };
  }

  return {
    isLeftClick:   function(event) { return isButton(event, 0) },
    isMiddleClick: function(event) { return isButton(event, 1) },
    isRightClick:  function(event) { return isButton(event, 2) },

    element: function(event) {
      event = Event.extend(event);

      var node          = event.target,
          type          = event.type,
          currentTarget = event.currentTarget;

      if (currentTarget && currentTarget.tagName) {
        // Firefox screws up the "click" event when moving between radio buttons
        // via arrow keys. It also screws up the "load" and "error" events on images,
        // reporting the document as the target instead of the original image.
        if (type === 'load' || type === 'error' ||
          (type === 'click' && currentTarget.tagName.toLowerCase() === 'input'
            && currentTarget.type === 'radio'))
              node = currentTarget;
      }
      if (node.nodeType == Node.TEXT_NODE) node = node.parentNode;
      return Element.extend(node);
    },

    findElement: function(event, expression) {
      var element = Event.element(event);
      if (!expression) return element;
      var elements = [element].concat(element.ancestors());
      return Selector.findElement(elements, expression, 0);
    },

    pointer: function(event) {
      var docElement = document.documentElement,
      body = document.body || { scrollLeft: 0, scrollTop: 0 };
      return {
        x: event.pageX || (event.clientX +
          (docElement.scrollLeft || body.scrollLeft) -
          (docElement.clientLeft || 0)),
        y: event.pageY || (event.clientY +
          (docElement.scrollTop || body.scrollTop) -
          (docElement.clientTop || 0))
      };
    },

    pointerX: function(event) { return Event.pointer(event).x },
    pointerY: function(event) { return Event.pointer(event).y },

    stop: function(event) {
      Event.extend(event);
      event.preventDefault();
      event.stopPropagation();
      event.stopped = true;
    }
  };
})();

Event.extend = (function() {
  var methods = Object.keys(Event.Methods).inject({ }, function(m, name) {
    m[name] = Event.Methods[name].methodize();
    return m;
  });

  if (Prototype.Browser.IE) {
    Object.extend(methods, {
      stopPropagation: function() { this.cancelBubble = true },
      preventDefault:  function() { this.returnValue = false },
      inspect: function() { return "[object Event]" }
    });

    return function(event) {
      if (!event) return false;
      if (event._extendedByPrototype) return event;

      event._extendedByPrototype = Prototype.emptyFunction;
      var pointer = Event.pointer(event);
      Object.extend(event, {
        target: event.srcElement,
        relatedTarget: Event.relatedTarget(event),
        pageX:  pointer.x,
        pageY:  pointer.y
      });
      return Object.extend(event, methods);
    };

  } else {
    Event.prototype = Event.prototype || document.createEvent("HTMLEvents")['__proto__'];
    Object.extend(Event.prototype, methods);
    return Prototype.K;
  }
})();

Object.extend(Event, (function() {
  var cache = Event.cache;

  function getEventID(element) {
    if (element._prototypeEventID) return element._prototypeEventID[0];
    arguments.callee.id = arguments.callee.id || 1;
    return element._prototypeEventID = [++arguments.callee.id];
  }

  function getDOMEventName(eventName) {
    if (eventName && eventName.include(':')) return "dataavailable";
    return eventName;
  }

  function getCacheForID(id) {
    return cache[id] = cache[id] || { };
  }

  function getWrappersForEventName(id, eventName) {
    var c = getCacheForID(id);
    return c[eventName] = c[eventName] || [];
  }

  function createWrapper(element, eventName, handler) {
    var id = getEventID(element);
    var c = getWrappersForEventName(id, eventName);
    if (c.pluck("handler").include(handler)) return false;

    var wrapper = function(event) {
      if (!Event || !Event.extend ||
        (event.eventName && event.eventName != eventName))
          return false;

      Event.extend(event);
      handler.call(element, event);
    };

    wrapper.handler = handler;
    c.push(wrapper);
    return wrapper;
  }

  function findWrapper(id, eventName, handler) {
    var c = getWrappersForEventName(id, eventName);
    return c.find(function(wrapper) { return wrapper.handler == handler });
  }

  function destroyWrapper(id, eventName, handler) {
    var c = getCacheForID(id);
    if (!c[eventName]) return false;
    c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));
  }

  function destroyCache() {
    for (var id in cache)
      for (var eventName in cache[id])
        cache[id][eventName] = null;
  }


  // Internet Explorer needs to remove event handlers on page unload
  // in order to avoid memory leaks.
  if (window.attachEvent) {
    window.attachEvent("onunload", destroyCache);
  }

  // Safari has a dummy event handler on page unload so that it won't
  // use its bfcache. Safari <= 3.1 has an issue with restoring the "document"
  // object when page is returned to via the back button using its bfcache.
  if (Prototype.Browser.WebKit) {
    window.addEventListener('unload', Prototype.emptyFunction, false);
  }

  return {
    observe: function(element, eventName, handler) {
      element = $(element);
      var name = getDOMEventName(eventName);

      var wrapper = createWrapper(element, eventName, handler);
      if (!wrapper) return element;

      if (element.addEventListener) {
        element.addEventListener(name, wrapper, false);
      } else {
        element.attachEvent("on" + name, wrapper);
      }

      return element;
    },

    stopObserving: function(element, eventName, handler) {
      element = $(element);
      var id = getEventID(element), name = getDOMEventName(eventName);

      if (!handler && eventName) {
        getWrappersForEventName(id, eventName).each(function(wrapper) {
          element.stopObserving(eventName, wrapper.handler);
        });
        return element;

      } else if (!eventName) {
        Object.keys(getCacheForID(id)).each(function(eventName) {
          element.stopObserving(eventName);
        });
        return element;
      }

      var wrapper = findWrapper(id, eventName, handler);
      if (!wrapper) return element;

      if (element.removeEventListener) {
        element.removeEventListener(name, wrapper, false);
      } else {
        element.detachEvent("on" + name, wrapper);
      }

      destroyWrapper(id, eventName, handler);

      return element;
    },

    fire: function(element, eventName, memo) {
      element = $(element);
      if (element == document && document.createEvent && !element.dispatchEvent)
        element = document.documentElement;

      var event;
      if (document.createEvent) {
        event = document.createEvent("HTMLEvents");
        event.initEvent("dataavailable", true, true);
      } else {
        event = document.createEventObject();
        event.eventType = "ondataavailable";
      }

      event.eventName = eventName;
      event.memo = memo || { };

      if (document.createEvent) {
        element.dispatchEvent(event);
      } else {
        element.fireEvent(event.eventType, event);
      }

      return Event.extend(event);
    }
  };
})());

Object.extend(Event, Event.Methods);

Element.addMethods({
  fire:          Event.fire,
  observe:       Event.observe,
  stopObserving: Event.stopObserving
});

Object.extend(document, {
  fire:          Element.Methods.fire.methodize(),
  observe:       Element.Methods.observe.methodize(),
  stopObserving: Element.Methods.stopObserving.methodize(),
  loaded:        false
});

(function() {
  /* Support for the DOMContentLoaded event is based on work by Dan Webb,
     Matthias Miller, Dean Edwards and John Resig. */

  var timer;

  function fireContentLoadedEvent() {
    if (document.loaded) return;
    if (timer) window.clearInterval(timer);
    document.fire("dom:loaded");
    document.loaded = true;
  }

  if (document.addEventListener) {
    if (Prototype.Browser.WebKit) {
      timer = window.setInterval(function() {
        if (/loaded|complete/.test(document.readyState))
          fireContentLoadedEvent();
      }, 0);

      Event.observe(window, "load", fireContentLoadedEvent);

    } else {
      document.addEventListener("DOMContentLoaded",
        fireContentLoadedEvent, false);
    }

  } else {
    document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");
    $("__onDOMContentLoaded").onreadystatechange = function() {
      if (this.readyState == "complete") {
        this.onreadystatechange = null;
        fireContentLoadedEvent();
      }
    };
  }
})();
/*------------------------------- DEPRECATED -------------------------------*/

Hash.toQueryString = Object.toQueryString;

var Toggle = { display: Element.toggle };

Element.Methods.childOf = Element.Methods.descendantOf;

var Insertion = {
  Before: function(element, content) {
    return Element.insert(element, {before:content});
  },

  Top: function(element, content) {
    return Element.insert(element, {top:content});
  },

  Bottom: function(element, content) {
    return Element.insert(element, {bottom:content});
  },

  After: function(element, content) {
    return Element.insert(element, {after:content});
  }
};

var $continue = new Error('"throw $continue" is deprecated, use "return" instead');

// This should be moved to script.aculo.us; notice the deprecated methods
// further below, that map to the newer Element methods.
var Position = {
  // set to true if needed, warning: firefox performance problems
  // NOT neeeded for page scrolling, only if draggable contained in
  // scrollable elements
  includeScrollOffsets: false,

  // must be called before calling withinIncludingScrolloffset, every time the
  // page is scrolled
  prepare: function() {
    this.deltaX =  window.pageXOffset
                || document.documentElement.scrollLeft
                || document.body.scrollLeft
                || 0;
    this.deltaY =  window.pageYOffset
                || document.documentElement.scrollTop
                || document.body.scrollTop
                || 0;
  },

  // caches x/y coordinate pair to use with overlap
  within: function(element, x, y) {
    if (this.includeScrollOffsets)
      return this.withinIncludingScrolloffsets(element, x, y);
    this.xcomp = x;
    this.ycomp = y;
    this.offset = Element.cumulativeOffset(element);

    return (y >= this.offset[1] &&
            y <  this.offset[1] + element.offsetHeight &&
            x >= this.offset[0] &&
            x <  this.offset[0] + element.offsetWidth);
  },

  withinIncludingScrolloffsets: function(element, x, y) {
    var offsetcache = Element.cumulativeScrollOffset(element);

    this.xcomp = x + offsetcache[0] - this.deltaX;
    this.ycomp = y + offsetcache[1] - this.deltaY;
    this.offset = Element.cumulativeOffset(element);

    return (this.ycomp >= this.offset[1] &&
            this.ycomp <  this.offset[1] + element.offsetHeight &&
            this.xcomp >= this.offset[0] &&
            this.xcomp <  this.offset[0] + element.offsetWidth);
  },

  // within must be called directly before
  overlap: function(mode, element) {
    if (!mode) return 0;
    if (mode == 'vertical')
      return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
        element.offsetHeight;
    if (mode == 'horizontal')
      return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
        element.offsetWidth;
  },

  // Deprecation layer -- use newer Element methods now (1.5.2).

  cumulativeOffset: Element.Methods.cumulativeOffset,

  positionedOffset: Element.Methods.positionedOffset,

  absolutize: function(element) {
    Position.prepare();
    return Element.absolutize(element);
  },

  relativize: function(element) {
    Position.prepare();
    return Element.relativize(element);
  },

  realOffset: Element.Methods.cumulativeScrollOffset,

  offsetParent: Element.Methods.getOffsetParent,

  page: Element.Methods.viewportOffset,

  clone: function(source, target, options) {
    options = options || { };
    return Element.clonePosition(target, source, options);
  }
};

/*--------------------------------------------------------------------------*/

if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){
  function iter(name) {
    return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]";
  }

  instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ?
  function(element, className) {
    className = className.toString().strip();
    var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className);
    return cond ? document._getElementsByXPath('.//*' + cond, element) : [];
  } : function(element, className) {
    className = className.toString().strip();
    var elements = [], classNames = (/\s/.test(className) ? $w(className) : null);
    if (!classNames && !className) return elements;

    var nodes = $(element).getElementsByTagName('*');
    className = ' ' + className + ' ';

    for (var i = 0, child, cn; child = nodes[i]; i++) {
      if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
          (classNames && classNames.all(function(name) {
            return !name.toString().blank() && cn.include(' ' + name + ' ');
          }))))
        elements.push(Element.extend(child));
    }
    return elements;
  };

  return function(className, parentElement) {
    return $(parentElement || document.body).getElementsByClassName(className);
  };
}(Element.Methods);

/*--------------------------------------------------------------------------*/

Element.ClassNames = Class.create();
Element.ClassNames.prototype = {
  initialize: function(element) {
    this.element = $(element);
  },

  _each: function(iterator) {
    this.element.className.split(/\s+/).select(function(name) {
      return name.length > 0;
    })._each(iterator);
  },

  set: function(className) {
    this.element.className = className;
  },

  add: function(classNameToAdd) {
    if (this.include(classNameToAdd)) return;
    this.set($A(this).concat(classNameToAdd).join(' '));
  },

  remove: function(classNameToRemove) {
    if (!this.include(classNameToRemove)) return;
    this.set($A(this).without(classNameToRemove).join(' '));
  },

  toString: function() {
    return $A(this).join(' ');
  }
};

Object.extend(Element.ClassNames.prototype, Enumerable);

/*--------------------------------------------------------------------------*/

Element.addMethods();
;

// /8::/202::/system:js -> <215223> 002-prototype-browser.js 

Prototype.Browser = {
  IE:     !!(window.attachEvent && !window.opera),
  Opera:  !!window.opera,
  WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
  Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1,
  MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
}

Prototype.Browser.asString = (function() {
  for (key in Prototype.Browser) {
    if (Prototype.Browser[key])
      return key;
  }
})()

var OSName="Unknown OS";
if (navigator.appVersion.indexOf("Win")!=-1) OSName="Windows";
if (navigator.appVersion.indexOf("Mac")!=-1) OSName="MacOS";
if (navigator.appVersion.indexOf("X11")!=-1) OSName="UNIX";
if (navigator.appVersion.indexOf("Linux")!=-1) OSName="Linux";
;

// /8::/202::/system:js -> <215224> 003-json.js 

function JSON() {
    var m = {
            '\b': '\\b',
            '\t': '\\t',
            '\n': '\\n',
            '\f': '\\f',
            '\r': '\\r',
            '"' : '\\"',
            '\\': '\\\\'
        },
        s = {
            'array': function (x) {
                var a = ['['], b, f, i, l = x.length, v;
                for (i = 0; i < l; i += 1) {
                    v = x[i];
                    f = s[typeof v];
                    if (f) {
                        v = f(v);
                        if (typeof v == 'string') {
                            if (b) {
                                a[a.length] = ',';
                            }
                            a[a.length] = v;
                            b = true;
                        }
                    }
                }
                a[a.length] = ']';
                return a.join('');
            },
            'boolean': function (x) {
                return String(x);
            },
            'null': function (x) {
                return "null";
            },
            'number': function (x) {
                return isFinite(x) ? String(x) : 'null';
            },
            'object': function (x) {
                if (x) {
                    if (x instanceof Array) {
                        return s.array(x);
                    }
                    var a = ['{'], b, f, i, v;
                    for (i in x) {
                        v = x[i];
                        f = s[typeof v];
                        if (f) {
                            v = f(v);
                            if (typeof v == 'string') {
                                if (b) {
                                    a[a.length] = ',';
                                }
                                a.push(s.string(i), ':', v);
                                b = true;
                            }
                        }
                    }
                    a[a.length] = '}';
                    return a.join('');
                }
                return 'null';
            },
            'string': function (x) {
                if (/["\\\x00-\x1f]/.test(x)) {
                    x = x.replace(/([\x00-\x1f\\"])/g, function(a, b) {
                        var c = m[b];
                        if (c) {
                            return c;
                        }
                        c = b.charCodeAt();
                        return '\\u00' +
                            Math.floor(c / 16).toString(16) +
                            (c % 16).toString(16);
                    });
                }
                return '"' + x + '"';
            }
        };

	JSON.toJSON = function(v) {
		var f = isNaN(v) ? s[typeof v] : s['number'];
		if (f) return f(v);
	};
	
	JSON.parseJSON = function(v, safe) {
		if (safe === undefined) safe = JSON.parseJSON.safe;
		if (safe && !/^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/.test(v))
			return undefined;
		return eval('('+v+')');
	};
	
	JSON.parseJSON.safe = false;
};
JSON(); 
;

// /8::/202::/system:js -> <215225> 004-effects.js 

// script.aculo.us effects.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008

// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
// Contributors:
//  Justin Palmer (http://encytemedia.com/)
//  Mark Pilgrim (http://diveintomark.org/)
//  Martin Bialasinki
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

// converts rgb() and #xxx to #xxxxxx format,
// returns self (or first argument) if not convertable
String.prototype.parseColor = function() {
  var color = '#';
  if (this.slice(0,4) == 'rgb(') {
    var cols = this.slice(4,this.length-1).split(',');
    var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);
  } else {
    if (this.slice(0,1) == '#') {
      if (this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();
      if (this.length==7) color = this.toLowerCase();
    }
  }
  return (color.length==7 ? color : (arguments[0] || this));
};

/*--------------------------------------------------------------------------*/

Element.collectTextNodes = function(element) {
  return $A($(element).childNodes).collect( function(node) {
    return (node.nodeType==3 ? node.nodeValue :
      (node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
  }).flatten().join('');
};

Element.collectTextNodesIgnoreClass = function(element, className) {
  return $A($(element).childNodes).collect( function(node) {
    return (node.nodeType==3 ? node.nodeValue :
      ((node.hasChildNodes() && !Element.hasClassName(node,className)) ?
        Element.collectTextNodesIgnoreClass(node, className) : ''));
  }).flatten().join('');
};

Element.setContentZoom = function(element, percent) {
  element = $(element);
  element.setStyle({fontSize: (percent/100) + 'em'});
  if (Prototype.Browser.WebKit) window.scrollBy(0,0);
  return element;
};

Element.getInlineOpacity = function(element){
  return $(element).style.opacity || '';
};

Element.forceRerendering = function(element) {
  try {
    element = $(element);
    var n = document.createTextNode(' ');
    element.appendChild(n);
    element.removeChild(n);
  } catch(e) { }
};

/*--------------------------------------------------------------------------*/

var Effect = {
  _elementDoesNotExistError: {
    name: 'ElementDoesNotExistError',
    message: 'The specified DOM element does not exist, but is required for this effect to operate'
  },
  Transitions: {
    linear: Prototype.K,
    sinoidal: function(pos) {
      return (-Math.cos(pos*Math.PI)/2) + .5;
    },
    reverse: function(pos) {
      return 1-pos;
    },
    flicker: function(pos) {
      var pos = ((-Math.cos(pos*Math.PI)/4) + .75) + Math.random()/4;
      return pos > 1 ? 1 : pos;
    },
    wobble: function(pos) {
      return (-Math.cos(pos*Math.PI*(9*pos))/2) + .5;
    },
    pulse: function(pos, pulses) {
      return (-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2) + .5;
    },
    spring: function(pos) {
      return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6));
    },
    none: function(pos) {
      return 0;
    },
    full: function(pos) {
      return 1;
    }
  },
  DefaultOptions: {
    duration:   1.0,   // seconds
    fps:        100,   // 100= assume 66fps max.
    sync:       false, // true for combining
    from:       0.0,
    to:         1.0,
    delay:      0.0,
    queue:      'parallel'
  },
  tagifyText: function(element) {
    var tagifyStyle = 'position:relative';
    if (Prototype.Browser.IE) tagifyStyle += ';zoom:1';

    element = $(element);
    $A(element.childNodes).each( function(child) {
      if (child.nodeType==3) {
        child.nodeValue.toArray().each( function(character) {
          element.insertBefore(
            new Element('span', {style: tagifyStyle}).update(
              character == ' ' ? String.fromCharCode(160) : character),
              child);
        });
        Element.remove(child);
      }
    });
  },
  multiple: function(element, effect) {
    var elements;
    if (((typeof element == 'object') ||
        Object.isFunction(element)) &&
       (element.length))
      elements = element;
    else
      elements = $(element).childNodes;

    var options = Object.extend({
      speed: 0.1,
      delay: 0.0
    }, arguments[2] || { });
    var masterDelay = options.delay;

    $A(elements).each( function(element, index) {
      new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
    });
  },
  PAIRS: {
    'slide':  ['SlideDown','SlideUp'],
    'blind':  ['BlindDown','BlindUp'],
    'appear': ['Appear','Fade']
  },
  toggle: function(element, effect) {
    element = $(element);
    effect = (effect || 'appear').toLowerCase();
    var options = Object.extend({
      queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
    }, arguments[2] || { });
    Effect[element.visible() ?
      Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
  }
};

Effect.DefaultOptions.transition = Effect.Transitions.sinoidal;

/* ------------- core effects ------------- */

Effect.ScopedQueue = Class.create(Enumerable, {
  initialize: function() {
    this.effects  = [];
    this.interval = null;
  },
  _each: function(iterator) {
    this.effects._each(iterator);
  },
  add: function(effect) {
    var timestamp = new Date().getTime();

    var position = Object.isString(effect.options.queue) ?
      effect.options.queue : effect.options.queue.position;

    switch(position) {
      case 'front':
        // move unstarted effects after this effect
        this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
            e.startOn  += effect.finishOn;
            e.finishOn += effect.finishOn;
          });
        break;
      case 'with-last':
        timestamp = this.effects.pluck('startOn').max() || timestamp;
        break;
      case 'end':
        // start effect after last queued effect has finished
        timestamp = this.effects.pluck('finishOn').max() || timestamp;
        break;
    }

    effect.startOn  += timestamp;
    effect.finishOn += timestamp;

    if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
      this.effects.push(effect);

    if (!this.interval)
      this.interval = setInterval(this.loop.bind(this), 15);
  },
  remove: function(effect) {
    this.effects = this.effects.reject(function(e) { return e==effect });
    if (this.effects.length == 0) {
      clearInterval(this.interval);
      this.interval = null;
    }
  },
  loop: function() {
    var timePos = new Date().getTime();
    for(var i=0, len=this.effects.length;i<len;i++)
      this.effects[i] && this.effects[i].loop(timePos);
  }
});

Effect.Queues = {
  instances: $H(),
  get: function(queueName) {
    if (!Object.isString(queueName)) return queueName;

    return this.instances.get(queueName) ||
      this.instances.set(queueName, new Effect.ScopedQueue());
  }
};
Effect.Queue = Effect.Queues.get('global');

Effect.Base = Class.create({
  position: null,
  start: function(options) {
    function codeForEvent(options,eventName){
      return (
        (options[eventName+'Internal'] ? 'this.options.'+eventName+'Internal(this);' : '') +
        (options[eventName] ? 'this.options.'+eventName+'(this);' : '')
      );
    }
    if (options && options.transition === false) options.transition = Effect.Transitions.linear;
    this.options      = Object.extend(Object.extend({ },Effect.DefaultOptions), options || { });
    this.currentFrame = 0;
    this.state        = 'idle';
    this.startOn      = this.options.delay*1000;
    this.finishOn     = this.startOn+(this.options.duration*1000);
    this.fromToDelta  = this.options.to-this.options.from;
    this.totalTime    = this.finishOn-this.startOn;
    this.totalFrames  = this.options.fps*this.options.duration;

    this.render = (function() {
      function dispatch(effect, eventName) {
        if (effect.options[eventName + 'Internal'])
          effect.options[eventName + 'Internal'](effect);
        if (effect.options[eventName])
          effect.options[eventName](effect);
      }

      return function(pos) {
        if (this.state === "idle") {
          this.state = "running";
          dispatch(this, 'beforeSetup');
          if (this.setup) this.setup();
          dispatch(this, 'afterSetup');
        }
        if (this.state === "running") {
          pos = (this.options.transition(pos) * this.fromToDelta) + this.options.from;
          this.position = pos;
          dispatch(this, 'beforeUpdate');
          if (this.update) this.update(pos);
          dispatch(this, 'afterUpdate');
        }
      };
    })();

    this.event('beforeStart');
    if (!this.options.sync)
      Effect.Queues.get(Object.isString(this.options.queue) ?
        'global' : this.options.queue.scope).add(this);
  },
  loop: function(timePos) {
    if (timePos >= this.startOn) {
      if (timePos >= this.finishOn) {
        this.render(1.0);
        this.cancel();
        this.event('beforeFinish');
        if (this.finish) this.finish();
        this.event('afterFinish');
        return;
      }
      var pos   = (timePos - this.startOn) / this.totalTime,
          frame = (pos * this.totalFrames).round();
      if (frame > this.currentFrame) {
        this.render(pos);
        this.currentFrame = frame;
      }
    }
  },
  cancel: function() {
    if (!this.options.sync)
      Effect.Queues.get(Object.isString(this.options.queue) ?
        'global' : this.options.queue.scope).remove(this);
    this.state = 'finished';
  },
  event: function(eventName) {
    if (this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
    if (this.options[eventName]) this.options[eventName](this);
  },
  inspect: function() {
    var data = $H();
    for(property in this)
      if (!Object.isFunction(this[property])) data.set(property, this[property]);
    return '#<Effect:' + data.inspect() + ',options:' + $H(this.options).inspect() + '>';
  }
});

Effect.Parallel = Class.create(Effect.Base, {
  initialize: function(effects) {
    this.effects = effects || [];
    this.start(arguments[1]);
  },
  update: function(position) {
    this.effects.invoke('render', position);
  },
  finish: function(position) {
    this.effects.each( function(effect) {
      effect.render(1.0);
      effect.cancel();
      effect.event('beforeFinish');
      if (effect.finish) effect.finish(position);
      effect.event('afterFinish');
    });
  }
});

Effect.Tween = Class.create(Effect.Base, {
  initialize: function(object, from, to) {
    object = Object.isString(object) ? $(object) : object;
    var args = $A(arguments), method = args.last(),
      options = args.length == 5 ? args[3] : null;
    this.method = Object.isFunction(method) ? method.bind(object) :
      Object.isFunction(object[method]) ? object[method].bind(object) :
      function(value) { object[method] = value };
    this.start(Object.extend({ from: from, to: to }, options || { }));
  },
  update: function(position) {
    this.method(position);
  }
});

Effect.Event = Class.create(Effect.Base, {
  initialize: function() {
    this.start(Object.extend({ duration: 0 }, arguments[0] || { }));
  },
  update: Prototype.emptyFunction
});

Effect.Opacity = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    // make this work on IE on elements without 'layout'
    if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
      this.element.setStyle({zoom: 1});
    var options = Object.extend({
      from: this.element.getOpacity() || 0.0,
      to:   1.0
    }, arguments[1] || { });
    this.start(options);
  },
  update: function(position) {
    this.element.setOpacity(position);
  }
});

Effect.Move = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({
      x:    0,
      y:    0,
      mode: 'relative'
    }, arguments[1] || { });
    this.start(options);
  },
  setup: function() {
    this.element.makePositioned();
    this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
    this.originalTop  = parseFloat(this.element.getStyle('top')  || '0');
    if (this.options.mode == 'absolute') {
      this.options.x = this.options.x - this.originalLeft;
      this.options.y = this.options.y - this.originalTop;
    }
  },
  update: function(position) {
    this.element.setStyle({
      left: (this.options.x  * position + this.originalLeft).round() + 'px',
      top:  (this.options.y  * position + this.originalTop).round()  + 'px'
    });
  }
});

// for backwards compatibility
Effect.MoveBy = function(element, toTop, toLeft) {
  return new Effect.Move(element,
    Object.extend({ x: toLeft, y: toTop }, arguments[3] || { }));
};

Effect.Scale = Class.create(Effect.Base, {
  initialize: function(element, percent) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({
      scaleX: true,
      scaleY: true,
      scaleContent: true,
      scaleFromCenter: false,
      scaleMode: 'box',        // 'box' or 'contents' or { } with provided values
      scaleFrom: 100.0,
      scaleTo:   percent
    }, arguments[2] || { });
    this.start(options);
  },
  setup: function() {
    this.restoreAfterFinish = this.options.restoreAfterFinish || false;
    this.elementPositioning = this.element.getStyle('position');

    this.originalStyle = { };
    ['top','left','width','height','fontSize'].each( function(k) {
      this.originalStyle[k] = this.element.style[k];
    }.bind(this));

    this.originalTop  = this.element.offsetTop;
    this.originalLeft = this.element.offsetLeft;

    var fontSize = this.element.getStyle('font-size') || '100%';
    ['em','px','%','pt'].each( function(fontSizeType) {
      if (fontSize.indexOf(fontSizeType)>0) {
        this.fontSize     = parseFloat(fontSize);
        this.fontSizeType = fontSizeType;
      }
    }.bind(this));

    this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;

    this.dims = null;
    if (this.options.scaleMode=='box')
      this.dims = [this.element.offsetHeight, this.element.offsetWidth];
    if (/^content/.test(this.options.scaleMode))
      this.dims = [this.element.scrollHeight, this.element.scrollWidth];
    if (!this.dims)
      this.dims = [this.options.scaleMode.originalHeight,
                   this.options.scaleMode.originalWidth];
  },
  update: function(position) {
    var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
    if (this.options.scaleContent && this.fontSize)
      this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
    this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
  },
  finish: function(position) {
    if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
  },
  setDimensions: function(height, width) {
    var d = { };
    if (this.options.scaleX) d.width = width.round() + 'px';
    if (this.options.scaleY) d.height = height.round() + 'px';
    if (this.options.scaleFromCenter) {
      var topd  = (height - this.dims[0])/2;
      var leftd = (width  - this.dims[1])/2;
      if (this.elementPositioning == 'absolute') {
        if (this.options.scaleY) d.top = this.originalTop-topd + 'px';
        if (this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
      } else {
        if (this.options.scaleY) d.top = -topd + 'px';
        if (this.options.scaleX) d.left = -leftd + 'px';
      }
    }
    this.element.setStyle(d);
  }
});

Effect.Highlight = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || { });
    this.start(options);
  },
  setup: function() {
    // Prevent executing on elements not in the layout flow
    if (this.element.getStyle('display')=='none') { this.cancel(); return; }
    // Disable background image during the effect
    this.oldStyle = { };
    if (!this.options.keepBackgroundImage) {
      this.oldStyle.backgroundImage = this.element.getStyle('background-image');
      this.element.setStyle({backgroundImage: 'none'});
    }
    if (!this.options.endcolor)
      this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
    if (!this.options.restorecolor)
      this.options.restorecolor = this.element.getStyle('background-color');
    // init color calculations
    this._base  = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
    this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
  },
  update: function(position) {
    this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
      return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart()); }.bind(this)) });
  },
  finish: function() {
    this.element.setStyle(Object.extend(this.oldStyle, {
      backgroundColor: this.options.restorecolor
    }));
  }
});

Effect.ScrollTo = function(element) {
  var options = arguments[1] || { },
  scrollOffsets = document.viewport.getScrollOffsets(),
  elementOffsets = $(element).cumulativeOffset();

  if (options.offset) elementOffsets[1] += options.offset;

  return new Effect.Tween(null,
    scrollOffsets.top,
    elementOffsets[1],
    options,
    function(p){ scrollTo(scrollOffsets.left, p.round()); }
  );
};

/* ------------- combination effects ------------- */

Effect.Fade = function(element) {
  element = $(element);
  var oldOpacity = element.getInlineOpacity();
  var options = Object.extend({
    from: element.getOpacity() || 1.0,
    to:   0.0,
    afterFinishInternal: function(effect) {
      if (effect.options.to!=0) return;
      effect.element.hide().setStyle({opacity: oldOpacity});
    }
  }, arguments[1] || { });
  return new Effect.Opacity(element,options);
};

Effect.Appear = function(element) {
  element = $(element);
  var options = Object.extend({
  from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
  to:   1.0,
  // force Safari to render floated elements properly
  afterFinishInternal: function(effect) {
    effect.element.forceRerendering();
  },
  beforeSetup: function(effect) {
    effect.element.setOpacity(effect.options.from).show();
  }}, arguments[1] || { });
  return new Effect.Opacity(element,options);
};

Effect.Puff = function(element) {
  element = $(element);
  var oldStyle = {
    opacity: element.getInlineOpacity(),
    position: element.getStyle('position'),
    top:  element.style.top,
    left: element.style.left,
    width: element.style.width,
    height: element.style.height
  };
  return new Effect.Parallel(
   [ new Effect.Scale(element, 200,
      { sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }),
     new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
     Object.extend({ duration: 1.0,
      beforeSetupInternal: function(effect) {
        Position.absolutize(effect.effects[0].element);
      },
      afterFinishInternal: function(effect) {
         effect.effects[0].element.hide().setStyle(oldStyle); }
     }, arguments[1] || { })
   );
};

Effect.BlindUp = function(element) {
  element = $(element);
  element.makeClipping();
  return new Effect.Scale(element, 0,
    Object.extend({ scaleContent: false,
      scaleX: false,
      restoreAfterFinish: true,
      afterFinishInternal: function(effect) {
        effect.element.hide().undoClipping();
      }
    }, arguments[1] || { })
  );
};

Effect.BlindDown = function(element) {
  element = $(element);
  var elementDimensions = element.getDimensions();
  return new Effect.Scale(element, 100, Object.extend({
    scaleContent: false,
    scaleX: false,
    scaleFrom: 0,
    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
    restoreAfterFinish: true,
    afterSetup: function(effect) {
      effect.element.makeClipping().setStyle({height: '0px'}).show();
    },
    afterFinishInternal: function(effect) {
      effect.element.undoClipping();
    }
  }, arguments[1] || { }));
};

Effect.SwitchOff = function(element) {
  element = $(element);
  var oldOpacity = element.getInlineOpacity();
  return new Effect.Appear(element, Object.extend({
    duration: 0.4,
    from: 0,
    transition: Effect.Transitions.flicker,
    afterFinishInternal: function(effect) {
      new Effect.Scale(effect.element, 1, {
        duration: 0.3, scaleFromCenter: true,
        scaleX: false, scaleContent: false, restoreAfterFinish: true,
        beforeSetup: function(effect) {
          effect.element.makePositioned().makeClipping();
        },
        afterFinishInternal: function(effect) {
          effect.element.hide().undoClipping().undoPositioned().setStyle({opacity: oldOpacity});
        }
      });
    }
  }, arguments[1] || { }));
};

Effect.DropOut = function(element) {
  element = $(element);
  var oldStyle = {
    top: element.getStyle('top'),
    left: element.getStyle('left'),
    opacity: element.getInlineOpacity() };
  return new Effect.Parallel(
    [ new Effect.Move(element, {x: 0, y: 100, sync: true }),
      new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
    Object.extend(
      { duration: 0.5,
        beforeSetup: function(effect) {
          effect.effects[0].element.makePositioned();
        },
        afterFinishInternal: function(effect) {
          effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);
        }
      }, arguments[1] || { }));
};

Effect.Shake = function(element) {
  element = $(element);
  var options = Object.extend({
    distance: 20,
    duration: 0.5
  }, arguments[1] || {});
  var distance = parseFloat(options.distance);
  var split = parseFloat(options.duration) / 10.0;
  var oldStyle = {
    top: element.getStyle('top'),
    left: element.getStyle('left') };
    return new Effect.Move(element,
      { x:  distance, y: 0, duration: split, afterFinishInternal: function(effect) {
    new Effect.Move(effect.element,
      { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
    new Effect.Move(effect.element,
      { x:  distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
    new Effect.Move(effect.element,
      { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
    new Effect.Move(effect.element,
      { x:  distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
    new Effect.Move(effect.element,
      { x: -distance, y: 0, duration: split, afterFinishInternal: function(effect) {
        effect.element.undoPositioned().setStyle(oldStyle);
  }}); }}); }}); }}); }}); }});
};

Effect.SlideDown = function(element) {
  element = $(element).cleanWhitespace();
  // SlideDown need to have the content of the element wrapped in a container element with fixed height!
  var oldInnerBottom = element.down().getStyle('bottom');
  var elementDimensions = element.getDimensions();
  return new Effect.Scale(element, 100, Object.extend({
    scaleContent: false,
    scaleX: false,
    scaleFrom: window.opera ? 0 : 1,
    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
    restoreAfterFinish: true,
    afterSetup: function(effect) {
      effect.element.makePositioned();
      effect.element.down().makePositioned();
      if (window.opera) effect.element.setStyle({top: ''});
      effect.element.makeClipping().setStyle({height: '0px'}).show();
    },
    afterUpdateInternal: function(effect) {
      effect.element.down().setStyle({bottom:
        (effect.dims[0] - effect.element.clientHeight) + 'px' });
    },
    afterFinishInternal: function(effect) {
      effect.element.undoClipping().undoPositioned();
      effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom}); }
    }, arguments[1] || { })
  );
};

Effect.SlideUp = function(element) {
  element = $(element).cleanWhitespace();
  var oldInnerBottom = element.down().getStyle('bottom');
  var elementDimensions = element.getDimensions();
  return new Effect.Scale(element, window.opera ? 0 : 1,
   Object.extend({ scaleContent: false,
    scaleX: false,
    scaleMode: 'box',
    scaleFrom: 100,
    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
    restoreAfterFinish: true,
    afterSetup: function(effect) {
      effect.element.makePositioned();
      effect.element.down().makePositioned();
      if (window.opera) effect.element.setStyle({top: ''});
      effect.element.makeClipping().show();
    },
    afterUpdateInternal: function(effect) {
      effect.element.down().setStyle({bottom:
        (effect.dims[0] - effect.element.clientHeight) + 'px' });
    },
    afterFinishInternal: function(effect) {
      effect.element.hide().undoClipping().undoPositioned();
      effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom});
    }
   }, arguments[1] || { })
  );
};

// Bug in opera makes the TD containing this element expand for a instance after finish
Effect.Squish = function(element) {
  return new Effect.Scale(element, window.opera ? 1 : 0, {
    restoreAfterFinish: true,
    beforeSetup: function(effect) {
      effect.element.makeClipping();
    },
    afterFinishInternal: function(effect) {
      effect.element.hide().undoClipping();
    }
  });
};

Effect.Grow = function(element) {
  element = $(element);
  var options = Object.extend({
    direction: 'center',
    moveTransition: Effect.Transitions.sinoidal,
    scaleTransition: Effect.Transitions.sinoidal,
    opacityTransition: Effect.Transitions.full
  }, arguments[1] || { });
  var oldStyle = {
    top: element.style.top,
    left: element.style.left,
    height: element.style.height,
    width: element.style.width,
    opacity: element.getInlineOpacity() };

  var dims = element.getDimensions();
  var initialMoveX, initialMoveY;
  var moveX, moveY;

  switch (options.direction) {
    case 'top-left':
      initialMoveX = initialMoveY = moveX = moveY = 0;
      break;
    case 'top-right':
      initialMoveX = dims.width;
      initialMoveY = moveY = 0;
      moveX = -dims.width;
      break;
    case 'bottom-left':
      initialMoveX = moveX = 0;
      initialMoveY = dims.height;
      moveY = -dims.height;
      break;
    case 'bottom-right':
      initialMoveX = dims.width;
      initialMoveY = dims.height;
      moveX = -dims.width;
      moveY = -dims.height;
      break;
    case 'center':
      initialMoveX = dims.width / 2;
      initialMoveY = dims.height / 2;
      moveX = -dims.width / 2;
      moveY = -dims.height / 2;
      break;
  }

  return new Effect.Move(element, {
    x: initialMoveX,
    y: initialMoveY,
    duration: 0.01,
    beforeSetup: function(effect) {
      effect.element.hide().makeClipping().makePositioned();
    },
    afterFinishInternal: function(effect) {
      new Effect.Parallel(
        [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
          new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
          new Effect.Scale(effect.element, 100, {
            scaleMode: { originalHeight: dims.height, originalWidth: dims.width },
            sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
        ], Object.extend({
             beforeSetup: function(effect) {
               effect.effects[0].element.setStyle({height: '0px'}).show();
             },
             afterFinishInternal: function(effect) {
               effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);
             }
           }, options)
      );
    }
  });
};

Effect.Shrink = function(element) {
  element = $(element);
  var options = Object.extend({
    direction: 'center',
    moveTransition: Effect.Transitions.sinoidal,
    scaleTransition: Effect.Transitions.sinoidal,
    opacityTransition: Effect.Transitions.none
  }, arguments[1] || { });
  var oldStyle = {
    top: element.style.top,
    left: element.style.left,
    height: element.style.height,
    width: element.style.width,
    opacity: element.getInlineOpacity() };

  var dims = element.getDimensions();
  var moveX, moveY;

  switch (options.direction) {
    case 'top-left':
      moveX = moveY = 0;
      break;
    case 'top-right':
      moveX = dims.width;
      moveY = 0;
      break;
    case 'bottom-left':
      moveX = 0;
      moveY = dims.height;
      break;
    case 'bottom-right':
      moveX = dims.width;
      moveY = dims.height;
      break;
    case 'center':
      moveX = dims.width / 2;
      moveY = dims.height / 2;
      break;
  }

  return new Effect.Parallel(
    [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
      new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
      new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
    ], Object.extend({
         beforeStartInternal: function(effect) {
           effect.effects[0].element.makePositioned().makeClipping();
         },
         afterFinishInternal: function(effect) {
           effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
       }, options)
  );
};

Effect.Pulsate = function(element) {
  element = $(element);
  var options    = arguments[1] || { },
    oldOpacity = element.getInlineOpacity(),
    transition = options.transition || Effect.Transitions.linear,
    reverser   = function(pos){
      return 1 - transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2) + .5);
    };

  return new Effect.Opacity(element,
    Object.extend(Object.extend({  duration: 2.0, from: 0,
      afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
    }, options), {transition: reverser}));
};

Effect.Fold = function(element) {
  element = $(element);
  var oldStyle = {
    top: element.style.top,
    left: element.style.left,
    width: element.style.width,
    height: element.style.height };
  element.makeClipping();
  return new Effect.Scale(element, 5, Object.extend({
    scaleContent: false,
    scaleX: false,
    afterFinishInternal: function(effect) {
    new Effect.Scale(element, 1, {
      scaleContent: false,
      scaleY: false,
      afterFinishInternal: function(effect) {
        effect.element.hide().undoClipping().setStyle(oldStyle);
      } });
  }}, arguments[1] || { }));
};

Effect.Morph = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({
      style: { }
    }, arguments[1] || { });

    if (!Object.isString(options.style)) this.style = $H(options.style);
    else {
      if (options.style.include(':'))
        this.style = options.style.parseStyle();
      else {
        this.element.addClassName(options.style);
        this.style = $H(this.element.getStyles());
        this.element.removeClassName(options.style);
        var css = this.element.getStyles();
        this.style = this.style.reject(function(style) {
          return style.value == css[style.key];
        });
        options.afterFinishInternal = function(effect) {
          effect.element.addClassName(effect.options.style);
          effect.transforms.each(function(transform) {
            effect.element.style[transform.style] = '';
          });
        };
      }
    }
    this.start(options);
  },

  setup: function(){
    function parseColor(color){
      if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
      color = color.parseColor();
      return $R(0,2).map(function(i){
        return parseInt( color.slice(i*2+1,i*2+3), 16 );
      });
    }
    this.transforms = this.style.map(function(pair){
      var property = pair[0], value = pair[1], unit = null;

      if (value.parseColor('#zzzzzz') != '#zzzzzz') {
        value = value.parseColor();
        unit  = 'color';
      } else if (property == 'opacity') {
        value = parseFloat(value);
        if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
          this.element.setStyle({zoom: 1});
      } else if (Element.CSS_LENGTH.test(value)) {
          var components = value.match(/^([\+\-]?[0-9\.]+)(.*)$/);
          value = parseFloat(components[1]);
          unit = (components.length == 3) ? components[2] : null;
      }

      var originalValue = this.element.getStyle(property);
      return {
        style: property.camelize(),
        originalValue: unit=='color' ? parseColor(originalValue) : parseFloat(originalValue || 0),
        targetValue: unit=='color' ? parseColor(value) : value,
        unit: unit
      };
    }.bind(this)).reject(function(transform){
      return (
        (transform.originalValue == transform.targetValue) ||
        (
          transform.unit != 'color' &&
          (isNaN(transform.originalValue) || isNaN(transform.targetValue))
        )
      );
    });
  },
  update: function(position) {
    var style = { }, transform, i = this.transforms.length;
    while(i--)
      style[(transform = this.transforms[i]).style] =
        transform.unit=='color' ? '#'+
          (Math.round(transform.originalValue[0]+
            (transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart() +
          (Math.round(transform.originalValue[1]+
            (transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart() +
          (Math.round(transform.originalValue[2]+
            (transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart() :
        (transform.originalValue +
          (transform.targetValue - transform.originalValue) * position).toFixed(3) +
            (transform.unit === null ? '' : transform.unit);
    this.element.setStyle(style, true);
  }
});

Effect.Transform = Class.create({
  initialize: function(tracks){
    this.tracks  = [];
    this.options = arguments[1] || { };
    this.addTracks(tracks);
  },
  addTracks: function(tracks){
    tracks.each(function(track){
      track = $H(track);
      var data = track.values().first();
      this.tracks.push($H({
        ids:     track.keys().first(),
        effect:  Effect.Morph,
        options: { style: data }
      }));
    }.bind(this));
    return this;
  },
  play: function(){
    return new Effect.Parallel(
      this.tracks.map(function(track){
        var ids = track.get('ids'), effect = track.get('effect'), options = track.get('options');
        var elements = [$(ids) || $$(ids)].flatten();
        return elements.map(function(e){ return new effect(e, Object.extend({ sync:true }, options)) });
      }).flatten(),
      this.options
    );
  }
});

Element.CSS_PROPERTIES = $w(
  'backgroundColor backgroundPosition borderBottomColor borderBottomStyle ' +
  'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth ' +
  'borderRightColor borderRightStyle borderRightWidth borderSpacing ' +
  'borderTopColor borderTopStyle borderTopWidth bottom clip color ' +
  'fontSize fontWeight height left letterSpacing lineHeight ' +
  'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+
  'maxWidth minHeight minWidth opacity outlineColor outlineOffset ' +
  'outlineWidth paddingBottom paddingLeft paddingRight paddingTop ' +
  'right textIndent top width wordSpacing zIndex');

Element.CSS_LENGTH = /^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;

String.__parseStyleElement = document.createElement('div');
String.prototype.parseStyle = function(){
  var style, styleRules = $H();
  if (Prototype.Browser.WebKit)
    style = new Element('div',{style:this}).style;
  else {
    String.__parseStyleElement.innerHTML = '<div style="' + this + '"></div>';
    style = String.__parseStyleElement.childNodes[0].style;
  }

  Element.CSS_PROPERTIES.each(function(property){
    if (style[property]) styleRules.set(property, style[property]);
  });

  if (Prototype.Browser.IE && this.include('opacity'))
    styleRules.set('opacity', this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);

  return styleRules;
};

if (document.defaultView && document.defaultView.getComputedStyle) {
  Element.getStyles = function(element) {
    var css = document.defaultView.getComputedStyle($(element), null);
    return Element.CSS_PROPERTIES.inject({ }, function(styles, property) {
      styles[property] = css[property];
      return styles;
    });
  };
} else {
  Element.getStyles = function(element) {
    element = $(element);
    var css = element.currentStyle, styles;
    styles = Element.CSS_PROPERTIES.inject({ }, function(results, property) {
      results[property] = css[property];
      return results;
    });
    if (!styles.opacity) styles.opacity = element.getOpacity();
    return styles;
  };
}

Effect.Methods = {
  morph: function(element, style) {
    element = $(element);
    new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || { }));
    return element;
  },
  visualEffect: function(element, effect, options) {
    element = $(element);
    var s = effect.dasherize().camelize(), klass = s.charAt(0).toUpperCase() + s.substring(1);
    new Effect[klass](element, options);
    return element;
  },
  highlight: function(element, options) {
    element = $(element);
    new Effect.Highlight(element, options);
    return element;
  }
};

$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+
  'pulsate shake puff squish switchOff dropOut').each(
  function(effect) {
    Effect.Methods[effect] = function(element, options){
      element = $(element);
      Effect[effect.charAt(0).toUpperCase() + effect.substring(1)](element, options);
      return element;
    };
  }
);

$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(
  function(f) { Effect.Methods[f] = Element[f]; }
);

Element.addMethods(Effect.Methods);
;

// /8::/202::/system:js -> <215226> 005-dragdrop.js 

// script.aculo.us dragdrop.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008

// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//           (c) 2005-2008 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

if(Object.isUndefined(Effect))
  throw("dragdrop.js requires including script.aculo.us' effects.js library");

var Droppables = {
  drops: [],

  remove: function(element) {
    this.drops = this.drops.reject(function(d) { return d.element==$(element) });
  },

  add: function(element) {
    element = $(element);
    var options = Object.extend({
      greedy:     true,
      hoverclass: null,
      tree:       false
    }, arguments[1] || { });

    // cache containers
    if(options.containment) {
      options._containers = [];
      var containment = options.containment;
      if(Object.isArray(containment)) {
        containment.each( function(c) { options._containers.push($(c)) });
      } else {
        options._containers.push($(containment));
      }
    }

    if(options.accept) options.accept = [options.accept].flatten();

    Element.makePositioned(element); // fix IE
    options.element = element;

    this.drops.push(options);
  },

  findDeepestChild: function(drops) {
    deepest = drops[0];

    for (i = 1; i < drops.length; ++i)
      if (Element.isParent(drops[i].element, deepest.element))
        deepest = drops[i];

    return deepest;
  },

  isContained: function(element, drop) {
    var containmentNode;
    if(drop.tree) {
      containmentNode = element.treeNode;
    } else {
      containmentNode = element.parentNode;
    }
    return drop._containers.detect(function(c) { return containmentNode == c });
  },

  isAffected: function(point, element, drop) {
    return (
      (drop.element!=element) &&
      ((!drop._containers) ||
        this.isContained(element, drop)) &&
      ((!drop.accept) ||
        (Element.classNames(element).detect(
          function(v) { return drop.accept.include(v) } ) )) &&
      Position.within(drop.element, point[0], point[1]) );
  },

  deactivate: function(drop) {
    if(drop.hoverclass)
      Element.removeClassName(drop.element, drop.hoverclass);
    this.last_active = null;
  },

  activate: function(drop) {
    if(drop.hoverclass)
      Element.addClassName(drop.element, drop.hoverclass);
    this.last_active = drop;
  },

  show: function(point, element) {
    if(!this.drops.length) return;
    var drop, affected = [];

    this.drops.each( function(drop) {
      if(Droppables.isAffected(point, element, drop))
        affected.push(drop);
    });

    if(affected.length>0)
      drop = Droppables.findDeepestChild(affected);

    if(this.last_active && this.last_active != drop) this.deactivate(this.last_active);
    if (drop) {
      Position.within(drop.element, point[0], point[1]);
      if(drop.onHover)
        drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));

      if (drop != this.last_active) Droppables.activate(drop);
    }
  },

  fire: function(event, element) {
    if(!this.last_active) return;
    Position.prepare();

    if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active))
      if (this.last_active.onDrop) {
        this.last_active.onDrop(element, this.last_active.element, event);
        return true;
      }
  },

  reset: function() {
    if(this.last_active)
      this.deactivate(this.last_active);
  }
};

var Draggables = {
  drags: [],
  observers: [],

  register: function(draggable) {
    if(this.drags.length == 0) {
      this.eventMouseUp   = this.endDrag.bindAsEventListener(this);
      this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
      this.eventKeypress  = this.keyPress.bindAsEventListener(this);

      Event.observe(document, "mouseup", this.eventMouseUp);
      Event.observe(document, "mousemove", this.eventMouseMove);
      Event.observe(document, "keypress", this.eventKeypress);
    }
    this.drags.push(draggable);
  },

  unregister: function(draggable) {
    this.drags = this.drags.reject(function(d) { return d==draggable });
    if(this.drags.length == 0) {
      Event.stopObserving(document, "mouseup", this.eventMouseUp);
      Event.stopObserving(document, "mousemove", this.eventMouseMove);
      Event.stopObserving(document, "keypress", this.eventKeypress);
    }
  },

  activate: function(draggable) {
    if(draggable.options.delay) {
      this._timeout = setTimeout(function() {
        Draggables._timeout = null;
        window.focus();
        Draggables.activeDraggable = draggable;
      }.bind(this), draggable.options.delay);
    } else {
      window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
      this.activeDraggable = draggable;
    }
  },

  deactivate: function() {
    this.activeDraggable = null;
  },

  updateDrag: function(event) {
    if(!this.activeDraggable) return;
    var pointer = [Event.pointerX(event), Event.pointerY(event)];
    // Mozilla-based browsers fire successive mousemove events with
    // the same coordinates, prevent needless redrawing (moz bug?)
    if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
    this._lastPointer = pointer;

    this.activeDraggable.updateDrag(event, pointer);
  },

  endDrag: function(event) {
    if(this._timeout) {
      clearTimeout(this._timeout);
      this._timeout = null;
    }
    if(!this.activeDraggable) return;
    this._lastPointer = null;
    this.activeDraggable.endDrag(event);
    this.activeDraggable = null;
  },

  keyPress: function(event) {
    if(this.activeDraggable)
      this.activeDraggable.keyPress(event);
  },

  addObserver: function(observer) {
    this.observers.push(observer);
    this._cacheObserverCallbacks();
  },

  removeObserver: function(element) {  // element instead of observer fixes mem leaks
    this.observers = this.observers.reject( function(o) { return o.element==element });
    this._cacheObserverCallbacks();
  },

  notify: function(eventName, draggable, event) {  // 'onStart', 'onEnd', 'onDrag'
    if(this[eventName+'Count'] > 0)
      this.observers.each( function(o) {
        if(o[eventName]) o[eventName](eventName, draggable, event);
      });
    if(draggable.options[eventName]) draggable.options[eventName](draggable, event);
  },

  _cacheObserverCallbacks: function() {
    ['onStart','onEnd','onDrag'].each( function(eventName) {
      Draggables[eventName+'Count'] = Draggables.observers.select(
        function(o) { return o[eventName]; }
      ).length;
    });
  }
};

/*--------------------------------------------------------------------------*/

var Draggable = Class.create({
  initialize: function(element) {
    var defaults = {
      handle: false,
      reverteffect: function(element, top_offset, left_offset) {
        var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
        new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur,
          queue: {scope:'_draggable', position:'end'}
        });
      },
      endeffect: function(element) {
        var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0;
        new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity,
          queue: {scope:'_draggable', position:'end'},
          afterFinish: function(){
            Draggable._dragging[element] = false
          }
        });
      },
      zindex: 1000,
      revert: false,
      quiet: false,
      scroll: false,
      scrollSensitivity: 20,
      scrollSpeed: 15,
      snap: false,  // false, or xy or [x,y] or function(x,y){ return [x,y] }
      delay: 0
    };

    if(!arguments[1] || Object.isUndefined(arguments[1].endeffect))
      Object.extend(defaults, {
        starteffect: function(element) {
          element._opacity = Element.getOpacity(element);
          Draggable._dragging[element] = true;
          new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7});
        }
      });

    var options = Object.extend(defaults, arguments[1] || { });

    this.element = $(element);

    if(options.handle && Object.isString(options.handle))
      this.handle = this.element.down('.'+options.handle, 0);

    if(!this.handle) this.handle = $(options.handle);
    if(!this.handle) this.handle = this.element;

    if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
      options.scroll = $(options.scroll);
      this._isScrollChild = Element.childOf(this.element, options.scroll);
    }

    Element.makePositioned(this.element); // fix IE

    this.options  = options;
    this.dragging = false;

    this.eventMouseDown = this.initDrag.bindAsEventListener(this);
    Event.observe(this.handle, "mousedown", this.eventMouseDown);

    Draggables.register(this);
  },

  destroy: function() {
    Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
    Draggables.unregister(this);
  },

  currentDelta: function() {
    return([
      parseInt(Element.getStyle(this.element,'left') || '0'),
      parseInt(Element.getStyle(this.element,'top') || '0')]);
  },

  initDrag: function(event) {
    if(!Object.isUndefined(Draggable._dragging[this.element]) &&
      Draggable._dragging[this.element]) return;
    if(Event.isLeftClick(event)) {
      // abort on form elements, fixes a Firefox issue
      var src = Event.element(event);
      if((tag_name = src.tagName.toUpperCase()) && (
        tag_name=='INPUT' ||
        tag_name=='SELECT' ||
        tag_name=='OPTION' ||
        tag_name=='BUTTON' ||
        tag_name=='TEXTAREA')) return;

      var pointer = [Event.pointerX(event), Event.pointerY(event)];
      var pos     = Position.cumulativeOffset(this.element);
      this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });

      Draggables.activate(this);
      Event.stop(event);
    }
  },

  startDrag: function(event) {
    this.dragging = true;
    if(!this.delta)
      this.delta = this.currentDelta();

    if(this.options.zindex) {
      this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
      this.element.style.zIndex = this.options.zindex;
    }

    if(this.options.ghosting) {
      this._clone = this.element.cloneNode(true);
      this._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
      if (!this._originallyAbsolute)
        Position.absolutize(this.element);
      this.element.parentNode.insertBefore(this._clone, this.element);
    }

    if(this.options.scroll) {
      if (this.options.scroll == window) {
        var where = this._getWindowScroll(this.options.scroll);
        this.originalScrollLeft = where.left;
        this.originalScrollTop = where.top;
      } else {
        this.originalScrollLeft = this.options.scroll.scrollLeft;
        this.originalScrollTop = this.options.scroll.scrollTop;
      }
    }

    Draggables.notify('onStart', this, event);

    if(this.options.starteffect) this.options.starteffect(this.element);
  },

  updateDrag: function(event, pointer) {
    if(!this.dragging) this.startDrag(event);

    if(!this.options.quiet){
      Position.prepare();
      Droppables.show(pointer, this.element);
    }

    Draggables.notify('onDrag', this, event);

    this.draw(pointer);
    if(this.options.change) this.options.change(this);

    if(this.options.scroll) {
      this.stopScrolling();

      var p;
      if (this.options.scroll == window) {
        with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
      } else {
        p = Position.page(this.options.scroll);
        p[0] += this.options.scroll.scrollLeft + Position.deltaX;
        p[1] += this.options.scroll.scrollTop + Position.deltaY;
        p.push(p[0]+this.options.scroll.offsetWidth);
        p.push(p[1]+this.options.scroll.offsetHeight);
      }
      var speed = [0,0];
      if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
      if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
      if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
      if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
      this.startScrolling(speed);
    }

    // fix AppleWebKit rendering
    if(Prototype.Browser.WebKit) window.scrollBy(0,0);

    Event.stop(event);
  },

  finishDrag: function(event, success) {
    this.dragging = false;

    if(this.options.quiet){
      Position.prepare();
      var pointer = [Event.pointerX(event), Event.pointerY(event)];
      Droppables.show(pointer, this.element);
    }

    if(this.options.ghosting) {
      if (!this._originallyAbsolute)
        Position.relativize(this.element);
      delete this._originallyAbsolute;
      Element.remove(this._clone);
      this._clone = null;
    }

    var dropped = false;
    if(success) {
      dropped = Droppables.fire(event, this.element);
      if (!dropped) dropped = false;
    }
    if(dropped && this.options.onDropped) this.options.onDropped(this.element);
    Draggables.notify('onEnd', this, event);

    var revert = this.options.revert;
    if(revert && Object.isFunction(revert)) revert = revert(this.element);

    var d = this.currentDelta();
    if(revert && this.options.reverteffect) {
      if (dropped == 0 || revert != 'failure')
        this.options.reverteffect(this.element,
          d[1]-this.delta[1], d[0]-this.delta[0]);
    } else {
      this.delta = d;
    }

    if(this.options.zindex)
      this.element.style.zIndex = this.originalZ;

    if(this.options.endeffect)
      this.options.endeffect(this.element);

    Draggables.deactivate(this);
    Droppables.reset();
  },

  keyPress: function(event) {
    if(event.keyCode!=Event.KEY_ESC) return;
    this.finishDrag(event, false);
    Event.stop(event);
  },

  endDrag: function(event) {
    if(!this.dragging) return;
    this.stopScrolling();
    this.finishDrag(event, true);
    Event.stop(event);
  },

  draw: function(point) {
    var pos = Position.cumulativeOffset(this.element);
    if(this.options.ghosting) {
      var r   = Position.realOffset(this.element);
      pos[0] += r[0] - Position.deltaX; pos[1] += r[1] - Position.deltaY;
    }

    var d = this.currentDelta();
    pos[0] -= d[0]; pos[1] -= d[1];

    if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
      pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
      pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
    }

    var p = [0,1].map(function(i){
      return (point[i]-pos[i]-this.offset[i])
    }.bind(this));

    if(this.options.snap) {
      if(Object.isFunction(this.options.snap)) {
        p = this.options.snap(p[0],p[1],this);
      } else {
      if(Object.isArray(this.options.snap)) {
        p = p.map( function(v, i) {
          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this));
      } else {
        p = p.map( function(v) {
          return (v/this.options.snap).round()*this.options.snap }.bind(this));
      }
    }}

    var style = this.element.style;
    if((!this.options.constraint) || (this.options.constraint=='horizontal'))
      style.left = p[0] + "px";
    if((!this.options.constraint) || (this.options.constraint=='vertical'))
      style.top  = p[1] + "px";

    if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
  },

  stopScrolling: function() {
    if(this.scrollInterval) {
      clearInterval(this.scrollInterval);
      this.scrollInterval = null;
      Draggables._lastScrollPointer = null;
    }
  },

  startScrolling: function(speed) {
    if(!(speed[0] || speed[1])) return;
    this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
    this.lastScrolled = new Date();
    this.scrollInterval = setInterval(this.scroll.bind(this), 10);
  },

  scroll: function() {
    var current = new Date();
    var delta = current - this.lastScrolled;
    this.lastScrolled = current;
    if(this.options.scroll == window) {
      with (this._getWindowScroll(this.options.scroll)) {
        if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
          var d = delta / 1000;
          this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
        }
      }
    } else {
      this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
      this.options.scroll.scrollTop  += this.scrollSpeed[1] * delta / 1000;
    }

    Position.prepare();
    Droppables.show(Draggables._lastPointer, this.element);
    Draggables.notify('onDrag', this);
    if (this._isScrollChild) {
      Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
      Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
      Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
      if (Draggables._lastScrollPointer[0] < 0)
        Draggables._lastScrollPointer[0] = 0;
      if (Draggables._lastScrollPointer[1] < 0)
        Draggables._lastScrollPointer[1] = 0;
      this.draw(Draggables._lastScrollPointer);
    }

    if(this.options.change) this.options.change(this);
  },

  _getWindowScroll: function(w) {
    var T, L, W, H;
    with (w.document) {
      if (w.document.documentElement && documentElement.scrollTop) {
        T = documentElement.scrollTop;
        L = documentElement.scrollLeft;
      } else if (w.document.body) {
        T = body.scrollTop;
        L = body.scrollLeft;
      }
      if (w.innerWidth) {
        W = w.innerWidth;
        H = w.innerHeight;
      } else if (w.document.documentElement && documentElement.clientWidth) {
        W = documentElement.clientWidth;
        H = documentElement.clientHeight;
      } else {
        W = body.offsetWidth;
        H = body.offsetHeight;
      }
    }
    return { top: T, left: L, width: W, height: H };
  }
});

Draggable._dragging = { };

/*--------------------------------------------------------------------------*/

var SortableObserver = Class.create({
  initialize: function(element, observer) {
    this.element   = $(element);
    this.observer  = observer;
    this.lastValue = Sortable.serialize(this.element);
  },

  onStart: function() {
    this.lastValue = Sortable.serialize(this.element);
  },

  onEnd: function() {
    Sortable.unmark();
    if(this.lastValue != Sortable.serialize(this.element))
      this.observer(this.element)
  }
});

var Sortable = {
  SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,

  sortables: { },

  _findRootElement: function(element) {
    while (element.tagName.toUpperCase() != "BODY") {
      if(element.id && Sortable.sortables[element.id]) return element;
      element = element.parentNode;
    }
  },

  options: function(element) {
    element = Sortable._findRootElement($(element));
    if(!element) return;
    return Sortable.sortables[element.id];
  },

  destroy: function(element){
    element = $(element);
    var s = Sortable.sortables[element.id];

    if(s) {
      Draggables.removeObserver(s.element);
      s.droppables.each(function(d){ Droppables.remove(d) });
      s.draggables.invoke('destroy');

      delete Sortable.sortables[s.element.id];
    }
  },

  create: function(element) {
    element = $(element);
    var options = Object.extend({
      element:     element,
      tag:         'li',       // assumes li children, override with tag: 'tagname'
      dropOnEmpty: false,
      tree:        false,
      treeTag:     'ul',
      overlap:     'vertical', // one of 'vertical', 'horizontal'
      constraint:  'vertical', // one of 'vertical', 'horizontal', false
      containment: element,    // also takes array of elements (or id's); or false
      handle:      false,      // or a CSS class
      only:        false,
      delay:       0,
      hoverclass:  null,
      ghosting:    false,
      quiet:       false,
      scroll:      false,
      scrollSensitivity: 20,
      scrollSpeed: 15,
      format:      this.SERIALIZE_RULE,

      // these take arrays of elements or ids and can be
      // used for better initialization performance
      elements:    false,
      handles:     false,

      onChange:    Prototype.emptyFunction,
      onUpdate:    Prototype.emptyFunction
    }, arguments[1] || { });

    // clear any old sortable with same element
    this.destroy(element);

    // build options for the draggables
    var options_for_draggable = {
      revert:      true,
      quiet:       options.quiet,
      scroll:      options.scroll,
      scrollSpeed: options.scrollSpeed,
      scrollSensitivity: options.scrollSensitivity,
      delay:       options.delay,
      ghosting:    options.ghosting,
      constraint:  options.constraint,
      handle:      options.handle };

    if(options.starteffect)
      options_for_draggable.starteffect = options.starteffect;

    if(options.reverteffect)
      options_for_draggable.reverteffect = options.reverteffect;
    else
      if(options.ghosting) options_for_draggable.reverteffect = function(element) {
        element.style.top  = 0;
        element.style.left = 0;
      };

    if(options.endeffect)
      options_for_draggable.endeffect = options.endeffect;

    if(options.zindex)
      options_for_draggable.zindex = options.zindex;

    // build options for the droppables
    var options_for_droppable = {
      overlap:     options.overlap,
      containment: options.containment,
      tree:        options.tree,
      hoverclass:  options.hoverclass,
      onHover:     Sortable.onHover
    };

    var options_for_tree = {
      onHover:      Sortable.onEmptyHover,
      overlap:      options.overlap,
      containment:  options.containment,
      hoverclass:   options.hoverclass
    };

    // fix for gecko engine
    Element.cleanWhitespace(element);

    options.draggables = [];
    options.droppables = [];

    // drop on empty handling
    if(options.dropOnEmpty || options.tree) {
      Droppables.add(element, options_for_tree);
      options.droppables.push(element);
    }

    (options.elements || this.findElements(element, options) || []).each( function(e,i) {
      var handle = options.handles ? $(options.handles[i]) :
        (options.handle ? $(e).select('.' + options.handle)[0] : e);
      options.draggables.push(
        new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
      Droppables.add(e, options_for_droppable);
      if(options.tree) e.treeNode = element;
      options.droppables.push(e);
    });

    if(options.tree) {
      (Sortable.findTreeElements(element, options) || []).each( function(e) {
        Droppables.add(e, options_for_tree);
        e.treeNode = element;
        options.droppables.push(e);
      });
    }

    // keep reference
    this.sortables[element.id] = options;

    // for onupdate
    Draggables.addObserver(new SortableObserver(element, options.onUpdate));

  },

  // return all suitable-for-sortable elements in a guaranteed order
  findElements: function(element, options) {
    return Element.findChildren(
      element, options.only, options.tree ? true : false, options.tag);
  },

  findTreeElements: function(element, options) {
    return Element.findChildren(
      element, options.only, options.tree ? true : false, options.treeTag);
  },

  onHover: function(element, dropon, overlap) {
    if(Element.isParent(dropon, element)) return;

    if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
      return;
    } else if(overlap>0.5) {
      Sortable.mark(dropon, 'before');
      if(dropon.previousSibling != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, dropon);
        if(dropon.parentNode!=oldParentNode)
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    } else {
      Sortable.mark(dropon, 'after');
      var nextElement = dropon.nextSibling || null;
      if(nextElement != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, nextElement);
        if(dropon.parentNode!=oldParentNode)
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    }
  },

  onEmptyHover: function(element, dropon, overlap) {
    var oldParentNode = element.parentNode;
    var droponOptions = Sortable.options(dropon);

    if(!Element.isParent(dropon, element)) {
      var index;

      var children = Sortable.findElements(dropon, {tag: droponOptions.tag, only: droponOptions.only});
      var child = null;

      if(children) {
        var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);

        for (index = 0; index < children.length; index += 1) {
          if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
            offset -= Element.offsetSize (children[index], droponOptions.overlap);
          } else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
            child = index + 1 < children.length ? children[index + 1] : null;
            break;
          } else {
            child = children[index];
            break;
          }
        }
      }

      dropon.insertBefore(element, child);

      Sortable.options(oldParentNode).onChange(element);
      droponOptions.onChange(element);
    }
  },

  unmark: function() {
    if(Sortable._marker) Sortable._marker.hide();
  },

  mark: function(dropon, position) {
    // mark on ghosting only
    var sortable = Sortable.options(dropon.parentNode);
    if(sortable && !sortable.ghosting) return;

    if(!Sortable._marker) {
      Sortable._marker =
        ($('dropmarker') || Element.extend(document.createElement('DIV'))).
          hide().addClassName('dropmarker').setStyle({position:'absolute'});
      document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
    }
    var offsets = Position.cumulativeOffset(dropon);
    Sortable._marker.setStyle({left: offsets[0]+'px', top: offsets[1] + 'px'});

    if(position=='after')
      if(sortable.overlap == 'horizontal')
        Sortable._marker.setStyle({left: (offsets[0]+dropon.clientWidth) + 'px'});
      else
        Sortable._marker.setStyle({top: (offsets[1]+dropon.clientHeight) + 'px'});

    Sortable._marker.show();
  },

  _tree: function(element, options, parent) {
    var children = Sortable.findElements(element, options) || [];

    for (var i = 0; i < children.length; ++i) {
      var match = children[i].id.match(options.format);

      if (!match) continue;

      var child = {
        id: encodeURIComponent(match ? match[1] : null),
        element: element,
        parent: parent,
        children: [],
        position: parent.children.length,
        container: $(children[i]).down(options.treeTag)
      };

      /* Get the element containing the children and recurse over it */
      if (child.container)
        this._tree(child.container, options, child);

      parent.children.push (child);
    }

    return parent;
  },

  tree: function(element) {
    element = $(element);
    var sortableOptions = this.options(element);
    var options = Object.extend({
      tag: sortableOptions.tag,
      treeTag: sortableOptions.treeTag,
      only: sortableOptions.only,
      name: element.id,
      format: sortableOptions.format
    }, arguments[1] || { });

    var root = {
      id: null,
      parent: null,
      children: [],
      container: element,
      position: 0
    };

    return Sortable._tree(element, options, root);
  },

  /* Construct a [i] index for a particular node */
  _constructIndex: function(node) {
    var index = '';
    do {
      if (node.id) index = '[' + node.position + ']' + index;
    } while ((node = node.parent) != null);
    return index;
  },

  sequence: function(element) {
    element = $(element);
    var options = Object.extend(this.options(element), arguments[1] || { });

    return $(this.findElements(element, options) || []).map( function(item) {
      return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
    });
  },

  setSequence: function(element, new_sequence) {
    element = $(element);
    var options = Object.extend(this.options(element), arguments[2] || { });

    var nodeMap = { };
    this.findElements(element, options).each( function(n) {
        if (n.id.match(options.format))
            nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
        n.parentNode.removeChild(n);
    });

    new_sequence.each(function(ident) {
      var n = nodeMap[ident];
      if (n) {
        n[1].appendChild(n[0]);
        delete nodeMap[ident];
      }
    });
  },

  serialize: function(element) {
    element = $(element);
    var options = Object.extend(Sortable.options(element), arguments[1] || { });
    var name = encodeURIComponent(
      (arguments[1] && arguments[1].name) ? arguments[1].name : element.id);

    if (options.tree) {
      return Sortable.tree(element, arguments[1]).children.map( function (item) {
        return [name + Sortable._constructIndex(item) + "[id]=" +
                encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
      }).flatten().join('&');
    } else {
      return Sortable.sequence(element, arguments[1]).map( function(item) {
        return name + "[]=" + encodeURIComponent(item);
      }).join('&');
    }
  }
};

// Returns true if child is contained within element
Element.isParent = function(child, element) {
  if (!child.parentNode || child == element) return false;
  if (child.parentNode == element) return true;
  return Element.isParent(child.parentNode, element);
};

Element.findChildren = function(element, only, recursive, tagName) {
  if(!element.hasChildNodes()) return null;
  tagName = tagName.toUpperCase();
  if(only) only = [only].flatten();
  var elements = [];
  $A(element.childNodes).each( function(e) {
    if(e.tagName && e.tagName.toUpperCase()==tagName &&
      (!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
        elements.push(e);
    if(recursive) {
      var grandchildren = Element.findChildren(e, only, recursive, tagName);
      if(grandchildren) elements.push(grandchildren);
    }
  });

  return (elements.length>0 ? elements.flatten() : []);
};

Element.offsetSize = function (element, type) {
  return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')];
};
;

// /8::/202::/system:js -> <215227> 006-controls.js 

// script.aculo.us controls.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008

// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//           (c) 2005-2008 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
//           (c) 2005-2008 Jon Tirsen (http://www.tirsen.com)
// Contributors:
//  Richard Livsey
//  Rahul Bhargava
//  Rob Wills
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

// Autocompleter.Base handles all the autocompletion functionality
// that's independent of the data source for autocompletion. This
// includes drawing the autocompletion menu, observing keyboard
// and mouse events, and similar.
//
// Specific autocompleters need to provide, at the very least,
// a getUpdatedChoices function that will be invoked every time
// the text inside the monitored textbox changes. This method
// should get the text for which to provide autocompletion by
// invoking this.getToken(), NOT by directly accessing
// this.element.value. This is to allow incremental tokenized
// autocompletion. Specific auto-completion logic (AJAX, etc)
// belongs in getUpdatedChoices.
//
// Tokenized incremental autocompletion is enabled automatically
// when an autocompleter is instantiated with the 'tokens' option
// in the options parameter, e.g.:
// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
// will incrementally autocomplete with a comma as the token.
// Additionally, ',' in the above example can be replaced with
// a token array, e.g. { tokens: [',', '\n'] } which
// enables autocompletion on multiple tokens. This is most
// useful when one of the tokens is \n (a newline), as it
// allows smart autocompletion after linebreaks.

if(typeof Effect == 'undefined')
  throw("controls.js requires including script.aculo.us' effects.js library");

var Autocompleter = { };
Autocompleter.Base = Class.create({
  baseInitialize: function(element, update, options) {
    element          = $(element);
    this.element     = element;
    this.update      = $(update);
    this.hasFocus    = false;
    this.changed     = false;
    this.active      = false;
    this.index       = 0;
    this.entryCount  = 0;
    this.oldElementValue = this.element.value;

    if(this.setOptions)
      this.setOptions(options);
    else
      this.options = options || { };

    this.options.paramName    = this.options.paramName || this.element.name;
    this.options.tokens       = this.options.tokens || [];
    this.options.frequency    = this.options.frequency || 0.4;
    this.options.minChars     = this.options.minChars || 1;
    this.options.onShow       = this.options.onShow ||
      function(element, update){
        if(!update.style.position || update.style.position=='absolute') {
          update.style.position = 'absolute';
          Position.clone(element, update, {
            setHeight: false,
            offsetTop: element.offsetHeight
          });
        }
        Effect.Appear(update,{duration:0.15});
      };
    this.options.onHide = this.options.onHide ||
      function(element, update){ new Effect.Fade(update,{duration:0.15}) };

    if(typeof(this.options.tokens) == 'string')
      this.options.tokens = new Array(this.options.tokens);
    // Force carriage returns as token delimiters anyway
    if (!this.options.tokens.include('\n'))
      this.options.tokens.push('\n');

    this.observer = null;

    this.element.setAttribute('autocomplete','off');

    Element.hide(this.update);

    Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
    Event.observe(this.element, 'keydown', this.onKeyPress.bindAsEventListener(this));
  },

  show: function() {
    if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
    if(!this.iefix &&
      (Prototype.Browser.IE) &&
      (Element.getStyle(this.update, 'position')=='absolute')) {
      new Insertion.After(this.update,
       '<iframe id="' + this.update.id + '_iefix" '+
       'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' +
       'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
      this.iefix = $(this.update.id+'_iefix');
    }
    if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
  },

  fixIEOverlapping: function() {
    Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)});
    this.iefix.style.zIndex = 1;
    this.update.style.zIndex = 2;
    Element.show(this.iefix);
  },

  hide: function() {
    this.stopIndicator();
    if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
    if(this.iefix) Element.hide(this.iefix);
  },

  startIndicator: function() {
    if(this.options.indicator) Element.show(this.options.indicator);
  },

  stopIndicator: function() {
    if(this.options.indicator) Element.hide(this.options.indicator);
  },

  onKeyPress: function(event) {
    if(this.active)
      switch(event.keyCode) {
       case Event.KEY_TAB:
       case Event.KEY_RETURN:
         this.selectEntry();
         Event.stop(event);
       case Event.KEY_ESC:
         this.hide();
         this.active = false;
         Event.stop(event);
         return;
       case Event.KEY_LEFT:
       case Event.KEY_RIGHT:
         return;
       case Event.KEY_UP:
         this.markPrevious();
         this.render();
         Event.stop(event);
         return;
       case Event.KEY_DOWN:
         this.markNext();
         this.render();
         Event.stop(event);
         return;
      }
     else
       if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN ||
         (Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;

    this.changed = true;
    this.hasFocus = true;

    if(this.observer) clearTimeout(this.observer);
      this.observer =
        setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
  },

  activate: function() {
    this.changed = false;
    this.hasFocus = true;
    this.getUpdatedChoices();
  },

  onHover: function(event) {
    var element = Event.findElement(event, 'LI');
    if(this.index != element.autocompleteIndex)
    {
        this.index = element.autocompleteIndex;
        this.render();
    }
    Event.stop(event);
  },

  onClick: function(event) {
    var element = Event.findElement(event, 'LI');
    this.index = element.autocompleteIndex;
    this.selectEntry();
    this.hide();
  },

  onBlur: function(event) {
    // needed to make click events working
    setTimeout(this.hide.bind(this), 250);
    this.hasFocus = false;
    this.active = false;
  },

  render: function() {
    if(this.entryCount > 0) {
      for (var i = 0; i < this.entryCount; i++)
        this.index==i ?
          Element.addClassName(this.getEntry(i),"selected") :
          Element.removeClassName(this.getEntry(i),"selected");
      if(this.hasFocus) {
        this.show();
        this.active = true;
      }
    } else {
      this.active = false;
      this.hide();
    }
  },

  markPrevious: function() {
    if(this.index > 0) this.index--;
      else this.index = this.entryCount-1;
    this.getEntry(this.index).scrollIntoView(true);
  },

  markNext: function() {
    if(this.index < this.entryCount-1) this.index++;
      else this.index = 0;
    this.getEntry(this.index).scrollIntoView(false);
  },

  getEntry: function(index) {
    return this.update.firstChild.childNodes[index];
  },

  getCurrentEntry: function() {
    return this.getEntry(this.index);
  },

  selectEntry: function() {
    this.active = false;
    this.updateElement(this.getCurrentEntry());
  },

  updateElement: function(selectedElement) {
    if (this.options.updateElement) {
      this.options.updateElement(selectedElement);
      return;
    }
    var value = '';
    if (this.options.select) {
      var nodes = $(selectedElement).select('.' + this.options.select) || [];
      if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
    } else
      value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');

    var bounds = this.getTokenBounds();
    if (bounds[0] != -1) {
      var newValue = this.element.value.substr(0, bounds[0]);
      var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
      if (whitespace)
        newValue += whitespace[0];
      this.element.value = newValue + value + this.element.value.substr(bounds[1]);
    } else {
      this.element.value = value;
    }
    this.oldElementValue = this.element.value;
    this.element.focus();

    if (this.options.afterUpdateElement)
      this.options.afterUpdateElement(this.element, selectedElement);
  },

  updateChoices: function(choices) {
    if(!this.changed && this.hasFocus) {
      this.update.innerHTML = choices;
      Element.cleanWhitespace(this.update);
      Element.cleanWhitespace(this.update.down());

      if(this.update.firstChild && this.update.down().childNodes) {
        this.entryCount =
          this.update.down().childNodes.length;
        for (var i = 0; i < this.entryCount; i++) {
          var entry = this.getEntry(i);
          entry.autocompleteIndex = i;
          this.addObservers(entry);
        }
      } else {
        this.entryCount = 0;
      }

      this.stopIndicator();
      this.index = 0;

      if(this.entryCount==1 && this.options.autoSelect) {
        this.selectEntry();
        this.hide();
      } else {
        this.render();
      }
    }
  },

  addObservers: function(element) {
    Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
    Event.observe(element, "click", this.onClick.bindAsEventListener(this));
  },

  onObserverEvent: function() {
    this.changed = false;
    this.tokenBounds = null;
    if(this.getToken().length>=this.options.minChars) {
      this.getUpdatedChoices();
    } else {
      this.active = false;
      this.hide();
    }
    this.oldElementValue = this.element.value;
  },

  getToken: function() {
    var bounds = this.getTokenBounds();
    return this.element.value.substring(bounds[0], bounds[1]).strip();
  },

  getTokenBounds: function() {
    if (null != this.tokenBounds) return this.tokenBounds;
    var value = this.element.value;
    if (value.strip().empty()) return [-1, 0];
    var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
    var offset = (diff == this.oldElementValue.length ? 1 : 0);
    var prevTokenPos = -1, nextTokenPos = value.length;
    var tp;
    for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
      tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
      if (tp > prevTokenPos) prevTokenPos = tp;
      tp = value.indexOf(this.options.tokens[index], diff + offset);
      if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
    }
    return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
  }
});

Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
  var boundary = Math.min(newS.length, oldS.length);
  for (var index = 0; index < boundary; ++index)
    if (newS[index] != oldS[index])
      return index;
  return boundary;
};

Ajax.Autocompleter = Class.create(Autocompleter.Base, {
  initialize: function(element, update, url, options) {
    this.baseInitialize(element, update, options);
    this.options.asynchronous  = true;
    this.options.onComplete    = this.onComplete.bind(this);
    this.options.defaultParams = this.options.parameters || null;
    this.url                   = url;
  },

  getUpdatedChoices: function() {
    this.startIndicator();

    var entry = encodeURIComponent(this.options.paramName) + '=' +
      encodeURIComponent(this.getToken());

    this.options.parameters = this.options.callback ?
      this.options.callback(this.element, entry) : entry;

    if(this.options.defaultParams)
      this.options.parameters += '&' + this.options.defaultParams;

    new Ajax.Request(this.url, this.options);
  },

  onComplete: function(request) {
    this.updateChoices(request.responseText);
  }
});

// The local array autocompleter. Used when you'd prefer to
// inject an array of autocompletion options into the page, rather
// than sending out Ajax queries, which can be quite slow sometimes.
//
// The constructor takes four parameters. The first two are, as usual,
// the id of the monitored textbox, and id of the autocompletion menu.
// The third is the array you want to autocomplete from, and the fourth
// is the options block.
//
// Extra local autocompletion options:
// - choices - How many autocompletion choices to offer
//
// - partialSearch - If false, the autocompleter will match entered
//                    text only at the beginning of strings in the
//                    autocomplete array. Defaults to true, which will
//                    match text at the beginning of any *word* in the
//                    strings in the autocomplete array. If you want to
//                    search anywhere in the string, additionally set
//                    the option fullSearch to true (default: off).
//
// - fullSsearch - Search anywhere in autocomplete array strings.
//
// - partialChars - How many characters to enter before triggering
//                   a partial match (unlike minChars, which defines
//                   how many characters are required to do any match
//                   at all). Defaults to 2.
//
// - ignoreCase - Whether to ignore case when autocompleting.
//                 Defaults to true.
//
// It's possible to pass in a custom function as the 'selector'
// option, if you prefer to write your own autocompletion logic.
// In that case, the other options above will not apply unless
// you support them.

Autocompleter.Local = Class.create(Autocompleter.Base, {
  initialize: function(element, update, array, options) {
    this.baseInitialize(element, update, options);
    this.options.array = array;
  },

  getUpdatedChoices: function() {
    this.updateChoices(this.options.selector(this));
  },

  setOptions: function(options) {
    this.options = Object.extend({
      choices: 10,
      partialSearch: true,
      partialChars: 2,
      ignoreCase: true,
      fullSearch: false,
      selector: function(instance) {
        var ret       = []; // Beginning matches
        var partial   = []; // Inside matches
        var entry     = instance.getToken();
        var count     = 0;

        for (var i = 0; i < instance.options.array.length &&
          ret.length < instance.options.choices ; i++) {

          var elem = instance.options.array[i];
          var foundPos = instance.options.ignoreCase ?
            elem.toLowerCase().indexOf(entry.toLowerCase()) :
            elem.indexOf(entry);

          while (foundPos != -1) {
            if (foundPos == 0 && elem.length != entry.length) {
              ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" +
                elem.substr(entry.length) + "</li>");
              break;
            } else if (entry.length >= instance.options.partialChars &&
              instance.options.partialSearch && foundPos != -1) {
              if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
                partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" +
                  elem.substr(foundPos, entry.length) + "</strong>" + elem.substr(
                  foundPos + entry.length) + "</li>");
                break;
              }
            }

            foundPos = instance.options.ignoreCase ?
              elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
              elem.indexOf(entry, foundPos + 1);

          }
        }
        if (partial.length)
          ret = ret.concat(partial.slice(0, instance.options.choices - ret.length));
        return "<ul>" + ret.join('') + "</ul>";
      }
    }, options || { });
  }
});

// AJAX in-place editor and collection editor
// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).

// Use this if you notice weird scrolling problems on some browsers,
// the DOM might be a bit confused when this gets called so do this
// waits 1 ms (with setTimeout) until it does the activation
Field.scrollFreeActivate = function(field) {
  setTimeout(function() {
    Field.activate(field);
  }, 1);
};

Ajax.InPlaceEditor = Class.create({
  initialize: function(element, url, options) {
    this.url = url;
    this.element = element = $(element);
    this.prepareOptions();
    this._controls = { };
    arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
    Object.extend(this.options, options || { });
    if (!this.options.formId && this.element.id) {
      this.options.formId = this.element.id + '-inplaceeditor';
      if ($(this.options.formId))
        this.options.formId = '';
    }
    if (this.options.externalControl)
      this.options.externalControl = $(this.options.externalControl);
    if (!this.options.externalControl)
      this.options.externalControlOnly = false;
    this._originalBackground = this.element.getStyle('background-color') || 'transparent';
    this.element.title = this.options.clickToEditText;
    this._boundCancelHandler = this.handleFormCancellation.bind(this);
    this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
    this._boundFailureHandler = this.handleAJAXFailure.bind(this);
    this._boundSubmitHandler = this.handleFormSubmission.bind(this);
    this._boundWrapperHandler = this.wrapUp.bind(this);
    this.registerListeners();
  },
  checkForEscapeOrReturn: function(e) {
    if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
    if (Event.KEY_ESC == e.keyCode)
      this.handleFormCancellation(e);
    else if (Event.KEY_RETURN == e.keyCode)
      this.handleFormSubmission(e);
  },
  createControl: function(mode, handler, extraClasses) {
    var control = this.options[mode + 'Control'];
    var text = this.options[mode + 'Text'];
    if ('button' == control) {
      var btn = document.createElement('input');
      btn.type = 'submit';
      btn.value = text;
      btn.className = 'editor_' + mode + '_button';
      if ('cancel' == mode)
        btn.onclick = this._boundCancelHandler;
      this._form.appendChild(btn);
      this._controls[mode] = btn;
    } else if ('link' == control) {
      var link = document.createElement('a');
      link.href = '#';
      link.appendChild(document.createTextNode(text));
      link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
      link.className = 'editor_' + mode + '_link';
      if (extraClasses)
        link.className += ' ' + extraClasses;
      this._form.appendChild(link);
      this._controls[mode] = link;
    }
  },
  createEditField: function() {
    var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
    var fld;
    if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
      fld = document.createElement('input');
      fld.type = 'text';
      var size = this.options.size || this.options.cols || 0;
      if (0 < size) fld.size = size;
    } else {
      fld = document.createElement('textarea');
      fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
      fld.cols = this.options.cols || 40;
    }
    fld.name = this.options.paramName;
    fld.value = text; // No HTML breaks conversion anymore
    fld.className = 'editor_field';
    if (this.options.submitOnBlur)
      fld.onblur = this._boundSubmitHandler;
    this._controls.editor = fld;
    if (this.options.loadTextURL)
      this.loadExternalText();
    this._form.appendChild(this._controls.editor);
  },
  createForm: function() {
    var ipe = this;
    function addText(mode, condition) {
      var text = ipe.options['text' + mode + 'Controls'];
      if (!text || condition === false) return;
      ipe._form.appendChild(document.createTextNode(text));
    };
    this._form = $(document.createElement('form'));
    this._form.id = this.options.formId;
    this._form.addClassName(this.options.formClassName);
    this._form.onsubmit = this._boundSubmitHandler;
    this.createEditField();
    if ('textarea' == this._controls.editor.tagName.toLowerCase())
      this._form.appendChild(document.createElement('br'));
    if (this.options.onFormCustomization)
      this.options.onFormCustomization(this, this._form);
    addText('Before', this.options.okControl || this.options.cancelControl);
    this.createControl('ok', this._boundSubmitHandler);
    addText('Between', this.options.okControl && this.options.cancelControl);
    this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
    addText('After', this.options.okControl || this.options.cancelControl);
  },
  destroy: function() {
    if (this._oldInnerHTML)
      this.element.innerHTML = this._oldInnerHTML;
    this.leaveEditMode();
    this.unregisterListeners();
  },
  enterEditMode: function(e) {
    if (this._saving || this._editing) return;
    this._editing = true;
    this.triggerCallback('onEnterEditMode');
    if (this.options.externalControl)
      this.options.externalControl.hide();
    this.element.hide();
    this.createForm();
    this.element.parentNode.insertBefore(this._form, this.element);
    if (!this.options.loadTextURL)
      this.postProcessEditField();
    if (e) Event.stop(e);
  },
  enterHover: function(e) {
    if (this.options.hoverClassName)
      this.element.addClassName(this.options.hoverClassName);
    if (this._saving) return;
    this.triggerCallback('onEnterHover');
  },
  getText: function() {
    return this.element.innerHTML.unescapeHTML();
  },
  handleAJAXFailure: function(transport) {
    this.triggerCallback('onFailure', transport);
    if (this._oldInnerHTML) {
      this.element.innerHTML = this._oldInnerHTML;
      this._oldInnerHTML = null;
    }
  },
  handleFormCancellation: function(e) {
    this.wrapUp();
    if (e) Event.stop(e);
  },
  handleFormSubmission: function(e) {
    var form = this._form;
    var value = $F(this._controls.editor);
    this.prepareSubmission();
    var params = this.options.callback(form, value) || '';
    if (Object.isString(params))
      params = params.toQueryParams();
    params.editorId = this.element.id;
    if (this.options.htmlResponse) {
      var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
      Object.extend(options, {
        parameters: params,
        onComplete: this._boundWrapperHandler,
        onFailure: this._boundFailureHandler
      });
      new Ajax.Updater({ success: this.element }, this.url, options);
    } else {
      var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
      Object.extend(options, {
        parameters: params,
        onComplete: this._boundWrapperHandler,
        onFailure: this._boundFailureHandler
      });
      new Ajax.Request(this.url, options);
    }
    if (e) Event.stop(e);
  },
  leaveEditMode: function() {
    this.element.removeClassName(this.options.savingClassName);
    this.removeForm();
    this.leaveHover();
    this.element.style.backgroundColor = this._originalBackground;
    this.element.show();
    if (this.options.externalControl)
      this.options.externalControl.show();
    this._saving = false;
    this._editing = false;
    this._oldInnerHTML = null;
    this.triggerCallback('onLeaveEditMode');
  },
  leaveHover: function(e) {
    if (this.options.hoverClassName)
      this.element.removeClassName(this.options.hoverClassName);
    if (this._saving) return;
    this.triggerCallback('onLeaveHover');
  },
  loadExternalText: function() {
    this._form.addClassName(this.options.loadingClassName);
    this._controls.editor.disabled = true;
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        this._form.removeClassName(this.options.loadingClassName);
        var text = transport.responseText;
        if (this.options.stripLoadedTextTags)
          text = text.stripTags();
        this._controls.editor.value = text;
        this._controls.editor.disabled = false;
        this.postProcessEditField();
      }.bind(this),
      onFailure: this._boundFailureHandler
    });
    new Ajax.Request(this.options.loadTextURL, options);
  },
  postProcessEditField: function() {
    var fpc = this.options.fieldPostCreation;
    if (fpc)
      $(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
  },
  prepareOptions: function() {
    this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
    Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
    [this._extraDefaultOptions].flatten().compact().each(function(defs) {
      Object.extend(this.options, defs);
    }.bind(this));
  },
  prepareSubmission: function() {
    this._saving = true;
    this.removeForm();
    this.leaveHover();
    this.showSaving();
  },
  registerListeners: function() {
    this._listeners = { };
    var listener;
    $H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
      listener = this[pair.value].bind(this);
      this._listeners[pair.key] = listener;
      if (!this.options.externalControlOnly)
        this.element.observe(pair.key, listener);
      if (this.options.externalControl)
        this.options.externalControl.observe(pair.key, listener);
    }.bind(this));
  },
  removeForm: function() {
    if (!this._form) return;
    this._form.remove();
    this._form = null;
    this._controls = { };
  },
  showSaving: function() {
    this._oldInnerHTML = this.element.innerHTML;
    this.element.innerHTML = this.options.savingText;
    this.element.addClassName(this.options.savingClassName);
    this.element.style.backgroundColor = this._originalBackground;
    this.element.show();
  },
  triggerCallback: function(cbName, arg) {
    if ('function' == typeof this.options[cbName]) {
      this.options[cbName](this, arg);
    }
  },
  unregisterListeners: function() {
    $H(this._listeners).each(function(pair) {
      if (!this.options.externalControlOnly)
        this.element.stopObserving(pair.key, pair.value);
      if (this.options.externalControl)
        this.options.externalControl.stopObserving(pair.key, pair.value);
    }.bind(this));
  },
  wrapUp: function(transport) {
    this.leaveEditMode();
    // Can't use triggerCallback due to backward compatibility: requires
    // binding + direct element
    this._boundComplete(transport, this.element);
  }
});

Object.extend(Ajax.InPlaceEditor.prototype, {
  dispose: Ajax.InPlaceEditor.prototype.destroy
});

Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
  initialize: function($super, element, url, options) {
    this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
    $super(element, url, options);
  },

  createEditField: function() {
    var list = document.createElement('select');
    list.name = this.options.paramName;
    list.size = 1;
    this._controls.editor = list;
    this._collection = this.options.collection || [];
    if (this.options.loadCollectionURL)
      this.loadCollection();
    else
      this.checkForExternalText();
    this._form.appendChild(this._controls.editor);
  },

  loadCollection: function() {
    this._form.addClassName(this.options.loadingClassName);
    this.showLoadingText(this.options.loadingCollectionText);
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        var js = transport.responseText.strip();
        if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
          throw('Server returned an invalid collection representation.');
        this._collection = eval(js);
        this.checkForExternalText();
      }.bind(this),
      onFailure: this.onFailure
    });
    new Ajax.Request(this.options.loadCollectionURL, options);
  },

  showLoadingText: function(text) {
    this._controls.editor.disabled = true;
    var tempOption = this._controls.editor.firstChild;
    if (!tempOption) {
      tempOption = document.createElement('option');
      tempOption.value = '';
      this._controls.editor.appendChild(tempOption);
      tempOption.selected = true;
    }
    tempOption.update((text || '').stripScripts().stripTags());
  },

  checkForExternalText: function() {
    this._text = this.getText();
    if (this.options.loadTextURL)
      this.loadExternalText();
    else
      this.buildOptionList();
  },

  loadExternalText: function() {
    this.showLoadingText(this.options.loadingText);
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        this._text = transport.responseText.strip();
        this.buildOptionList();
      }.bind(this),
      onFailure: this.onFailure
    });
    new Ajax.Request(this.options.loadTextURL, options);
  },

  buildOptionList: function() {
    this._form.removeClassName(this.options.loadingClassName);
    this._collection = this._collection.map(function(entry) {
      return 2 === entry.length ? entry : [entry, entry].flatten();
    });
    var marker = ('value' in this.options) ? this.options.value : this._text;
    var textFound = this._collection.any(function(entry) {
      return entry[0] == marker;
    }.bind(this));
    this._controls.editor.update('');
    var option;
    this._collection.each(function(entry, index) {
      option = document.createElement('option');
      option.value = entry[0];
      option.selected = textFound ? entry[0] == marker : 0 == index;
      option.appendChild(document.createTextNode(entry[1]));
      this._controls.editor.appendChild(option);
    }.bind(this));
    this._controls.editor.disabled = false;
    Field.scrollFreeActivate(this._controls.editor);
  }
});

//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
//**** This only  exists for a while,  in order to  let ****
//**** users adapt to  the new API.  Read up on the new ****
//**** API and convert your code to it ASAP!            ****

Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
  if (!options) return;
  function fallback(name, expr) {
    if (name in options || expr === undefined) return;
    options[name] = expr;
  };
  fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
    options.cancelLink == options.cancelButton == false ? false : undefined)));
  fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
    options.okLink == options.okButton == false ? false : undefined)));
  fallback('highlightColor', options.highlightcolor);
  fallback('highlightEndColor', options.highlightendcolor);
};

Object.extend(Ajax.InPlaceEditor, {
  DefaultOptions: {
    ajaxOptions: { },
    autoRows: 3,                                // Use when multi-line w/ rows == 1
    cancelControl: 'link',                      // 'link'|'button'|false
    cancelText: 'cancel',
    clickToEditText: 'Click to edit',
    externalControl: null,                      // id|elt
    externalControlOnly: false,
    fieldPostCreation: 'activate',              // 'activate'|'focus'|false
    formClassName: 'inplaceeditor-form',
    formId: null,                               // id|elt
    highlightColor: '#ffff99',
    highlightEndColor: '#ffffff',
    hoverClassName: '',
    htmlResponse: true,
    loadingClassName: 'inplaceeditor-loading',
    loadingText: 'Loading...',
    okControl: 'button',                        // 'link'|'button'|false
    okText: 'ok',
    paramName: 'value',
    rows: 1,                                    // If 1 and multi-line, uses autoRows
    savingClassName: 'inplaceeditor-saving',
    savingText: 'Saving...',
    size: 0,
    stripLoadedTextTags: false,
    submitOnBlur: false,
    textAfterControls: '',
    textBeforeControls: '',
    textBetweenControls: ''
  },
  DefaultCallbacks: {
    callback: function(form) {
      return Form.serialize(form);
    },
    onComplete: function(transport, element) {
      // For backward compatibility, this one is bound to the IPE, and passes
      // the element directly.  It was too often customized, so we don't break it.
      new Effect.Highlight(element, {
        startcolor: this.options.highlightColor, keepBackgroundImage: true });
    },
    onEnterEditMode: null,
    onEnterHover: function(ipe) {
      ipe.element.style.backgroundColor = ipe.options.highlightColor;
      if (ipe._effect)
        ipe._effect.cancel();
    },
    onFailure: function(transport, ipe) {
      alert('Error communication with the server: ' + transport.responseText.stripTags());
    },
    onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
    onLeaveEditMode: null,
    onLeaveHover: function(ipe) {
      ipe._effect = new Effect.Highlight(ipe.element, {
        startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
        restorecolor: ipe._originalBackground, keepBackgroundImage: true
      });
    }
  },
  Listeners: {
    click: 'enterEditMode',
    keydown: 'checkForEscapeOrReturn',
    mouseover: 'enterHover',
    mouseout: 'leaveHover'
  }
});

Ajax.InPlaceCollectionEditor.DefaultOptions = {
  loadingCollectionText: 'Loading options...'
};

// Delayed observer, like Form.Element.Observer,
// but waits for delay after last key input
// Ideal for live-search fields

Form.Element.DelayedObserver = Class.create({
  initialize: function(element, delay, callback) {
    this.delay     = delay || 0.5;
    this.element   = $(element);
    this.callback  = callback;
    this.timer     = null;
    this.lastValue = $F(this.element);
    Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
  },
  delayedListener: function(event) {
    if(this.lastValue == $F(this.element)) return;
    if(this.timer) clearTimeout(this.timer);
    this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
    this.lastValue = $F(this.element);
  },
  onTimerEvent: function() {
    this.timer = null;
    this.callback(this.element, $F(this.element));
  }
});
;

// /8::/202::/system:js -> <215228> 007-slider.js 

// script.aculo.us slider.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008

// Copyright (c) 2005-2008 Marty Haught, Thomas Fuchs
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

if (!Control) var Control = { };

// options:
//  axis: 'vertical', or 'horizontal' (default)
//
// callbacks:
//  onChange(value)
//  onSlide(value)
Control.Slider = Class.create({
  initialize: function(handle, track, options) {
    var slider = this;

    if (Object.isArray(handle)) {
      this.handles = handle.collect( function(e) { return $(e) });
    } else {
      this.handles = [$(handle)];
    }

    this.track   = $(track);
    this.options = options || { };

    this.axis      = this.options.axis || 'horizontal';
    this.increment = this.options.increment || 1;
    this.step      = parseInt(this.options.step || '1');
    this.range     = this.options.range || $R(0,1);

    this.value     = 0; // assure backwards compat
    this.values    = this.handles.map( function() { return 0 });
    this.spans     = this.options.spans ? this.options.spans.map(function(s){ return $(s) }) : false;
    this.options.startSpan = $(this.options.startSpan || null);
    this.options.endSpan   = $(this.options.endSpan || null);

    this.restricted = this.options.restricted || false;

    this.maximum   = this.options.maximum || this.range.end;
    this.minimum   = this.options.minimum || this.range.start;

    // Will be used to align the handle onto the track, if necessary
    this.alignX = parseInt(this.options.alignX || '0');
    this.alignY = parseInt(this.options.alignY || '0');

    this.trackLength = this.maximumOffset() - this.minimumOffset();

    this.handleLength = this.isVertical() ?
      (this.handles[0].offsetHeight != 0 ?
        this.handles[0].offsetHeight : this.handles[0].style.height.replace(/px$/,"")) :
      (this.handles[0].offsetWidth != 0 ? this.handles[0].offsetWidth :
        this.handles[0].style.width.replace(/px$/,""));

    this.active   = false;
    this.dragging = false;
    this.disabled = false;

    if (this.options.disabled) this.setDisabled();

    // Allowed values array
    this.allowedValues = this.options.values ? this.options.values.sortBy(Prototype.K) : false;
    if (this.allowedValues) {
      this.minimum = this.allowedValues.min();
      this.maximum = this.allowedValues.max();
    }

    this.eventMouseDown = this.startDrag.bindAsEventListener(this);
    this.eventMouseUp   = this.endDrag.bindAsEventListener(this);
    this.eventMouseMove = this.update.bindAsEventListener(this);

    // Initialize handles in reverse (make sure first handle is active)
    this.handles.each( function(h,i) {
      i = slider.handles.length-1-i;
      slider.setValue(parseFloat(
        (Object.isArray(slider.options.sliderValue) ?
          slider.options.sliderValue[i] : slider.options.sliderValue) ||
         slider.range.start), i);
      h.makePositioned().observe("mousedown", slider.eventMouseDown);
    });

    this.track.observe("mousedown", this.eventMouseDown);
    document.observe("mouseup", this.eventMouseUp);
    document.observe("mousemove", this.eventMouseMove);

    this.initialized = true;
  },
  dispose: function() {
    var slider = this;
    Event.stopObserving(this.track, "mousedown", this.eventMouseDown);
    Event.stopObserving(document, "mouseup", this.eventMouseUp);
    Event.stopObserving(document, "mousemove", this.eventMouseMove);
    this.handles.each( function(h) {
      Event.stopObserving(h, "mousedown", slider.eventMouseDown);
    });
  },
  setDisabled: function(){
    this.disabled = true;
  },
  setEnabled: function(){
    this.disabled = false;
  },
  getNearestValue: function(value){
    if (this.allowedValues){
      if (value >= this.allowedValues.max()) return(this.allowedValues.max());
      if (value <= this.allowedValues.min()) return(this.allowedValues.min());

      var offset = Math.abs(this.allowedValues[0] - value);
      var newValue = this.allowedValues[0];
      this.allowedValues.each( function(v) {
        var currentOffset = Math.abs(v - value);
        if (currentOffset <= offset){
          newValue = v;
          offset = currentOffset;
        }
      });
      return newValue;
    }
    if (value > this.range.end) return this.range.end;
    if (value < this.range.start) return this.range.start;
    return value;
  },
  setValue: function(sliderValue, handleIdx){
    if (!this.active) {
      this.activeHandleIdx = handleIdx || 0;
      this.activeHandle    = this.handles[this.activeHandleIdx];
      this.updateStyles();
    }
    handleIdx = handleIdx || this.activeHandleIdx || 0;
    if (this.initialized && this.restricted) {
      if ((handleIdx>0) && (sliderValue<this.values[handleIdx-1]))
        sliderValue = this.values[handleIdx-1];
      if ((handleIdx < (this.handles.length-1)) && (sliderValue>this.values[handleIdx+1]))
        sliderValue = this.values[handleIdx+1];
    }
    sliderValue = this.getNearestValue(sliderValue);
    this.values[handleIdx] = sliderValue;
    this.value = this.values[0]; // assure backwards compat

    this.handles[handleIdx].style[this.isVertical() ? 'top' : 'left'] =
      this.translateToPx(sliderValue);

    this.drawSpans();
    if (!this.dragging || !this.event) this.updateFinished();
  },
  setValueBy: function(delta, handleIdx) {
    this.setValue(this.values[handleIdx || this.activeHandleIdx || 0] + delta,
      handleIdx || this.activeHandleIdx || 0);
  },
  translateToPx: function(value) {
    return Math.round(
      ((this.trackLength-this.handleLength)/(this.range.end-this.range.start)) *
      (value - this.range.start)) + "px";
  },
  translateToValue: function(offset) {
    return ((offset/(this.trackLength-this.handleLength) *
      (this.range.end-this.range.start)) + this.range.start);
  },
  getRange: function(range) {
    var v = this.values.sortBy(Prototype.K);
    range = range || 0;
    return $R(v[range],v[range+1]);
  },
  minimumOffset: function(){
    return(this.isVertical() ? this.alignY : this.alignX);
  },
  maximumOffset: function(){
    return(this.isVertical() ?
      (this.track.offsetHeight != 0 ? this.track.offsetHeight :
        this.track.style.height.replace(/px$/,"")) - this.alignY :
      (this.track.offsetWidth != 0 ? this.track.offsetWidth :
        this.track.style.width.replace(/px$/,"")) - this.alignX);
  },
  isVertical:  function(){
    return (this.axis == 'vertical');
  },
  drawSpans: function() {
    var slider = this;
    if (this.spans)
      $R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) });
    if (this.options.startSpan)
      this.setSpan(this.options.startSpan,
        $R(0, this.values.length>1 ? this.getRange(0).min() : this.value ));
    if (this.options.endSpan)
      this.setSpan(this.options.endSpan,
        $R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum));
  },
  setSpan: function(span, range) {
    if (this.isVertical()) {
      span.style.top = this.translateToPx(range.start);
      span.style.height = this.translateToPx(range.end - range.start + this.range.start);
    } else {
      span.style.left = this.translateToPx(range.start);
      span.style.width = this.translateToPx(range.end - range.start + this.range.start);
    }
  },
  updateStyles: function() {
    this.handles.each( function(h){ Element.removeClassName(h, 'selected') });
    Element.addClassName(this.activeHandle, 'selected');
  },
  startDrag: function(event) {
    if (Event.isLeftClick(event)) {
      if (!this.disabled){
        this.active = true;

        var handle = Event.element(event);
        var pointer  = [Event.pointerX(event), Event.pointerY(event)];
        var track = handle;
        if (track==this.track) {
          var offsets  = Position.cumulativeOffset(this.track);
          this.event = event;
          this.setValue(this.translateToValue(
           (this.isVertical() ? pointer[1]-offsets[1] : pointer[0]-offsets[0])-(this.handleLength/2)
          ));
          var offsets  = Position.cumulativeOffset(this.activeHandle);
          this.offsetX = (pointer[0] - offsets[0]);
          this.offsetY = (pointer[1] - offsets[1]);
        } else {
          // find the handle (prevents issues with Safari)
          while((this.handles.indexOf(handle) == -1) && handle.parentNode)
            handle = handle.parentNode;

          if (this.handles.indexOf(handle)!=-1) {
            this.activeHandle    = handle;
            this.activeHandleIdx = this.handles.indexOf(this.activeHandle);
            this.updateStyles();

            var offsets  = Position.cumulativeOffset(this.activeHandle);
            this.offsetX = (pointer[0] - offsets[0]);
            this.offsetY = (pointer[1] - offsets[1]);
          }
        }
      }
      Event.stop(event);
    }
  },
  update: function(event) {
   if (this.active) {
      if (!this.dragging) this.dragging = true;
      this.draw(event);
      if (Prototype.Browser.WebKit) window.scrollBy(0,0);
      Event.stop(event);
   }
  },
  draw: function(event) {
    var pointer = [Event.pointerX(event), Event.pointerY(event)];
    var offsets = Position.cumulativeOffset(this.track);
    pointer[0] -= this.offsetX + offsets[0];
    pointer[1] -= this.offsetY + offsets[1];
    this.event = event;
    this.setValue(this.translateToValue( this.isVertical() ? pointer[1] : pointer[0] ));
    if (this.initialized && this.options.onSlide)
      this.options.onSlide(this.values.length>1 ? this.values : this.value, this);
  },
  endDrag: function(event) {
    if (this.active && this.dragging) {
      this.finishDrag(event, true);
      Event.stop(event);
    }
    this.active = false;
    this.dragging = false;
  },
  finishDrag: function(event, success) {
    this.active = false;
    this.dragging = false;
    this.updateFinished();
  },
  updateFinished: function() {
    if (this.initialized && this.options.onChange)
      this.options.onChange(this.values.length>1 ? this.values : this.value, this);
    this.event = null;
  }
});
;

// /8::/202::/system:js -> <215229> 008-builder.js 

// script.aculo.us builder.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008

// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

var Builder = {
  NODEMAP: {
    AREA: 'map',
    CAPTION: 'table',
    COL: 'table',
    COLGROUP: 'table',
    LEGEND: 'fieldset',
    OPTGROUP: 'select',
    OPTION: 'select',
    PARAM: 'object',
    TBODY: 'table',
    TD: 'table',
    TFOOT: 'table',
    TH: 'table',
    THEAD: 'table',
    TR: 'table'
  },
  // note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken,
  //       due to a Firefox bug
  node: function(elementName) {
    elementName = elementName.toUpperCase();

    // try innerHTML approach
    var parentTag = this.NODEMAP[elementName] || 'div';
    var parentElement = document.createElement(parentTag);
    try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
      parentElement.innerHTML = "<" + elementName + "></" + elementName + ">";
    } catch(e) {}
    var element = parentElement.firstChild || null;

    // see if browser added wrapping tags
    if(element && (element.tagName.toUpperCase() != elementName))
      element = element.getElementsByTagName(elementName)[0];

    // fallback to createElement approach
    if(!element) element = document.createElement(elementName);

    // abort if nothing could be created
    if(!element) return;

    // attributes (or text)
    if(arguments[1])
      if(this._isStringOrNumber(arguments[1]) ||
        (arguments[1] instanceof Array) ||
        arguments[1].tagName) {
          this._children(element, arguments[1]);
        } else {
          var attrs = this._attributes(arguments[1]);
          if(attrs.length) {
            try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
              parentElement.innerHTML = "<" +elementName + " " +
                attrs + "></" + elementName + ">";
            } catch(e) {}
            element = parentElement.firstChild || null;
            // workaround firefox 1.0.X bug
            if(!element) {
              element = document.createElement(elementName);
              for(attr in arguments[1])
                element[attr == 'class' ? 'className' : attr] = arguments[1][attr];
            }
            if(element.tagName.toUpperCase() != elementName)
              element = parentElement.getElementsByTagName(elementName)[0];
          }
        }

    // text, or array of children
    if(arguments[2])
      this._children(element, arguments[2]);

     return $(element);
  },
  _text: function(text) {
     return document.createTextNode(text);
  },

  ATTR_MAP: {
    'className': 'class',
    'htmlFor': 'for'
  },

  _attributes: function(attributes) {
    var attrs = [];
    for(attribute in attributes)
      attrs.push((attribute in this.ATTR_MAP ? this.ATTR_MAP[attribute] : attribute) +
          '="' + attributes[attribute].toString().escapeHTML().gsub(/"/,'"') + '"');
    return attrs.join(" ");
  },
  _children: function(element, children) {
    if(children.tagName) {
      element.appendChild(children);
      return;
    }
    if(typeof children=='object') { // array can hold nodes and text
      children.flatten().each( function(e) {
        if(typeof e=='object')
          element.appendChild(e);
        else
          if(Builder._isStringOrNumber(e))
            element.appendChild(Builder._text(e));
      });
    } else
      if(Builder._isStringOrNumber(children))
        element.appendChild(Builder._text(children));
  },
  _isStringOrNumber: function(param) {
    return(typeof param=='string' || typeof param=='number');
  },
  build: function(html) {
    var element = this.node('div');
    $(element).update(html.strip());
    return element.down();
  },
  dump: function(scope) {
    if(typeof scope != 'object' && typeof scope != 'function') scope = window; //global scope

    var tags = ("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY " +
      "BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET " +
      "FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+
      "KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+
      "PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+
      "TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);

    tags.each( function(tag){
      scope[tag] = function() {
        return Builder.node.apply(Builder, [tag].concat($A(arguments)));
      };
    });
  }
};
;

// /8::/202::/system:js -> <215230> 009-node-compat.js 

// IE doesn't define the Node type constants
if (!this.Node) {
  Node = {
    ELEMENT_NODE:            1,
    TEXT_NODE:               3,
    DOCUMENT_NODE:           9,
    COMMENT_NODE:            8,
    DOCUMENT_FRAGMENT_NODE: 11,
    ATTRIBUTE_NODE:          2
  }
}
;

// /8::/202::/system:js -> <215231> 010-colorpicker.js 

//CLEANED
;

// /8::/202::/system:js -> <215232> 011-yahoo-color.js 

//CLEANED
;

// /8::/202::/system:js -> <215234> 012-knallgrau-scriptaculous.js 

//CLEANED
;

// /8::/202::/system:js -> <215235> 013-memoize.js 

Function.prototype.memoize = function(options) {
  var fn = this
  var cache = {}
  return function() {
    var dependencyFlags = options.dependencies.apply(this, arguments)
    var cachedValue = cache[dependencyFlags]
    if (cachedValue) {
      return cachedValue
    }
    return cache[dependencyFlags] = fn.apply(this, arguments)
  }
}

Function.prototype.localMemoize = function(options) {
  var fn = this
  return function() {
    var dependencyFlags = options.dependencies.apply(this, arguments)
    var cachedValue = this.cache[dependencyFlags]
    if (cachedValue) {
      return cachedValue
    }
    return this.cache[dependencyFlags] = fn.apply(this, arguments)
  }
}
  
;

// /8::/202::/system:js -> <215236> 014-utilities.js 

var __debug = true
var tmeasures = {}
var __afterShow = [];

function processAfterShow() {
  var o = Object.extend({}, arguments[0] || {}) 
  __afterShow.call(o)
  __afterShow = []
}

function afterShow(call) {
  __afterShow.push(
    function() { 
      var o = Object.extend({}, arguments[0] || {}) 
      call(o);
    }
  )
}

var javaScript = this
var __changes = 0;

function changeCounter() {
  return __changes++;
}

function tstart(id) {
  if (!__debug) {
    return
  }
  var now = new Date()
  tmeasures[id] = now
}

function measureTime(call, times) {
  if (!times) {
    times = 10
  }
  tstart("call");
  (times).times(function() { call() })
  tstop("call")
}

tstart("initialization");
tstart("parsing");

function tstop(id) {
  if (!__debug) {
    return
  }
  var now = new Date()
  d("[" + id + "] " + (now - tmeasures[id]) + "ms")
}


var axInitList = []

function getPageSize(){
	
	var xScroll, yScroll, pageWidth,pageHeight,windowWidth,windowHeight
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	var arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}

function pageWidth(){ return getPageSize()[0] }
function pageHeight(){ return getPageSize()[1] }
function windowWidth() { return getPageSize()[2] }
function windowHeight() { return getPageSize()[3] }
function yScroll() { return getPageScroll()[1] }

function deepCopyArray(src) {
  var dest = []
  $A(src).each(function(v) { dest.push(v) })
  return dest
}

function checkNull(v) { return (v ? v : "") }
function mergeHashArray(hashArray) {
  var r = {}
  hashArray.each(function (hash) { 
    var h = $MSH(hash) 
    h.keys().each(function(key) {
      r[key] = h[key]
    })
  })
  return r
}

function appendChildren(node, childrenList) {
  childrenList.each(function(c) {node.appendChild(c)})
}

function makeGramaticallyCorrectTimeString(c, f, m, r) {
  v = Math.round(c)
  return v + " " + f + (v > 1 ? m : "") + " " + r
}

var seconds = 1000;
var minutes = seconds * 60;
var hours =  minutes * 60;
var days =  hours * 24;
var years = days * 365.2425;

function makeNiceDate(ms) {
  var now = new Date()
  var d = now - ms;
  var dateTn;
  if (d < 0) {
    dateTn = translateText({path: ".date", id: "just-now"})
  }
  else {
    $A(["year", "day", "hour", "minute", "second"]).each(function(time) {
      var dateMs = javaScript[time+"s"]
      if (d >= dateMs) {
        var num = Math.round(d / dateMs)
        dateTn = translate({
          path: "",
          id: "date",
          args: [
            num,
            Builder.node('span', [
              translateText({path: ".date", id: (time + (num > 1 ? "s" : ""))})
            ]).innerHTML
          ],
          node: Builder.node('span'),
          setText: function(n, t) {
            n.innerHTML = t
          }
        })
        throw $break
      }
    })
    if (!dateTn) dateTn = translateText({path: ".date", id: "just-now"})
  }
  return dateTn
}

function frontPadding(s, c, p) {
  if (s.length >= c) {
    return s
  }
  return p.substr(s.length) + s
}

function leadingZeros(s, c) {
  return frontPadding(String(s), c, "00000000000000000".substr(1, c))
}

function makeFormattedSmallTime(ms) {
  var ms = Math.round(ms)
  var m = Math.floor(ms / minutes)
  var ms = ms - (m * minutes)
  var s = Math.floor(ms / seconds)
  return leadingZeros(m, 2) + ":" + leadingZeros(s, 2)
}

String.prototype.startsWith = function(p) {
  return this.substr(0, p.length) == p
}

String.prototype.pluralize = function() {
  if (this.endsWith("s")) { return this.substr(0) }
  return this.endsWith("y") ? this.substr(0, this.length - 1) + "ies" : 
      this + "s"
}

String.prototype.capitalize = function() {
  if (this.length < 1) {
    return ""
  } else {
    return this.substr(0,1).toUpperCase() + this.substr(1)
  }
}

String.prototype.singularize = function() {
  if (!this.endsWith("s")) { return this.substr(0) }
  return this.endsWith("ies") ? this.substr(0, this.length - 3) + "y": 
      this.substr(0, this.length - 1) 
}

String.prototype.repeat = function(i) { 
  var r = ""
  var instance = this;
  (i).times(function() { r += instance })
  return r
}

function startsWith(s, p) {
  var ss = String(s)
  return ss.substr(0, p.length) == p
}

String.prototype.endsWith = function(s) {
  return this.substr(this.length-s.length) == s
}

function startIdle(transparent) {
  endIdle()
  // var s = $('idle-spinner')
  // if (s)
  // {
  //   if (transparent) {
  //     s.style.backgroundColor = "transparent"
  //   }
  //   s.style.marginTop = yScroll() + "px"
  //   s.style.display = "";
  // }
}

function endIdle() {
  var s = $('idle-spinner')
  if (s)
  {
    s.style.backgroundColor = null
    s.style.display = "none"
  }
}

function normalizePath(p) {
  return p.replace(/\/+/g, "/")
}

function hashMerge(hash1, hash2) {
  var r = {}
  $MSH(hash1).each(function(p) {
    r[p.key] = p.value
  })
  $MSH(hash2).each(function(p) {
    r[p.key] = p.value
  })
  return r;
}

function hashMergeNonNull(hash1, hash2) {
  var r = {}
  $MSH(hash1).each(function(p) {
    if (p.value != undefined) {
      r[p.key] = p.value
    }
  })
  $MSH(hash2).each(function(p) {
    if (p.value != undefined) {
      r[p.key] = p.value
    }
  })
  return r;
}

function hash_merge(hash1, hash2) {
  h = hash1
  h.changed = changeCounter()
  return $MSH(hash2).inject(h, function(mergedHash, pair) {
    mergedHash[pair.key] = pair.value
    return mergedHash;
  });
}

function randomNumber() {
  return Math.random()
}

var __autoResize = []

function resizeHandler() {
  __autoResize.each(function(i) { i[1]() })
}

function autoSize(id, call) {
  __autoResize = __autoResize.select(function(i) { return i[0] != id })
  __autoResize.push([id, call])
  call()
}

function displayString(s) {
  return s == undefined ? "null" : s;
}

function itemPermalink(o) {
  var pname = o.pretty_name
  if (o.item_path) {
    var fullPath = o.item_path
  }
  else {
    var c = o.current_path || itemModel.currentPath()
    var fullPath = 
        pname ? c + (c.charAt(c.length - 1) == "/" ? "" : "/") + pname : c      
  }
  var sl = serviceLink({service: o.service, user: o.user})
  if (fullPath == "/") {
    return sl + fullPath
  }
  return encodeURI(sl + fullPath.gsub(/^\//, "/-"));
}

function serviceAsDomain(s) {
  s = s.gsub(/@core/, "")
  if (s == "main") { s = "sites" }
  if (s == "sites") { return "mysites.com" }
  return "my" + s.split(/es$/)[0] + ".es"
}

function isGeneric(sn) { return true }

function serviceLinkServer() {
  var o = Object.extend({
    service: itemModel.controllerName(),
    controllerName: null,
    ipMode: __no_dns
  }, arguments[0] || {}) 
  r = "http://"
  if (o.ipMode) {
    r += itemModel.serverName()
  } else {
    var ncsl = o.noCrossSiteLink 
    r += ncsl ? itemModel.serverName() : urlUserName(o.user) + "." + 
        serviceAsDomain(o.service);
  }
  return r
}

function fqServiceName(s) {
  if (s.indexOf("@") == -1) { s += "@core" }
  return s
}

function urlUserName(un) {
  if (un == "guest") { return "www" }
  return un
}

sl = {}

function serviceLink() {
  var o = Object.extend({
    service: itemModel.controllerName(),
    user: itemModel.user(),
    controllerName: null,
    action: null,
    noCrossSiteLink: false,
    ipMode:  __no_dns
  }, arguments[0] || {})
  r = serviceLinkServer(o)
  if (o.ipMode) {
    r += "/u=" + urlUserName(o.user) + "/" + fqServiceName(o.service)
  } else {
    var ncsl = o.noCrossSiteLink 
    if (ncsl) {
      r += "/" + fqServiceName(o.service)
    }
  }
  r += (o.action ? "/" + o.action : "")
  return r
}


function serviceLinkImages(name) {
  return serviceLinkServer() + "/images/" + name
}

function relativeLink(l) {
  return serviceLink() + l
}

var __e = null

function handleOnClickException(e) {
  __e = e
  var m =  "onlick Exception: " + e + (e.stack ? "\nstack: " + e.stack : "")
  displayError("Something went wrong, please try again later", m)
}

AfterAppearHandling = {
  __afterAppear: [],
  afterAppear: function(call) {
    this.__afterAppear.push(
      function() { 
        var o = Object.extend({}, arguments[0] || {}) 
        call(o);
      }
    )
  },
  afterAppearCallbacks: function(options) {
    this.__afterAppear.call(options);
  }
}

function methods(o) {
  var ms = []
  for (m in o) {
    if (typeof o[m] == "function")  {
      ms.push(m)
    }
  }
  return ms
}

var __r = null

function handleJsonResponse(response) {
  __r = response
  var o = Object.extend({
    onSuccess: function() { },
    onError:   function(error) { displayError(error.message, error.details) }
  }, arguments[1] || {}) 
  endIdle()
  try {
    if (/^success=/.test(response)) {
      var success;
      eval(response);
      o.onSuccess(success)
    } else {
      var error;
      eval(response);
      o.onError(error)
    }
  } catch (e) {
    var ed = e
    if (e.number && e.description) {
      ed = "e.number = " + e.number + ", e.description = '" + e.description + "'"
    }
    var m =  "JSON processing exception: " + ed + "\nstack: " + formatStackTrace(e)
    displayError("JSON processing failed", m)
  }
}


function handle(e) {
  __e = e
}

function initialize() {

//var s = document.createElement("script");
//s.setAttribute("src","http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php");
//s.setAttribute("type","text/javascript");
//$(document.body).appendChild(s);


  axInitList.each(function(i) {
    catchExceptionsForInitialize(i)()
  })
  endIdle()
}

function catchExceptionsForInitialize(handler) {
  return function() {
    try {
      handler()
    } catch (e) {
      endIdle()
      var m =  "initialize Exception: " + e.message + "\nstack:" + formatStackTrace(e)
      displayError("Initialization of component failed", m)
      throw e;
    }
    return false
  }
}

function localizeURL(url) {
  if (__no_dns) return url;
  var host = window.location.hostname
  if (window.location.hostname.match(/^([^.]+)\.([^.]+)\.([^.]+)$/)) {
    host = window.location.hostname.replace(/^([^.]*\.)/, "")          
  }
  // FIXME: Doesn't work with custom services!
  return url.gsub(/([^.]+)\.my([^.]+)\.es\/([^\s]+)/, function(m) {
    var user    = m[1]
    var service = m[2]
    var path    = m[3]
    // Don't "fix" URLs that are already fixed
    var localService = (path.match(/^(.*)es@core/) ? "" : 
        (service + "es@core/"))
    return user + "." + host + "/" + localService + path 
  })
}
 
__parameters = null
function parameters() {
  if (__parameters) { return __parameters }
  params = window.location.href.split("?")[1]
  __parameters = {}
  if (params) { 
    __parameters = params.split("&").inject({}, function(h, vv) { 
      kv = vv.split("=")
      h[kv[0]] = kv[1]
      return h 
    })
  }
  return __parameters
}

function loadService(o) {
  var options = Object.extend({
    user: "core",
    service: null,
    afterLoad: function() {}
  }, o || {})
  var dm = new DisplayModel({
    user:options.user,
    service: "services",
    path: "/" + options.service
  })
  dm.observeOnce({update: function() {
    var id    = "service-" + options.user + "-" + options.service
    var cssId = id + "-css"
    var jsId  = id + "-js"
    var css   = "";
    var js    = "";
    dm.getModel().each(function(i) {
      if (i.name.match(/\.css$/)) {
        css += i.content + "\n"
      }
      else if (i.name.match(/\.js/)) {
        js  += i.content + "\n"
      }
    })
    // JS
    if ($(jsId)) $(jsId).remove()
    e = Builder.node('script', {id: jsId, type: 'text/javascript'})
    document.body.appendChild(e)
    if (Prototype.Browser.IE) {
      e.text = js;
    }
    else {
      e.innerHTML = js;      
    }
    // CSS
    if ($(cssId)) $(cssId).remove()
    e = Builder.node('style', {id: cssId, type: 'text/css'})
    $(document.documentElement).down('head').appendChild(e)
    if (Prototype.Browser.IE) {
      // URLs like core.mythem.es/get_file?id=XXX don't work in IE so
      // we have to replace them by URLs on the same server.
      css = localizeURL(css, "g")
      var ss = $A(document.styleSheets).find(function(s) { return s.id == cssId })
      ss.cssText = css
    }
    else {
      e.innerHTML = css;        
    }
    options.afterLoad()
  }})
}

function serverLog(m) {
  AjaxRequestMixin.ajaxRequest({action: "client_log", 
      onSuccess: function() {} }, {m: m})
}

function assertAndLog(description, condition) {
  if (condition) { return }
  serverLog("Assert failed: #{description}")
}

var Utilities = {}
// Based on http://pastie.org/253058
var getStackTrace = (function() {
  var parse = {
    Gecko: function(e) {
      return e.stack.replace(/^.*?\n/,'').
        replace(/(?:\n@:0)?\s+$/m,'').
        replace(/^\(/gm,'{anonymous}(').
        split("\n");          
    },
    Opera: function(e) {
      var lines = e.message.split("\n")
      var ANON = '{anonymous}'
      var lineRE = /Line\s+(\d+).*?in\s+(http\S+)(?:.*?in\s+function\s+(\S+))?/i
      var i,j,len;
      for (i=4,j=0,len=lines.length; i<len; i+=2) {
        if (lineRE.test(lines[i])) {
          lines[j++] = (RegExp.$3 ?
            RegExp.$3 + '()@' + RegExp.$2 + RegExp.$1 :
            ANON + RegExp.$2 + ':' + RegExp.$1) +
            ' -- ' + lines[i+1].replace(/^\s+/,'');
        }
      }
      lines.splice(j,lines.length-j);
      return lines;          
    },
    Other: function() {
      var curr  = arguments.callee.caller
      var FUNC  = 'function'
      var ANON = "{anonymous}"
      var fnRE  = /function\s*([\w\-$]+)?\s*\(/i
      var stack = []
      var j=0
      var fn,args,i;
      while (curr) {
        fn    = fnRE.test(curr.toString()) ? RegExp.$1 || ANON : ANON;
        args  = stack.slice.call(curr.arguments);
        i     = args.length;
        while (i--) {
          switch (typeof args[i]) {
            case 'string'  : args[i] = '"'+args[i].replace(/"/g,'\\"')+'"'; break;
            case 'function': args[i] = FUNC; break;
          }
        }
        stack[j++] = fn + '(' + args.join() + ')';
        curr = curr.caller;
      }
      return stack;
    }
  }
  var mode = Prototype.Browser.asString
  if (!$A(["Gecko", "Opera"]).include(mode)) mode = "Other"
  if (mode == "Other") {
    return parse[mode]
  }
  else {
    return function(e) {
      if (e) {
        return parse[mode](e)
      }
      else {
        try {(0)()}
        catch (e) { return parse[mode](e) }
      }
    }
  }
})();

function formatStackTrace(e) {
  return getStackTrace(e).join("\n")
}

var MSHash = {
  each: function(block) {
    for (var k in this) {
      var v = this[k]
      if (v && v == MSHash[k]) continue;
      var pair = [k, v]
      pair.key = k
      pair.value = v
      block(pair)
    }
  },
  inject: function(memo, block) {
    this.each(function(value) {
      memo = block(memo, value); 
    })
    return memo
  },
  map: function(block) {
    var r = [];
    this.each(function(v) { r.push(block(v)) })
    return r
  },
  merge: function(h) {
    return $MSH(h).inject($MSH(this), function(h, pair) {
      h[pair.key] = pair.value
      return h
    })
  },
  keys: function() {
    return this.map(function(k) { return k[0]; })
  },
  inspect: function() {
    return "#<Hash:{" + this.map(function(pair) {
      return pair.map(Object.inspect).join(': ')
    }).join(', ') + '}>';
  }  
}

function $MSH(o) {
  var hash = Object.extend({}, o || {});
  Object.extend(hash, MSHash);
  return hash;
} 

Array.prototype.call = function() {
  var args = arguments;
  this.each(function(f){ f.apply(this, args) });
}
;

// /8::/202::/system:js -> <215237> 015-icons.js 

var iconsColor = "turquoise"
function iconPath(dim, name) {
  return iconPathForColor(iconsColor, dim, name)
}

function iconPathForColor(color, dim, name) {
  return "/images/icons/" + color  + "/" + dim + "x" + dim + "/" + name + 
      ".gif"
} 
;

// /8::/202::/system:js -> <215238> 016-nullobject.js 

NullObject = Class.create();
NullObject.prototype = {
  initialize: function(clazz) {
    for (var property in clazz.prototype) {
      this[property] = function() { return false; }
    }
  }
} 
;

// /8::/202::/system:js -> <215239> 017-mstemplate.js 

MSTemplate = Class.create();
MSTemplate.prototype = {
  initialize: function() {
    this.templateFields = ["nodeValue", "href", "src", "value", "id", 
        "onclick", "onmouseover", "onmouseout", "alt", "title"]
    this.options = Object.extend({
      create: function() {
      }
    }, arguments[0] || {})
  },
  makeNodeAndReferences: function(options) {
    if (!this.templateNode) {
      // IE seems to merge adjacent text nodes on cloneNode. So if we don't do a
      // cloneNode here, the DOM will look differently when we use the processor
      // than when the processor and reference functions were created! BUT, somehow
      // this messes up stuff in Firefox!
      this.templateNode = this.options.create()
      if (Prototype.Browser.IE) {
        this.templateNode = this.templateNode.cloneNode(true)
      }
      this.processor = this.compilePlaceholders(this.templateNode).processor
    }
    var n = this.templateNode.cloneNode(true)
    var references = this.processor(n, options)
    return {node: n, references: references};
  },
  makeAccessors: function() {
    this.templateNode = this.options.create()
    // See makeNodeAndReferences for explanation!
    if (Prototype.Browser.IE) {
      this.templateNode = this.templateNode.cloneNode(true)
    }
    var c = this.compilePlaceholders(this.templateNode)
    var instance = this
    return {
      processor: function(o) {
        c.processor(instance.templateNode, o)
      },
      references: c.getReferences(this.templateNode)
    }
  },
  makeNode: function(options) {
    return this.makeNodeAndReferences(options).node;
  },
  compilePlaceholders: function(e) {
    var instance = this;
    var processFunction = ""
    var references = "{\n"
    var rCount = 0;
    function noBugsHit(c, name) {
      // IE saves the value of the src attrubute into the href attribute, too. But
      // href is a read-only attribute so assigning a value results in an error!
      if (c.tagName == "IMG" && name == "href") {
        return false;
      }
      return true;
    }
    function processObject(path, e) {
      var i = 0;
      function checkProperty(p, name) {
        var basePath = path + ".childNodes[" + i + "]"
        if (startsWith(p, "template:")) {
          if (startsWith(p, "template:reference_as ")) {
           var k = p.substr("template:reference_as ".length)
           if (rCount > 0) {
             references += ",\n"
           }
           rCount += 1
           references += "    " + k + ": " + basePath
           processFunction += "  " + basePath + "." + name  + " = null;\n"
          } else {
            var k = "";
            var fieldName = "";
            if (startsWith(p, "template:value_of ")) {
              k = p.substr("template:value_of ".length)
              fieldName = name
            } else if (startsWith(p, "template:assign ")) {
              var e = p.substr("template:assign ".length)
              var ci = e.indexOf(",")
              k = e.substr(ci + 1)
              fieldName = e.substr(0, ci)
            } 
            processFunction += "  " + path + ".childNodes[" + i  + "]." + 
                fieldName + " = displayString(o." + k + ");\n";
          }
        }
      }
      for (i = 0; i < e.childNodes.length; i++) {
        var c = e.childNodes[i]
        if (c.childNodes != undefined) {
          processObject(path + ".childNodes[" + i + "]", c)
        } 
        instance.templateFields.each(function(name) {
          if (c[name] != undefined && noBugsHit(c, name)) {
            checkProperty(unescape(c[name]), name);
          }
        })
        //c += 1;
      }
      return 0;
    }
    processObject("n", e)
    references += "\n  }\n"
    processFunction += "  return " + references
    this.pf = new Function("n", "o", processFunction)
    this.rf = new Function("n", "return " + references)
    return {
      processor: this.pf, 
      getReferences: this.rf
    };
  }
} 
;

// /8::/202::/system:js -> <215240> 018-easyhtml.js 

function makeButton() {
  var options = Object.extend({
    name: '',
    onclick: function() {}
  }, arguments[0])
  var i = Builder.node('input', {
    type: 'submit',
    value: options.name
  })
  i.onclick = options.onclick
  return i;
}

function TN(s) { return document.createTextNode(s) }
function EMPTY() { return TN("") }
function BR() { return Builder.node('br') }
function NBSP() { return document.createTextNode('\u00a0') }

IFrameAccessor = Class.create();
IFrameAccessor.prototype = {
  initialize: function(iframeElement) {
    this.iframe = iframeElement
  },
  content: function() {
    var cd = this.iframe.contentDocument

    if (!cd) {
      // IE6.0
      if (this.iframe.contentWindow) {
        cd = this.iframe.contentWindow.document
      }
    }
    return cd
  }
}

function highlightItem(item) {
  var options = Object.extend({
    onclick: function() {}
  }, arguments[1] || {})
  var oldcolor = item.style.backgroundColor
  item.onmouseover = function() {
    item.style.backgroundColor = '#ffff99'
  }
  item.onmouseout = function() {
    item.style.backgroundColor = oldcolor
  }
  item.onclick = function() {
    item.style.backgroundColor = oldcolor
    options.onclick()
  }
}

function writeImageActionLink() {
  if (!itemModel.canWrite()) {
    return TN("")
  } 
  return imageActionLink(arguments[0] || {})
}

function catchExceptionsForOnClickHandler(handler) {
  return function() {
    try {
      handler()
    } catch (e) {
      handleOnClickException(e)
    }
    return false
  }
}

function catchAndDisplayExceptions(handler) {
  return function() {
    try {
      handler()
    } catch (e) {
      var m =  "Exception: " + e + "\nstack: " + formatStackTrace(e)
      displayError("Something went wrong...", m)
    }
    return false
  }
}


function handleOnClickHandler(handler) {
  if (typeof handler != 'function') {
    return handler
  }
  return catchExceptionsForOnClickHandler(handler)
}


function actionLink() {
  var o = arguments[0] || {}
  var options = Object.extend({
    href: '#',
    title: '',
    onclick: o.href != undefined ? null : function() { return false; },
    className: '',
    text: null,
    target: ""
  }, o)
  var a = Builder.node('a', {
    href: options.href,
    className: options.className,
    target: options.target
  })
  a.onclick = handleOnClickHandler(options.onclick)
  if (options.text) {
    a.appendChild(TN(options.text))
  }
  return a;
}

function imageActionLink() {
  var o = arguments[0] || {}
  var options = Object.extend({
    href: '#',
    imageName: '',
    fullImageName: null,
    title: '',
    onclick: o.href != undefined ? null : function() { return false; },
    className: '',
    text: null,
    target: ""
  }, o)
  var imagePath = (options.fullImageName ? options.fullImageName : 
      "/images/" + options.imageName)
  var a = Builder.node('a', {
      href: options.href,
      className: options.className,
      target: options.target
    }, [
    Builder.node('img', { 
      border: "0", 
      align: "absmiddle",
      src: imagePath,
      title: options.title,
      alt: options.title
    })
  ])
  a.onclick = handleOnClickHandler(options.onclick)
  if (options.text) {
    appendChildren(a, [TN(" "), translateText({revert: options.text})])
  }
  return a;
}

function htmlNode(w) {
  return w && w.htmlNode && typeof w.htmlNode == 'function' ? w.htmlNode() : w;
}

function table() {
  var i = 0;
  var defaultOptions = {};
  if (arguments[0].flatten == undefined) {
    i = 1;
    defaultOptions = arguments[0]
  }
  var tableOptions = Object.extend({
    cellpadding: "0",
    cellspacing: "0",
    border: "0",
    width: "100%"
  }, defaultOptions)

  var tbody = Builder.node('tbody')
  var table = Builder.node('table', tableOptions, [tbody])
  for (; i < arguments.length; i++) {
    var rd = arguments[i];
    var tr = null;
    var trOptions = {};
    if (rd.rowData != undefined) {
      trOptions = rd.rowOptions
      rd = rd.rowData;
    }
    tbody.appendChild(tr = Builder.node('tr', trOptions))
    rd.each(function(c) {
      var cd = c;
      var tdOptions = {};
      if (cd.columnData != undefined || cd.columnOptions != undefined) {
        tdOptions = cd.columnOptions
        cd = cd.columnData;
      }
      tr.appendChild(Builder.node('td', tdOptions, cd != 0 ? [ htmlNode(cd) ] : null))
    })
  }
  return table;
}

function appendChildren(e, list) {
  list.each(function(l) { 
    e.appendChild(htmlNode(l)) 
  })
}

function removeAllChildren(n) {
  $A(n.childNodes).each(function(c) { n.removeChild(c) })
}

function replaceChild(n, c) {
  if (n.childNodes.length > 0) {
    n.removeChild(n.firstChild)
  }
  n.appendChild(htmlNode(c))
}

Array.prototype.remove = function(v) {
  return this.reject(function(a) { return a == v })
}

function documentRoot() {
  return $('root')
}

function documentStyle() {
  return document.body.style
}

function setBackgroundColor(c) {
  documentStyle().backgroundColor = "#aaa"
}


function span(cn, content) {
  return Builder.node('span', {className: cn}, [content])
}

function cell(options, content) {
  var co = (options == undefined || typeof options == "string") ? 
    { className: options || ""} : 
    options;

  return {
    columnOptions: co,
    columnData: content
  }
}

function roundBox() {
  var o = Object.extend({
    node: null,
    className: ""
  }, arguments[0] || {})
  return table({className: o.className + " round-box"}, 
      [cell('top-left'), cell('top'), cell('top-right')],
      [cell('main-left'), cell('content', htmlNode(o.node)), cell('main-right')],
      [cell('bottom-left'), cell('bottom'), cell('bottom-right')]
  )
}

function selectionBox(values) {
  var options = Object.extend({
    fieldName: "select",
    currentlySelected: ""
  }, arguments[1] || {})
  var count = 0
  var selectedIndex = 0
  var optionsDivs = values.map(function (o) {
    var h = $MSH(o) 
    var key = h.keys()[0]
    var p = {value: key}
    if (key == options.currentlySelected) {
      selectedIndex = count
    }
    count++
    return Builder.node('option', p, [TN(h[key])])
  })
  var s=Builder.node('select', {
    name: options.fieldName,
    size: 1
  }, optionsDivs)
  s.selectedIndex = selectedIndex
  return s
}

function modelCheckbox(m, property) {
  var cb  = Builder.node('input', {type: 'checkbox'})
  function isEnabled() {
    return m[property] == "true"
  }
  function set() {
    cb.checked = isEnabled()
  }
  cb.onclick = function() {
    m[property] = String(!isEnabled())
    set()
  }
  set()
  return cb
}

function modelInput(m, property) {
  var options = Object.extend({
    name: '',
    onclick: function() {}
  }, arguments[2])
  options.value = m[property]
  options.type = "text"
  var input = Builder.node('input', options)
  input.onblur = function() {
    m[property] = input.value
  }
  return input
}

function modelSelectionBox(values, m, property) {
  var options = Object.extend({
    afterChange: function() {}
  }, arguments[3])
  var sb = selectionBox(values, {currentlySelected: m[property]})
  sb.onchange = function() {
    m[property] = sb.value
    options.afterChange()
  }
  return sb
}

function easyLocalFields() {
  return $A(arguments).map(function(a) {
    return [a.display, a.id, a.id,
      Object.extend({generic: true}, a.options || {})]
  })
}

function easyLocalFileType() {
  var o = Object.extend({
    display: "File",
    id: "file",
    type: "file"
  }, arguments[0] || {})
  return function() {
    return [o.display, o.id, "",  {type: o.type}]
  }
}

var __ww = null

function displayError(message, details) {
  if (!is_developer) { return }
  serverLog(message + "\nDetails:" + details)
  var ww = new WidgetWindow({
    contentWidget: new ErrorWidget({
      message: message, 
      details: details
    }),
    title: "Ooops!",
    classSuffix: "-error"
  })
  ww.show()
  __ww = ww
  return ww
}

function getLeft(e) {
  return getXY(e, "offsetLeft");
}

function getTop(e) {
  return getXY(e, "offsetTop");
}

function getXY(e, direction) {
  var x = 0;
  while(e) {
    x += e[direction];
    e = e.offsetParent;
  }
  return x;
} 
;

// /8::/202::/system:js -> <215241> 019-themes.js 

function setTheme(l) {
  $('theme').classNames().set(l)
}

function currentTheme() {
  return $('theme').className
}

// scope? 
;

// /8::/202::/system:js -> <215242> 020-translations-core.js 

var translations = {};
var htranslations = {};

// English
Object.extend(translations,{
 
  ".english .date .day":     "day",
  ".english .date .days":    "days",
  ".english .date .hour":    "hour",
  ".english .date .hours":   "hours",
  ".english .date .just-now": "just now",
  ".english .date .minute":  "minute",
  ".english .date .minutes": "minutes",
  ".english .date .second":  "second",
  ".english .date .seconds": "seconds",
  ".english .date .year":    "year",
  ".english .date .years":   "years",
  ".english .date": "%1 %2 ago",
 
  ".english .registration .captcha": "Captcha",
  ".english .registration .captcha-expl": "Enter the text from above",
  ".english .registration .email": "Email",
  ".english .registration .errors .accept-terms": "You must accept the terms!",
  ".english .registration .errors .EmailAddressAlreadyUsed": "Email address already used!",
  ".english .registration .errors .FullNameIncomplete": "Full name incomplete!",
  ".english .registration .errors .FullNameTooShort": "Full name too short!",
  ".english .registration .errors .InvalidCaptcha": "Invalid captcha!",
  ".english .registration .errors .InvalidEmailAddress": "Invalid email address!",
  ".english .registration .errors .InvalidUsername": "Username invalid, allowed characters are a-z, 0-9, and -",
  ".english .registration .errors .PasswordsDontMatch": "Passwords don't match!",
  ".english .registration .errors .PasswordTooShort": "Password should have a least 6 characters!",
  ".english .registration .errors .UsernameAlreadyTaken": "Username already taken!",
  ".english .registration .errors .UsernameTooShort": "Username too short!",
  ".english .registration .full-name": "Your real name",
  ".english .registration .help .email": "Enter a valid email, so we can contact you or send you notifications.",
  ".english .registration .help .full_name": "Please enter your full name here (e.g. Robert Smith)",
  ".english .registration .help .password": "Select a password. Make sure you don't forget it!",
  ".english .registration .help .password_confirmation": "Please retype your password to confirm it is correct.",
  ".english .registration .help .start": "Let's create an account! Very soon, you'll be able to start using the site. Start by picking a username!",
  ".english .registration .help .username": "People will go to http://yourname.mysites.com to see what you let them see, so make sure you pick a nice name! Also, make sure it's 4 characters or more, and only use a-z 0-9.",
  ".english .registration .info": "Let's start using MySites!<br/><br/>Once you are done filling your information, click the MySites logo or the <q>home</q><img src=\"%1\" style=\"%2\"/> icon on top to go to your desktop!",
  ".english .registration .join": "%1 invites you to join MySites",
  ".english .registration .login": "Login",
  ".english .registration .logout-first": "You have to logout before you can create a new account!",
  ".english .registration .new-captcha": "Click for new captcha.",
  ".english .registration .password": "Password",
  ".english .registration .password_confirmation": "Retype password",
  ".english .registration .register": "Register",
  ".english .registration .repeat-password": "Repeat Password",
  ".english .registration .terms": "I accept the <a href=\"%1\" target=\"_blank\">terms of use</a>",
  ".english .registration .thanks": "Thanks for registering! Please login to proceed.",
  ".english .registration .username": "Username",

  ".english .nm-sgpw .Why Register?": "Why Register?",
  ".english .nm-sgpw .Join MySites now!": "Join MySites now!",
  ".english .nm-sgpw .Become a partner": "Become a partner",
  ".english .nm-sgpw .Partner Sites": "Partner Sites",
  ".english .nmsgpw .head": "The easiest way to share files with your friends", 

".english .nm-supw .Share": "Share",
".english .nm-supw .Comments": "Comments",
".english .nm-supw .Share this": "Share this", 
".english .nm-sew .Embed code": "Embed code", 

".english .nm-sew .change": "change",
".english .nm-sew .This file is public.": "This file is public.",
".english .nm-sew .<br/>Anyone can find the file if they come to your site.<br/><br/>Use the following links to share it:": "<br/>Anyone can find the file if they come to your site.<br/><br/>Use the following links to share it:",
".english .nm-sew .added": "added",
".english .nm-sew .Forum code": "Forum code",
".english .nm-sew .Original file": "Original file",
".english .nm-sew .This page": "This page",
".english .nm-sew .Share this album": "Share this album",
".english .nm-sew .What is this?": "What is this?",
".english .nm-sew .mobile QR-Code": "mobile QR-Code",


".english .nm-ac .Sort by": "Sort by",
".english .nm-ac .newest": "newest",
".english .nm-ac .oldest": "oldest",
".english .nm-ac .a-z": "a-z",
".english .nm-ac .z-a": "z-a",
".english .nm-ac .Show": "Show",
".english .nm-ac .All File Types": "All File Types",
".english .nm-ac .Pictures Only": "Pictures Only",
".english .nm-ac .Videos Only": "Videos Only",
".english .nm-ac .Music Only": "Music Only",
".english .nm-spw .previous": "previous",
".english .nm-spw .items": "items",
".english .nm-spw .next": "next",
".english .nm-spw .Pages": "Pages",

".english .nm-sia .Publish this item to your Facebook-Account.": "Publish this item to your Facebook-Account.",
".english .nm-sia .Publish to your wall": "Publish to your wall",
".english .nm-sia .Share this": "Share this",
".english .nm-sia .Download this item to your Harddrive": "Download this item to your Harddrive",
".english .nm-sia .Save to your computer": "Save to your computer",
".english .nm-sia .Save": "Save",
".english .nm-sia .Edit": "Edit",
".english .nm-sia .Edit or delete this item": "Edit or delete this item",
".english .nm-sia .Profile": "Profile",
".english .nm-sia .Set this as your Photo": "Set this as your Photo",

".english .nm-sia .Welcome": "Welcome", 

".english .nm-sprow .Full name:": "Full name:",
".english .nm-sprow .Short description about yourself:": "Short description about yourself:",
".english .nm-sprow .Web:": "Homepage or Blog:",
".english .nm-sprow .Country:": "Country:",
".english .nm-sprow .City:": "City:",

".english .nm-supw .User": "User",
".english .nm-supw .albums": "albums",
".english .nm-supw .RSS": "RSS",
".english .nm-supw .Navigation": "Navigation",
".english .nm-supw .recent public files": "recent public files",

".english .nm-sfpw .My Site": "My Site",
".english .nm-sfpw .My Albums": "My Albums",
".english .nm-sfpw .Navigation": "Navigation",
".english .nm-sfpw .Recent public files": "Recent public files",
".english .nm-sfpw .Navigation": "Navigation",
".english .nm-sfpw .Add files to MySites.com": "Add files to MySites.com",
".english .nm-sfpw .Latest Additions": "Latest Additions",
".english .nm-sia .Home": "Home", 

".english .nm-supw .Edit my profile": "Edit my profile",
".english .nm-supw .Edit Profile": "Edit Profile",
".english .nm-sfw .Full name:": "Full name:",
".english .nm-sfw .Picture:": "Picture:",
".english .nm-sfw .Language:": "Language:",
".english .nm-sfw .Short description about yourself:": "Short description about yourself:",
".english .nm-sfw .Web:": "Homepage or Blog:",
".english .nm-sfw .Country:": "Country:",
".english .nm-sfw .City:": "City:", 
".english .nm-sfw .Old password:": "Old password:",
".english .nm-sfw .New password:": "New password:",
".english .nm-sfw .Repeat new password:": "Repeat new password:",
".english .nm-sfw .Background-Image: (URL)": "Background-Image: (URL)", 

".english .nm-sew .This album": "This album",
".english .nm-sew .Share this": "Share this",
".english .nm-supw .Share This": "Share This",
".english .nm-supw .Current Album": "Current Album",
".english .nm-sia .Upload Files": "Upload Files", 

".english .nm-siew .this is a ": "this is a",
".english .nm-siew .folder": "folder",
".english .nm-siew .Public": "Public",
".english .nm-siew .Private": "Private",
".english .nm-siew .Description:": "Description:",
".english .nm-siew .*optional": "*optional",
".english .nm-siew .Tags:": "Tags:",
".english .nm-sfw .Info:": "Info:",
".english .nm-sfw .Name:": "Name:",
".english .nm-sfw .Permission:": "Permission:",
".english .nm-sfw .Delete:": "Delete:",
".english .nm-sia .Edit item": "Edit item", 

".english .nm-sew .This file is private.": "This file is private.",
".english .nm-siew .this is an ": "this is an",
".english .nm-siew .Image": "Image", 
".english .nm-sew .This file is private.": "This file is private.",
".english .nm-sew .<br/>Only the people who have the link to this page can see the file.<br/><br/>Use the following link if you would like to share it:": "<br/>Only the people who have the link to this page can see the file.<br/><br/>Use the following link if you would like to share it:", 

".english": "Dummy entry that comes last to avoid syntax errors when sorting"
})


// German
Object.extend(translations, {
  
  ".german .date .day": "Tag",
  ".german .date .days": "Tagen",
  ".german .date .hour": "Stunde",
  ".german .date .hours": "Stunden",
  ".german .date .just-now": "gerade eben",
  ".german .date .minute": "Minute",
  ".german .date .minutes": "Minuten",
  ".german .date .second": "Sekunde",
  ".german .date .seconds": "Sekunden",
  ".german .date .year": "Jahr",
  ".german .date .years": "Jahren",
  ".german .date": "vor %1 %2",

  ".german .registration .captcha": "Captcha",
  ".german .registration .captcha-expl": "Text von oben eingeben",
  ".german .registration .email": "Email",
  ".german .registration .errors .accept-terms": "Sie müssen die Nutzungsbedingungen akzeptieren!",
  ".german .registration .errors .EmailAddressAlreadyUsed": "Emailadresee schon in Benutzung!",
  ".german .registration .errors .FullNameIncomplete": "vollständiger Name unvollständig",
  ".german .registration .errors .FullNameTooShort": "Vollständiger Name zu kurz!",
  ".german .registration .errors .InvalidCaptcha": "Ungültiges Captcha!",
  ".german .registration .errors .InvalidEmailAddress": "Ungültige Emailadresse!",
  ".german .registration .errors .InvalidUsername": "Benutzername ungültig. Erlaubt sind die Zeichen a-z, 0-9, und -",
  ".german .registration .errors .PasswordsDontMatch": "Passwörter stimmen nicht überein!",
  ".german .registration .errors .PasswordTooShort": "Passwort muss aus mindestens 6 Zeichen bestehen!",
  ".german .registration .errors .UsernameAlreadyTaken": "Benutzername schon in Verwendung!",
  ".german .registration .errors .UsernameTooShort": "Benutzername zu kurz!",
  ".german .registration .full-name": "vollständiger Name",
  ".german .registration .help .email": "Bitte eine gültige Emailadresse eingeben, damit wir dich kontaktieren und Benachrichtigungen schicken können.",
  ".german .registration .help .full_name": "Bitte vollständigen Namen eingeben (z.B. Robert Schmitt)",
  ".german .registration .help .password": "Ein Passwort auswählen. Bitte nicht vergessen!",
  ".german .registration .help .password_confirmation": "Bitte das Passwort noch einmal eingeben um sicher zu stellen, dass es korrekt ist.",
  ".german .registration .help .start": "Lege eine Konto an! Schon sehr bald wirst du die Seite verwenden können. Wähle bitte zuerst einen Benutzernamen aus!",
  ".german .registration .help .username": "Andere Leute werden auf http://benutzername.mysites.com gehen um zu sehen was du ihnen erlaubst zu sehen. Deshalb stelle sicher, dass du einen guten Benutzernamen auswählst. Achte ausserdem darauf, dass er mindestens vier Zeichen lang ist und nur aus a-z und 0-9 besteht (auch keine Großbuchstaben oder Umlaute).",
  ".german .registration .info": "Fangen wir an MySites zu benutzen!<br/><br/>Sobald du deine Informationen eingetragen hast kannst du auf das MySites logo oder den <q>home</q><img src=\"%1\" style=\"%2\"/> Button in der Kopfzeile der Seite klicken um zu deinem Dektop zu kommen!",
  ".german .registration .join": "%1 lädt dich zu MySites ein",
  ".german .registration .login": "Einloggen",
  ".german .registration .logout-first": "Bitte ausloggen vor dem Account anlegen!",
  ".german .registration .new-captcha": "Für neues Captcha hier klicken",
  ".german .registration .password": "Passwort",
  ".german .registration .password_confirmation": "Passwort wiederholen",
  ".german .registration .register": "Registrieren",
  ".german .registration .repeat-password": "Passwort wiederholen",
  ".german .registration .terms": "Ich akzeptiere die <a href=\"%1\" target=\"_blank\">Nutzungsbedingungen</a>",
  ".german .registration .thanks": "Danke für ihre Registrierung! Zum fortfahren bitte einloggen.",
  ".german .registration .username": "Benutzername",

  ".german .nm-sia .Home": "Hauptseite", 
  
".german": "Dummy entry that comes last to avoid syntax errors when sorting"
})
 
 
 // Finnish
Object.extend(translations, {
  
  ".finnish .date .day":     "päivä",
  ".finnish .date .days":    "päivää",
  ".finnish .date .hour":    "tunti",
  ".finnish .date .hours":   "tuntia",
  ".finnish .date .just-now": "tällä hetkellä",
  ".finnish .date .minute":  "minuutti",
  ".finnish .date .minutes": "minuuttia",
  ".finnish .date .second":  "sekunti",
  ".finnish .date .seconds": "sekuntia",
  ".finnish .date .year":    "vuosi",
  ".finnish .date .years":   "vuotta",
  ".finnish .date": "%1 %2 sitten",
 
  ".finnish .registration .captcha": "Captcha",
  ".finnish .registration .captcha-expl": "Kirjoita yllä oleva teksti",
  ".finnish .registration .email": "Sähköposti",
  ".finnish .registration .errors .accept-terms": "Sinun on hyväksyttävä käyttäjäehdot!",
  ".finnish .registration .errors .EmailAddressAlreadyUsed": "Sähköpostiosoite on jo käytössä!",
  ".finnish .registration .errors .FullNameIncomplete": "Kirjoita koko nimesi!",
  ".finnish .registration .errors .FullNameTooShort": "Koko nimi on liian lyhyt!",
  ".finnish .registration .errors .InvalidCaptcha": "Invalid captcha!",
  ".finnish .registration .errors .InvalidEmailAddress": "Epäkelpo sähköpostiosoite!",
  ".finnish .registration .errors .InvalidUsername": "Epäkelpo käyttäjätunnus, sallitut merkit ovat a-z, 0-9, ja -",
  ".finnish .registration .errors .PasswordsDontMatch": "Salasana ei täsmää!",
  ".finnish .registration .errors .PasswordTooShort": "Salasanassa tulee olla vähintään 6 merkkiä!",
  ".finnish .registration .errors .UsernameAlreadyTaken": "Käyttäjätunnus on jo käytössä!",
  ".finnish .registration .errors .UsernameTooShort": "Käyttäjätunnus on liian lyhyt !",
  ".finnish .registration .full-name": "Koko nimi",
  ".finnish .registration .help .email": "Anna toimiva sähköpostiosoite, että voimme ottaa sinuun yhteyttä tai lähettää tiedotteita tarvittaessa.",
  ".finnish .registration .help .full_name": "Kirjoita koko nimesi (esim. Matti Tainio)",
  ".finnish .registration .help .password": "Valitse salasana. Varmista että muistat salasanasi!",
  ".finnish .registration .help .password_confirmation": "Syötä uudelleen salasanasi.",
  ".finnish .registration .help .start": "Luodaan käyttäjätilisi! Hyvin pian, olet valmis käyttämään sivustoa. Aloita valitsemalla käyttäjätunnus!",
  ".finnish .registration .help .username": "Ihmiset menevät osoitteeseen http://yourname.mysites.com nähdäkseen mitä haluat heille näyttää, joten valitse hyvä nimi! Huomioi myös että nimen on oltava vähintään 4 merkin pituinen, ja käytä vain merkkejä a-z 0-9.",
  ".finnish .registration .info": "Aloitetaan MySites-sivuston käyttäminen!<br/><br/>Kun olet täyttänyt tietosi, klikkaa MySites-logoa tai <q>home</q><img src=\"%1\" style=\"%2\"/> kuvaketta siirtyäksesi työpöydällesi!",
  ".finnish .registration .join": "%1 kutsuu sinut käyttämään MySites-sivustoa",
  ".finnish .registration .login": "Kirjaudu sisään",
  ".finnish .registration .logout-first": "Sinun on kirjauduttava ulos ennen kuin voit luoda uuden käyttäjätilin!",
  ".finnish .registration .new-captcha": "Click for new captcha.",
  ".finnish .registration .password": "Salasana",
  ".finnish .registration .password_confirmation": "Kirjoita salasana uudelleen",
  ".finnish .registration .register": "Rekisteröidy",
  ".finnish .registration .repeat-password": "Kirjoita salasana uudelleen",
  ".finnish .registration .terms": "Hyväksyn <a href=\"%1\" target=\"_blank\">käyttäjäehdot</a>",
  ".finnish .registration .thanks": "Kiitos rekisteröitymisestä! Kirjaudu sisään jatkaaksesi.",
  ".finnish .registration .username": "Käyttäjänimi",
  
".finnish": "Dummy entry that comes last to avoid syntax errors when sorting"
})



translations = $MSH(translations);

htranslations = $H(translations)




;

// /8::/202::/system:js -> <215243> 021-languages.js 

var __currentLanguage = "english"
var translationElements = {}
var translationPaths = {}
var translationsCounter = 0
var scopes = []

function scope(name, f) {
  scopes.push(name)
  var r = f()
  scopes.pop()
  return r
}

function languagePath(l, p) {
  return ("." + l + " " + p).gsub(/\s+/, " ")
}

function rawTranslation(language, o, noRevert) {
  var k = languagePath(language,  o.path)
  var text = noRevert ? null : o.revert;
  if (translations[k]) {
    text = translations[k]
  } 
  return {key: k, text: text}
}

function translateString(language, o) {
  var rt = rawTranslation(language, o)
  var r = rt.text
  if (!r) {
    d("Missing translation: '" + rt.key + "'")
  }
  if (r && o.args) {
    r = r.gsub(/%(\d+)/, function(m) { return o.args[m[1] - 1] })
  }
  return r
}

var __missingTranslations = $A()

function doTranslateElement(o, nn) {
  var text = translateString(__currentLanguage, o)
  var textDefault = translateString("english", o)
  if (!textDefault) { textDefault =  __currentLanguage.substr(0, 2) + ":" + o.id }
  if (is_developer && !text) {
    __missingTranslations.push(languagePath(__currentLanguage, o.path))
  }
  o.setText(nn, text ? text : textDefault)
}

function idize(s) {
  return s.toLowerCase().gsub(/[^A-Za-z ]/, "").gsub(/ /, "-")
}

function registerTranslateElement() {
  var o = Object.extend({
    id: null,
    revert: null,
    node: null,
    setText: function(node, text) { }
  }, arguments[0])
  o.node = $(o.node)
  if (!o.id && o.revert) {
    o.id = idize(o.revert)
  }
  if (!o.realNode) {
    o.realNode = o.node
    o.nodeWrapper = false
  }
  if (o.path == undefined) {
    o.path = 
        (scopes.length > 0 ? "." + scopes.join(" .") + " " : "") + "." + o.id
  } else {
    o.path += (o.path != "" ? " " : "") + "." +  o.id
  }
  translationsCounter++
  var k = "xl-" + translationsCounter
  o.key = k
  o.node.addClassName("xl")
  o.node.id = k
  // For Mike's testing setup
  var n = o.realNode.nodeType == Node.ELEMENT_NODE ? o.realNode : o.node
  n.setAttribute("_msid", o.path)
  var tp = translationPaths[o.path]
  //if (tp != undefined) {
    //delete translationElements[tp]
  //}
  translationElements[k] = o
  translationPaths[o.path] = k
  doTranslateElement(o, o.realNode)
  return o.node
}

function translate() {
  var o = arguments[0]
  // Yes, we have to use === here as null cases are OK!
  if (o.node.nodeValue !== undefined) {
    o.realNode = o.node
    o.nodeWrapper = true
    o.node = Builder.node('span', [ o.node ])
  }
  return registerTranslateElement(o)
}

function setLanguage(l) {
  __currentLanguage = l
  retranslate()
}

function currentLanguage() {
  return __currentLanguage
}

function retranslate() {
  $A(document.getElementsByClassName("xl", document.body)).each(function(e) {
    var o = translationElements[e.id]
    if (o) {
      var n = $(o.key)
      if (o.nodeWrapper) {
        n = n.firstChild
      }
      doTranslateElement(o, n)
    }
  })
  $MSH(translationElements).each(function(p) { 
    if ($(p.key) == undefined) {
      var o = p.value
      if (o.realNode.nodeType == Node.ELEMENT_NODE) {
        doTranslateElement(o, o.realNode)           
      }
      else {
        // It probably was deleted from the document (IE problem)
        delete translationElements[p.key];
      }
    }      
  })
}

function missingTranslations(l) {
  if (!l) {
    l = __currentLanguage
  }
  var c = 0
  console.group("Missing translations for: " + l)
  $MSH(translationElements).each(function(p) { 
    var o = p.value
    var english = rawTranslation("english", o).text || 
        "(" + languagePath(l, o.path) + ")"
    var rt = rawTranslation(l, o, true) 
    if (rt.text == undefined) {
      console.log('  "' + languagePath(l, o.path) + '": "' + english + '", ')
    }
  })
  console.groupEnd()
  console.group("Missing translations (static check) for: " + l)
  $MSH(translations).each(function(pair) {
    var path = pair.key
    if (path.match(/^\.english/)) {
      var langPath = path.sub(/^\.english/, "."+l)
      if (!translations[langPath]) {
        console.log(' "' + langPath + '": "' + pair.value + '",')
      }
    }
  })
  console.groupEnd()
}

function translateText(o) {
  var o = Object.extend({
    id: null,
    revert: null,
    node: TN(""),
    setText: function(n, t) {
      n.nodeValue = t
    }
  }, arguments[0])
  return translate(o)
}

function registerTranslateText(o) {
  var o = Object.extend({
    id: null,
    revert: null,
    node: null,
    setText: function(n, t) {
      n.nodeValue = t
    }
  }, arguments[0])
  o.realNode = o.node
  o.node = o.realNode.parentNode
  o.nodeWrapper = true
  return registerTranslateElement(o)
}

function translateButton(o) {
  var o = Object.extend({
    id: null,
    revert: null,
    node: Builder.node('input', {
      type: 'submit',
      value: ""
    }),
    setText: function(n, t) {
      n.value = t
    }
  }, arguments[0])
  return translate(o)
}
;

// /8::/202::/system:js -> <215244> 022-observer.js 

Observable = {
  addObserver: function(o) {
    if (this.observers == undefined) {
      this.observers = []
    }
    this.observers.push(o)
    if (o.addObservable) {
      o.addObservable(this)
    }
  },
  observeOnce: function(o) {
    if (this.one_time_observers == undefined) {
      this.one_time_observers = []
    }
    this.one_time_observers.push(o)
  },
  removeObserver: function(o) {
    $A(["observers", "one_time_observers"]).each(function(a) {
      if (this[a] != undefined) { 
        this[a] = this[a].select(function(obs) { return obs != o } )
      }      
    }.bind(this))
  },
  notifyObservers: function(name, _opts) {
    var f = function(o) {
      if (o[name]) {
        o[name](this, _opts)
        return false;
      }
      else {
        return true;
      }
    }.bind(this)
    this._notify(f)
  },
  dataChanged: function() {
    this.version = changeCounter()
    this.update()
  },
  update: function() {
    var f = function(o) { 
      if (o.rerender) {
        o.rerender(this, "u")
        return false;
      }
      else if (o.update) {
        o.update(this) 
        return false;
      }
      else {
        return true;
      }
    }.bind(this)
    this._notify(f)
  },
  _notify: function(fun) {
    if (this.observers) {
      this.observers.each(function(o) { fun(o)})
    }
    if (this.one_time_observers) {
      var notos = []
      var o = this.one_time_observers.pop()
      while (o) {
        if(fun(o)) { notos.push(o)}
        o = this.one_time_observers.pop()
      }
      this.one_time_observers = notos
    }    
  }
} 
;

// /8::/202::/system:js -> <215245> 023-formbuilder.js 

AjaxFormBuilder = Class.create();
AjaxFormBuilder.prototype = {
  initialize: function() {
    var instance = this;
    this.options = Object.extend({
      controller: itemModel.controllerName(),
      service: null,
      action: 'default',
      beforeSubmit: function() { },
      onSuccessfulSubmit: function(instance, success) {
        instance.evaluateJsonUpdate(success)
      },
      onErroneousSubmit: function(instance, error) {
        if (error) {
          displayError(error.message, error.details)          
        }
        else {
          // displayError("Something went wrong. Please try again later.")
        }
      },
      afterSuccessfulSubmit: function(json_update) { },
      afterAjaxFinished: function() { },
      user: itemModel.user(),
      hiddenFields: $MSH()
    }, arguments[0] || {})
    if (!this.options.service) { 
      this.options.service = this.options.controller
    }
    this.options.hiddenFields = $MSH(this.options.hiddenFields)
    this.formNode = this.makeLinkToRemote()
  },
  actionUrl: function() {
    return serviceLink({
      service: this.options.service,
      action: this.options.action,
      noCrossSiteLink: true,
      user: this.options.user
    })
  },
  makeLinkToRemote: function() {
    var instance = this;
    var f=Builder.node('form', {
      method: this.options.get ? "get" : "post",
      //enctype: instance.options.enctype
      action: this.actionUrl()
    })
    this.options.hiddenFields.each(function(p) {
      f.appendChild(Builder.node('input', {
        type: "hidden",
        name: p.key,
        value: p.value
      }))
    })

    f.onsubmit = function() {
      instance.options.beforeSubmit();
      instance.performAjaxRequest(Form.serialize(this));
      return false;
    }
    return f;
  },
  htmlNode: function() {
    return this.formNode
  },
  evaluateJsonUpdate: function(success) {
    //eval("var update = " + json_update);
    //this.options.model = hash_merge(this.options.model, update["item_info"])
    this.options.model = hash_merge(this.options.model, success.item_info)
  },
  dictAsQueryString: function(dict) { 
    var p = []
    $MSH(dict).each(function(pair) {
      p.push(pair.map(encodeURIComponent).join('='))
    })
    return p.join('&')
  },
  performAjaxRequest: function(_parameters) {
    // Is not string?
    if (_parameters.length == undefined) {
      _parameters = this.dictAsQueryString(_parameters)
    }
    var instance = this;
    new Ajax.Request(this.actionUrl(),  {
        asynchronous:true,
        evalScripts:true, 
	method: this.options.get ? "get" : "post", 
        parameters:_parameters,
        onSuccess: function(t) { 
          handleJsonResponse(t.responseText, { onSuccess: function(success) {
            instance.options.onSuccessfulSubmit(instance, success)
            instance.options.afterSuccessfulSubmit(success)
          },
	  onError: function(error) {
	    instance.options.onErroneousSubmit(instance,error)
	  }})
          //if (/^success=/.test(t.responseText)) {
          //  var success;
          //  eval(t.responseText);
          //  instance.options.onSuccessfulSubmit(instance, success)
          //  instance.options.afterSuccessfulSubmit(success)
          //} else {
          //  var error;
          //  eval(t.responseText);
          //  displayError(error.message, error.details)
          //}
          instance.options.afterAjaxFinished(instance)
        }, 
        on404: function(t) {
          displayError("ERROR: "+ t.status + ": " + t.statusText )
          instance.options.afterAjaxFinished(instance)
        },
        onFailure: function(t) { 
          displayError("ERROR: "+ t.status + ": " + t.statusText )
          instance.options.afterAjaxFinished(instance)
        }
    })
  }
}

AjaxRequestMixin = {
  ajaxRequest: function(options, dict) {
    var instance = this
    var o = Object.extend({
      action: null,
      service: itemModel.service(),
      user: itemModel.user(),
      onSuccess: function(success) { }
    }, options || {})
    new AjaxFormBuilder({
      action: o.action,
      service: o.service,
      user: o.user,
      onSuccessfulSubmit: function(afb, success) {
        if (success) {
          o.onSuccess.apply(instance, [success])
        }
      }
    }).performAjaxRequest(dict)
  }
} 
;

// /8::/202::/system:js -> <215246> 024-itemadditions.js 

var mm = null
var ItemCommon = {
  // gridShow(c) {
  initialize: function(model) {
    this.model = model;
    this.ignoreEditItems = true;
  },
  showItem: function() {
    var instance = this
    var o = Object.extend({
      m: null,
      model: this.model,
      displayItemClicked: null,
      folderClicked: null
    }, arguments[0])
    if (!o.displayItemClicked) {
      o.displayItemClicked = function(m) {
        instance.standardDisplayItemShow(m)
      }
    }
    if (!o.folderClicked) {
      o.folderClicked = function(o) {
        instance.model.changeToFolder(instance.model.currentPath() + 
            "/"  + o.m.pretty_name)
      }
    }
    if (this.ignoreShowClick) {
      this.ignoreShowClick = false;
      return
    }
    if (this.ignoreEditItems && (o.m.increation || o.m.edit)) {
      return
    }
    mm = o.m
    if (isFolder(o.m) || o.m.generic_folder != undefined) {
      o.folderClicked(o)
      itemInfoInstance.hideBox()
    } else {
      o.displayItemClicked(o.m)
    }
  },
  standardDisplayItemShow: function(m) {
    if (haveDisplayItemClass(m)) {
      displayItem(m, this.model) 
    } else {
      showItem(m);
    }
  }
}

var __actionsFolderTemplate = null
var __actionsFileTemplate = null
var __actionsFileInTrashTemplate = null

StandardItemAdditions = Class.create();
StandardItemAdditions.prototype = {
  inTrash: function(m) { 
    return this.model.currentPath().startsWith("/trash/")
  },
  checkIgnoreShow: function(o) { 
    if (o.ignoreShow) {
      this.ignoreShowClick = true;
    }
  },
  // actionsForItem(m, itemElement)
  actionsForItemTemplate: function(o) {
    var o = Object.extend({
      inTrash: false,
      isFolder: false
    }, arguments[0])
    var r = Builder.node('span', {},[])
    if (o.inTrash) {
      r.appendChild(writeImageActionLink({
        onclick: "template:value_of restore_action",
        fullImageName: iconPath(22, "restore"),
        title: "restore"
      })) 
    } else {
      if (!o.isFolder) {
        r.appendChild(imageActionLink({
          onclick: "template:value_of download_action",
          fullImageName: iconPath(22, "download"),
          title: "download",
          href: "template:value_of m.full_item_url"
        }))
      }
      r.appendChild(writeImageActionLink({
        onclick: "template:value_of delete_action",
        fullImageName: iconPath(22, "trash"),
        title: "move to trash"
      }))
      r.appendChild(writeImageActionLink({
        onclick: "template:value_of edit_action",
        fullImageName: iconPath(22, "edit"),
        title: "edit"
      }))
    }
    return new MSTemplate({create: function() { return r }});
  }, 
  actionsTemplateForItem: function(m) {
    if (!__actionsFolderTemplate) {
      __actionsFolderTemplate = this.actionsForItemTemplate({
        isFolder: true
      })
      __actionsFileTemplate = this.actionsForItemTemplate()
      __actionsFileInTrashTemplate = this.actionsForItemTemplate({
        inTrash: true
      })
    }
    return (this.inTrash(m) ? __actionsFileInTrashTemplate : 
          (isFolder(m) ? 
            __actionsFolderTemplate :
            __actionsFileTemplate ))
  },
  actionsForItem: function() {
    var o = Object.extend({
      m: null,
      ignoreShow: false,
      itemElement: null
    }, arguments[0])
    var actionsTemplate = this.actionsTemplateForItem(o.m)
    var instance = this
    return actionsTemplate.makeNode({
      m: o.m,
      download_action: function() {
        instance.checkIgnoreShow(o); 
        return true; 
      },
      restore_action: function() {
        instance.checkIgnoreShow(o)
        instance.restoreItem(o.m, o.itemElement)
        return false
      },
      delete_action: function() {
        instance.checkIgnoreShow(o)
        instance.moveToTrash(o.m, o.itemElement)
        return false
      },
      edit_action: function() {
        instance.checkIgnoreShow(o)
        itemDialog().withItem(o.m, instance.model).editItem()
        //editItem(o.m, instance.model)
        return false
      }
    })
  }, 
  itemFade: function(e) {
    if (e != undefined) {
      Effect.Fade(e);
    }
  },
  restoreItem: function(m, e) {
    var itemPath = normalizePath(this.model.currentPath() + "/" + m.name)
    this.ajaxRequest({
      action: "move_to_path_json",
      onSuccess: function(success) { this.model.removeItem(m) }
    }, {
      form_from_path: itemPath, 
      form_from_item_id: m.id,
      form_to_path: "/"
    })
    //new AjaxFormBuilder({
    //  action: "move_to_path_json",
    //  //onSuccessfulSubmit: function(afb, json_update) {
    //  //  eval("var update = " + json_update);
    //  //  if (update) {
    //  //    instance.model.removeItem(m);
    //  //    //instance.itemFade(e);
    //  //  }
    //  //}
    //}).performAjaxRequest({
    //  form_from_path: itemPath, 
    //  form_from_item_id: m.id,
    //  form_to_path: "/"
    //})
  },
  moveToTrash: function(m, e) {
    //var instance = this;
    //itemPath = normalizePath(this.model.currentPath() + "/" + m.name)
    this.ajaxRequest({
      action: "move_to_trash",
      onSuccess: function(success) { this.model.removeItem(m) }
    }, {
      form_path: this.model.currentPath(),
      form_name: m.pretty_name
      //form_item_to_trash: itemPath,
      //form_item_id: m.id
    })
    //new AjaxFormBuilder({
    //  action: "move_to_trash_json",
    //  onSuccessfulSubmit: function(afb, json_update) {
    //    eval("var update = " + json_update)
    //    if (update) {
    //      instance.model.removeItem(m)
    //      //instance.itemFade(e);
    //    }
    //  }
    //}).performAjaxRequest({
    //  form_item_to_trash: itemPath,
    //  form_item_id: m.id
    //})
  },
  //function instrumentTags(tags) {
  selectableTags: function(o) {
    var ta = searchWidget.tagsArray(o.m.tags)
    var sensitive = o.sensitive
    var instance = this;
    return Builder.node('span', {}, [ta.map(function(tag) { 
      var n = Builder.node('a', {
        href: '#',
        className: 'tag'
      }, [TN(tag)])
      var s = Builder.node('span', {}, [n, NBSP()]);
      if (sensitive) {
        var match = searchWidget.tagInFilter(tag)
        s.style.backgroundColor = match ? "#ccc" : null;
        n.onclick = function() {
          var match = searchWidget.tagInFilter(tag);
          (searchWidget[(match ? "removeFrom" : "addTo") + "SearchFilter"])(tag);
          s.style.backgroundColor = match ? "#ccc" : null;
          return false;
        }
      } else {
        n.onclick = function() {
          standardExplorer.options.tooltip.hideTotally();
          instance.checkIgnoreShow(o)
          searchWidget.addToSearchFilter(tag);
          return false;
        }
      }
      return s
    })])
  },
  addItem: function() {
    var options = arguments[1] || {}
    itemDialog().withItem(this.model.addItem(options), this.model).
        showAddItemForm()
  },
  addFolder: function() {
    itemDialog().withItem(this.model.addFolder(), this.model).
        showAddFolderForm();
  },
  displayItemDetail: function(o) {
    var r = Builder.node('span', {}, [
      this.actionsForItem(o), BR()
    ])
    if (!isFolder(o.m) && o.m.tags != undefined) {
      r.appendChild(translateText({path: "", id: "tags"}))
      r.appendChild(this.selectableTags(o))
    }
    return r
  }.memoize({dependencies: function(o) { 
    return o.m.name + ":" + o.m.changed 
  }})
}

Object.extend(StandardItemAdditions.prototype, ItemCommon)
Object.extend(StandardItemAdditions.prototype, AjaxRequestMixin)

var viewId;
var preparingViewId;
var nextViewId = (function() {
  var currentViewId = 0;
  viewId = function() {
    return "id-"+currentViewId;
  }

  preparingViewId = function() {
    return "id-"+currentViewId;
  }
  
  return function() {
    currentViewId++;
  }
})();

//function refresh() {
//  itemModel.update()
//}

var currentItemManager = null

ManageItemDialog = Class.create();
ManageItemDialog.prototype = {
  initialize: function() {
    this.options = Object.extend({
    }, arguments[0] || {})
    this.model = this.options.model
    this.m = null
  },
  withItem: function(m, model) {
    this.model = model
    this.m = m
    this.index = this.model.indexForItem(this.m)
    return this
  },
  withHiddenFields: function(f) { this.hiddenFields = f; return this },
  // What is this supposed to do?
  mergeWithLocal: function(start, end) {
    var r = [];
    r.push(start);
    var instance = this
    this.localFields().each(function(f) {
      r.push([f[0], f[1], instance.m[f[2]], f[3]])
    })
    if (end && end.length > 0 ) {
      r.push(end);
    }
    return r;
  }, 
  localFileType: function() {
    return ["File", "file", "",  {type: "file"}]
  },
  localTagType: function() {
    return ["Tags", "tags", ""]
  },
  localFields: function() {
    return [];
  },
  editFormGeneral: function(action, formItems, options) {
    formItems.push(["Description", "description", this.m.description || "",
      {generic: true}])
    formItems.push(["Tags", "tags", this.m.tags || ""])
    return this.makeEditFormGeneral(
        serviceLink({service: itemModel.serviceName(), action: action, 
	        noCrossSiteLink: true}), 
	      formItems, options)
  },
  makeItemCreateFormUpload: function() {
    return this.editFormGeneral("create_item",
        this.mergeWithLocal(this.localFileType()),
        { encoding: "multipart/form-data",
          ajaxRequestHandler: "ajax_request_upload", 
          onsubmitReturnValue:  "true"
        })
  },
  localNameType: function() {
    return [this.model.itemIdDisplayValue(), "item_name", this.m.name || ""]
  },
  makeItemCreateFormSimple: function() {
    return this.editFormGeneral("create_item",
        this.mergeWithLocal(this.localNameType()))
  }, 
  makeFolderCreateForm: function() {
    return this.editFormGeneral("create_folder", 
        [["Name", "item_name", ""]], { itemName: "Folder" })
  },
  makeFolderEditForm: function() {
    return this.editFormGeneral("edit",
        [["Name", "item_name", this.m.name]],
        { 
          itemName: "Folder"
        })
  },
  makeItemEditForm: function() {
    return this.editFormGeneral("edit",
        this.mergeWithLocal([this.model.itemIdDisplayValue(), "item_name", 
        this.m.name]))
  },
  editItem: function() {
    this.m.edit = true
    this.showEditItemForm();
  },
  showEditItemForm: function() {
    if (isFolder(this.m)) {
      this.showEditFolderForm();
    } else {
      this.__showEditItemForm()
    }
  },
  __showEditItemForm: function() {
    this.showWindow("Edit " + this.itemName(), this.makeItemEditForm());
  },
  showEditFolderForm: function() {
    this.showWindow("Edit Folder", this.makeFolderEditForm())
  },
  showAddFolderForm: function() {
    var title = Builder.node('span', [
      translateText({path: ".creation .new", id: "folder"})
    ]).innerHTML
    this.showWindow(title, this.makeFolderCreateForm())
  },
  showAddItemFormWithMethod: function(method) {
    var title = Builder.node('span', [
      translateText({path: ".creation", id: "new", args: [this.itemName()]})
    ]).innerHTML
    this.showWindow(title, this[method]())
  },
  showAddItemForm: function() {
    this.showAddItemFormWithMethod("makeItemCreateForm")
  },
  checkEditCancel: function() {
    if (this.m.increation || this.m.edit) {
      this.cancelEdit();
    }
  },
  cancelEdit: function() {
    if (this.model.inCancel) {
      return;
    }
    this.model.inCancel = true;
    this.closeWindow()
    if (this.m.increation) {
      this.model.removeItem(this.m)
    } else {
      this.m.edit = false
      this.model.update();
    }
    this.model.inCancel = false;
  },
  closeWindow: function() {
    if (this.window) {
      this.window.close();
    }
  },
  showWindow: function(title, content)  {
    this.window = new ThemedWindow({
      title: title,
      maximizable: false,
      minimizable: false,
      showEffect: Element.show,
      hideEffect: Element.hide,
      width: 680,
      height: 500,
      onClose: function() { this.checkEditCancel() }.bind(this)
    }, function(w) {
      if (typeof content == "string") {
        var div = Builder.node('div')
        div.innerHTML = content        
      }
      else {
        var div = content;
      }
      w.setContent(div)
      w.showCenter()
      w.toFront()
    })
  },
  refreshCurrentItemManager: function() {
    currentItemManager = this
  },
  itemName: function() {
    return this.model.itemNameCapitalized()
  },
  makeEditFormGeneral: function(url, formItems, o) {
    options = Object.extend({
      encoding: undefined,
      ajaxRequestHandler: undefined,
      onsubmitReturnValue: undefined,
      hiddenFields: undefined,
      itemName: this.itemName()
    }, o || {})
    //console.info("url: " + url)
    currentItemManager = this
    hf = Object.extend(Object.extend({
      "form_path": this.model.currentPath()//,
      //"form_id": this.m.id
    }, options.hiddenFields || {}), this.hiddenFields || {})
    return ajax_link_to_remote(url, hf, 
        function(rn, success) {
          var m = currentItemManager.m
          //eval("var update = " + json_update);
          m = hash_merge(m, success.item_info)
          m.edit = false
          m.increation = false
          currentItemManager.closeWindow()
          currentItemManager.model.update()
        }, function() {
          //return "<iframe style='border: 0pt none; width: 0px;" + 
          return "<iframe style='border: 0pt none; width: 1000px;" + 
             "height: 0px;' src='' name='upload-target-" + preparingViewId() + "-" + currentItemManager.index + 
             //"height: 500px;' src='' name='upload-target-" + //preparingViewId() + "-" + this.index + 
             "' id='upload-target-" + preparingViewId() + "-" + currentItemManager.index + "'></iframe>" + 
            "<div class='increation' style='padding-left: 10px;'>" + 
             "<table cellpadding='0' cellspacing='0'>" + 
            formItems.map(function(item) {
              input = makeInput(item)
              return "<tr><td>" + input.description + 
                  "</td><td>" + input.input + "</td></tr>"
            }).join("") + 
            "<tr><td colspan='2'>" + 
            generalFormSettings(currentItemManager.m, currentItemManager.index, options) + 
            "</td></tr>" + 
            "<tr><td colspan='2'>" + 
            "<input type='submit' value='save' style='' />"  +
            "&nbsp;&nbsp;<input onclick='currentItemManager.cancelEdit(); return false; '" +  
            " type='submit' value='cancel' /></td></tr></table></div>" + 
            "<div id='upload-status-" + preparingViewId() + "-" + currentItemManager.index + "' class='upload-status'/>"
        }, this.index, options.encoding, options.ajaxRequestHandler, 
        options.onsubmitReturnValue) 
  }
}

var standardItemDialog = null
function itemDialog() {
  if (!standardItemDialog) {
    standardItemDialog = new ManageItemDialog()
  }
  return standardItemDialog
} 
;

// /8::/202::/system:js -> <215247> 025-displaymodel.js 

function isDeletingCommentAlllowed(m, c) { 
  return c.account_id == current_user_model.id || c.account_id == m.account_id
}

function isFolder(m) { return m.type.toLowerCase() == "folder" }
function isFolderItem(m) { return isFolder(m) || m.generic_folder }
function max(a, b) { return a > b ? a : b }
function min(a, b) { return a < b ? a : b }
DisplayModelCommon = {
  initialize: function() {
    var o = {
      data: null,
      user: model_data.read_username
    }
    if (this.defaultOptions) { o = Object.extend(o, this.defaultOptions()) }
    this.options = Object.extend(o, arguments[0] || {})
    if (this.setup) { this.setup() }
  },
  simpleAjax: function() {
    var o = Object.extend({
      action: null,
      service: this.service(),
      onSuccessfulSubmit: function(afb, success) {},
      fields: {},
      get: false,
      additionalFields: {}
    }, arguments[0] || {})
    o.additionalFields = $MSH({
      form_path: this.currentPath(),
      form_username_override: this.user()
    }).merge(o.additionalFields)
    new AjaxFormBuilder({
      user: this.user(),
      service: o.service,
      get: o.get,
      action: o.action,
      onSuccessfulSubmit: o.onSuccessfulSubmit
    }).performAjaxRequest($MSH(o.fields).merge(o.additionalFields))
  },
  currentPath: function(item) {
    if (item && item.item_path) {
      var path = item.item_path.gsub(/\/[^/]*$/, "")
      if (path == "") path = "/"
      return path
    }
    else {
      return this.path() || "/"
    }
  },
  setPreferences: function(data) {
    var instance = this
    this.simpleAjax({
      action: "set_preferences",
      fields: {preferences: JSON.toJSON(data)},
      onSuccessfulSubmit: function(afb, success) { 
        instance.data.preferences = success
        instance.notifyObservers("afterPreferencesChanged")
      }
    })
  },
  preferences: function() { return this.data.preferences },
  serviceName: function() { 
    return this.options.service || 
        this.options.controllerName || this.data.service_name 
  },
  controller: function() { return this.serviceName() },
  service: function() { return this.serviceName() }
}

Object.extend(DisplayModelCommon, Observable)
Object.extend(DisplayModelCommon, AjaxRequestMixin)


function genericColumnNames() {
  return ["name", "type", "rating", "added_at"]
}

function genericColumnDisplayNames() {
  return ["Name", "Type", "Rating", "Time Added"]
}

function handleUpdateException(e) {
  displayError("Something went wrong, please try again later",  
     "Exception on update: " + String(e) + "\n" + formatStackTrace(e))
}

DisplayModel = Class.create();
DisplayModel.prototype = {
  defaultOptions: function() {
    return {
      controllerName: model_data.service_name,
      sorted: false,
      reverse: false,
      sortByColumn: "name",
      columnNames: genericColumnNames(),
      itemIdDisplayValue: itemIdDisplayValue,
      columnDisplayNames: genericColumnDisplayNames(),
      itemsPerPage: 10,
      noPagination: false,
      filter: function(m) {
        return m;
      },
      actions: new StandardItemAdditions(this),
      path: null,
      addFolderAllowed: true,
      specificAddItemData: null,
      noCrossSiteFullItemURL: false,
      noCrossSiteThumbnailImageURL: false
    }
  },
  setup: function() {
    if (!this.options.columnDisplayNames) {
      this.options.columnDisplayNames = this.options.columnNames
    }
    if (this.options.sortByColumn) {
      this.options.sorted = true
    }
    if (this.options.specificAddItemData) {
      this.specificAddItemData = this.options.specificAddItemData
    }
    this.actions = this.options.actions
    this.data = this.options.data
    if (this.data == undefined) {
      this.data = {}
      var instance = this
      setTimeout(function() { 
        instance.changeToFolder(instance.options.path || "/")
      }, 10)
    }
    this._currentPage = 1
    this.version = changeCounter()
    this.sortingVersion = changeCounter()
    this._addFolderAllowed = this.options.addFolderAllowed
    if (this.options.noPagination)  {this.options.itemsPerPage = 9999}
  },
  category: function() { return this.data.category },
  columnNames: function() { return this.options.columnNames },
  addFolderAllowed: function() { return this._addFolderAllowed },
  allowAddingFolders: function() {
    this._addFolderAllowed = true
    this.notifyObservers("afterAddFolderAllowedChanged")
  },
  disallowAddingFolders: function() {
    this._addFolderAllowed = false
    this.notifyObservers("afterAddFolderAllowedChanged")
  },
  columnDisplayNames: function() {
    return this.options.columnDisplayNames;
  },
  rowResult: function(rn) {
    return this.getModel()[rn - 1]
  },
  removeItem: function(m) {
    if (!this.containsItem(m)) {
      return
    }
    this.items().splice(this.dataIndexForItem(m) - 1, 1)
    this.version = changeCounter()
    this.notifyObservers("afterRemoveItem", m)
    this.update();
  },
  moveItemToTrashOrRemoveFromModel: function(m) {
    if (m.id != -1) {
      this.actions.moveToTrash(m)
    } else {
      this.removeItem(m)
    }
  },
  setSortByColumn: function(c) {
    this.options.sorted = true
    if (this.options.sortByColumn == c) {
      this.options.reverse = !this.options.reverse
    }
    this.sortingVersion = changeCounter()      
    this.options.sortByColumn = c;
    this.update()
  },
  reverse: function() {
    return this.options.reverse;
  },
  currentResults: function() {
    return this.getModel()
  },
  // aka prepareModel
  // aka currentResults
  sortedModel: function() {
    if (!this.options.sorted) {
      return this.items()
    }
    var empty = this.nullValue(this.options.sortByColumn)
    var firstColumn = this.options.columnNames[0]
    var e1 = this.nullValue(firstColumn)
    var c = this.options.sortByColumn
    var _reverse = this.options.reverse
    var cmp = function (a, b, e) {
      if (a == undefined)  { a = e.v }
      if (b == undefined)  { b = e.v }
      a = e.p(a)
      b = e.p(b)
      return a < b ? -1 : a > b ? 1 : 0; 
    }
    var result = this.items().sort(function(a, b) { 
      var r = cmp(a[c], b[c], empty);
      if (r == 0) {
        r = cmp(a[firstColumn], b[firstColumn], e1)
      }
      return _reverse ? r * -1 : r;
    })
    return result;
  },
  nullValue: function(c) {
    var r = undefined;
    this.items().each(function(i) {
      var v = i[c]
      if (typeof v == "string") {
        r = "";
      }
    })
    return r == undefined ? {v: 0, p: function(v) { return v }} : 
        {v: r, p: function(v) { 
          return v.toLowerCase != undefined && v.toLowerCase();
        }};
  },
  _getModel: function() {
    return this.options.filter(this.sortedModel().select(function(m) {
      return m.name != "trash"
    }))
  }.memoize({dependencies: function() { 
    return this.version + ":" + this.sortingVersion 
  }}),
  getModel: function() {
    return this._getModel().clone().splice(
        (this.currentPage() - 1) * this.itemsPerPage(), this.itemsPerPage())
  },
  itemsPerPage: function () { return this.options.itemsPerPage; },
  pageCount: function() { 
      var a = this._getModel().size()
      var b = this.itemsPerPage()
      return parseInt(a / b)  + (a % b == 0 ? 0 : 1)
   },
  currentPage: function() { return this._currentPage; },
  setPage: function(v) { 
    this._currentPage = min(max(v, 1), this.pageCount())
    this.update()
  },
  nextPage: function() { 
      this.setPage(min(this.pageCount(), this.currentPage() + 1)) },
  previousPage: function() { 
      this.setPage(max(1, this.currentPage() - 1)) },
  //rowToResultModel -> indexForItem
  indexInData: function(data, m) {
    var n = m.name
    var c = 0;
    data.find(function(i) { ++c; return i.name == n} )
    return c 
  },
  findItemByName: function(name) {
    return this.items().find(function(i) { return i.name == name} )
  },
  findItemByPrettyName: function(pn) {
    return this.items().find(function(i) { return i.pretty_name == pn} )
  },
  containsItem: function(m) {
    return this.findItemByPrettyName(m.pretty_name) != undefined
  },
  makeSureNameIsUnique: function(name) {
    var b  = name
    var c = 1
    while (this.findItemByName(name)) {
      c++
      name = b + " " + c
    }
    return name
  },
  dataIndexForItem: function(m) {
    return this.indexInData(this.items(), m)
  },
  indexForItem: function(m) {
    return this.indexInData(this.getModel(), m)
  },
  hasNext: function(m) {
    this.displayItems()
    return m.index < this.displayItems().length
  },
  hasPrevious: function(m) {
    this.displayItems()
    return m.index > 1
  },
  next: function(m) {
    this.displayItems()
    return this.displayItems()[m.index]
  },
  previous: function(m) {
    this.displayItems()
    return this.displayItems()[m.index - 2]
  },
  displayItems: function() {
    var c = 0;
    return this.getModel().select(function(m) { 
      return !isFolder(m)
    }).map(function(m) {
      m.index = ++c
      return m
    })
  }.memoize({dependencies: function() { 
    return this.version + ":" + this.sortingVersion 
  }}),
  disallowChangeFolder: function() {
    this.noChangeFolder = true
  },
  changeToFolder: function(path) {
    if (this.noChangeFolder) { return }
    path = normalizePath(path).replace(/\/$/, "")
    if (path == "") {
      path = "/"
    }
    startIdle();
    var instance = this
    var ar = (new AjaxFormBuilder({
      user: this.user(),
      get: true,
      service: this.service(),
      action: "model",
      onSuccessfulSubmit: function(afb, success) {
        try {
          instance.data = success
          instance.version = changeCounter()
          instance.notifyObservers("afterPathChanged")
          instance.update()
          endIdle()
        } catch (e) {
          endIdle()
          handleUpdateException(e)
          throw e
        }
      }
    }))
    ar.performAjaxRequest({
      form_path: path, 
      form_username_override: this.user()
    })
  },
  emptyTrash: function() {
    startIdle();
    var instance = this;
    var ar = (new AjaxFormBuilder({
      controller: this.service(),
      action: "clear_trash",
      onSuccessfulSubmit: function(afb, success) {
        try {
          if (instance.currentPath() == "/trash") {
            instance.changeToFolder("/")
          }
          instance.notifyObservers("afterTrashEmptied")
          endIdle();
        } catch (e) {
          endIdle();
          throw e;
        }
      }
    }))
    ar.performAjaxRequest({})
  },
  //currentPathPermalinkPN: function(pn, item_path) {
  //  var pname = displayString(pn)
  //  var m = this.findItemByPrettyName(pn)
  //  if (item_path) {
  //    var fullPath = item_path
  //  }
  //  else {
  //    var c = this.currentPath();
  //    var fullPath = 
  //        pname ? c + (c.charAt(c.length - 1) == "/" ? "" : "/") + pname : c      
  //  }
  //  var service = this.serviceName()
  //  //if (this.queryDataAction) {
  //  //  // This takes care of items in sticky folders!
  //  //  var un = this.userForItem(m)
  //  //  if (pn) service = this.findItemByPrettyName(pn).service || service
  //  //}
  //  //else {
  //  //  var un = this.user()
  //  //}
  //  var sl = serviceLink({service: service, user: un})
  //  if (fullPath == "/") {
  //    return sl + fullPath
  //  }
  //  return encodeURI(sl + fullPath.gsub(/^\//, "/-"));
  //},
  currentPathPermalink: function(m) { 
    if (m && m.item_path) {
      var fullPath = m.item_path
    } else {
      var c = this.currentPath();
      var fullPath = (m && m.pretty_name) ? c + (c.charAt(c.length - 1) == "/" ? "" : "/") + m.pretty_name : c      
    }
    var un = m ? this.userForItem(m) : this.user()
    var service = this.serviceName()
    var sl = serviceLink({service: service, user: un})
    if (fullPath == "/") {
      return sl + fullPath
    }
    return encodeURI(sl + fullPath.gsub(/^\//, "/-"));
  },
  permalinkNode: function() {
    return Builder.node('a', {
      href: this.currentPathPermalink(), 
      target: "_permalink" + randomNumber()
    }, [ 
      TN("link") 
    ])
  },
  permalinkPresentation: function() {
    var link
    var r = Builder.node('span', {id: "permalink"}, [
      TN("["), 
      link = this.permalinkNode(),
      TN("]")
    ])
    return {link: link, node: r}
  },
  setNewController: function(c) {
    this.data = {}
    this.data.controller_name = c
    var instance = this
    setTimeout(function() { 
      instance.changeToFolder("/")
    }, 100)
  },
  storeRequestFieldsForItem: function(m) {
    var r = $MSH()
    var formFields = [ "pretty_name", "name",  "tags",  "permission"]
    var ignoreFields = ["thumbnail_image_url", "full_item_url",
        "rating", "voted", "added_at", "edit", "increation",
        "comments", "changed", "version", "content_type", "account_id", 
        "folder_id", "cat_id", "selected", "id"]
    $MSH(m).each(function(f) {
      var k = f[0]
      var value = f[1]
      var key = k
      if (formFields.any(function(i) { return i == k })) { key = "form_" + k }
      if (!ignoreFields.any(function(i) { return i == k })) { r[key] = value }
    })
    return r
  },
  storeItem: function(m) {
    if (!this.canWrite()) { return }
    var options = Object.extend({
      afterStore: function() {}
    }, arguments[1] || {})
    var instance = this
    var fields = this.storeRequestFieldsForItem(m)
    var action = (m.id == -1 ? "create_item" : "edit")
    if (isFolder(m) || m.generic_folder) {
      action = (m.id == -1 ? "create_folder" : "edit")
    }
    if (__patch_ajax_action) { action = __patch_ajax_action }
    new AjaxFormBuilder({
      user: this.user(),
      service: this.service(),
      action: action,
      onSuccessfulSubmit: function(afb, success) {
        hash_merge(m, success.item_info)
        m.edit = false
        m.increation = false
        instance.update()
        instance.notifyObservers("afterStore")
        options.afterStore(m)
      }
    }).performAjaxRequest(fields.merge({
      form_path: this.currentPath(),
      form_username_override: this.user()
    }))
  },
  itemAjax: function(m) {
    var o = Object.extend({
      fields: {}
    }, arguments[1] || {})
    o.fields = $MSH(o.fields).merge({form_pretty_name: m.pretty_name})
    o.service = m.service || this.service()
    if (m.item_path) {
      var form_path = m.item_path.gsub(/\/[^/]*$/, "")
      if (form_path == "") form_path = "/"
      o.additionalFields = {
        form_path: form_path,
        form_username_override: this.userForItem(m)
      }
    }
    this.simpleAjax(o)
  },
  commentsForItem: function(m) {
    var o = Object.extend({
      success: function(commments) {}
    }, arguments[1] || {})
    this.itemAjax(m, {
      action: "comments",
      get: true,
      onSuccessfulSubmit: function(afb, success) { o.success(success) }
    })
  },
  addCommentForItem: function(m, comment) {
    var o = Object.extend({
      success: function(newComment) {}
    }, arguments[2] || {})
    this.itemAjax(m, {
      action: "add_comment",
      fields: {content: comment},
      onSuccessfulSubmit: function(afb, success) { 
        m.comment_count = success.comment_count
        o.success(success) 
      }
    })
  },
  removeCommentForItemAndId: function(m, id) {
    var o = Object.extend({
      success: function(id) {}
    }, arguments[2] || {})
    this.itemAjax(m, {
      action: "remove_comment",
      fields: {id: id},
      onSuccessfulSubmit: function(afb, success) { 
        m.comment_count = success.comment_count
        o.success(success) 
      }
    })
  },
  lastItemInData: function() {
    return this.items()[this.items().length-1]
  },
  folderItem: function() { return this.data.folder_item },
  addItem: function() {
    var options = arguments[0] || {}
    var m = Object.extend(Object.extend({
      id: -1,
      name: "New Item",
      pretty_name: "",
      thumbnail_image_url: "/images/file.gif",
      full_item_url: "",
      rating: 0,
      voted: 0,
      tags: "",
      type: "???",
      permission: "onlyme",
      comments: [],
      added_at: new Date(),
      edit: true,
      increation: true
    }, this.specificAddItemData()), options)
    m.name = this.makeSureNameIsUnique(m.name)
    this.items().push(m)
    this.version = changeCounter()
    return this.lastItemInData()
  },
  createItem: function() {
    var m = this.addItem(arguments[0] || {})
    this.storeItem(m)
    return m
  },
  specificAddItemData: function() {
    return {
      "name": "New " + this.itemNameCapitalized() ,
      "thumbnail_image_url": iconPath(128, this.itemName() + "_thumb"),
      "type": this.itemType()
    }
  },
  addFolder: function() {
    this.items().push({
      "id": "-1",
      "name": "New Folder",
      "pretty_name": "",
      "thumbnail_image_url": "/images/folder.gif",
      "full_item_url": "",
      "rating": 0,
      "voted": 0,
      "tags": "",
      "type": "folder",
      "comments": [],
      "added_at": new Date(),
      "permission": "onlyme",
      "edit": true,
      "increation": true
    })
    this.version = changeCounter()
    return this.lastItemInData()
  },
  itemName: function() { return this.defaultItemName() },
  itemNamePlural: function() { return this.defaultItemName().pluralize() },
  itemNamePluralCapitalized: function() { 
    return this.defaultItemName().pluralize().capitalize() },
  itemNameCapitalized: function() { return this.defaultItemName().capitalize() },
  itemType: function() { return this.defaultItemName().capitalize() },
  itemIdDisplayValue: function() { return this.options.itemIdDisplayValue() },
  items: function() {
    var ret = this.data.items
    if (ret) {
      var instance = this;
      $MSH({
        "full_item_url": this.options.noCrossSiteFullItemURL,
        "thumbnail_image_url": this.options.noCrossSiteThumbnailImageURL
      }).each(function(pair) {
        if (pair.value) {
          ret = $A(ret).map(function(m) {
            if (m[pair.key]) {
              m[pair.key] = localizeURL(m[pair.key])              
            }
            return m
          })
        }
      })
    }
    return ret || []
  },
  paramsController: function() { return this.data.service_name },
  userForItem: function(m) { return this.users()[m.account_id].username },
  user: function(pretty_name) {
    return this.data.user || this.options.user
  }
}

function camelizeWithUnderscores(s) {
  var parts = s.split('_'), len = parts.length;
  if (len == 1) return parts[0];

  var camelized = s.charAt(0) == '_'
    ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
    : parts[0];

  for (var i = 1; i < len; i++)
    camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);

  return camelized;
}

function dataReaders(instance) {
  var i = 1
  for (; i < arguments.length; i++) {
    var n = arguments[i]
    instance[camelizeWithUnderscores(n)] = new Function("return this.data." + n)
  }
}

dataReaders(DisplayModel.prototype,
  "default_item_name",
  "params_action",
  "params_info",
  "params_login_error",
  "can_write",
  "category",
  "server_name",
  "path_folder_type",
  "users"
)

function dataReadersWithOptionsFallback(instance) {
  var i = 1
  for (; i < arguments.length; i++) {
    var n = arguments[i]
    instance[camelizeWithUnderscores(n)] =
        new Function("return this.data." + n + 
          " || this.options." + camelizeWithUnderscores(n)
        )
  }
}

dataReadersWithOptionsFallback(DisplayModelCommon,
  "path"
)

dataReadersWithOptionsFallback(DisplayModel.prototype, 
  "controller_name"
)
Object.extend(DisplayModel.prototype, DisplayModelCommon)

ModelFilter = Class.create();
ModelFilter.prototype = {
  initialize: function(model) {
    this.model = model
    var cf = ""
    this.options = Object.extend({
      filter: function(m) { return m; }
    }, arguments[1] || {})

    for (var property in model) {
      var v = model[property]
      if (typeof v == "function" && property != "initialize" && 
            property != "getModel") {
        cf += "this['" + property + "'] = function() {\n" + 
          "  return this.model['" + property + "']." + 
              "apply(this.model, arguments)\n" + 
          "};\n"
      }
    }
    this.createFunctions = cf
    eval(this.createFunctions)
  },
  getModel: function() {
    return this.options.filter(
        this.model.getModel.apply(this.model, arguments))
  }
}

var itemModel = new NullObject(DisplayModel);
var searchWidget = null

function createItemModel() {
  return new DisplayModel({
    data: model_data,
    columnNames: ["name", "type", "rating", "added_at"],
    columnDisplayNames: [itemIdDisplayValue(), 
        "Type", "Rating", "Time Added"],
    sortByColumn: "added_at",
    reverse: true
  })
}

function makeItemModel() {
  // searchWidget = new SearchWidget()
  itemModel = createItemModel()
  makeUserModels()
  // searchWidget.setModel(itemModel)
}

ProfileDisplayModel = Class.create();
ProfileDisplayModel.prototype = {
  defaultOptions: function() {
    return {
      data: null,
      user: write_username
    }
  },
  setup: function() {
    this.options.service = "profiles@core"
    this.data = this.options.data
  },
  editAccountSettingsActionLink: function() {
    // This action can only be called form myprofil.es!
    // fields:
    // name
    // file, ... (generic item)
    return serviceLink({service: this.service(), 
        action: "edit_account_settings", user: this.user()}) 
  },
  createAccountLink: function() {
    // This action can only be called form myprofil.es!
    // fields:
    // username, password, email
    return serviceLink({service: this.service(), action: "create_account"}) 
  },
  editAccountSettings: function(fields) {
    fields = $MSH(fields)
    new AjaxFormBuilder({
      user: this.options.user,
      service: this.options.service,
      action: "edit_account_settings",
      onSuccessfulSubmit: function(afb, success) {
        // this.data = success.item_info
        Object.extend(this.data, success.item_info)
        this.update()
      }.bind(this)
    }).performAjaxRequest(fields.merge({
      form_name: "settings"
    }))
  }
}

Object.extend(ProfileDisplayModel.prototype, DisplayModelCommon)
var readUserModel = new NullObject(ProfileDisplayModel);
var writeUserModel  = new NullObject(ProfileDisplayModel);

function makeUserModels() {
  readUserModel = new ProfileDisplayModel({data: read_user_model_data})
  writeUserModel = new ProfileDisplayModel({data: write_user_model_data})
  profileModel = writeUserModel;
}

MainPageDisplayModelCommon = {}
Object.extend(MainPageDisplayModelCommon, DisplayModel.prototype)
MainPageDisplayModelCommon.origDefaultOptions = MainPageDisplayModelCommon.defaultOptions
Object.extend(MainPageDisplayModelCommon,  {
  defaultOptions: function() {
    if (this.defaultOptionsOverrides) {
      var overrides = this.defaultOptionsOverrides()
    }
    else {
      var overrides = {}
    }
    return Object.extend({
      n: 40,
      any_item: false,
      mime_cat: null
    }, Object.extend(this.origDefaultOptions(), overrides))
  },
  changeToFolder: function(p) { 
    if (this.noChangeFolder) { return }
    startIdle();
    var instance = this
    var fields = {
      form_username_override: this.user(),
      n: this.options.n
    }
    if (this.options.mime_cat) {
      fields.mime_cat = this.options.mime_cat
    }
    // adding any_item=false to the service list returns all items anyway!
    if (this.options.any_item) {
      fields.any_item = this.options.any_item
    }
    if (this.options.service) {
      fields.service = this.options.service
    }
    if (this.options.target_user) {
      fields.target_user = this.options.target_user
    }
    if (this.additionalFields) Object.extend(fields, this.additionalFields())
    var ar = (new AjaxFormBuilder({
      user: this.user(),
      service: this.service(),
      get: true,
      action: this.queryDataAction(),
      onSuccessfulSubmit: function(afb, success) {
        try {
          instance.data = success
          instance.version = changeCounter()
          instance.notifyObservers("afterPathChanged")
          instance.update()
          endIdle()
        } catch (e) {
          endIdle()
          handleUpdateException(e)
          throw e
        }
      }
    }))
    ar.performAjaxRequest(fields)
  }
})

RecentDisplayModel = Class.create();
RecentDisplayModel.prototype = {
  defaultOptionsOverrides: function() {
    return {
      sortByColumn: "added_at",
      reverse: true
    }
  },
  queryDataAction: function() { return "recent_json" }
}
Object.extend(RecentDisplayModel.prototype, MainPageDisplayModelCommon)

TopRatedDisplayModel = Class.create();
TopRatedDisplayModel.prototype = {
  defaultOptionsOverrides: function() {
    return {
      sortByColumn: "rating",
      reverse: true
    }
  },
  queryDataAction: function() { return "top_rated_json" }
}
Object.extend(TopRatedDisplayModel.prototype, MainPageDisplayModelCommon)

RecentBuddyDisplayModel = Class.create();
Object.extend(RecentBuddyDisplayModel.prototype, RecentDisplayModel.prototype)
Object.extend(RecentBuddyDisplayModel.prototype, {
  queryDataAction: function() { return "recent_json" },
  additionalFields: function() { return {"buddies": true} }
})

SingleItemDisplayModel = Class.create();
Object.extend(SingleItemDisplayModel.prototype, DisplayModel.prototype)
Object.extend(SingleItemDisplayModel.prototype, {
  changeToFolder: function(p) { 
    if (this.noChangeFolder) { return }
    startIdle();
    var fields = {
      form_username_override: this.user(),
      path: (this.options.item_path + "/" + this.options.pretty_name).gsub(/\/\//, "/")
    }
    var ar = (new AjaxFormBuilder({
      user: this.user(),
      service: this.service(),
      get: true,
      action: "model_for_single_item",
      onSuccessfulSubmit: function(afb, success) {
        try {
          this.data = {
            can_write: logged_in && writeUserModel.data.username == this.user(),
            path: this.options.item_path
          }
          this.data.items = [success]
          this.version = changeCounter()
          this.notifyObservers("afterPathChanged")
          this.update()
          endIdle()
        } catch (e) {
          endIdle()
          handleUpdateException(e)
          throw e
        }
      }.bind(this),
      onErroneousSubmit: function(instance, error) {
        if (this.options.onErroneousSubmit) {
          this.options.onErroneousSubmit(instance, error)
        }
      }.bind(this)
    }))
    ar.performAjaxRequest(fields)
  },
  getItem: function() {
    return this.getModel()[0]
  },
  defaultItemName: function() {
    return this.options.service.split("@")[0].singularize()
  },
  users: function() {
    var u = {}
    u[this.getItem().account_id] = {username: this.user()}
    return u
  }
}) 
;

// /8::/202::/system:js -> <215248> 026-widget.js 

var WidgetCommon = {
  initialize: function() {
    this.observables = []
    this.hidden = true;
    var defaultOpts = Object.extend(this.defaultOptions(), { 
      hiddenByDefault: false
    })
    this.options = Object.extend(defaultOpts, arguments[0] || {})
    if (this.setup != undefined) {
      this.setup();
    }
    this.content = this.makeWidget()
    if (this.options.hiddenByDefault) {
      this.hide();
    } else {
      this.show();
    }
  },
  redrawCompletely: function() {
    var nc = this.makeWidgetContent()
    this.replaceChild(this.content, this.widgetContent, nc)
    this.widgetContent = nc
  },
  makeWidget: function() {
    return $(Builder.node('div', {style: this.options.style || ""},
      [ this.widgetContent = this.makeWidgetContent() ]
    ));
  },
  widgetContent: function() {
    return this.widgetContent;
  },
  htmlNode: function() {
    return this.content
  },
  hide: function() {
    this.hidden = true;
    this.htmlNode().style.display = "none"
  },
  show: function() {
    this.hidden = false;
    this.htmlNode().style.display = ""
  },
  addObservable: function(o) {
    this.observables.push(o)
  },
  release: function() {
    var instance = this
    this.observables.each(function(o) { o.removeObserver(instance) })
  },
  replaceChild: function(e, _old, _new) {
    e.removeChild(_old)
    e.appendChild(_new)
  }/*,
  rerender: function() {
    var nc = this.makeWidgetContent()
    this.replaceChild(this.content, this.widgetContent, nc)
    this.widgetContent = nc
  }*/
}

AutoAfterShow = Class.create();
AutoAfterShow.prototype = {
  defaultOptions: function() {
    return { f: function() { } }
  },
  setup: function() {
    this.i = new Image()
    this.counter = 0
    var instance = this
    this.i.onload = function() {
      try {
        instance.options.f()
        instance.counter = 0
      }
      catch (e) {
        if (instance.counter < 5) {
          instance.counter++
          setInterval(instance.i.onload, 100)
        }
        else {
          throw e
        }
      }
    }
    this.i.src = "/images/empty.gif"
  },
  makeWidgetContent: function() { return this.i }
}
Object.extend(AutoAfterShow.prototype, WidgetCommon)

function autoAfterShowWidget(call) {
  return new AutoAfterShow({f: call}).htmlNode()
}

EasyWidget = Class.create();
EasyWidget.prototype = {
  defaultOptions: function() {
    return {
      render: null
    };
  },
  makeWidgetContent: function() {
    return [ this.easyWidgetContent = this.makeEasyWidgetContent() ]
  },
  makeEasyWidgetContent: function() {
    return this.options.render.apply(this)
  }
}
Object.extend(EasyWidget.prototype, WidgetCommon)
 
;

// /8::/202::/system:js -> <215250> 027-tabs.js 

//CLEANED
;

// /8::/202::/system:js -> <215253> 030-debugwidget.js 

DebugWidget = Class.create();
DebugWidget.prototype = {
  defaultOptions: function() {
    this.messages = []
    var instance = this;
    //(8).times(function() { instance.messages.push("") })
    return {};
  },
  makeWidgetContent: function() {
    return [
      this.messagesContent = this.makeMessagesContent()
    ]
  },
  makeMessagesContent: function() {
    this.div = Builder.node('div', {
      id:'debug-messages'
    })
    var instance = this
    this.messages.each( function(m) {
      instance.div.appendChild(Builder.node('span', {}, [
        TN(m), BR() 
      ]))
    })
    return this.div
  },
  rerender: function() {
    var nc = this.makeMessagesContent()
    this.replaceChild(this.content, this.messagesContent, nc)
    this.messagesContent = nc
  },
  appendLine: function(m) {
    this.messages.push(m)
    var child = null
    this.div.appendChild(child = Builder.node('span', {}, [
      TN(m), BR() 
    ]))
    this.div.scrollTop = child.offsetTop
  },
  appendMessage: function(m) {
    var instance = this
    var first = true
    m.split(/\n/).each(function(l) { 
      instance.appendLine((first ? "" : "+    ") + l) 
      first = false
    })
  }
}

var debugWidget = null;

function makeDebugWidget() {
  debugWidget = new DebugWidget()
  return __debug ? debugWidget.htmlNode() : TN("")
}

function d(m) {
  if (!__debug || !debugWidget) {
    return
  }
  debugWidget.appendMessage(m)
}


Object.extend(DebugWidget.prototype, WidgetCommon) 
;

// /8::/202::/system:js -> <215259> 036-presentation.js 

//var proposedItem = null;
//var selectedItem = null;

//var current_user_model = [];
//var result_model = [];
//var users_model = [];

var __patch_ajax_action = null

function itemIdDisplayValue() {
  return "Name" 
}

var actionsHidden = false;

//function hideActions() {
//  $('action-bar').style.display = "none"
//  $('trash').style.display = "none"
//  actionsHidden = true;
//}

  function ajax_request(e, url, successLambda, _parameters, iid, _finally) {
    new Ajax.Request(url,  {asynchronous:true, 
        evalScripts:true, parameters:_parameters, 
        onSuccess: function(t) { 
          var instance = this
          handleJsonResponse(t.responseText, { onSuccess: function(success) {
            successLambda(iid, success, t, instance)
          }})
          //if (/^success=/.test(t.responseText)) { 
          //  var success;
          //  eval(t.responseText);
          //  successLambda(iid, success, t, this)
          //} else {
          //  var error;
          //  eval(t.responseText);
          //  displayError(error.message, error.details)
          //  //alert(t.responseText)
          //}
          if (_finally) {
            _finally()
          }
        },
        on404: function(t) {
          if (_finally) {
            _finally()
          }
        },
        onFailure: function(t) { 
          displayError("ERROR: "+ t.status + ": " + t.statusText )
          if (_finally) {
            _finally()
          }
        }
    })
  }

  var current_observer = null;

  var upload_iframe  = null;

  function __observe_upload(rn, successLambda) {
    var cd = upload_iframe.contentDocument

    if (!cd) {
      // IE6.0
      if (upload_iframe.contentWindow) {
        cd = upload_iframe.contentWindow.document
      }
    }
    if (cd) {
      element = cd.getElementById('result')
      if (!element) {
        element = cd.body.firstChild
      }
      if (element) {
        clearInterval(current_observer)
        response = element.innerHTML
        if (!response) {
          response = element.nodeValue
        }
        handleJsonResponse(response, { onSuccess: function(success) {
          successLambda(rn, success)
        }})
        //if (/^success=/.test(response)) { 
        //  //var json_update = response.replace(/^success:/, ""); 
        //  var success;
        //  eval(response);
        //  successLambda(rn, success)
        //} else {
        //  alert(response)
        //}
        return
      }
    }
  }

  function observe_upload(rn, successLambda) {
    current_observer = setInterval("__observe_upload(" + rn + ", " + 
        successLambda + ")", 500);
  }

  function ajax_request_upload(e, url, successLambda, _parameters, rn) {
    e.target = "upload-target-" + viewId() + "-" + rn;
    upload_iframe  = $('upload-target-' + viewId() + "-" + rn);
    $('upload-status-' + viewId() + "-" + rn).innerHTML = "<img alt='progress' src='/images/progress.gif' />"
    observe_upload(rn, successLambda)
  }
  
  function ajax_link_to_remote(url, hiddenFields, successLambda, lambda, iid, 
      enctype, ar, returnValue) {
    if (__patch_ajax_action) { url = url.gsub(/[^/]*$/, __patch_ajax_action) }
    // Needed for Ajax Forms to work in the test environment
    // url = relativeLink(url)
    // If you need relativeLink() here, then you need to adjust your url to be 
    // generated with serviceLink()!  
    if (!ar) {
      ar = "ajax_request"
    }
    if (!returnValue) {
      returnValue = "false";
    }
    postAction = "var sl = " + successLambda + "; " + 
        ar + "(this, " + '"' + url + '"' + ", sl, values, " + 
        iid + "); return " + returnValue + "; "
    return "<form onsubmit='var values=Form.serialize(this); " + postAction + "' " +
        "method='post' " + (enctype ? "enctype='" + enctype + "' " : "") + 
        " action='" +  url + "'>" + 
        $MSH(hiddenFields).map(function(p) {
          return "<input type='hidden' name='" + p.key + "' " +
              "value='" + p.value + "'/>";
        }).join("") + 
        lambda(postAction) + "</form>";
  }

  function nonform_ajax_request(url, successLambda, parameters, iid) {
    var p = []
    parameters.each(function(pair) {
      p.push(pair.map(encodeURIComponent).join('='))
    })
    var _p = p.join('&')
    ajax_request(undefined, url, successLambda, _p, iid);
  }

//  function $P(element, tagname) {
//    var re = new RegExp("^" + tagname + "$", 'i')
//    var e = element;
//    while (e && !re.test(e.tagName)) { 
//      e = e.parentNode 
//    }
//    return e
//  }
//
//  function $C(element, tagname) {
//    var re = new RegExp("^" + tagname + "$", 'i')
//    var r = null
//    $A(element.childNodes).each(function(c) {
//      if (!r) {
//        if (re.test(c.className))  {
//          r = c;
//        } else {
//	  if (c.childNodes.length > 0) {
//	    r = $C(c, tagname)
//	  }
//	}
//      }
//    })
//    return r
//  }

//function makeCommentIcon(rowNumber, prefix) {
//  if (prefix == undefined) {
//    prefix = ""
//  }
//  var m = rowResult(rowNumber)
//  comments = m["comments"]
//  if (m["increation"] || m["type"] == "Folder") {
//    return ""
//  }
//  return actionLink(prefix + "showComments(this, " + rowNumber + ")", 
//      "comments.gif", "comments(" + comments.length + ")") + 
//       "(" + comments.length + ")"
//}

function makeInputNodes(item) {
  var name = item[0]
  var id = item[1]
  var value = item[2] || ""
  var options = item[3] || {}
  var inputNode;
  var elName = (options.generic ? "" : "form_") +  id;
  if (options.textarea) {
    inputNode = Builder.node('textarea',
      {cols: options.cols, rows: options.rows, name: elName})
    inputNode.value = value
  }
  else {
    var opts = {value: value, name: elName}
    if (options.type) {
      opts.type = options.type 
    }
    if (options.size) {
      opts.size = options.size
    }
    inputNode = Builder.node('input', opts)
  }
  return {
    description: Builder.node('b', [TN(name)]),
    input: inputNode
  }
}

// MOVED INTO THE FRONTEND SERVICE!
// function makeInput(item) {
//   var name = item[0]
//   var id = item[1]
//   var value = item[2]
//   var options = item[3] || {}
//   return  {
//       description: (name == "" ? "" : "<b>" + name + "</b>:"), 
//       input: (options.textarea ? "<textarea cols='" + options.cols + "' " + 
//           "rows='" + options.rows + "' name='form_" + id +  "'>" +
//           (value ? value : "") + "</textarea><br/>"  :
//       "<input " + (options.type ? "type='" + options.type + "' " : "")  + 
//       (value ? "value='" + value + "' " : "") +
//       (options.size ? "size='" + options.size + "' " : "") +
//       "name='" + (options.generic ? "" : "form_") +  id + "'/>")
//   }
// }

function generalFormSettings(m, count, options) {
  p = m["permission"]
  return "<div class='share'><br>" + 
    "<b>Who Can View this " + options.itemName + ": </b>" + 
    "<ul>" + 
    '<input class="rb" name="form_permission" value="onlyme" ' + 
    (p == 'onlyme' ? 'checked="checked"' : '') + 
    ' type="radio"><b>Private</b></input><br>' + 
    //'<input class="rb" name="form_permission" value="allbuddies" ' + 
    //(p == 'allbuddies' ? 'checked="checked"' : '') + 
    //'type="radio"><b>All my Buddies</b></input><br>' + 
    '<input class="rb" name="form_permission" value="everyone" ' + 
    (p == 'everyone' ? 'checked="checked"' : '') + 
    'type="radio"><b>Public</b></input><br>' +
    "</ul>" + 
    "</div>"
}



//  function initGrid(containerId, sortByColumn, dataId, noItemsText, containerRef) {
//    new IE6Hover("odd", {
//      onmouseover: function(e, ctx) { 
//        e.style.backgroundColor = "#e2f3fc"
//    }})
//    new IE6Hover("even", {
//      onmouseover: function(e, ctx) { 
//        e.style.backgroundColor = "#e2f3fc"
//    }})
//    new IE6Hover("top", {
//      onmouseover: function(e, ctx) { 
//        e.style.backgroundColor = "#f6f6f6"
//	ctx.bevel = $C(e, "bevel")
//	ctx.bevel.style.backgroundColor = "#ffcc33"
//      },
//      onmouseout: function(e, ctx) { 
//	ctx.bevel.style.backgroundColor = "rgb(208, 208, 208)"
//    }})
//  }
//
//  function initThumbs(containerId, sortByColumn, dataId, noItemsText) {
//    new IE6Hover("img-container", {
//      onmouseover: function(e, ctx) { 
//        e.style.backgroundColor = "#4169E1"
//        e.style.color = "white"
//	ctx.image = $C(e, "image-frame")
//	ctx.image.style.border = "1px solid #fff"
//        ctx.hideme = $C(e, "hide-me") 
//	if (ctx.hideme) { 
//	  ctx.hideme.style.color = "#4169E1"
//	}
//      }, 
//      onmouseout: function(e, ctx) { 
//	ctx.image.style.border = "1px solid #000"
//	if (ctx.hideme) { 
//	  ctx.hideme.style.color = "#fff";
//	}
//    }})
//    new IE6Hover("top", {
//      onmouseover: function(e, ctx) { 
//        e.style.backgroundColor = "#f6f6f6"
//	      ctx.bevel = $C(e, "bevel")
//	      ctx.bevel.style.backgroundColor = "#ffcc33"
//      },
//      onmouseout: function(e, ctx) { 
//	      ctx.bevel.style.backgroundColor = "rgb(208, 208, 208)"
//    }})
//    tstop("thumbsview")
//  }
  
;

// /8::/202::/system:js -> <215260> 037-tooltipwidget.js 

//CLEANED
;

// /8::/202::/system:js -> <215271> 048-logoutwidget.js 

LogoutWidget = Class.create();
LogoutWidget.prototype = {
  defaultOptions: function() {
    return {};
  },
  makeWidgetContent: function() {
    return logged_in ? Builder.node('div', [
      Builder.node('form', {
        action: serviceLink({
          user: "www",
          service: "sites",
          controllerName: "account",
          action: "logout"
        }),
        method: "POST"
      }, [
        Builder.node('input', {type: "hidden", name: "desired_service", 
            value: itemModel.serviceName() }), 
        Builder.node('input', {type: "hidden", name: "desired_url", 
            value: window.location.href }), 
        translateButton({id: "logout"})
        /*translate({
          id: "logout",
          makeNode: function(text) {
            return*/ /*Builder.node('input', {
              type: "submit", 
              value: "logout", 
              className:"button"
            })*/
          //}
        //})
      ])
    ]) : Builder.node('span')
  }
}

Object.extend(LogoutWidget.prototype, WidgetCommon) 
;

// /8::/202::/system:js -> <215279> 056-navigationwidgets.js 

ThumbsListviewNavigationWidget = Class.create();
ThumbsListviewNavigationWidget.prototype = {
  defaultOptions: function() {
    return {
      explorer: null
    };
  },
  indicateListView: function() {
    this.thumbsViewSpan.style.border = "1px solid #fff";
    this.listViewSpan.style.border = "1px solid gray";
  },
  indicateThumbsView: function() {
    this.thumbsViewSpan.style.border = "1px solid gray";
    this.listViewSpan.style.border = "1px solid #fff";
  },
  showThumbsView: function() {
    this.indicateThumbsView();
    this.options.explorer.switchToThumbsView();
  },
  showListView: function() {
    this.indicateListView();
    this.options.explorer.switchToListView();
  },
  makeWidgetContent: function() {
    if (actionsHidden) {
      return [TN("")]
    }
    var instance = this;
    var r = [
      table([
        this.thumbsViewSpan = Builder.node('div',
          {className: 'result-display-icon'}, [
          imageActionLink({imageName: "thumb-view.gif", title: "thumbsview",
              onclick: function() {
                instance.showThumbsView();
                return false
              }
          })
        ]), 
        this.listViewSpan = Builder.node('div', 
          {className: 'result-display-icon'}, [
          imageActionLink({imageName: "list-view.gif", title: "listview",
              onclick: function() {
                instance.showListView();
                return false
              }
          })
        ])
      ])
    ]
    this.indicateThumbsView();
    return r;
  }
}
Object.extend(ThumbsListviewNavigationWidget.prototype, WidgetCommon)

var thumbsListviewNavigationWidget = null;

function makeThumbsListviewNavigationWidget() {
  thumbsListviewNavigationWidget=new ThumbsListviewNavigationWidget({
    explorer: standardExplorer
  })
  return thumbsListviewNavigationWidget.htmlNode();
}

var __t = null

IconWidget = Class.create();
IconWidget.prototype = {
  defaultOptions: function() {
    return {
      title: "", 
      iconName: "",
      dimension: 22
    };
  },
  makeWidgetContent: function() {
    var title = this.options.title
    var t = null
    if (typeof title == "string") {
      t = Builder.node('span', {}, [TN(" "), translateText({
        id: title.toLowerCase(), revert: title
      }), TN(" ")])
    } else {
      d("node")
      t = Builder.node('span', {}, [TN(" "), title, TN(" ")]);
    }
    return [ 
      Builder.node('img', {
        src: iconPath(this.options.dimension, this.options.iconName),
        align: "absmiddle"
      }), t
    ]
  }
}
Object.extend(IconWidget.prototype, WidgetCommon)

SliderNavigationWidget = Class.create();
SliderNavigationWidget.prototype = {
  defaultOptions: function() {
    return {
      view: null,
      defaultSliderValue: 0.2
    };
  },
  setup: function() {
    var instance = this
    this.slider = new EasySliderWidget({
      onChange: function(v) { instance.scale(v) },
      onSlide: function(v) { instance.scale(v) },
      defaultSliderValue: this.options.defaultSliderValue
    })
    this.ensureSliderValue()
  },
  setView: function(v) {
    this.options.view = v;
  },
  sliderToScalingValue: function(sv) {
    var floorSize = .50;
    var ceilingSize = 1.0;
    return (floorSize + (sv * (ceilingSize - floorSize)));
  },
  scale: function(sv) {
    // Might get called before setView has been called
    var instance = this;
    function f() {
      instance.options.view.options.tooltip.hideTotally();
      var v = instance.sliderToScalingValue(sv)
      instance.currentScalingValue = v;
      var newWidth = instance.scaleImageWidth()
      var cWidth   = instance.scaleImageContainerWidth()
      var fSize    = instance.scaleFontSize()
      var de       = instance.options.view.getDisplayElements();
      for (var i = 0; i < de.length; i++) {
        with(de[i].image.style) { width = newWidth; }
        with(de[i].container.style) { 
          width = cWidth; 
          fontSize = fSize; 
        }
      }            
    }
    if (!this.options.view) {
      var i = setInterval(function() {
        if (!instance.options.view) return;
        f()
        clearInterval(i)
      }, 100)
    }
    else {
      f()
    }
  },
  currentImageContainersHeight: function() {
    return this.imageContainersHeight;
  },
  hide: function() {
    this.sliderWidget.style.display = "none";
  },
  show: function() {
    this.sliderWidget.style.display = "";
  },
  makeWidgetContent: function() {
    return [ this.slider.htmlNode() ]
  },
  ensureSliderValue: function() {
    if (!this.currentScalingValue) {
      this.currentScalingValue = 
          this.sliderToScalingValue(this.options.defaultSliderValue)
    }
  },
  scaleImageContainerWidth: function() {
    return this.currentScalingValue * 220 + 'px';
  }, 
  scaleImageContainerHeight: function() {
    return this.currentScalingValue * 230 + 'px';
  }, 
  scaleImageWidth: function() {
    return this.currentScalingValue * 190 + 'px';
  }, 
  scaleFontSize: function() {
    return this.currentScalingValue * 16 + 'pt';
  }
}
Object.extend(SliderNavigationWidget.prototype, WidgetCommon) 
;

// /8::/202::/system:js -> <215280> 057-swfobject.js 

/**
 * SWFObject v1.4.4: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * **SWFObject is the SWF embed script formerly known as FlashObject. The name was changed for
 *   legal reasons.
 */
if(typeof deconcept == "undefined") var deconcept = new Object();
if(typeof deconcept.util == "undefined") deconcept.util = new Object();
if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();
deconcept.SWFObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey){
	if (!document.getElementById) { return; }
	this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
	this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
	this.params = new Object();
	this.variables = new Object();
	this.attributes = new Array();
	if(swf) { this.setAttribute('swf', swf); }
	if(id) { this.setAttribute('id', id); }
	if(w) { this.setAttribute('width', w); }
	if(h) { this.setAttribute('height', h); }
	if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
	this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion();
	if(c) { this.addParam('bgcolor', c); }
	var q = quality ? quality : 'high';
	this.addParam('quality', q);
	this.setAttribute('useExpressInstall', useExpressInstall);
	this.setAttribute('doExpressInstall', false);
	var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
	this.setAttribute('xiRedirectUrl', xir);
	this.setAttribute('redirectUrl', '');
	if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
}
deconcept.SWFObject.prototype = {
	setAttribute: function(name, value){
		this.attributes[name] = value;
	},
	getAttribute: function(name){
		return this.attributes[name];
	},
	addParam: function(name, value){
		this.params[name] = value;
	},
	getParams: function(){
		return this.params;
	},
	addVariable: function(name, value){
		this.variables[name] = value;
	},
	getVariable: function(name){
		return this.variables[name];
	},
	getVariables: function(){
		return this.variables;
	},
	getVariablePairs: function(){
		var variablePairs = new Array();
		var key;
		var variables = this.getVariables();
		for(key in variables){
		  if (typeof key != "function") {
        variablePairs.push(key +"="+ variables[key]);
      }
		}
		return variablePairs;
	},
	getSWFHTML: function() {
		var swfNode = "";
		if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
			if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "PlugIn"); }
			swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'"';
			swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
			var params = this.getParams();
			 for(var key in params){
			   if (typeof key != "function") {
			     swfNode += [key] +'="'+ params[key] +'" ';
         }
       }
			var pairs = this.getVariablePairs().join("&");
			 if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
			swfNode += '/>';
		} else { // PC IE
			if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "ActiveX"); }
			swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';
			swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
			var params = this.getParams();
			for(var key in params) {
			  if (typeof key != "function") {
          swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
        }
			}
			var pairs = this.getVariablePairs().join("&");
			if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
			swfNode += "</object>";
		}
		return swfNode;
	},
	write: function(elementId){
		if(this.getAttribute('useExpressInstall')) {
			// check to see if we need to do an express install
			var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);
			if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
				this.setAttribute('doExpressInstall', true);
				this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
				document.title = document.title.slice(0, 47) + " - Flash Player Installation";
				this.addVariable("MMdoctitle", document.title);
			}
		}
		if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){
			var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
			n.innerHTML = this.getSWFHTML();

if(!(navigator.plugins && navigator.mimeTypes.length)) window[this.getAttribute('id')] = document.getElementById(this.getAttribute('id'));

			return true;
		}else{
			if(this.getAttribute('redirectUrl') != "") {
				document.location.replace(this.getAttribute('redirectUrl'));
			}
		}
		return false;
	}
}

/* ---- detection functions ---- */
deconcept.SWFObjectUtil.getPlayerVersion = function(){
	var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);
	if(navigator.plugins && navigator.mimeTypes.length){
		var x = navigator.plugins["Shockwave Flash"];
		if(x && x.description) {
			PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
		}
	}else{
		// do minor version lookup in IE, but avoid fp6 crashing issues
		// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
		try{
			var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		}catch(e){
			try {
				var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
				PlayerVersion = new deconcept.PlayerVersion([6,0,21]);
				axo.AllowScriptAccess = "always"; // throws if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code)
			} catch(e) {
				if (PlayerVersion.major == 6) {
					return PlayerVersion;
				}
			}
			try {
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			} catch(e) {}
		}
		if (axo != null) {
			PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
		}
	}
	return PlayerVersion;
}
deconcept.PlayerVersion = function(arrVersion){
	this.major = arrVersion[0] != null ? parseInt(arrVersion[0]) : 0;
	this.minor = arrVersion[1] != null ? parseInt(arrVersion[1]) : 0;
	this.rev = arrVersion[2] != null ? parseInt(arrVersion[2]) : 0;
}
deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
	if(this.major < fv.major) return false;
	if(this.major > fv.major) return true;
	if(this.minor < fv.minor) return false;
	if(this.minor > fv.minor) return true;
	if(this.rev < fv.rev) return false;
	return true;
}
/* ---- get value of query string param ---- */
deconcept.util = {
	getRequestParameter: function(param) {
		var q = document.location.search || document.location.hash;
		if(q) {
			var pairs = q.substring(1).split("&");
			for (var i=0; i < pairs.length; i++) {
				if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
					return pairs[i].substring((pairs[i].indexOf("=")+1));
				}
			}
		}
		return "";
	}
}
/* fix for video streaming bug */
deconcept.SWFObjectUtil.cleanupSWFs = function() {
	if (window.opera || !document.all) return;
	var objects = document.getElementsByTagName("OBJECT");
	for (var i=0; i < objects.length; i++) {
		objects[i].style.display = 'none';
		for (var x in objects[i]) {
			if (typeof objects[i][x] == 'function') {
				objects[i][x] = function(){};
			}
		}
	}
}
// fixes bug in fp9 see http://blog.deconcept.com/2006/07/28/swfobject-143-released/
deconcept.SWFObjectUtil.prepUnload = function() {
	__flash_unloadHandler = function(){};
	__flash_savedUnloadHandler = function(){};
	if (typeof window.onunload == 'function') {
		var oldUnload = window.onunload;
		window.onunload = function() {
			deconcept.SWFObjectUtil.cleanupSWFs();
			oldUnload();
		}
	} else {
		window.onunload = deconcept.SWFObjectUtil.cleanupSWFs;
	}
}
if (typeof window.onbeforeunload == 'function') {
	var oldBeforeUnload = window.onbeforeunload;
	window.onbeforeunload = function() {
		deconcept.SWFObjectUtil.prepUnload();
		oldBeforeUnload();
	}
} else {
	window.onbeforeunload = deconcept.SWFObjectUtil.prepUnload;
}
/* add Array.push if needed (ie5) */
if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}

/* add some aliases for ease of use/backwards compatibility */
var getQueryParamValue = deconcept.util.getRequestParameter;
var FlashObject = deconcept.SWFObject; // for legacy support
var SWFObject = deconcept.SWFObject; 
;

// /8::/202::/system:js -> <215283> 060-standardlayout.js 

function checkDebugger() {
  if (__debug) {
    appendChildren($('debug-bar'), [ debugWidget ])
  }
}

function enableDebugger() {
  __debug = true
  checkDebugger()
}

function standardLayout() {
  makeDebugWidget();
  checkDebugger(); 
}

function checkCurrentItem() {
  var m = null
  if (current_item && (m = itemModel.findItemByPrettyName(current_item))) {
    if (simpleDisplayItemIsSupportedItemType(m)) {
      displayItemSimple(m)
      return true
    } else {
      setTimeout(function() {
        itemModel.actions.showItem({m: m})
        endIdle()
      }, 500)
      return true
    }
  }
  return false
}
 
;

// /8::/202::/system:js -> <215285> 062-page.js 

function commonHeader(pw) {
  scope("title-bar", function() {
    $('title-bar-main').appendChild(table([
      pw || EMPTY(),
      new TooltipWidget({
        icon: function() { 
          return new IconWidget({
            title: "Share", 
            iconName: "rss"
          }).htmlNode()
        },
        tooltipContent: function() {
          return Builder.node('span', {}, [
            TN("permalink"), BR(),
            TN("via email"), BR(),
            TN("with buddy"), BR(),
          ])
        }
      }),
      new TooltipWidget({
        icon: function() { 
          return new IconWidget({
            title: "Bookmark", 
            iconName: "rss"
          }).htmlNode()
        },
        tooltipContent: function() {
          return Builder.node('span', {}, [
            TN("Add this page to My Favorites"), BR()
          ])
        }
      }),
      new TooltipWidget({
        icon: function() { 
          return new IconWidget({
            title: "Subscribe", 
            iconName: "rss"
          }).htmlNode()
        },
        tooltipContent: function() {
          return Builder.node('span', {}, [
            TN("Notify when page is updated! (coming soon)"), BR()
          ])
        }
      }),
      new LanguageWidget(),
      new ThemeWidget(),
      {
        columnOptions: {
          width: "100%"
        },
        columnData: [TN("")]
      }
    ]))
  })
}

function initUserPage() {
  makeStandardExplorerWidget();
  commonHeader(standardExplorer.pathWidget)

  appendChildren($('left-bar'), [ 
    makeRelatedLinksWidget(),
    // searchWidget.htmlNode(),
    new SelectionWidget({ listContent: makeGlobalSelectionListContent() })/*,
    new ActionWidget({model: itemModel})*/ // Interfering with new frontend code
  ])

  $('main-content').appendChild(standardExplorer.htmlNode())
}


function overviewWidget(model) {
  var fixedScalingPresenter = new ImageContainerDefaultPresenter({
    ctx: new FixedScaling({value: 0.6}),
    imgContainerClassName: 'img-container-no-hover',
    model: model
  })
  featuredThumbsView = new ThumbsViewWidget({
    model: model,
    presenter: fixedScalingPresenter,
    showHeader: false
  })
  return featuredThumbsView.htmlNode()
}


function initMainPage() {
  commonHeader()
  appendChildren($('main-content'), [
    Builder.node('div', {className: "recent"}, [ 
      Builder.node('div', {className: "header"}, [TN("Recent items") ]),
      overviewWidget(itemModel)
    ]),
  ])
}

function showPage(page, opts) {
  if (!javaScript["serviceLayout"]) {
    javaScript[page]()
  }
}

function hook(n) {
  if (typeof javaScript[n] == 'function') { javaScript[n]() }
}

function folderPermalink(m) {
  alert("[folderPermalink] Would show contents of folder " + m.name + " here")
}

function initPage() {
  checkForSupportedBrowser(function() {
    makeItemModel();
    document.title = "MySit.es - My " + itemModel.itemNamePluralCapitalized()
    if (current_item) {
      checkCurrentItem()
    } else if (folder_permalink) {
      folderPermalink(itemModel.folderItem())
    }else {
      standardLayout();

      hook("initializeService")
      hook("serviceLayout")
      showPage(is_main_page ? "initMainPage" : "initUserPage")
      processAfterShow()
      hook("afterInitPage")    
    }
  })
}

function checkForSupportedBrowser(fun) {
  fun()
  return 
  var supported = $A([
    /Firefox/,
    /MSIE 7\.0/
  ])
  // For browsers that would be included by the regexps above
  var exclude = $A([])
  var s = supported.any(function(r) { return window.navigator.userAgent.match(r)})
  var e = exclude.any(function(r) { return window.navigator.userAgent.match(r)})
  if (s && !e) {
    fun()
  }
  else {
    verify(fun,
      "Your browser isn't supported by Mysites, yet. Some " +
      "parts of the site may not work for you. Use Firefox or Internet " +
      "Explorer 7 for a better experience.",
      {cancelButton: false, big: true}
    )
  }
} 
;

// /8::/202::/system:js -> <215286> 063-window.js 

// Copyright (c) 2006 Sébastien Gruhier (http://xilinus.com, http://itseb.com)
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// VERSION 1.3

var Window = Class.create();

Window.keepMultiModalWindow = false;
Window.hasEffectLib = (typeof Effect != 'undefined');
Window.resizeEffectDuration = 0.4;

Window.prototype = {
  // Constructor
  // Available parameters : className, blurClassName, title, minWidth, minHeight, maxWidth, maxHeight, width, height, top, left, bottom, right, resizable, zIndex, opacity, recenterAuto, wiredDrag
  //                        hideEffect, showEffect, showEffectOptions, hideEffectOptions, effectOptions, url, draggable, closable, minimizable, maximizable, parent, onload
  //                        add all callbacks (if you do not use an observer)
  //                        onDestroy onStartResize onStartMove onResize onMove onEndResize onEndMove onFocus onBlur onBeforeShow onShow onHide onMinimize onMaximize onClose
  
  initialize: function() {
    var id;
    var optionIndex = 0;
    // For backward compatibility like win= new Window("id", {...}) instead of win = new Window({id: "id", ...})
    if (arguments.length > 0) {
      if (typeof arguments[0] == "string" ) {
        id = arguments[0];
        optionIndex = 1;
      }
      else
        id = arguments[0] ? arguments[0].id : null;
    }
    
    // Generate unique ID if not specified
    if (!id)
      id = "window_" + new Date().getTime();
      
    if ($(id))
      if (is_developer) {
        alert("Window " + id + " is already registered in the DOM! Make sure you use setDestroyOnClose() or destroyOnClose: true in the constructor");
      }

    this.options = Object.extend({
      className:         "dialog",
      blurClassName:     null,
      minWidth:          100, 
      minHeight:         20,
      resizable:         true,
      closable:          true,
      minimizable:       true,
      maximizable:       true,
      draggable:         true,
      userData:          null,
      showEffect:        (Window.hasEffectLib ? Effect.Appear : Element.show),
      hideEffect:        (Window.hasEffectLib ? Effect.Fade : Element.hide),
      showEffectOptions: {},
      hideEffectOptions: {},
      effectOptions:     null,
      parent:            document.body,
      title:             "&nbsp;",
      url:               null,
      onload:            Prototype.emptyFunction,
      width:             200,
      height:            300,
      opacity:           1,
      recenterAuto:      true,
      wiredDrag:         false,
      closeCallback:     null,
      destroyOnClose:    false,
      gridX:             1, 
      gridY:             1      
    }, arguments[optionIndex] || {});
    if (this.options.blurClassName)
      this.options.focusClassName = this.options.className;
      
    if (typeof this.options.top == "undefined" &&  typeof this.options.bottom ==  "undefined") 
      this.options.top = this._round(Math.random()*500, this.options.gridY);
    if (typeof this.options.left == "undefined" &&  typeof this.options.right ==  "undefined") 
      this.options.left = this._round(Math.random()*500, this.options.gridX);

    if (this.options.effectOptions) {
      Object.extend(this.options.hideEffectOptions, this.options.effectOptions);
      Object.extend(this.options.showEffectOptions, this.options.effectOptions);
      if (this.options.showEffect == Element.Appear)
        this.options.showEffectOptions.to = this.options.opacity;
    }
    if (Window.hasEffectLib) {
      if (this.options.showEffect == Effect.Appear)
        this.options.showEffectOptions.to = this.options.opacity;
    
      if (this.options.hideEffect == Effect.Fade)
        this.options.hideEffectOptions.from = this.options.opacity;
    }
    if (this.options.hideEffect == Element.hide)
      this.options.hideEffect = function(){ Element.hide(this.element); if (this.options.destroyOnClose) this.destroy(); }.bind(this)
    
    if (this.options.parent != document.body)  
      this.options.parent = $(this.options.parent);
      
    this.element = this._createWindow(id);       
    this.element.win = this;
    
    // Bind event listener
    this.eventMouseDown = this._initDrag.bindAsEventListener(this);
    this.eventMouseUp   = this._endDrag.bindAsEventListener(this);
    this.eventMouseMove = this._updateDrag.bindAsEventListener(this);
    this.eventOnLoad    = this._getWindowBorderSize.bindAsEventListener(this);
    this.eventMouseDownContent = this.toFront.bindAsEventListener(this);
    this.eventResize = this._recenter.bindAsEventListener(this);
 
    this.topbar = $(this.element.id + "_top");
    this.bottombar = $(this.element.id + "_bottom");
    this.content = $(this.element.id + "_content");
    
    Event.observe(this.topbar, "mousedown", this.eventMouseDown);
    Event.observe(this.bottombar, "mousedown", this.eventMouseDown);
    Event.observe(this.content, "mousedown", this.eventMouseDownContent);
    Event.observe(window, "load", this.eventOnLoad);
    Event.observe(window, "resize", this.eventResize);
    Event.observe(window, "scroll", this.eventResize);
    Event.observe(this.options.parent, "scroll", this.eventResize);
    
    if (this.options.draggable)  {
      var that = this;
      [this.topbar, this.topbar.up().previous(), this.topbar.up().next()].each(function(element) {
        element.observe("mousedown", that.eventMouseDown);
        element.addClassName("top_draggable");
      });
      [this.bottombar.up(), this.bottombar.up().previous(), this.bottombar.up().next()].each(function(element) {
        element.observe("mousedown", that.eventMouseDown);
        element.addClassName("bottom_draggable");
      });
      
    }    
    
    if (this.options.resizable) {
      this.sizer = $(this.element.id + "_sizer");
      Event.observe(this.sizer, "mousedown", this.eventMouseDown);
    }  
    
    this.useLeft = null;
    this.useTop = null;
    if (typeof this.options.left != "undefined") {
      this.element.setStyle({left: parseFloat(this.options.left) + 'px'});
      this.useLeft = true;
    }
    else {
      this.element.setStyle({right: parseFloat(this.options.right) + 'px'});
      this.useLeft = false;
    }
    
    if (typeof this.options.top != "undefined") {
      this.element.setStyle({top: parseFloat(this.options.top) + 'px'});
      this.useTop = true;
    }
    else {
      this.element.setStyle({bottom: parseFloat(this.options.bottom) + 'px'});      
      this.useTop = false;
    }
      
    this.storedLocation = null;
    
    this.setOpacity(this.options.opacity);
    if (this.options.zIndex)
      this.setZIndex(this.options.zIndex)

    if (this.options.destroyOnClose)
      this.setDestroyOnClose(true);

    this._getWindowBorderSize();
    this.width = this.options.width;
    this.height = this.options.height;
    this.visible = false;
    
    this.constraint = false;
    this.constraintPad = {top: 0, left:0, bottom:0, right:0};
    
    if (this.width && this.height)
      this.setSize(this.options.width, this.options.height);
    this.setTitle(this.options.title)
    Windows.register(this);      
  },
  
  // Destructor
  destroy: function() {
    this._notify("onDestroy");
    Event.stopObserving(this.topbar, "mousedown", this.eventMouseDown);
    Event.stopObserving(this.bottombar, "mousedown", this.eventMouseDown);
    Event.stopObserving(this.content, "mousedown", this.eventMouseDownContent);
    
    Event.stopObserving(window, "load", this.eventOnLoad);
    Event.stopObserving(window, "resize", this.eventResize);
    Event.stopObserving(window, "scroll", this.eventResize);
    
    Event.stopObserving(this.content, "load", this.options.onload);

    if (this._oldParent) {
      var content = this.getContent();
      var originalContent = null;
      for(var i = 0; i < content.childNodes.length; i++) {
        originalContent = content.childNodes[i];
        if (originalContent.nodeType == 1) 
          break;
        originalContent = null;
      }
      if (originalContent)
        this._oldParent.appendChild(originalContent);
      this._oldParent = null;
    }

    if (this.sizer)
        Event.stopObserving(this.sizer, "mousedown", this.eventMouseDown);

    if (this.options.url) 
      this.content.src = null

     if(this.iefix) 
      Element.remove(this.iefix);

    Element.remove(this.element);
    Windows.unregister(this);      
  },
    
  // Sets close callback, if it sets, it should return true to be able to close the window.
  setCloseCallback: function(callback) {
    this.options.closeCallback = callback;
  },
  
  // Gets window content
  getContent: function () {
    return this.content;
  },
  
  // Sets the content with an element id
  setContent: function(id, autoresize, autoposition) {
    var element = $(id);
    if (null == element) throw "Unable to find element '" + id + "' in DOM";
    this._oldParent = element.parentNode;

    var d = null;
    var p = null;

    if (autoresize) 
      d = Element.getDimensions(element);
    if (autoposition) 
      p = Position.cumulativeOffset(element);

    var content = this.getContent();
    // Clear HTML (and even iframe)
    this.setHTMLContent("");
    content = this.getContent();
    
    content.appendChild(element);
    element.show();
    if (autoresize) 
      this.setSize(d.width, d.height);
    if (autoposition) 
      this.setLocation(p[1] - this.heightN, p[0] - this.widthW);    
  },
  
  setHTMLContent: function(html) {
    // It was an url (iframe), recreate a div content instead of iframe content
    if (this.options.url) {
      this.content.src = null;
      this.options.url = null;
      
  	  var content ="<div id=\"" + this.getId() + "_content\" class=\"" + this.options.className + "_content\"> </div>";
      $(this.getId() +"_table_content").innerHTML = content;
      
      this.content = $(this.element.id + "_content");
    }
      
    this.getContent().innerHTML = html;
  },
  
  setAjaxContent: function(url, options, showCentered, showModal) {
    this.showFunction = showCentered ? "showCenter" : "show";
    this.showModal = showModal || false;
  
    options = options || {};

    // Clear HTML (and even iframe)
    this.setHTMLContent("");
 
    this.onComplete = options.onComplete;
    if (! this._onCompleteHandler)
      this._onCompleteHandler = this._setAjaxContent.bind(this);
    options.onComplete = this._onCompleteHandler;

    new Ajax.Request(url, options);    
    options.onComplete = this.onComplete;
  },
  
  _setAjaxContent: function(originalRequest) {
    Element.update(this.getContent(), originalRequest.responseText);
    if (this.onComplete)
      this.onComplete(originalRequest);
    this.onComplete = null;
    this[this.showFunction](this.showModal)
  },
  
  setURL: function(url) {
    // Not an url content, change div to iframe
    if (this.options.url) 
      this.content.src = null;
    this.options.url = url;
    var content= "<iframe frameborder='0' name='" + this.getId() + "_content'  id='" + this.getId() + "_content' src='" + url + "' width='" + this.width + "' height='" + this.height + "'> </iframe>";
    $(this.getId() +"_table_content").innerHTML = content;
    
    this.content = $(this.element.id + "_content");
  },

  getURL: function() {
  	return this.options.url ? this.options.url : null;
  },

  refresh: function() {
    if (this.options.url)
	    $(this.element.getAttribute('id') + '_content').src = this.options.url;
  },
  
  // Stores position/size in a cookie, by default named with window id
  setCookie: function(name, expires, path, domain, secure) {
    name = name || this.element.id;
    this.cookie = [name, expires, path, domain, secure];
    
    // Get cookie
    var value = WindowUtilities.getCookie(name)
    // If exists
    if (value) {
      var values = value.split(',');
      var x = values[0].split(':');
      var y = values[1].split(':');

      var w = parseFloat(values[2]), h = parseFloat(values[3]);
      var mini = values[4];
      var maxi = values[5];

      this.setSize(w, h);
      if (mini == "true")
        this.doMinimize = true; // Minimize will be done at onload window event
      else if (maxi == "true")
        this.doMaximize = true; // Maximize will be done at onload window event

      this.useLeft = x[0] == "l";
      this.useTop = y[0] == "t";

      this.element.setStyle(this.useLeft ? {left: x[1]} : {right: x[1]});
      this.element.setStyle(this.useTop ? {top: y[1]} : {bottom: y[1]});
    }
  },
  
  // Gets window ID
  getId: function() {
    return this.element.id;
  },
  
  // Detroys itself when closing 
  setDestroyOnClose: function() {
    this.options.destroyOnClose = true;
  },
  
  setConstraint: function(bool, padding) {
    this.constraint = bool;
    this.constraintPad = Object.extend(this.constraintPad, padding || {});
    // Reset location to apply constraint
    if (this.useTop && this.useLeft)
      this.setLocation(parseFloat(this.element.style.top), parseFloat(this.element.style.left));
  },
  
  // initDrag event

  _initDrag: function(event) {
    // No resize on minimized window
    if (Event.element(event) == this.sizer && this.isMinimized())
      return;

    // No move on maximzed window
    if (Event.element(event) != this.sizer && this.isMaximized())
      return;
      
    if (Prototype.Browser.IE && this.heightN == 0)
      this._getWindowBorderSize();
    
    // Get pointer X,Y
    this.pointer = [this._round(Event.pointerX(event), this.options.gridX), this._round(Event.pointerY(event), this.options.gridY)];
    if (this.options.wiredDrag) 
      this.currentDrag = this._createWiredElement();
    else
      this.currentDrag = this.element;
      
    // Resize
    if (Event.element(event) == this.sizer) {
      this.doResize = true;
      this.widthOrg = this.width;
      this.heightOrg = this.height;
      this.bottomOrg = parseFloat(this.element.getStyle('bottom'));
      this.rightOrg = parseFloat(this.element.getStyle('right'));
      this._notify("onStartResize");
    }
    else {
      this.doResize = false;

      // Check if click on close button, 
      var closeButton = $(this.getId() + '_close');
      if (closeButton && Position.within(closeButton, this.pointer[0], this.pointer[1])) {
        this.currentDrag = null;
        return;
      }

      this.toFront();

      if (! this.options.draggable) 
        return;
      this._notify("onStartMove");
    }    
    // Register global event to capture mouseUp and mouseMove
    Event.observe(document, "mouseup", this.eventMouseUp, false);
    Event.observe(document, "mousemove", this.eventMouseMove, false);
    
    // Add an invisible div to keep catching mouse event over iframes
    WindowUtilities.disableScreen('__invisible__', '__invisible__', this.overlayOpacity);

    // Stop selection while dragging
    document.body.ondrag = function () { return false; };
    document.body.onselectstart = function () { return false; };
    
    this.currentDrag.show();
    Event.stop(event);
  },
  
  _round: function(val, round) {
    return round == 1 ? val  : val = Math.floor(val / round) * round;
  },

  // updateDrag event
  _updateDrag: function(event) {
    var pointer =  [this._round(Event.pointerX(event), this.options.gridX), this._round(Event.pointerY(event), this.options.gridY)];  
    var dx = pointer[0] - this.pointer[0];
    var dy = pointer[1] - this.pointer[1];
    
    // Resize case, update width/height
    if (this.doResize) {
      var w = this.widthOrg + dx;
      var h = this.heightOrg + dy;
      
      dx = this.width - this.widthOrg
      dy = this.height - this.heightOrg
      
      // Check if it's a right position, update it to keep upper-left corner at the same position
      if (this.useLeft) 
        w = this._updateWidthConstraint(w)
      else 
        this.currentDrag.setStyle({right: (this.rightOrg -dx) + 'px'});
      // Check if it's a bottom position, update it to keep upper-left corner at the same position
      if (this.useTop) 
        h = this._updateHeightConstraint(h)
      else
        this.currentDrag.setStyle({bottom: (this.bottomOrg -dy) + 'px'});
        
      this.setSize(w , h);
      this._notify("onResize");
    }
    // Move case, update top/left
    else {
      this.pointer = pointer;
      
      if (this.useLeft) {
        var left =  parseFloat(this.currentDrag.getStyle('left')) + dx;
        var newLeft = this._updateLeftConstraint(left);
        // Keep mouse pointer correct
        this.pointer[0] += newLeft-left;
        this.currentDrag.setStyle({left: newLeft + 'px'});
      }
      else 
        this.currentDrag.setStyle({right: parseFloat(this.currentDrag.getStyle('right')) - dx + 'px'});
      
      if (this.useTop) {
        var top =  parseFloat(this.currentDrag.getStyle('top')) + dy;
        var newTop = this._updateTopConstraint(top);
        // Keep mouse pointer correct
        this.pointer[1] += newTop - top;
        this.currentDrag.setStyle({top: newTop + 'px'});
      }
      else 
        this.currentDrag.setStyle({bottom: parseFloat(this.currentDrag.getStyle('bottom')) - dy + 'px'});

      this._notify("onMove");
    }
    if (this.iefix) 
      this._fixIEOverlapping(); 
      
    this._removeStoreLocation();
    Event.stop(event);
  },

   // endDrag callback
   _endDrag: function(event) {
    // Remove temporary div over iframes
     WindowUtilities.enableScreen('__invisible__');
    
    if (this.doResize)
      this._notify("onEndResize");
    else
      this._notify("onEndMove");
    
    // Release event observing
    Event.stopObserving(document, "mouseup", this.eventMouseUp,false);
    Event.stopObserving(document, "mousemove", this.eventMouseMove, false);

    Event.stop(event);
    
    this._hideWiredElement();

    // Store new location/size if need be
    this._saveCookie()
      
    // Restore selection
    document.body.ondrag = null;
    document.body.onselectstart = null;
  },

  _updateLeftConstraint: function(left) {
    if (this.constraint && this.useLeft && this.useTop) {
      var width = this.options.parent == document.body ? WindowUtilities.getPageSize().windowWidth : this.options.parent.getDimensions().width;

      if (left < this.constraintPad.left)
        left = this.constraintPad.left;
      if (left + this.width + this.widthE + this.widthW > width - this.constraintPad.right) 
        left = width - this.constraintPad.right - this.width - this.widthE - this.widthW;
    }
    return left;
  },
  
  _updateTopConstraint: function(top) {
    if (this.constraint && this.useLeft && this.useTop) {        
      var height = this.options.parent == document.body ? WindowUtilities.getPageSize().windowHeight : this.options.parent.getDimensions().height;
      
      var h = this.height + this.heightN + this.heightS;

      if (top < this.constraintPad.top)
        top = this.constraintPad.top;
      if (top + h > height - this.constraintPad.bottom) 
        top = height - this.constraintPad.bottom - h;
    }
    return top;
  },
  
  _updateWidthConstraint: function(w) {
    if (this.constraint && this.useLeft && this.useTop) {
      var width = this.options.parent == document.body ? WindowUtilities.getPageSize().windowWidth : this.options.parent.getDimensions().width;
      var left =  parseFloat(this.element.getStyle("left"));

      if (left + w + this.widthE + this.widthW > width - this.constraintPad.right) 
        w = width - this.constraintPad.right - left - this.widthE - this.widthW;
    }
    return w;
  },
  
  _updateHeightConstraint: function(h) {
    if (this.constraint && this.useLeft && this.useTop) {
      var height = this.options.parent == document.body ? WindowUtilities.getPageSize().windowHeight : this.options.parent.getDimensions().height;
      var top =  parseFloat(this.element.getStyle("top"));

      if (top + h + this.heightN + this.heightS > height - this.constraintPad.bottom) 
        h = height - this.constraintPad.bottom - top - this.heightN - this.heightS;
    }
    return h;
  },
  
  
  // Creates HTML window code
  _createWindow: function(id) {
    var className = this.options.className;
    var win = document.createElement("div");
    win.setAttribute('id', id);
    win.className = "dialog";

    var content;
    if (this.options.url)
      content= "<iframe frameborder=\"0\" name=\"" + id + "_content\"  id=\"" + id + "_content\" src=\"" + this.options.url + "\"> </iframe>";
    else
      content ="<div id=\"" + id + "_content\" class=\"" +className + "_content\"> </div>";

    var closeDiv = this.options.closable ? "<div class='"+ className +"_close' id='"+ id +"_close' onclick='Windows.close(\""+ id +"\", event)'> </div>" : "";
    var minDiv = this.options.minimizable ? "<div class='"+ className + "_minimize' id='"+ id +"_minimize' onclick='Windows.minimize(\""+ id +"\", event)'> </div>" : "";
    var maxDiv = this.options.maximizable ? "<div class='"+ className + "_maximize' id='"+ id +"_maximize' onclick='Windows.maximize(\""+ id +"\", event)'> </div>" : "";
    var seAttributes = this.options.resizable ? "class='" + className + "_sizer' id='" + id + "_sizer'" : "class='"  + className + "_se'";
    var blank = "../themes/default/blank.gif";
    
    win.innerHTML = closeDiv + minDiv + maxDiv + "\
      <table id='"+ id +"_row1' class=\"top table_window\">\
        <tr>\
          <td class='"+ className +"_nw'></td>\
          <td class='"+ className +"_n'><div id='"+ id +"_top' class='"+ className +"_title title_window'>"+ this.options.title +"</div></td>\
          <td class='"+ className +"_ne'></td>\
        </tr>\
      </table>\
      <table id='"+ id +"_row2' class=\"mid table_window\">\
        <tr>\
          <td class='"+ className +"_w'></td>\
            <td id='"+ id +"_table_content' class='"+ className +"_content' valign='top'>" + content + "</td>\
          <td class='"+ className +"_e'></td>\
        </tr>\
      </table>\
        <table id='"+ id +"_row3' class=\"bot table_window\">\
        <tr>\
          <td class='"+ className +"_sw'></td>\
            <td class='"+ className +"_s'><div id='"+ id +"_bottom' class='status_bar'><span style='float:left; width:1px; height:1px'></span></div></td>\
            <td " + seAttributes + "></td>\
        </tr>\
      </table>\
    ";
    Element.hide(win);
    this.options.parent.insertBefore(win, this.options.parent.firstChild);
    Event.observe($(id + "_content"), "load", this.options.onload);
    return win;
  },
  
  
  changeClassName: function(newClassName) {    
    var className = this.options.className;
    var id = this.getId();
    $A(["_close", "_minimize", "_maximize", "_sizer", "_content"]).each(function(value) { this._toggleClassName($(id + value), className + value, newClassName + value) }.bind(this));
    this._toggleClassName($(id + "_top"), className + "_title", newClassName + "_title");
    $$("#" + id + " td").each(function(td) {td.className = td.className.sub(className,newClassName); });
    this.options.className = newClassName;
  },
  
  _toggleClassName: function(element, oldClassName, newClassName) { 
    if (element) {
      element.removeClassName(oldClassName);
      element.addClassName(newClassName);
    }
  },
  
  // Sets window location
  setLocation: function(top, left) {
    top = this._updateTopConstraint(top);
    left = this._updateLeftConstraint(left);

    var e = this.currentDrag || this.element;
    e.setStyle({top: top + 'px'});
    e.setStyle({left: left + 'px'});

    this.useLeft = true;
    this.useTop = true;
  },
    
  getLocation: function() {
    var location = {};
    if (this.useTop)
      location = Object.extend(location, {top: this.element.getStyle("top")});
    else
      location = Object.extend(location, {bottom: this.element.getStyle("bottom")});
    if (this.useLeft)
      location = Object.extend(location, {left: this.element.getStyle("left")});
    else
      location = Object.extend(location, {right: this.element.getStyle("right")});
    
    return location;
  },
  
  // Gets window size
  getSize: function() {
    return {width: this.width, height: this.height};
  },
    
  // Sets window size
  setSize: function(width, height, useEffect) {    
    width = parseFloat(width);
    height = parseFloat(height);
    
    // Check min and max size
    if (!this.minimized && width < this.options.minWidth)
      width = this.options.minWidth;

    if (!this.minimized && height < this.options.minHeight)
      height = this.options.minHeight;
      
    if (this.options. maxHeight && height > this.options. maxHeight)
      height = this.options. maxHeight;

    if (this.options. maxWidth && width > this.options. maxWidth)
      width = this.options. maxWidth;

    
    if (this.useTop && this.useLeft && Window.hasEffectLib && Effect.ResizeWindow && useEffect) {
      new Effect.ResizeWindow(this, null, null, width, height, {duration: Window.resizeEffectDuration});
    } else {
      this.width = width;
      this.height = height;
      var e = this.currentDrag ? this.currentDrag : this.element;

      e.setStyle({width: width + this.widthW + this.widthE + "px"})
      e.setStyle({height: height  + this.heightN + this.heightS + "px"})

      // Update content size
      if (!this.currentDrag || this.currentDrag == this.element) {
        var content = $(this.element.id + '_content');
        content.setStyle({height: height  + 'px'});
        content.setStyle({width: width  + 'px'});
      }
    }
  },
  
  updateHeight: function() {
    this.setSize(this.width, this.content.scrollHeight, true);
  },
  
  updateWidth: function() {
    this.setSize(this.content.scrollWidth, this.height, true);
  },
  
  // Brings window to front
  toFront: function() {
    if (this.element.style.zIndex < Windows.maxZIndex)  
      this.setZIndex(Windows.maxZIndex + 1);
    if (this.iefix) 
      this._fixIEOverlapping(); 
  },
   
  getBounds: function(insideOnly) {
    if (! this.width || !this.height || !this.visible)  
      this.computeBounds();
    var w = this.width;
    var h = this.height;

    if (!insideOnly) {
      w += this.widthW + this.widthE;
      h += this.heightN + this.heightS;
    }
    var bounds = Object.extend(this.getLocation(), {width: w + "px", height: h + "px"});
    return bounds;
  },
      
  computeBounds: function() {
     if (! this.width || !this.height) {
      var size = WindowUtilities._computeSize(this.content.innerHTML, this.content.id, this.width, this.height, 0, this.options.className)
      if (this.height)
        this.width = size + 5
      else
        this.height = size + 5
    }

    this.setSize(this.width, this.height);
    if (this.centered)
      this._center(this.centerTop, this.centerLeft);    
  },
  
  // Displays window modal state or not
  show: function(modal) {
    this.visible = true;
    if (modal) {
      // Hack for Safari !!
      if (typeof this.overlayOpacity == "undefined") {
        var that = this;
        setTimeout(function() {that.show(modal)}, 10);
        return;
      }
      Windows.addModalWindow(this);
      
      this.modal = true;      
      this.setZIndex(Windows.maxZIndex + 1);
      Windows.unsetOverflow(this);
    }
    else    
      if (!this.element.style.zIndex) 
        this.setZIndex(Windows.maxZIndex + 1);        
      
    // To restore overflow if need be
    if (this.oldStyle)
      this.getContent().setStyle({overflow: this.oldStyle});
      
    this.computeBounds();
    
    this._notify("onBeforeShow");   
    if (this.options.showEffect != Element.show && this.options.showEffectOptions)
      this.options.showEffect(this.element, this.options.showEffectOptions);  
    else
      this.options.showEffect(this.element);  
      
    this._checkIEOverlapping();
    WindowUtilities.focusedWindow = this
    this._notify("onShow");   
  },
  
  // Displays window modal state or not at the center of the page
  showCenter: function(modal, top, left) {
    this.centered = true;
    this.centerTop = top;
    this.centerLeft = left;

    this.show(modal);
  },
  
  isVisible: function() {
    return this.visible;
  },
  
  _center: function(top, left) {    
    var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);    
    var pageSize = WindowUtilities.getPageSize(this.options.parent);    
    if (typeof top == "undefined")
      top = (pageSize.windowHeight - (this.height + this.heightN + this.heightS))/2;
    top += windowScroll.top
    
    if (typeof left == "undefined")
      left = (pageSize.windowWidth - (this.width + this.widthW + this.widthE))/2;
    left += windowScroll.left      
    this.setLocation(top, left);
    this.toFront();
  },
  
  _recenter: function(event) {     
    if (this.centered) {
      var pageSize = WindowUtilities.getPageSize(this.options.parent);
      var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);    

      // Check for this stupid IE that sends dumb events
      if (this.pageSize && this.pageSize.windowWidth == pageSize.windowWidth && this.pageSize.windowHeight == pageSize.windowHeight && 
          this.windowScroll.left == windowScroll.left && this.windowScroll.top == windowScroll.top) 
        return;
      this.pageSize = pageSize;
      this.windowScroll = windowScroll;
      // set height of Overlay to take up whole page and show
      if ($('overlay_modal')) 
        $('overlay_modal').setStyle({height: (pageSize.pageHeight + 'px')});
      
      if (this.options.recenterAuto)
        this._center(this.centerTop, this.centerLeft);    
    }
  },
  
  // Hides window
  hide: function() {
    this.visible = false;
    if (this.modal) {
      Windows.removeModalWindow(this);
      Windows.resetOverflow();
    }
    // To avoid bug on scrolling bar
    this.oldStyle = this.getContent().getStyle('overflow') || "auto"
    this.getContent().setStyle({overflow: "hidden"});

    this.options.hideEffect(this.element, this.options.hideEffectOptions);  

     if(this.iefix) 
      this.iefix.hide();

    if (!this.doNotNotifyHide)
      this._notify("onHide");
  },

  close: function() {
    // Asks closeCallback if exists
    if (this.visible) {
      if (this.options.closeCallback && ! this.options.closeCallback(this)) 
        return;

      if (this.options.destroyOnClose) {
        var destroyFunc = this.destroy.bind(this);
        if (this.options.hideEffectOptions.afterFinish) {
          var func = this.options.hideEffectOptions.afterFinish;
          this.options.hideEffectOptions.afterFinish = function() {func();destroyFunc() }
        }
        else 
          this.options.hideEffectOptions.afterFinish = function() {destroyFunc() }
      }
      Windows.updateFocusedWindow();
      
      this.doNotNotifyHide = true;
      this.hide();
      this.doNotNotifyHide = false;
      this._notify("onClose");
    }
  },
  
  minimize: function() {
    if (this.resizing)
      return;
    
    var r2 = $(this.getId() + "_row2");
    
    if (!this.minimized) {
      this.minimized = true;

      var dh = r2.getDimensions().height;
      this.r2Height = dh;
      var h  = this.element.getHeight() - dh;

      if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
        new Effect.ResizeWindow(this, null, null, null, this.height -dh, {duration: Window.resizeEffectDuration});
      } else  {
        this.height -= dh;
        this.element.setStyle({height: h + "px"});
        r2.hide();
      }

      if (! this.useTop) {
        var bottom = parseFloat(this.element.getStyle('bottom'));
        this.element.setStyle({bottom: (bottom + dh) + 'px'});
      }
    } 
    else {      
      this.minimized = false;
      
      var dh = this.r2Height;
      this.r2Height = null;
      if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
        new Effect.ResizeWindow(this, null, null, null, this.height + dh, {duration: Window.resizeEffectDuration});
      }
      else {
        var h  = this.element.getHeight() + dh;
        this.height += dh;
        this.element.setStyle({height: h + "px"})
        r2.show();
      }
      if (! this.useTop) {
        var bottom = parseFloat(this.element.getStyle('bottom'));
        this.element.setStyle({bottom: (bottom - dh) + 'px'});
      }
      this.toFront();
    }
    this._notify("onMinimize");
    
    // Store new location/size if need be
    this._saveCookie()
  },
  
  maximize: function() {
    if (this.isMinimized() || this.resizing)
      return;
  
    if (Prototype.Browser.IE && this.heightN == 0)
      this._getWindowBorderSize();
      
    if (this.storedLocation != null) {
      this._restoreLocation();
      if(this.iefix) 
        this.iefix.hide();
    }
    else {
      this._storeLocation();
      Windows.unsetOverflow(this);
      
      var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);
      var pageSize = WindowUtilities.getPageSize(this.options.parent);    
      var left = windowScroll.left;
      var top = windowScroll.top;
      
      if (this.options.parent != document.body) {
        windowScroll =  {top:0, left:0, bottom:0, right:0};
        var dim = this.options.parent.getDimensions();
        pageSize.windowWidth = dim.width;
        pageSize.windowHeight = dim.height;
        top = 0; 
        left = 0;
      }
      
      if (this.constraint) {
        pageSize.windowWidth -= Math.max(0, this.constraintPad.left) + Math.max(0, this.constraintPad.right);
        pageSize.windowHeight -= Math.max(0, this.constraintPad.top) + Math.max(0, this.constraintPad.bottom);
        left +=  Math.max(0, this.constraintPad.left);
        top +=  Math.max(0, this.constraintPad.top);
      }
      
      var width = pageSize.windowWidth - this.widthW - this.widthE;
      var height= pageSize.windowHeight - this.heightN - this.heightS;

      if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
        new Effect.ResizeWindow(this, top, left, width, height, {duration: Window.resizeEffectDuration});
      }
      else {
        this.setSize(width, height);
        this.element.setStyle(this.useLeft ? {left: left} : {right: left});
        this.element.setStyle(this.useTop ? {top: top} : {bottom: top});
      }
        
      this.toFront();
      if (this.iefix) 
        this._fixIEOverlapping(); 
    }
    this._notify("onMaximize");

    // Store new location/size if need be
    this._saveCookie()
  },
  
  isMinimized: function() {
    return this.minimized;
  },
  
  isMaximized: function() {
    return (this.storedLocation != null);
  },
  
  setOpacity: function(opacity) {
    if (Element.setOpacity)
      Element.setOpacity(this.element, opacity);
  },
  
  setZIndex: function(zindex) {
    this.element.setStyle({zIndex: zindex});
    Windows.updateZindex(zindex, this);
  },

  setTitle: function(newTitle) {
    if (!newTitle || newTitle == "") 
      newTitle = "&nbsp;";
      
    Element.update(this.element.id + '_top', newTitle);
  },
   
  getTitle: function() {
    return $(this.element.id + '_top').innerHTML;
  },
  
  setStatusBar: function(element) {
    var statusBar = $(this.getId() + "_bottom");

    if (typeof(element) == "object") {
      if (this.bottombar.firstChild)
        this.bottombar.replaceChild(element, this.bottombar.firstChild);
      else
        this.bottombar.appendChild(element);
    }
    else
      this.bottombar.innerHTML = element;
  },

  _checkIEOverlapping: function() {
    if(!this.iefix && (navigator.appVersion.indexOf('MSIE')>0) && (navigator.userAgent.indexOf('Opera')<0) && (this.element.getStyle('position')=='absolute')) {
        new Insertion.After(this.element.id, '<iframe id="' + this.element.id + '_iefix" '+ 'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' + 'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
        this.iefix = $(this.element.id+'_iefix');
    }
    if(this.iefix) 
      setTimeout(this._fixIEOverlapping.bind(this), 50);
  },

  _fixIEOverlapping: function() {
      Position.clone(this.element, this.iefix);
      this.iefix.style.zIndex = this.element.style.zIndex - 1;
      this.iefix.show();
  },
  
  _getWindowBorderSize: function(event) {
    // Hack to get real window border size!!
    var div = this._createHiddenDiv(this.options.className + "_n")
    this.heightN = Element.getDimensions(div).height;    
    div.parentNode.removeChild(div)

    var div = this._createHiddenDiv(this.options.className + "_s")
    this.heightS = Element.getDimensions(div).height;    
    div.parentNode.removeChild(div)

    var div = this._createHiddenDiv(this.options.className + "_e")
    this.widthE = Element.getDimensions(div).width;    
    div.parentNode.removeChild(div)

    var div = this._createHiddenDiv(this.options.className + "_w")
    this.widthW = Element.getDimensions(div).width;
    div.parentNode.removeChild(div);
    
    var div = document.createElement("div");
    div.className = "overlay_" + this.options.className ;
    document.body.appendChild(div);
    //alert("no timeout:\nopacity: " + div.getStyle("opacity") + "\nwidth: " + document.defaultView.getComputedStyle(div, null).width);
    var that = this;
    
    // Workaround for Safari!!
    setTimeout(function() {that.overlayOpacity = ($(div).getStyle("opacity")); div.parentNode.removeChild(div);}, 10);
    
    // Workaround for IE!!
    if (Prototype.Browser.IE) {
      this.heightS = $(this.getId() +"_row3").getDimensions().height;
      this.heightN = $(this.getId() +"_row1").getDimensions().height;
    }

    // Safari size fix
    if (Prototype.Browser.WebKit && Prototype.Browser.WebKitVersion < 420)
      this.setSize(this.width, this.height);
    if (this.doMaximize)
      this.maximize();
    if (this.doMinimize)
      this.minimize();
  },
 
  _createHiddenDiv: function(className) {
    var objBody = document.body;
    var win = document.createElement("div");
    win.setAttribute('id', this.element.id+ "_tmp");
    win.className = className;
    win.style.display = 'none';
    win.innerHTML = '';
    objBody.insertBefore(win, objBody.firstChild);
    return win;
  },
  
  _storeLocation: function() {
    if (this.storedLocation == null) {
      this.storedLocation = {useTop: this.useTop, useLeft: this.useLeft, 
                             top: this.element.getStyle('top'), bottom: this.element.getStyle('bottom'),
                             left: this.element.getStyle('left'), right: this.element.getStyle('right'),
                             width: this.width, height: this.height };
    }
  },
  
  _restoreLocation: function() {
    if (this.storedLocation != null) {
      this.useLeft = this.storedLocation.useLeft;
      this.useTop = this.storedLocation.useTop;
      
      if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow)
        new Effect.ResizeWindow(this, this.storedLocation.top, this.storedLocation.left, this.storedLocation.width, this.storedLocation.height, {duration: Window.resizeEffectDuration});
      else {
        this.element.setStyle(this.useLeft ? {left: this.storedLocation.left} : {right: this.storedLocation.right});
        this.element.setStyle(this.useTop ? {top: this.storedLocation.top} : {bottom: this.storedLocation.bottom});
        this.setSize(this.storedLocation.width, this.storedLocation.height);
      }
      
      Windows.resetOverflow();
      this._removeStoreLocation();
    }
  },
  
  _removeStoreLocation: function() {
    this.storedLocation = null;
  },
  
  _saveCookie: function() {
    if (this.cookie) {
      var value = "";
      if (this.useLeft)
        value += "l:" +  (this.storedLocation ? this.storedLocation.left : this.element.getStyle('left'))
      else
        value += "r:" + (this.storedLocation ? this.storedLocation.right : this.element.getStyle('right'))
      if (this.useTop)
        value += ",t:" + (this.storedLocation ? this.storedLocation.top : this.element.getStyle('top'))
      else
        value += ",b:" + (this.storedLocation ? this.storedLocation.bottom :this.element.getStyle('bottom'))
        
      value += "," + (this.storedLocation ? this.storedLocation.width : this.width);
      value += "," + (this.storedLocation ? this.storedLocation.height : this.height);
      value += "," + this.isMinimized();
      value += "," + this.isMaximized();
      WindowUtilities.setCookie(value, this.cookie)
    }
  },
  
  _createWiredElement: function() {
    if (! this.wiredElement) {
      if (Prototype.Browser.IE)
        this._getWindowBorderSize();
      var div = document.createElement("div");
      div.className = "wired_frame " + this.options.className + "_wired_frame";
      
      div.style.position = 'absolute';
      this.options.parent.insertBefore(div, this.options.parent.firstChild);
      this.wiredElement = $(div);
    }
    if (this.useLeft) 
      this.wiredElement.setStyle({left: this.element.getStyle('left')});
    else 
      this.wiredElement.setStyle({right: this.element.getStyle('right')});
      
    if (this.useTop) 
      this.wiredElement.setStyle({top: this.element.getStyle('top')});
    else 
      this.wiredElement.setStyle({bottom: this.element.getStyle('bottom')});

    var dim = this.element.getDimensions();
    this.wiredElement.setStyle({width: dim.width + "px", height: dim.height +"px"});

    this.wiredElement.setStyle({zIndex: Windows.maxZIndex+30});
    return this.wiredElement;
  },
  
  _hideWiredElement: function() {
    if (! this.wiredElement || ! this.currentDrag)
      return;
    if (this.currentDrag == this.element) 
      this.currentDrag = null;
    else {
      if (this.useLeft) 
        this.element.setStyle({left: this.currentDrag.getStyle('left')});
      else 
        this.element.setStyle({right: this.currentDrag.getStyle('right')});

      if (this.useTop) 
        this.element.setStyle({top: this.currentDrag.getStyle('top')});
      else 
        this.element.setStyle({bottom: this.currentDrag.getStyle('bottom')});

      this.currentDrag.hide();
      this.currentDrag = null;
      if (this.doResize)
        this.setSize(this.width, this.height);
    } 
  },
  
  _notify: function(eventName) {
    if (this.options[eventName])
      this.options[eventName](this);
    else
      Windows.notify(eventName, this);
  }
};

// Windows containers, register all page windows
var Windows = {
  windows: [],
  modalWindows: [],
  observers: [],
  focusedWindow: null,
  maxZIndex: 0,
  overlayShowEffectOptions: {duration: 0.5},
  overlayHideEffectOptions: {duration: 0.5},

  addObserver: function(observer) {
    this.removeObserver(observer);
    this.observers.push(observer);
  },
  
  removeObserver: function(observer) {  
    this.observers = this.observers.reject( function(o) { return o==observer });
  },
  
  // onDestroy onStartResize onStartMove onResize onMove onEndResize onEndMove onFocus onBlur onBeforeShow onShow onHide onMinimize onMaximize onClose
  notify: function(eventName, win) {  
    this.observers.each( function(o) {if(o[eventName]) o[eventName](eventName, win);});
  },

  // Gets window from its id
  getWindow: function(id) {
    return this.windows.detect(function(d) { return d.getId() ==id });
  },

  // Gets the last focused window
  getFocusedWindow: function() {
    return this.focusedWindow;
  },

  updateFocusedWindow: function() {
    this.focusedWindow = this.windows.length >=2 ? this.windows[this.windows.length-2] : null;    
  },
  
  // Registers a new window (called by Windows constructor)
  register: function(win) {
    this.windows.push(win);
  },
    
  // Add a modal window in the stack
  addModalWindow: function(win) {
    // Disable screen if first modal window
    if (this.modalWindows.length == 0) {
      WindowUtilities.disableScreen(win.options.className, 'overlay_modal', win.overlayOpacity, win.getId(), win.options.parent);
    }
    else {
      // Move overlay over all windows
      if (Window.keepMultiModalWindow) {
        $('overlay_modal').style.zIndex = Windows.maxZIndex + 1;
        Windows.maxZIndex += 1;
        WindowUtilities._hideSelect(this.modalWindows.last().getId());
      }
      // Hide current modal window
      else
        this.modalWindows.last().element.hide();
      // Fucking IE select issue
      WindowUtilities._showSelect(win.getId());
    }      
    this.modalWindows.push(win);    
  },
  
  removeModalWindow: function(win) {
    this.modalWindows.pop();
    
    // No more modal windows
    if (this.modalWindows.length == 0)
      WindowUtilities.enableScreen();     
    else {
      if (Window.keepMultiModalWindow) {
        this.modalWindows.last().toFront();
        WindowUtilities._showSelect(this.modalWindows.last().getId());        
      }
      else
        this.modalWindows.last().element.show();
    }
  },
  
  // Registers a new window (called by Windows constructor)
  register: function(win) {
    this.windows.push(win);
  },
  
  // Unregisters a window (called by Windows destructor)
  unregister: function(win) {
    this.windows = this.windows.reject(function(d) { return d==win });
  }, 
  
  // Closes all windows
  closeAll: function() {  
    this.windows.each( function(w) {Windows.close(w.getId())} );
  },
  
  closeAllModalWindows: function() {
    WindowUtilities.enableScreen();     
    this.modalWindows.each( function(win) {if (win) win.close()});    
  },

  // Minimizes a window with its id
  minimize: function(id, event) {
    var win = this.getWindow(id)
    if (win && win.visible)
      win.minimize();
    Event.stop(event);
  },
  
  // Maximizes a window with its id
  maximize: function(id, event) {
    var win = this.getWindow(id)
    if (win && win.visible)
      win.maximize();
    Event.stop(event);
  },

  // Closes a window with its id
  close: function(id, event) {
    var win = this.getWindow(id);
    if (win) 
      win.close();
    if (event)
      Event.stop(event);
  },
  
  blur: function(id) {
    var win = this.getWindow(id);  
    if (!win)
      return;
    if (win.options.blurClassName)
      win.changeClassName(win.options.blurClassName);
    if (this.focusedWindow == win)  
      this.focusedWindow = null;
    win._notify("onBlur");  
  },
  
  focus: function(id) {
    var win = this.getWindow(id);  
    if (!win)
      return;       
    if (this.focusedWindow)
      this.blur(this.focusedWindow.getId())

    if (win.options.focusClassName)
      win.changeClassName(win.options.focusClassName);  
    this.focusedWindow = win;
    win._notify("onFocus");
  },
  
  unsetOverflow: function(except) {    
    this.windows.each(function(d) { d.oldOverflow = d.getContent().getStyle("overflow") || "auto" ; d.getContent().setStyle({overflow: "hidden"}) });
    if (except && except.oldOverflow)
      except.getContent().setStyle({overflow: except.oldOverflow});
  },

  resetOverflow: function() {
    this.windows.each(function(d) { if (d.oldOverflow) d.getContent().setStyle({overflow: d.oldOverflow}) });
  },

  updateZindex: function(zindex, win) { 
    if (zindex > this.maxZIndex) {   
      this.maxZIndex = zindex;    
      if (this.focusedWindow) 
        this.blur(this.focusedWindow.getId())
    }
    this.focusedWindow = win;
    if (this.focusedWindow) 
      this.focus(this.focusedWindow.getId())
  }
};

var Dialog = {
  dialogId: null,
  onCompleteFunc: null,
  callFunc: null, 
  parameters: null, 
    
  confirm: function(content, parameters) {
    // Get Ajax return before
    if (content && typeof content != "string") {
      Dialog._runAjaxRequest(content, parameters, Dialog.confirm);
      return 
    }
    content = content || "";
    
    parameters = parameters || {};
    var okLabel = parameters.okLabel ? parameters.okLabel : "Ok";
    var cancelLabel = parameters.cancelLabel ? parameters.cancelLabel : "Cancel";

    // Backward compatibility
    parameters = Object.extend(parameters, parameters.windowParameters || {});
    parameters.windowParameters = parameters.windowParameters || {};

    parameters.className = parameters.className || "alert";

    var okButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " ok_button'" 
    var cancelButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " cancel_button'" 
    var content = "\
      <div class='" + parameters.className + "_message'>" + content  + "</div>\
        <div class='" + parameters.className + "_buttons'>\
          <input type='button' value='" + okLabel + "' onclick='Dialog.okCallback()' " + okButtonClass + "/>\
          <input type='button' value='" + cancelLabel + "' onclick='Dialog.cancelCallback()' " + cancelButtonClass + "/>\
        </div>\
    ";
    return this._openDialog(content, parameters)
  },
  
  alert: function(content, parameters) {
    // Get Ajax return before
    if (content && typeof content != "string") {
      Dialog._runAjaxRequest(content, parameters, Dialog.alert);
      return 
    }
    content = content || "";
    
    parameters = parameters || {};
    var okLabel = parameters.okLabel ? parameters.okLabel : "Ok";

    // Backward compatibility    
    parameters = Object.extend(parameters, parameters.windowParameters || {});
    parameters.windowParameters = parameters.windowParameters || {};
    
    parameters.className = parameters.className || "alert";
    
    var okButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " ok_button'" 
    var content = "\
      <div class='" + parameters.className + "_message'>" + content  + "</div>\
        <div class='" + parameters.className + "_buttons'>\
          <input type='button' value='" + okLabel + "' onclick='Dialog.okCallback()' " + okButtonClass + "/>\
        </div>";                  
    return this._openDialog(content, parameters)
  },
  
  info: function(content, parameters) {   
    // Get Ajax return before
    if (content && typeof content != "string") {
      Dialog._runAjaxRequest(content, parameters, Dialog.info);
      return 
    }
    content = content || "";
     
    // Backward compatibility
    parameters = parameters || {};
    parameters = Object.extend(parameters, parameters.windowParameters || {});
    parameters.windowParameters = parameters.windowParameters || {};
    
    parameters.className = parameters.className || "alert";
    
    var content = "<div id='modal_dialog_message' class='" + parameters.className + "_message'>" + content  + "</div>";
    if (parameters.showProgress)
      content += "<div id='modal_dialog_progress' class='" + parameters.className + "_progress'>  </div>";

    parameters.ok = null;
    parameters.cancel = null;
    
    return this._openDialog(content, parameters)
  },
  
  setInfoMessage: function(message) {
    $('modal_dialog_message').update(message);
  },
  
  closeInfo: function() {
    Windows.close(this.dialogId);
  },
  
  _openDialog: function(content, parameters) {
    var className = parameters.className;
    
    if (! parameters.height && ! parameters.width) {
      parameters.width = WindowUtilities.getPageSize(parameters.options.parent || document.body).pageWidth / 2;
    }
    if (parameters.id)
      this.dialogId = parameters.id;
    else { 
      var t = new Date();
      this.dialogId = 'modal_dialog_' + t.getTime();
      parameters.id = this.dialogId;
    }

    // compute height or width if need be
    if (! parameters.height || ! parameters.width) {
      var size = WindowUtilities._computeSize(content, this.dialogId, parameters.width, parameters.height, 5, className)
      if (parameters.height)
        parameters.width = size + 5
      else
        parameters.height = size + 5
    }
    parameters.effectOptions = parameters.effectOptions ;
    parameters.resizable   = parameters.resizable || false;
    parameters.minimizable = parameters.minimizable || false;
    parameters.maximizable = parameters.maximizable ||  false;
    parameters.draggable   = parameters.draggable || false;
    parameters.closable    = parameters.closable || false;
    
    var win = new Window(parameters);
    win.getContent().innerHTML = content;
    
    win.showCenter(true, parameters.top, parameters.left);  
    win.setDestroyOnClose();
    
    win.cancelCallback = parameters.onCancel || parameters.cancel; 
    win.okCallback = parameters.onOk || parameters.ok;
    
    return win;    
  },
  
  _getAjaxContent: function(originalRequest)  {
      Dialog.callFunc(originalRequest.responseText, Dialog.parameters)
  },
  
  _runAjaxRequest: function(message, parameters, callFunc) {
    if (message.options == null)
      message.options = {}  
    Dialog.onCompleteFunc = message.options.onComplete;
    Dialog.parameters = parameters;
    Dialog.callFunc = callFunc;
    
    message.options.onComplete = Dialog._getAjaxContent;
    new Ajax.Request(message.url, message.options);
  },
  
  okCallback: function() {
    var win = Windows.focusedWindow;
    if (!win.okCallback || win.okCallback(win)) {
      // Remove onclick on button
      $$("#" + win.getId()+" input").each(function(element) {element.onclick=null;})
      win.close();
    }
  },

  cancelCallback: function() {
    var win = Windows.focusedWindow;
    // Remove onclick on button
    $$("#" + win.getId()+" input").each(function(element) {element.onclick=null})
    win.close();
    if (win.cancelCallback)
      win.cancelCallback(win);
  }
}
/*
  Based on Lightbox JS: Fullsize Image Overlays 
  by Lokesh Dhakar - http://www.huddletogether.com

  For more information on this script, visit:
  http://huddletogether.com/projects/lightbox/

  Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/
  (basically, do anything you want, just leave my name and link)
*/

if (Prototype.Browser.WebKit) {
  var array = navigator.userAgent.match(new RegExp(/AppleWebKit\/([\d\.\+]*)/));
  Prototype.Browser.WebKitVersion = parseFloat(array[1]);
}

var WindowUtilities = {  
  // From dragdrop.js
  getWindowScroll: function(parent) {
    var T, L, W, H;
    parent = parent || document.body;              
    if (parent != document.body) {
      T = parent.scrollTop;
      L = parent.scrollLeft;
      W = parent.scrollWidth;
      H = parent.scrollHeight;
    } 
    else {
      var w = window;
      with (w.document) {
        if (w.document.documentElement && documentElement.scrollTop) {
          T = documentElement.scrollTop;
          L = documentElement.scrollLeft;
        } else if (w.document.body) {
          T = body.scrollTop;
          L = body.scrollLeft;
        }
        if (w.innerWidth) {
          W = w.innerWidth;
          H = w.innerHeight;
        } else if (w.document.documentElement && documentElement.clientWidth) {
          W = documentElement.clientWidth;
          H = documentElement.clientHeight;
        } else {
          W = body.offsetWidth;
          H = body.offsetHeight
        }
      }
    }
    return { top: T, left: L, width: W, height: H };
  }, 
  //
  // getPageSize()
  // Returns array with page width, height and window width, height
  // Core code from - quirksmode.org
  // Edit for Firefox by pHaez
  //
  getPageSize: function(parent){
    parent = parent || document.body;              
    var windowWidth, windowHeight;
    var pageHeight, pageWidth;
    if (parent != document.body) {
      windowWidth = parent.getWidth();
      windowHeight = parent.getHeight();                                
      pageWidth = parent.scrollWidth;
      pageHeight = parent.scrollHeight;                                
    } 
    else {
      var xScroll, yScroll;

      if (window.innerHeight && window.scrollMaxY) {  
        xScroll = document.body.scrollWidth;
        yScroll = window.innerHeight + window.scrollMaxY;
      } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
        xScroll = document.body.scrollWidth;
        yScroll = document.body.scrollHeight;
      } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
        xScroll = document.body.offsetWidth;
        yScroll = document.body.offsetHeight;
      }


      if (self.innerHeight) {  // all except Explorer
        windowWidth = self.innerWidth;
        windowHeight = self.innerHeight;
      } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
        windowWidth = document.documentElement.clientWidth;
        windowHeight = document.documentElement.clientHeight;
      } else if (document.body) { // other Explorers
        windowWidth = document.body.clientWidth;
        windowHeight = document.body.clientHeight;
      }  

      // for small pages with total height less then height of the viewport
      if(yScroll < windowHeight){
        pageHeight = windowHeight;
      } else { 
        pageHeight = yScroll;
      }

      // for small pages with total width less then width of the viewport
      if(xScroll < windowWidth){  
        pageWidth = windowWidth;
      } else {
        pageWidth = xScroll;
      }
    }             
    return {pageWidth: pageWidth ,pageHeight: pageHeight , windowWidth: windowWidth, windowHeight: windowHeight};
  },

  disableScreen: function(className, overlayId, overlayOpacity, contentId, parent) {
    WindowUtilities.initLightbox(overlayId, className, function() {this._disableScreen(className, overlayId, overlayOpacity, contentId)}.bind(this), parent || document.body);
  },

  _disableScreen: function(className, overlayId, overlayOpacity, contentId) {
    // prep objects
    var objOverlay = $(overlayId);

    var pageSize = WindowUtilities.getPageSize(objOverlay.parentNode);

    // Hide select boxes as they will 'peek' through the image in IE, store old value
    if (contentId && Prototype.Browser.IE) {
      WindowUtilities._hideSelect();
      WindowUtilities._showSelect(contentId);
    }  
  
    // set height of Overlay to take up whole page and show
    objOverlay.style.height = (pageSize.pageHeight + 'px');
    objOverlay.style.display = 'none'; 
    if (overlayId == "overlay_modal" && Window.hasEffectLib && Windows.overlayShowEffectOptions) {
      objOverlay.overlayOpacity = overlayOpacity;
      new Effect.Appear(objOverlay, Object.extend({from: 0, to: overlayOpacity}, Windows.overlayShowEffectOptions));
    }
    else
      objOverlay.style.display = "block";
  },
  
  enableScreen: function(id) {
    id = id || 'overlay_modal';
    var objOverlay =  $(id);
    if (objOverlay) {
      // hide lightbox and overlay
      if (id == "overlay_modal" && Window.hasEffectLib && Windows.overlayHideEffectOptions)
        new Effect.Fade(objOverlay, Object.extend({from: objOverlay.overlayOpacity, to:0}, Windows.overlayHideEffectOptions));
      else {
        objOverlay.style.display = 'none';
        objOverlay.parentNode.removeChild(objOverlay);
      }
      
      // make select boxes visible using old value
      if (id != "__invisible__") 
        WindowUtilities._showSelect();
    }
  },

  _hideSelect: function(id) {
    if (Prototype.Browser.IE) {
      id = id ==  null ? "" : "#" + id + " ";
      $$(id + 'select').each(function(element) {
        if (! WindowUtilities.isDefined(element.oldVisibility)) {
          element.oldVisibility = element.style.visibility ? element.style.visibility : "visible";
          element.style.visibility = "hidden";
        }
      });
    }
  },
  
  _showSelect: function(id) {
    if (Prototype.Browser.IE) {
      id = id ==  null ? "" : "#" + id + " ";
      $$(id + 'select').each(function(element) {
        if (WindowUtilities.isDefined(element.oldVisibility)) {
          // Why?? Ask IE
          try {
            element.style.visibility = element.oldVisibility;
          } catch(e) {
            element.style.visibility = "visible";
          }
          element.oldVisibility = null;
        }
        else {
          if (element.style.visibility)
            element.style.visibility = "visible";
        }
      });
    }
  },

  isDefined: function(object) {
    return typeof(object) != "undefined" && object != null;
  },
  
  // initLightbox()
  // Function runs on window load, going through link tags looking for rel="lightbox".
  // These links receive onclick events that enable the lightbox display for their targets.
  // The function also inserts html markup at the top of the page which will be used as a
  // container for the overlay pattern and the inline image.
  initLightbox: function(id, className, doneHandler, parent) {
    // Already done, just update zIndex
    if ($(id)) {
      Element.setStyle(id, {zIndex: Windows.maxZIndex + 1});
      Windows.maxZIndex++;
      doneHandler();
    }
    // create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
    else {
      var objOverlay = document.createElement("div");
      objOverlay.setAttribute('id', id);
      objOverlay.className = "overlay_" + className
      objOverlay.style.display = 'none';
      objOverlay.style.position = 'absolute';
      objOverlay.style.top = '0';
      objOverlay.style.left = '0';
      objOverlay.style.zIndex = Windows.maxZIndex + 1;
      Windows.maxZIndex++;
      objOverlay.style.width = '100%';
      parent.insertBefore(objOverlay, parent.firstChild);
      if (Prototype.Browser.WebKit && id == "overlay_modal") {
        setTimeout(function() {doneHandler()}, 10);
      }
      else
        doneHandler();
    }    
  },
  
  setCookie: function(value, parameters) {
    document.cookie= parameters[0] + "=" + escape(value) +
      ((parameters[1]) ? "; expires=" + parameters[1].toGMTString() : "") +
      ((parameters[2]) ? "; path=" + parameters[2] : "") +
      ((parameters[3]) ? "; domain=" + parameters[3] : "") +
      ((parameters[4]) ? "; secure" : "");
  },

  getCookie: function(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
      begin = dc.indexOf(prefix);
      if (begin != 0) return null;
    } else {
      begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
      end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
  },
    
  _computeSize: function(content, id, width, height, margin, className) {
    var objBody = document.body;
    var tmpObj = document.createElement("div");
    tmpObj.setAttribute('id', id);
    tmpObj.className = className + "_content";

    if (height)
      tmpObj.style.height = height + "px"
    else
      tmpObj.style.width = width + "px"
  
    tmpObj.style.position = 'absolute';
    tmpObj.style.top = '0';
    tmpObj.style.left = '0';
    tmpObj.style.display = 'none';

    tmpObj.innerHTML = content;
    objBody.insertBefore(tmpObj, objBody.firstChild);

    var size;
    if (height)
      size = $(tmpObj).getDimensions().width + margin;
    else
      size = $(tmpObj).getDimensions().height + margin;
    objBody.removeChild(tmpObj);
    return size;
  }  
}
  
;

// /8::/202::/system:js -> <215287> 064-simpledisplayitem.js 

function simpleDisplayImage(domNode, m) {
  var r = Builder.node('img', {
    className: 'item',
    src: (m.display_item_url != undefined ? m.display_item_url : "http://core.myfil.es/get_file/social/q.png")
  })
  domNode.appendChild(r)
  return r
}

function simpleDisplayFileDownloadGraphics(m) {
  return TN("download")
}

function simpleDisplayFile(domNode, m) {
  var r = Builder.node('a', {
    className: 'item',
    href: m.full_item_url
  }, [simpleDisplayFileDownloadGraphics(m)])
  domNode.appendChild(r)
  return r
}

function simpleDisplayGetSwfObject(flv,type){       
  var so = new SWFObject(
    '/core-services/myplayer.swf?'+Math.random(),
    "mymovie",
    "100%",
    "100%",
    "7",
    "#FFFFFF"
  );
  so.addParam('allowScriptAccess', 'always'); 
  var flvpath = flv;  
  so.addParam('flashVars', 'v='+flvpath+'&d=true&t='+type);   
  so.addParam('allowFullscreen', "true");  
  return so;   
} 

function simpleFlashDisplayCommon(domNode, m) {
  simpleDisplayGetSwfObject(m.flv_url, "movie").write(domNode)
}

function simpleDisplayAudio(domNode, m) { simpleFlashDisplayCommon(domNode, m) }
function simpleDisplayVideo(domNode, m) { simpleFlashDisplayCommon(domNode, m) }
function simpleDisplayArticle(domNode, m) { 
  var n = Builder.node('div', {className: 'article'}, [])
  n.innerHTML = m.body ? m.body : "<b>Nothing here.</b>" 
  domNode.appendChild(n);
  try{
    sh_highlightDocument();
  }catch(e){}
}

function __contentFunction(c) { return javaScript["simpleDisplay" + c] }

function mimeTypeCategory(m) {
  if (m.type.toLowerCase() == "article") { return "Article" }
  var c = (m.content_type != undefined ? m.content_type.gsub(/\/.*/, "").capitalize() : m.type.capitalize())
  var f = __contentFunction(c)
  return f ? c : "File"
}

function displayItemFunction(m) {
  return __contentFunction(mimeTypeCategory(m))
}

function simpleDisplayItem(domNode, m) {
  (displayItemFunction(m))(domNode, m)
}

function displayItemSimple(m) {
  document.body.innerHTML = ""
  simpleDisplayItem(document.body, m)
}

function simpleDisplayItemIsSupportedItemType(m) {
  var t = mimeTypeCategory(m)
  return t == "Article" || t == "Audio" || t == "Image" || 
      t == "Video" || t == "File"
}



var browser = {};


//override by mike
function simpleDisplayVideo(domNode, m) { 
  newPlayer(domNode,m,true);
}

//override by mike
function simpleDisplayAudio(domNode, m) { 
  $(domNode).setStyle({height:"24px"});
  newPlayer(domNode,m,false);
}

function newPlayer(domNode,m,f){
  var item = m;  
  var o = Object.extend({
    clip : {
        provider: 'pseudo', 
        url:(item.flv_url ? item.flv_url : ""),
        autoPlay: true, 
        autoBuffering: true
    },
    plugins:{
      pseudo: { 
        url: 'http://core.myfil.es/get_file/social/flowplayer-pseudostreaming-3-1.swf' 
      },
      controls: {
        url: 'http://core.myfil.es/get_file/social/flowplayer-controls-3-1-2.swf',  
        playlist: false,
        fullscreen:f
      }
    }
  },{});

//$(document.body).appendChild(Builder.node('div',{className:"hulu",id:"hulu"},[NBSP()]));  
$f(domNode,"http://core.myfil.es/get_file/social/flowplayer-3-1-2.swf",o);
embedcode = $f().embed().getEmbedCode();
}

var embedcode = "";
;

// /8::/202::/system:js -> <215288> 065-prototype-window-ext.js 

WindowStore = {
  doSetCookie: false,
  cookieName:  "__window_store__",
  expired:     null,
  
  // Init function with two optional parameters
  // - cookieName (default = __window_store__)
  // - expiration date (default 3 years from now)
  init: function(cookieName, expired) {
    WindowStore.cookieName = cookieName || WindowStore.cookieName

    if (! expired) {
      var today = new Date();
      today.setYear(today.getYear()+1903);
      WindowStore.expired = today;
    }
    else
      WindowStore.expired = expired;

    Windows.windows.each(function(win) {
      win.setCookie(win.getId(), WindowStore.expired);
    });

    // Create observer on show/hide events
    var myObserver = {
        onShow: function(eventName, win) {
          WindowStore._saveCookie();
        },
        
        onClose: function(eventName, win) {
          WindowStore._saveCookie();
        },
        
        onHide: function(eventName, win) {
          WindowStore._saveCookie();
        }
    }
    Windows.addObserver(myObserver);

    WindowStore._restoreWindows();
    WindowStore._saveCookie();
  },
  
  show: function(win) {
    eval("var cookie = " + WindowUtilities.getCookie(WindowStore.cookieName));
    if (cookie != null) {
      if (cookie[win.getId()])
        win.show();
    }
    else
      win.show();
  },

  // Function to store windows show/hide status in a cookie 
  _saveCookie: function() {
    if (!doSetCookie)
      return;
    
    var cookieValue = "{";
    Windows.windows.each(function(win) {
      if (cookieValue != "{")
        cookieValue += ","
      cookieValue += win.getId() + ": " + win.isVisible();
    });
    cookieValue += "}"
  
    WindowUtilities.setCookie(cookieValue, [WindowStore.cookieName, WindowStore.expired]);  
  },

  // Function to restore windows show/hide status from a cookie if exists
  _restoreWindows: function() {
    eval("var cookie = " + WindowUtilities.getCookie(WindowStore.cookieName));
    if (cookie != null) {
      doSetCookie = false;
      Windows.windows.each(function(win) {
        if (cookie[win.getId()])
          win.show();
      });
    }
    doSetCookie = true;
  }
}

// Object to set a close key an all windows
WindowCloseKey = {
  keyCode: Event.KEY_ESC,
  
  init: function(keyCode) {
    if (keyCode)
      WindowCloseKey.keyCode = keyCode;
    Event.observe(document, 'keydown', this._closeCurrentWindow.bindAsEventListener(this));
  },
  
  _closeCurrentWindow: function(event) {
    var e = event || window.event
      var characterCode = e.which || e.keyCode;
      var win = Windows.focusedWindow;
    if (characterCode == WindowCloseKey.keyCode && win) {
      if (win.cancelCallback) 
        Dialog.cancelCallback();      
      else if (win.okCallback) 
        Dialog.okCallback();
      else
        Windows.close(Windows.focusedWindow.getId());
    }
  }
} 

WidgetWindow = Class.create();
WidgetWindow.prototype = {
  initialize: function() {
    this.options = Object.extend({
      classSuffix: "",
      contentWidget: null,
      centered: true,
      maximizable: false,
      minimizable: false,
      closable:true,
      showEffect: Element.show,
      hideEffect: Element.hide,
      resizable: false,
      wiredDrag: false,
      modal: true,
      zIndex:8888,
      title:"",
      destroyOnClose: true,
      autoResize: true,
      autoPosition: false
    }, arguments[0] || {})
    this.options.windowHandle = (this.options.centered ? "centered-" : "") + 
        "widget-window" + this.options.classSuffix
    this.window = new Window(this.options.windowHandle, this.options)
  },
  getWindow: function() {
    return this.window
  },
  content: function() {
    var i = this
    return scope("widget-window",  function() {
      var close = null
      var c = table(
        [cell("content", i.options.contentWidget.htmlNode())],
        [cell("close", close = translateButton({id: "close"}))]
      )
      close.onclick = function() {
        i.close()
      }
      return c
    })
  },
  show: function() {
    this.window.setContent(this.content(), this.options.autoResize, 
        this.options.autoPosition)
    this.window.showCenter(this.options.modal)
  },
  close: function() {
    this.window.close()
  }
}

ErrorWidget = Class.create();
ErrorWidget.prototype = {
  defaultOptions: function() {
    return {
      message: null,
      details: null
    }
  },
  makeWidgetContent: function() {
    var i = this;
    var r = [ TN(i.options.message || "<empty>") ]
    if (this.options.details) {
      r.push(BR(), 
        actionLink({
          text: "Details",
          onclick: function() { 
            var d = i.details.style.display
            i.details.style.display = (d == "block" ? "none" : "block")
          }
        }), BR(),
        (this.details = Builder.node("div", {style: "display: none"}, 
          [Builder.node('textarea', {
            cols: 80,
            rows: 20
          }, [TN(i.options.details)])
        ]))
      )
    }
    return r
  }
}
Object.extend(ErrorWidget.prototype, WidgetCommon) 
;

// /8::/202::/system:js -> <215289> 066-minimizablewindow.js 

MinimizableWindow = Class.create()
Object.extend(MinimizableWindow.prototype, Window.prototype)
MinimizableWindow.prototype.origMinimize = MinimizableWindow.prototype.minimize;
MinimizableWindow.prototype.minimize = function() {
  this.hide();
  if (this.options.editEl) {
    this.options.editEl.editor().editableIframe.hide();
  }
  var name = this.topbar
  if (this.topbar.nodeType == Node.ELEMENT_NODE) {
    while (name.firstChild && name.nodeType != Node.TEXT_NODE) {
      var fc = name.firstChild;
      if (fc) name = fc;
    }
  }
  var element = Builder.node("span",{className:"mybox_dock dock"},
    [name.cloneNode(true)]);
  Event.observe(element, 'click', function(event) {
    Event.stop(event);
    this.show();
    if (this.options.editEl) {
      this.options.editEl.editor().editableIframe.show();
    }
    this.toFront();
    Element.hide(element);
    Element.remove(element);
  }.bindAsEventListener(this))
  var dock = this.options.dock || $('title-bar-main');
  dock.appendChild(element);
  this._notify("onMinimize");
} 
;

// /8::/202::/system:js -> <215290> 067-themedwindow.js 

ThemedWindow = Class.create()
ThemedWindow.prototype = {
  adjustOverlay: function() {
    var content = this.content
    this.overlay.style.height = content.style.height
    this.overlay.style.width  = content.style.width
    this.overlay.style.top    = this.topbar.up().offsetHeight+"px"
    var left = (content.up('table').offsetWidth-content.offsetWidth)/2;
    this.overlay.style.left   = Math.ceil(left) + "px"
  },
  changeTheme: function(theme) {
    var instance = this;
    this.loadCSS(theme, true, function(className) {
      instance.changeClassName(className);
      instance.options.theme = theme
    })
  },
  setContentOpacity: function(opacity) {
    Element.setOpacity(this.overlay, opacity)
  }
}
Object.extend(ThemedWindow.prototype, MinimizableWindow.prototype)
ThemedWindow.prototype.loadCSS = function(theme, reload, afterLoad) {
  var instance = this;
  if (!theme.path) {
    theme.path = "/alphacube"
    theme.user = "core"
  }
  var className = ThemedWindow.themeClassName(theme)
  var id = "theme-" + className
  var e  = $(id)
  if (!e || reload) {
    var themeModel = new DisplayModel({user: theme.user,
      path: theme.path, service: "themes"})
    themeModel.addObserver({update: function() {
      var css = "";
      themeModel.getModel().each(function(i) {
        if (i.name.match(/\.css$/)) {
          css += i.content + "\n"
        }
      })
      if (e) Element.remove(e)
      e = Builder.node('style', {id: id, type: 'text/css'})
      $(document.documentElement).down('head').appendChild(e)
      if (Prototype.Browser.IE) {
        // URLs like core.mythem.es/get_file?id=XXX don't work in IE so
        // we have to replace them by URLs on the same server.
        css = localizeURL(css, "g")
        var ss = $A(document.styleSheets).find(function(s) { return s.id == id })
        ss.cssText = css
      }
      else {
        e.innerHTML = css;        
      }
      afterLoad(className);
    }})
  }
  else {
    afterLoad(className);    
  }  
}
ThemedWindow.prototype.orig_initialize = ThemedWindow.prototype.initialize;
// You have to wait until the CSS is loaded before calling anything on
// the window. This is necessary as otherwise the theme won't be displayed
// correctly. If you need a way to check if it's loaded you can chech for
// the loaded flag in the window instance.
ThemedWindow.prototype.initialize = function(options, afterLoad) {
  var instance = this;
  if (!options.theme) {
    options.theme = {}
  }
  if (!options.content_opacity) {
    options.content_opacity = 1.0
  }
  if (options.baseURL) options.baseURL = localizeURL(options.baseURL)
  this.stoppedNotifications = $A([])
  this.loadCSS(options.theme, options.reload, function(className) {
    options.className = className;
    if (options.editCallback) {
      var editLink = Builder.node('div', [
        Builder.node('div',
          {className: className+"_edit_link"},
          [TN("edit")]
        )
      ])
      options.custom_header_div = editLink.innerHTML
    }
    instance.orig_initialize(options);
    instance.overlay = Builder.node('div', {
      style: "position:absolute;overflow:auto;",
      id: instance.element.id + "_overlay"
    })
    instance.element.appendChild(instance.overlay)
    instance.setContentOpacity(options.content_opacity)
    if (options.editCallback) {
      Element.observe(instance.element.down('.'+className+'_edit_link'),
        'click', options.editCallback.bindAsEventListener(this))
    }
    instance.loaded = true;
    afterLoad(instance);
  })
}

ThemedWindow.themeClassName = function(theme) {
  var path = theme.path
  return theme.user + "_" + path.gsub(/^\//,"").gsub(/\//,"-")
}

ThemedWindow.prototype.setOpacity = function(value) {
  var instance = this;
  var buttons = this.element.id + "_buttons"
  var overlay = this.element.id + "_overlay"
  $A(this.element.childNodes).each(function(e) {
    if (e.nodeType == Node.ELEMENT_NODE) {
      e = $(e)
      if (e.id != buttons && e.id != overlay && !e.hasClassName("no_opacity_adjust")) {
        e.setOpacity(value)              
      }
    }
  })
}

ThemedWindow.prototype.getContent = function() {
  return this.overlay
}

ThemedWindow.prototype.origShow = ThemedWindow.prototype.show
ThemedWindow.prototype.show = function(modal) {
  this.origShow(modal)
  var instance = this;
  setTimeout(function() {instance.adjustOverlay()}, 500)
}

ThemedWindow.prototype.origSetURL = ThemedWindow.prototype.setURL
ThemedWindow.prototype.setURL = function(url) {
  // Not an url content, change div to iframe
  if (!this.options.url) {
    this.options.url = url;
    var content= "<iframe frameborder=\"0\" name=\"" +
      this.getId() + "_content_iframe\"  id=\"" + this.getId() +
      "_content_iframe\" src=\"" + url + "\" width=\"" +
      this.options.width + "\" height=\"" + this.options.height +
      "\" allowtransparency=\"true\"> </iframe>";
    this.getContent().innerHTML = content;
  }
  else {
    this.options.url = url;
    this.getContent().down('iframe').src = url;
  }
}

ThemedWindow.prototype.orig_notify = ThemedWindow.prototype._notify
ThemedWindow.prototype._notify = function(eventName) {
  this.orig_notify(eventName)
  switch (eventName) {
    case "onResize":
      this.adjustOverlay()
      if (this.options.url) {
        var iframe = this.overlay.down('iframe')
        iframe.width = parseInt(this.content.style.width)
        iframe.height = parseInt(this.content.style.height)
      }
      break;
    default:
      break;
  }
} 
;

// /8::/202::/system:js -> <216162> 069-flowplayerapi.js 

/* 
 * flowplayer.js 3.1.2. The Flowplayer API
 * 
 * Copyright 2009 Flowplayer Oy
 * 
 * This file is part of Flowplayer.
 * 
 * Flowplayer is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Flowplayer is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Flowplayer.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * Date: 2009-02-25 16:24:29 -0500 (Wed, 25 Feb 2009)
 * Revision: 166 
 */
(function(){function g(o){console.log("$f.fireEvent",[].slice.call(o))}function k(q){if(!q||typeof q!="object"){return q}var o=new q.constructor();for(var p in q){if(q.hasOwnProperty(p)){o[p]=k(q[p])}}return o}function m(t,q){if(!t){return}var o,p=0,r=t.length;if(r===undefined){for(o in t){if(q.call(t[o],o,t[o])===false){break}}}else{for(var s=t[0];p<r&&q.call(s,p,s)!==false;s=t[++p]){}}return t}function c(o){return document.getElementById(o)}function i(q,p,o){if(typeof p!="object"){return q}if(q&&p){m(p,function(r,s){if(!o||typeof s!="function"){q[r]=s}})}return q}function n(s){var q=s.indexOf(".");if(q!=-1){var p=s.substring(0,q)||"*";var o=s.substring(q+1,s.length);var r=[];m(document.getElementsByTagName(p),function(){if(this.className&&this.className.indexOf(o)!=-1){r.push(this)}});return r}}function f(o){o=o||window.event;if(o.preventDefault){o.stopPropagation();o.preventDefault()}else{o.returnValue=false;o.cancelBubble=true}return false}function j(q,o,p){q[o]=q[o]||[];q[o].push(p)}function e(){return"_"+(""+Math.random()).substring(2,10)}var h=function(t,r,s){var q=this;var p={};var u={};q.index=r;if(typeof t=="string"){t={url:t}}i(this,t,true);m(("Begin*,Start,Pause*,Resume*,Seek*,Stop*,Finish*,LastSecond,Update,BufferFull,BufferEmpty,BufferStop").split(","),function(){var v="on"+this;if(v.indexOf("*")!=-1){v=v.substring(0,v.length-1);var w="onBefore"+v.substring(2);q[w]=function(x){j(u,w,x);return q}}q[v]=function(x){j(u,v,x);return q};if(r==-1){if(q[w]){s[w]=q[w]}if(q[v]){s[v]=q[v]}}});i(this,{onCuepoint:function(x,w){if(arguments.length==1){p.embedded=[null,x];return q}if(typeof x=="number"){x=[x]}var v=e();p[v]=[x,w];if(s.isLoaded()){s._api().fp_addCuepoints(x,r,v)}return q},update:function(w){i(q,w);if(s.isLoaded()){s._api().fp_updateClip(w,r)}var v=s.getConfig();var x=(r==-1)?v.clip:v.playlist[r];i(x,w,true)},_fireEvent:function(v,y,w,A){if(v=="onLoad"){m(p,function(B,C){if(C[0]){s._api().fp_addCuepoints(C[0],r,B)}});return false}A=A||q;if(v=="onCuepoint"){var z=p[y];if(z){return z[1].call(s,A,w)}}if(y&&"onBeforeBegin,onMetaData,onStart,onUpdate,onResume".indexOf(v)!=-1){i(A,y);if(y.metaData){if(!A.duration){A.duration=y.metaData.duration}else{A.fullDuration=y.metaData.duration}}}var x=true;m(u[v],function(){x=this.call(s,A,y,w)});return x}});if(t.onCuepoint){var o=t.onCuepoint;q.onCuepoint.apply(q,typeof o=="function"?[o]:o);delete t.onCuepoint}m(t,function(v,w){if(typeof w=="function"){j(u,v,w);delete t[v]}});if(r==-1){s.onCuepoint=this.onCuepoint}};var l=function(p,r,q,t){var s={};var o=this;var u=false;if(t){i(s,t)}m(r,function(v,w){if(typeof w=="function"){s[v]=w;delete r[v]}});i(this,{animate:function(y,z,x){if(!y){return o}if(typeof z=="function"){x=z;z=500}if(typeof y=="string"){var w=y;y={};y[w]=z;z=500}if(x){var v=e();s[v]=x}if(z===undefined){z=500}r=q._api().fp_animate(p,y,z,v);return o},css:function(w,x){if(x!==undefined){var v={};v[w]=x;w=v}r=q._api().fp_css(p,w);i(o,r);return o},show:function(){this.display="block";q._api().fp_showPlugin(p);return o},hide:function(){this.display="none";q._api().fp_hidePlugin(p);return o},toggle:function(){this.display=q._api().fp_togglePlugin(p);return o},fadeTo:function(y,x,w){if(typeof x=="function"){w=x;x=500}if(w){var v=e();s[v]=w}this.display=q._api().fp_fadeTo(p,y,x,v);this.opacity=y;return o},fadeIn:function(w,v){return o.fadeTo(1,w,v)},fadeOut:function(w,v){return o.fadeTo(0,w,v)},getName:function(){return p},getPlayer:function(){return q},_fireEvent:function(w,v,x){if(w=="onUpdate"){var y=q._api().fp_getPlugin(p);if(!y){return}i(o,y);delete o.methods;if(!u){m(y.methods,function(){var A=""+this;o[A]=function(){var B=[].slice.call(arguments);var C=q._api().fp_invoke(p,A,B);return C==="undefined"||C===undefined?o:C}});u=true}}var z=s[w];if(z){z.apply(o,v);if(w.substring(0,1)=="_"){delete s[w]}}}})};function b(o,t,z){var E=this,y=null,x,u,p=[],s={},B={},r,v,w,D,A,q;i(E,{id:function(){return r},isLoaded:function(){return(y!==null)},getParent:function(){return o},hide:function(F){if(F){o.style.height="0px"}if(y){y.style.height="0px"}return E},show:function(){o.style.height=q+"px";if(y){y.style.height=A+"px"}return E},isHidden:function(){return y&&parseInt(y.style.height,10)===0},load:function(F){if(!y&&E._fireEvent("onBeforeLoad")!==false){m(a,function(){this.unload()});x=o.innerHTML;if(x&&!flashembed.isSupported(t.version)){o.innerHTML=""}flashembed(o,t,{config:z});if(F){F.cached=true;j(B,"onLoad",F)}}return E},unload:function(){try{if(!y||y.fp_isFullscreen()){return E}}catch(F){return E}if(x.replace(/\s/g,"")!==""){if(E._fireEvent("onBeforeUnload")===false){return E}y.fp_close();y=null;o.innerHTML=x;E._fireEvent("onUnload")}return E},getClip:function(F){if(F===undefined){F=D}return p[F]},getCommonClip:function(){return u},getPlaylist:function(){return p},getPlugin:function(F){var H=s[F];if(!H&&E.isLoaded()){var G=E._api().fp_getPlugin(F);if(G){H=new l(F,G,E);s[F]=H}}return H},getScreen:function(){return E.getPlugin("screen")},getControls:function(){return E.getPlugin("controls")},getConfig:function(F){return F?k(z):z},getFlashParams:function(){return t},loadPlugin:function(I,H,K,J){if(typeof K=="function"){J=K;K={}}var G=J?e():"_";E._api().fp_loadPlugin(I,H,K,G);var F={};F[G]=J;var L=new l(I,null,E,F);s[I]=L;return L},getState:function(){return y?y.fp_getState():-1},play:function(G,F){function H(){if(G!==undefined){E._api().fp_play(G,F)}else{E._api().fp_play()}}if(y){H()}else{E.load(function(){H()})}return E},getVersion:function(){var G="flowplayer.js 3.1.2";if(y){var F=y.fp_getVersion();F.push(G);return F}return G},_api:function(){if(!y){throw"Flowplayer "+E.id()+" not loaded when calling an API method"}return y},setClip:function(F){E.setPlaylist([F]);return E},getIndex:function(){return w}});m(("Click*,Load*,Unload*,Keypress*,Volume*,Mute*,Unmute*,PlaylistReplace,ClipAdd,Fullscreen*,FullscreenExit,Error,MouseOver,MouseOut").split(","),function(){var F="on"+this;if(F.indexOf("*")!=-1){F=F.substring(0,F.length-1);var G="onBefore"+F.substring(2);E[G]=function(H){j(B,G,H);return E}}E[F]=function(H){j(B,F,H);return E}});m(("pause,resume,mute,unmute,stop,toggle,seek,getStatus,getVolume,setVolume,getTime,isPaused,isPlaying,startBuffering,stopBuffering,isFullscreen,toggleFullscreen,reset,close,setPlaylist,addClip").split(","),function(){var F=this;E[F]=function(H,G){if(!y){return E}var I=null;if(H!==undefined&&G!==undefined){I=y["fp_"+F](H,G)}else{I=(H===undefined)?y["fp_"+F]():y["fp_"+F](H)}return I==="undefined"||I===undefined?E:I}});E._fireEvent=function(O){if(typeof O=="string"){O=[O]}var P=O[0],M=O[1],K=O[2],J=O[3],I=0;if(z.debug){g(O)}if(!y&&P=="onLoad"&&M=="player"){y=y||c(v);A=y.clientHeight;m(p,function(){this._fireEvent("onLoad")});m(s,function(Q,R){R._fireEvent("onUpdate")});u._fireEvent("onLoad")}if(P=="onLoad"&&M!="player"){return}if(P=="onError"){if(typeof M=="string"||(typeof M=="number"&&typeof K=="number")){M=K;K=J}}if(P=="onContextMenu"){m(z.contextMenu[M],function(Q,R){R.call(E)});return}if(P=="onPluginEvent"){var F=M.name||M;var G=s[F];if(G){G._fireEvent("onUpdate",M);G._fireEvent(K,O.slice(3))}return}if(P=="onPlaylistReplace"){p=[];var L=0;m(M,function(){p.push(new h(this,L++,E))})}if(P=="onClipAdd"){if(M.isInStream){return}M=new h(M,K,E);p.splice(K,0,M);for(I=K+1;I<p.length;I++){p[I].index++}}var N=true;if(typeof M=="number"&&M<p.length){D=M;var H=p[M];if(H){N=H._fireEvent(P,K,J)}if(!H||N!==false){N=u._fireEvent(P,K,J,H)}}m(B[P],function(){N=this.call(E,M,K);if(this.cached){B[P].splice(I,1)}if(N===false){return false}I++});return N};function C(){if($f(o)){$f(o).getParent().innerHTML="";w=$f(o).getIndex();a[w]=E}else{a.push(E);w=a.length-1}q=parseInt(o.style.height,10)||o.clientHeight;if(typeof t=="string"){t={src:t}}r=o.id||"fp"+e();v=t.id||r+"_api";t.id=v;z.playerId=r;if(typeof z=="string"){z={clip:{url:z}}}if(typeof z.clip=="string"){z.clip={url:z.clip}}z.clip=z.clip||{};if(o.getAttribute("href",2)&&!z.clip.url){z.clip.url=o.getAttribute("href",2)}u=new h(z.clip,-1,E);z.playlist=z.playlist||[z.clip];var F=0;m(z.playlist,function(){var H=this;if(typeof H=="object"&&H.length){H={url:""+H}}m(z.clip,function(I,J){if(J!==undefined&&H[I]===undefined&&typeof J!="function"){H[I]=J}});z.playlist[F]=H;H=new h(H,F,E);p.push(H);F++});m(z,function(H,I){if(typeof I=="function"){if(u[H]){u[H](I)}else{j(B,H,I)}delete z[H]}});m(z.plugins,function(H,I){if(I){s[H]=new l(H,I,E)}});if(!z.plugins||z.plugins.controls===undefined){s.controls=new l("controls",null,E)}s.canvas=new l("canvas",null,E);t.bgcolor=t.bgcolor||"#000000";t.version=t.version||[9,0];t.expressInstall="http://www.flowplayer.org/swf/expressinstall.swf";function G(H){if(!E.isLoaded()&&E._fireEvent("onBeforeClick")!==false){E.load()}return f(H)}x=o.innerHTML;if(x.replace(/\s/g,"")!==""){if(o.addEventListener){o.addEventListener("click",G,false)}else{if(o.attachEvent){o.attachEvent("onclick",G)}}}else{if(o.addEventListener){o.addEventListener("click",f,false)}E.load()}}if(typeof o=="string"){flashembed.domReady(function(){var F=c(o);if(!F){throw"Flowplayer cannot access element: "+o}else{o=F;C()}})}else{C()}}var a=[];function d(o){this.length=o.length;this.each=function(p){m(o,p)};this.size=function(){return o.length}}window.flowplayer=window.$f=function(){var p=null;var o=arguments[0];if(!arguments.length){m(a,function(){if(this.isLoaded()){p=this;return false}});return p||a[0]}if(arguments.length==1){if(typeof o=="number"){return a[o]}else{if(o=="*"){return new d(a)}m(a,function(){if(this.id()==o.id||this.id()==o||this.getParent()==o){p=this;return false}});return p}}if(arguments.length>1){var r=arguments[1];var q=(arguments.length==3)?arguments[2]:{};if(typeof o=="string"){if(o.indexOf(".")!=-1){var t=[];m(n(o),function(){t.push(new b(this,k(r),k(q)))});return new d(t)}else{var s=c(o);return new b(s!==null?s:o,r,q)}}else{if(o){return new b(o,r,q)}}}return null};i(window.$f,{fireEvent:function(){var o=[].slice.call(arguments);var q=$f(o[0]);return q?q._fireEvent(o.slice(1)):null},addPlugin:function(o,p){b.prototype[o]=p;return $f},each:m,extend:i});if(typeof jQuery=="function"){jQuery.prototype.flowplayer=function(q,p){if(!arguments.length||typeof arguments[0]=="number"){var o=[];this.each(function(){var r=$f(this);if(r){o.push(r)}});return arguments.length?o[arguments[0]]:new d(o)}return this.each(function(){$f(this,k(q),p?k(p):{})})}}})();(function(){var e=typeof jQuery=="function";function i(){if(c.done){return false}var k=document;if(k&&k.getElementsByTagName&&k.getElementById&&k.body){clearInterval(c.timer);c.timer=null;for(var j=0;j<c.ready.length;j++){c.ready[j].call()}c.ready=null;c.done=true}}var c=e?jQuery:function(j){if(c.done){return j()}if(c.timer){c.ready.push(j)}else{c.ready=[j];c.timer=setInterval(i,13)}};function f(k,j){if(j){for(key in j){if(j.hasOwnProperty(key)){k[key]=j[key]}}}return k}function g(j){switch(h(j)){case"string":j=j.replace(new RegExp('(["\\\\])',"g"),"\\$1");j=j.replace(/^\s?(\d+)%/,"$1pct");return'"'+j+'"';case"array":return"["+b(j,function(m){return g(m)}).join(",")+"]";case"function":return'"function()"';case"object":var k=[];for(var l in j){if(j.hasOwnProperty(l)){k.push('"'+l+'":'+g(j[l]))}}return"{"+k.join(",")+"}"}return String(j).replace(/\s/g," ").replace(/\'/g,'"')}function h(k){if(k===null||k===undefined){return false}var j=typeof k;return(j=="object"&&k.push)?"array":j}if(window.attachEvent){window.attachEvent("onbeforeunload",function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){}})}function b(j,m){var l=[];for(var k in j){if(j.hasOwnProperty(k)){l[k]=m(j[k])}}return l}function a(q,s){var o=f({},q);var r=document.all;var m='<object width="'+o.width+'" height="'+o.height+'"';if(r&&!o.id){o.id="_"+(""+Math.random()).substring(9)}if(o.id){m+=' id="'+o.id+'"'}o.src+=((o.src.indexOf("?")!=-1?"&":"?")+Math.random());if(o.w3c||!r){m+=' data="'+o.src+'" type="application/x-shockwave-flash"'}else{m+=' classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'}m+=">";if(o.w3c||r){m+='<param name="movie" value="'+o.src+'" />'}o.width=o.height=o.id=o.w3c=o.src=null;for(var j in o){if(o[j]!==null){m+='<param name="'+j+'" value="'+o[j]+'" />'}}var n="";if(s){for(var l in s){if(s[l]!==null){n+=l+"="+(typeof s[l]=="object"?g(s[l]):s[l])+"&"}}n=n.substring(0,n.length-1);m+='<param name="flashvars" value=\''+n+"' />"}m+="</object>";return m}function d(l,o,k){var j=flashembed.getVersion();f(this,{getContainer:function(){return l},getConf:function(){return o},getVersion:function(){return j},getFlashvars:function(){return k},getApi:function(){return l.firstChild},getHTML:function(){return a(o,k)}});var p=o.version;var q=o.expressInstall;var n=!p||flashembed.isSupported(p);if(n){o.onFail=o.version=o.expressInstall=null;l.innerHTML=a(o,k)}else{if(p&&q&&flashembed.isSupported([6,65])){f(o,{src:q});k={MMredirectURL:location.href,MMplayerType:"PlugIn",MMdoctitle:document.title};l.innerHTML=a(o,k)}else{if(l.innerHTML.replace(/\s/g,"")!==""){}else{l.innerHTML="<h2>Flash version "+p+" or greater is required</h2><h3>"+(j[0]>0?"Your version is "+j:"You have no flash plugin installed")+"</h3>"+(l.tagName=="A"?"<p>Click here to download latest version</p>":"<p>Download latest version from <a href='http://www.adobe.com/go/getflashplayer'>here</a></p>");if(l.tagName=="A"){l.onclick=function(){location.href="http://www.adobe.com/go/getflashplayer"}}}}}if(!n&&o.onFail){var m=o.onFail.call(this);if(typeof m=="string"){l.innerHTML=m}}if(document.all){window[o.id]=document.getElementById(o.id)}}window.flashembed=function(k,l,j){if(typeof k=="string"){var m=document.getElementById(k);if(m){k=m}else{c(function(){flashembed(k,l,j)});return}}if(!k){return}var n={width:"100%",height:"100%",allowfullscreen:true,allowscriptaccess:"always",quality:"high",version:null,onFail:null,expressInstall:null,w3c:false};if(typeof l=="string"){l={src:l}}f(n,l);return new d(k,n,j)};f(window.flashembed,{getVersion:function(){var l=[0,0];if(navigator.plugins&&typeof navigator.plugins["Shockwave Flash"]=="object"){var k=navigator.plugins["Shockwave Flash"].description;if(typeof k!="undefined"){k=k.replace(/^.*\s+(\S+\s+\S+$)/,"$1");var m=parseInt(k.replace(/^(.*)\..*$/,"$1"),10);var q=/r/.test(k)?parseInt(k.replace(/^.*r(.*)$/,"$1"),10):0;l=[m,q]}}else{if(window.ActiveXObject){try{var o=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7")}catch(p){try{o=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");l=[6,0];o.AllowScriptAccess="always"}catch(j){if(l[0]==6){return l}}try{o=new ActiveXObject("ShockwaveFlash.ShockwaveFlash")}catch(n){}}if(typeof o=="object"){k=o.GetVariable("$version");if(typeof k!="undefined"){k=k.replace(/^\S+\s+(.*)$/,"$1").split(",");l=[parseInt(k[0],10),parseInt(k[2],10)]}}}}return l},isSupported:function(j){var l=flashembed.getVersion();var k=(l[0]>j[0])||(l[0]==j[0]&&l[1]>=j[1]);return k},domReady:c,asString:g,getHTML:a});if(e){jQuery.tools=jQuery.tools||{version:{}};jQuery.tools.version.flashembed="1.0.3";jQuery.fn.flashembed=function(k,j){var l=null;this.each(function(){l=flashembed(this,k,j)});return k.api===false?this:l}}})();

/**
 * flowplayer.embed.js 3.0.2. Flowplayer JavaScript plugin.
 * 
 * This file is part of Flowplayer, http://flowplayer.org
 *
 * Author: Tero Piirainen, <support@flowplayer.org>
 * Copyright (c) 2008 Flowplayer Ltd
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * SEE: http://www.opensource.org/licenses
 * 
 * Version: 3.0.2 - Fri Feb 13 2009 11:06:24 GMT-0000 (GMT+00:00)
 */
(function(){function toAbsolute(url,base){if(url.substring(0,4)=="http"){return url;}if(base){return base+(base.substring(base.length-1)!="/"?"/":"")+url;}base=location.protocol+"//"+location.host;if(url.substring(0,1)=="/"){return base+url;}var path=location.pathname;path=path.substring(0,path.lastIndexOf("/"));return base+path+"/"+url;}$f.addPlugin("embed",function(options){var self=this;var conf=self.getConfig(true);var opts={width:self.getParent().clientWidth||'100%',height:self.getParent().clientHeight||'100%',url:toAbsolute(self.getFlashParams().src),index:-1,allowfullscreen:true,allowscriptaccess:'always'};$f.extend(opts,options);opts.src=opts.url;opts.w3c=true;delete conf.playerId;delete opts.url;delete opts.index;this.getEmbedCode=function(runnable,index){index=typeof index=='number'?index:opts.index;if(index>=0){conf.playlist=[self.getPlaylist()[index]];}index=0;$f.each(conf.playlist,function(){conf.playlist[index++].url=toAbsolute(this.url,this.baseUrl);});var html=flashembed.getHTML(opts,{config:conf});if(!runnable){html=html.replace(/\</g,"<").replace(/\>/g,">");}return html;};return self;});})();
;

// /8::/202::/system:js -> <218540> 070-swfupload.js 

/**
 * SWFUpload: http://www.swfupload.org, http://swfupload.googlecode.com
 *
 * mmSWFUpload 1.0: Flash upload dialog - http://profandesign.se/swfupload/,  http://www.vinterwebb.se/
 *
 * SWFUpload is (c) 2006-2007 Lars Huring, Olov Nilzén and Mammon Media and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * SWFUpload 2 is (c) 2007-2008 Jake Roberts and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */


/* ******************* */
/* Constructor & Init  */
/* ******************* */
var SWFUpload;

if (SWFUpload == undefined) {
	SWFUpload = function (settings) {
		this.initSWFUpload(settings);
	};
}

SWFUpload.prototype.initSWFUpload = function (settings) {
	try {
		this.customSettings = {};	// A container where developers can place their own settings associated with this instance.
		this.settings = settings;
		this.eventQueue = [];
		this.movieName = "SWFUpload_" + SWFUpload.movieCount++;
		this.movieElement = null;


		// Setup global control tracking
		SWFUpload.instances[this.movieName] = this;

		// Load the settings.  Load the Flash movie.
		this.initSettings();
		this.loadFlash();
		this.displayDebugInfo();
	} catch (ex) {
		delete SWFUpload.instances[this.movieName];
		throw ex;
	}
};

/* *************** */
/* Static Members  */
/* *************** */
SWFUpload.instances = {};
SWFUpload.movieCount = 0;
SWFUpload.version = "2.2.0 2009-03-25";
SWFUpload.QUEUE_ERROR = {
	QUEUE_LIMIT_EXCEEDED	  		: -100,
	FILE_EXCEEDS_SIZE_LIMIT  		: -110,
	ZERO_BYTE_FILE			  		: -120,
	INVALID_FILETYPE		  		: -130
};
SWFUpload.UPLOAD_ERROR = {
	HTTP_ERROR				  		: -200,
	MISSING_UPLOAD_URL	      		: -210,
	IO_ERROR				  		: -220,
	SECURITY_ERROR			  		: -230,
	UPLOAD_LIMIT_EXCEEDED	  		: -240,
	UPLOAD_FAILED			  		: -250,
	SPECIFIED_FILE_ID_NOT_FOUND		: -260,
	FILE_VALIDATION_FAILED	  		: -270,
	FILE_CANCELLED			  		: -280,
	UPLOAD_STOPPED					: -290
};
SWFUpload.FILE_STATUS = {
	QUEUED		 : -1,
	IN_PROGRESS	 : -2,
	ERROR		 : -3,
	COMPLETE	 : -4,
	CANCELLED	 : -5
};
SWFUpload.BUTTON_ACTION = {
	SELECT_FILE  : -100,
	SELECT_FILES : -110,
	START_UPLOAD : -120
};
SWFUpload.CURSOR = {
	ARROW : -1,
	HAND : -2
};
SWFUpload.WINDOW_MODE = {
	WINDOW : "window",
	TRANSPARENT : "transparent",
	OPAQUE : "opaque"
};

// Private: takes a URL, determines if it is relative and converts to an absolute URL
// using the current site. Only processes the URL if it can, otherwise returns the URL untouched
SWFUpload.completeURL = function(url) {
	if (typeof(url) !== "string" || url.match(/^https?:\/\//i) || url.match(/^\//)) {
		return url;
	}
	
	var currentURL = window.location.protocol + "//" + window.location.hostname + (window.location.port ? ":" + window.location.port : "");
	
	var indexSlash = window.location.pathname.lastIndexOf("/");
	if (indexSlash <= 0) {
		path = "/";
	} else {
		path = window.location.pathname.substr(0, indexSlash) + "/";
	}
	
	return /*currentURL +*/ path + url;
	
};


/* ******************** */
/* Instance Members  */
/* ******************** */

// Private: initSettings ensures that all the
// settings are set, getting a default value if one was not assigned.
SWFUpload.prototype.initSettings = function () {
	this.ensureDefault = function (settingName, defaultValue) {
		this.settings[settingName] = (this.settings[settingName] == undefined) ? defaultValue : this.settings[settingName];
	};
	
	// Upload backend settings
	this.ensureDefault("upload_url", "");
	this.ensureDefault("preserve_relative_urls", false);
	this.ensureDefault("file_post_name", "Filedata");
	this.ensureDefault("post_params", {});
	this.ensureDefault("use_query_string", false);
	this.ensureDefault("requeue_on_error", false);
	this.ensureDefault("http_success", []);
	this.ensureDefault("assume_success_timeout", 0);
	
	// File Settings
	this.ensureDefault("file_types", "*.*");
	this.ensureDefault("file_types_description", "All Files");
	this.ensureDefault("file_size_limit", 0);	// Default zero means "unlimited"
	this.ensureDefault("file_upload_limit", 0);
	this.ensureDefault("file_queue_limit", 0);

	// Flash Settings
	this.ensureDefault("flash_url", "swfupload.swf");
	this.ensureDefault("prevent_swf_caching", true);
	
	// Button Settings
	this.ensureDefault("button_image_url", "");
	this.ensureDefault("button_width", 1);
	this.ensureDefault("button_height", 1);
	this.ensureDefault("button_text", "");
	this.ensureDefault("button_text_style", "color: #000000; font-size: 16pt;");
	this.ensureDefault("button_text_top_padding", 0);
	this.ensureDefault("button_text_left_padding", 0);
	this.ensureDefault("button_action", SWFUpload.BUTTON_ACTION.SELECT_FILES);
	this.ensureDefault("button_disabled", false);
	this.ensureDefault("button_placeholder_id", "");
	this.ensureDefault("button_placeholder", null);
	this.ensureDefault("button_cursor", SWFUpload.CURSOR.ARROW);
	this.ensureDefault("button_window_mode", SWFUpload.WINDOW_MODE.WINDOW);
	
	// Debug Settings
	this.ensureDefault("debug", false);
	this.settings.debug_enabled = this.settings.debug;	// Here to maintain v2 API
	
	// Event Handlers
	this.settings.return_upload_start_handler = this.returnUploadStart;
	this.ensureDefault("swfupload_loaded_handler", null);
	this.ensureDefault("file_dialog_start_handler", null);
	this.ensureDefault("file_queued_handler", null);
	this.ensureDefault("file_queue_error_handler", null);
	this.ensureDefault("file_dialog_complete_handler", null);
	
	this.ensureDefault("upload_start_handler", null);
	this.ensureDefault("upload_progress_handler", null);
	this.ensureDefault("upload_error_handler", null);
	this.ensureDefault("upload_success_handler", null);
	this.ensureDefault("upload_complete_handler", null);
	
	this.ensureDefault("debug_handler", this.debugMessage);

	this.ensureDefault("custom_settings", {});

	// Other settings
	this.customSettings = this.settings.custom_settings;
	
	// Update the flash url if needed
	if (!!this.settings.prevent_swf_caching) {
		this.settings.flash_url = this.settings.flash_url + (this.settings.flash_url.indexOf("?") < 0 ? "?" : "&") + "preventswfcaching=" + new Date().getTime();
	}
	
	if (!this.settings.preserve_relative_urls) {
		//this.settings.flash_url = SWFUpload.completeURL(this.settings.flash_url);	// Don't need to do this one since flash doesn't look at it
		this.settings.upload_url = SWFUpload.completeURL(this.settings.upload_url);
		this.settings.button_image_url = SWFUpload.completeURL(this.settings.button_image_url);
	}
	
	delete this.ensureDefault;
};

// Private: loadFlash replaces the button_placeholder element with the flash movie.
SWFUpload.prototype.loadFlash = function () {
	var targetElement, tempParent;

	// Make sure an element with the ID we are going to use doesn't already exist
	if (document.getElementById(this.movieName) !== null) {
		throw "ID " + this.movieName + " is already in use. The Flash Object could not be added";
	}

	// Get the element where we will be placing the flash movie
	targetElement = document.getElementById(this.settings.button_placeholder_id) || this.settings.button_placeholder;

	if (targetElement == undefined) {
		throw "Could not find the placeholder element: " + this.settings.button_placeholder_id;
	}

	// Append the container and load the flash
	tempParent = document.createElement("div");
	tempParent.innerHTML = this.getFlashHTML();	// Using innerHTML is non-standard but the only sensible way to dynamically add Flash in IE (and maybe other browsers)
	targetElement.parentNode.replaceChild(tempParent.firstChild, targetElement);

	// Fix IE Flash/Form bug
	if (window[this.movieName] == undefined) {
		window[this.movieName] = this.getMovieElement();
	}
	
};

// Private: getFlashHTML generates the object tag needed to embed the flash in to the document
SWFUpload.prototype.getFlashHTML = function () {
	// Flash Satay object syntax: http://www.alistapart.com/articles/flashsatay
	return ['<object id="', this.movieName, '" type="application/x-shockwave-flash" data="', this.settings.flash_url, '" width="', this.settings.button_width, '" height="', this.settings.button_height, '" class="swfupload">',
				'<param name="wmode" value="', this.settings.button_window_mode, '" />',
				'<param name="movie" value="', this.settings.flash_url, '" />',
				'<param name="quality" value="high" />',
				'<param name="menu" value="false" />',
				'<param name="allowScriptAccess" value="always" />',
				'<param name="flashvars" value="' + this.getFlashVars() + '" />',
				'</object>'].join("");
};

// Private: getFlashVars builds the parameter string that will be passed
// to flash in the flashvars param.
SWFUpload.prototype.getFlashVars = function () {
	// Build a string from the post param object
	var paramString = this.buildParamString();
	var httpSuccessString = this.settings.http_success.join(",");
	
	// Build the parameter string
	return ["movieName=", encodeURIComponent(this.movieName),
			"&uploadURL=", encodeURIComponent(this.settings.upload_url),
			"&useQueryString=", encodeURIComponent(this.settings.use_query_string),
			"&requeueOnError=", encodeURIComponent(this.settings.requeue_on_error),
			"&httpSuccess=", encodeURIComponent(httpSuccessString),
			"&assumeSuccessTimeout=", encodeURIComponent(this.settings.assume_success_timeout),
			"&params=", encodeURIComponent(paramString),
			"&filePostName=", encodeURIComponent(this.settings.file_post_name),
			"&fileTypes=", encodeURIComponent(this.settings.file_types),
			"&fileTypesDescription=", encodeURIComponent(this.settings.file_types_description),
			"&fileSizeLimit=", encodeURIComponent(this.settings.file_size_limit),
			"&fileUploadLimit=", encodeURIComponent(this.settings.file_upload_limit),
			"&fileQueueLimit=", encodeURIComponent(this.settings.file_queue_limit),
			"&debugEnabled=", encodeURIComponent(this.settings.debug_enabled),
			"&buttonImageURL=", encodeURIComponent(this.settings.button_image_url),
			"&buttonWidth=", encodeURIComponent(this.settings.button_width),
			"&buttonHeight=", encodeURIComponent(this.settings.button_height),
			"&buttonText=", encodeURIComponent(this.settings.button_text),
			"&buttonTextTopPadding=", encodeURIComponent(this.settings.button_text_top_padding),
			"&buttonTextLeftPadding=", encodeURIComponent(this.settings.button_text_left_padding),
			"&buttonTextStyle=", encodeURIComponent(this.settings.button_text_style),
			"&buttonAction=", encodeURIComponent(this.settings.button_action),
			"&buttonDisabled=", encodeURIComponent(this.settings.button_disabled),
			"&buttonCursor=", encodeURIComponent(this.settings.button_cursor)
		].join("");
};

// Public: getMovieElement retrieves the DOM reference to the Flash element added by SWFUpload
// The element is cached after the first lookup
SWFUpload.prototype.getMovieElement = function () {
	if (this.movieElement == undefined) {
		this.movieElement = document.getElementById(this.movieName);
	}

	if (this.movieElement === null) {
		throw "Could not find Flash element";
	}
	
	return this.movieElement;
};

// Private: buildParamString takes the name/value pairs in the post_params setting object
// and joins them up in to a string formatted "name=value&name=value"
SWFUpload.prototype.buildParamString = function () {
	var postParams = this.settings.post_params; 
	var paramStringPairs = [];

	if (typeof(postParams) === "object") {
		for (var name in postParams) {
			if (postParams.hasOwnProperty(name)) {
				paramStringPairs.push(encodeURIComponent(name.toString()) + "=" + encodeURIComponent(postParams[name].toString()));
			}
		}
	}

	return paramStringPairs.join("&");
};

// Public: Used to remove a SWFUpload instance from the page. This method strives to remove
// all references to the SWF, and other objects so memory is properly freed.
// Returns true if everything was destroyed. Returns a false if a failure occurs leaving SWFUpload in an inconsistant state.
// Credits: Major improvements provided by steffen
SWFUpload.prototype.destroy = function () {
	try {
		// Make sure Flash is done before we try to remove it
		this.cancelUpload(null, false);
		

		// Remove the SWFUpload DOM nodes
		var movieElement = null;
		movieElement = this.getMovieElement();
		
		if (movieElement && typeof(movieElement.CallFunction) === "unknown") { // We only want to do this in IE
			// Loop through all the movie's properties and remove all function references (DOM/JS IE 6/7 memory leak workaround)
			for (var i in movieElement) {
				try {
					if (typeof(movieElement[i]) === "function") {
						movieElement[i] = null;
					}
				} catch (ex1) {}
			}

			// Remove the Movie Element from the page
			try {
				movieElement.parentNode.removeChild(movieElement);
			} catch (ex) {}
		}
		
		// Remove IE form fix reference
		window[this.movieName] = null;

		// Destroy other references
		SWFUpload.instances[this.movieName] = null;
		delete SWFUpload.instances[this.movieName];

		this.movieElement = null;
		this.settings = null;
		this.customSettings = null;
		this.eventQueue = null;
		this.movieName = null;
		
		
		return true;
	} catch (ex2) {
		return false;
	}
};


// Public: displayDebugInfo prints out settings and configuration
// information about this SWFUpload instance.
// This function (and any references to it) can be deleted when placing
// SWFUpload in production.
SWFUpload.prototype.displayDebugInfo = function () {
	this.debug(
		[
			"---SWFUpload Instance Info---\n",
			"Version: ", SWFUpload.version, "\n",
			"Movie Name: ", this.movieName, "\n",
			"Settings:\n",
			"\t", "upload_url:               ", this.settings.upload_url, "\n",
			"\t", "flash_url:                ", this.settings.flash_url, "\n",
			"\t", "use_query_string:         ", this.settings.use_query_string.toString(), "\n",
			"\t", "requeue_on_error:         ", this.settings.requeue_on_error.toString(), "\n",
			"\t", "http_success:             ", this.settings.http_success.join(", "), "\n",
			"\t", "assume_success_timeout:   ", this.settings.assume_success_timeout, "\n",
			"\t", "file_post_name:           ", this.settings.file_post_name, "\n",
			"\t", "post_params:              ", this.settings.post_params.toString(), "\n",
			"\t", "file_types:               ", this.settings.file_types, "\n",
			"\t", "file_types_description:   ", this.settings.file_types_description, "\n",
			"\t", "file_size_limit:          ", this.settings.file_size_limit, "\n",
			"\t", "file_upload_limit:        ", this.settings.file_upload_limit, "\n",
			"\t", "file_queue_limit:         ", this.settings.file_queue_limit, "\n",
			"\t", "debug:                    ", this.settings.debug.toString(), "\n",

			"\t", "prevent_swf_caching:      ", this.settings.prevent_swf_caching.toString(), "\n",

			"\t", "button_placeholder_id:    ", this.settings.button_placeholder_id.toString(), "\n",
			"\t", "button_placeholder:       ", (this.settings.button_placeholder ? "Set" : "Not Set"), "\n",
			"\t", "button_image_url:         ", this.settings.button_image_url.toString(), "\n",
			"\t", "button_width:             ", this.settings.button_width.toString(), "\n",
			"\t", "button_height:            ", this.settings.button_height.toString(), "\n",
			"\t", "button_text:              ", this.settings.button_text.toString(), "\n",
			"\t", "button_text_style:        ", this.settings.button_text_style.toString(), "\n",
			"\t", "button_text_top_padding:  ", this.settings.button_text_top_padding.toString(), "\n",
			"\t", "button_text_left_padding: ", this.settings.button_text_left_padding.toString(), "\n",
			"\t", "button_action:            ", this.settings.button_action.toString(), "\n",
			"\t", "button_disabled:          ", this.settings.button_disabled.toString(), "\n",

			"\t", "custom_settings:          ", this.settings.custom_settings.toString(), "\n",
			"Event Handlers:\n",
			"\t", "swfupload_loaded_handler assigned:  ", (typeof this.settings.swfupload_loaded_handler === "function").toString(), "\n",
			"\t", "file_dialog_start_handler assigned: ", (typeof this.settings.file_dialog_start_handler === "function").toString(), "\n",
			"\t", "file_queued_handler assigned:       ", (typeof this.settings.file_queued_handler === "function").toString(), "\n",
			"\t", "file_queue_error_handler assigned:  ", (typeof this.settings.file_queue_error_handler === "function").toString(), "\n",
			"\t", "upload_start_handler assigned:      ", (typeof this.settings.upload_start_handler === "function").toString(), "\n",
			"\t", "upload_progress_handler assigned:   ", (typeof this.settings.upload_progress_handler === "function").toString(), "\n",
			"\t", "upload_error_handler assigned:      ", (typeof this.settings.upload_error_handler === "function").toString(), "\n",
			"\t", "upload_success_handler assigned:    ", (typeof this.settings.upload_success_handler === "function").toString(), "\n",
			"\t", "upload_complete_handler assigned:   ", (typeof this.settings.upload_complete_handler === "function").toString(), "\n",
			"\t", "debug_handler assigned:             ", (typeof this.settings.debug_handler === "function").toString(), "\n"
		].join("")
	);
};

/* Note: addSetting and getSetting are no longer used by SWFUpload but are included
	the maintain v2 API compatibility
*/
// Public: (Deprecated) addSetting adds a setting value. If the value given is undefined or null then the default_value is used.
SWFUpload.prototype.addSetting = function (name, value, default_value) {
    if (value == undefined) {
        return (this.settings[name] = default_value);
    } else {
        return (this.settings[name] = value);
	}
};

// Public: (Deprecated) getSetting gets a setting. Returns an empty string if the setting was not found.
SWFUpload.prototype.getSetting = function (name) {
    if (this.settings[name] != undefined) {
        return this.settings[name];
	}

    return "";
};



// Private: callFlash handles function calls made to the Flash element.
// Calls are made with a setTimeout for some functions to work around
// bugs in the ExternalInterface library.
SWFUpload.prototype.callFlash = function (functionName, argumentArray) {
	argumentArray = argumentArray || [];
	
	var movieElement = this.getMovieElement();
	var returnValue, returnString;

	// Flash's method if calling ExternalInterface methods (code adapted from MooTools).
	try {
		returnString = movieElement.CallFunction('<invoke name="' + functionName + '" returntype="javascript">' + __flash__argumentsToXML(argumentArray, 0) + '</invoke>');
		returnValue = eval(returnString);
	} catch (ex) {
		throw "Call to " + functionName + " failed";
	}
	
	// Unescape file post param values
	if (returnValue != undefined && typeof returnValue.post === "object") {
		returnValue = this.unescapeFilePostParams(returnValue);
	}

	return returnValue;
};

/* *****************************
	-- Flash control methods --
	Your UI should use these
	to operate SWFUpload
   ***************************** */

// WARNING: this function does not work in Flash Player 10
// Public: selectFile causes a File Selection Dialog window to appear.  This
// dialog only allows 1 file to be selected.
SWFUpload.prototype.selectFile = function () {
	this.callFlash("SelectFile");
};

// WARNING: this function does not work in Flash Player 10
// Public: selectFiles causes a File Selection Dialog window to appear/ This
// dialog allows the user to select any number of files
// Flash Bug Warning: Flash limits the number of selectable files based on the combined length of the file names.
// If the selection name length is too long the dialog will fail in an unpredictable manner.  There is no work-around
// for this bug.
SWFUpload.prototype.selectFiles = function () {
	this.callFlash("SelectFiles");
};


// Public: startUpload starts uploading the first file in the queue unless
// the optional parameter 'fileID' specifies the ID 
SWFUpload.prototype.startUpload = function (fileID) {
	this.callFlash("StartUpload", [fileID]);
};

// Public: cancelUpload cancels any queued file.  The fileID parameter may be the file ID or index.
// If you do not specify a fileID the current uploading file or first file in the queue is cancelled.
// If you do not want the uploadError event to trigger you can specify false for the triggerErrorEvent parameter.
SWFUpload.prototype.cancelUpload = function (fileID, triggerErrorEvent) {
	if (triggerErrorEvent !== false) {
		triggerErrorEvent = true;
	}
	this.callFlash("CancelUpload", [fileID, triggerErrorEvent]);
};

// Public: stopUpload stops the current upload and requeues the file at the beginning of the queue.
// If nothing is currently uploading then nothing happens.
SWFUpload.prototype.stopUpload = function () {
	this.callFlash("StopUpload");
};

/* ************************
 * Settings methods
 *   These methods change the SWFUpload settings.
 *   SWFUpload settings should not be changed directly on the settings object
 *   since many of the settings need to be passed to Flash in order to take
 *   effect.
 * *********************** */

// Public: getStats gets the file statistics object.
SWFUpload.prototype.getStats = function () {
	return this.callFlash("GetStats");
};

// Public: setStats changes the SWFUpload statistics.  You shouldn't need to 
// change the statistics but you can.  Changing the statistics does not
// affect SWFUpload accept for the successful_uploads count which is used
// by the upload_limit setting to determine how many files the user may upload.
SWFUpload.prototype.setStats = function (statsObject) {
	this.callFlash("SetStats", [statsObject]);
};

// Public: getFile retrieves a File object by ID or Index.  If the file is
// not found then 'null' is returned.
SWFUpload.prototype.getFile = function (fileID) {
	if (typeof(fileID) === "number") {
		return this.callFlash("GetFileByIndex", [fileID]);
	} else {
		return this.callFlash("GetFile", [fileID]);
	}
};

// Public: addFileParam sets a name/value pair that will be posted with the
// file specified by the Files ID.  If the name already exists then the
// exiting value will be overwritten.
SWFUpload.prototype.addFileParam = function (fileID, name, value) {
	return this.callFlash("AddFileParam", [fileID, name, value]);
};

// Public: removeFileParam removes a previously set (by addFileParam) name/value
// pair from the specified file.
SWFUpload.prototype.removeFileParam = function (fileID, name) {
	this.callFlash("RemoveFileParam", [fileID, name]);
};

// Public: setUploadUrl changes the upload_url setting.
SWFUpload.prototype.setUploadURL = function (url) {
	this.settings.upload_url = url.toString();
	this.callFlash("SetUploadURL", [url]);
};

// Public: setPostParams changes the post_params setting
SWFUpload.prototype.setPostParams = function (paramsObject) {
	this.settings.post_params = paramsObject;
	this.callFlash("SetPostParams", [paramsObject]);
};

// Public: addPostParam adds post name/value pair.  Each name can have only one value.
SWFUpload.prototype.addPostParam = function (name, value) {
	this.settings.post_params[name] = value;
	this.callFlash("SetPostParams", [this.settings.post_params]);
};

// Public: removePostParam deletes post name/value pair.
SWFUpload.prototype.removePostParam = function (name) {
	delete this.settings.post_params[name];
	this.callFlash("SetPostParams", [this.settings.post_params]);
};

// Public: setFileTypes changes the file_types setting and the file_types_description setting
SWFUpload.prototype.setFileTypes = function (types, description) {
	this.settings.file_types = types;
	this.settings.file_types_description = description;
	this.callFlash("SetFileTypes", [types, description]);
};

// Public: setFileSizeLimit changes the file_size_limit setting
SWFUpload.prototype.setFileSizeLimit = function (fileSizeLimit) {
	this.settings.file_size_limit = fileSizeLimit;
	this.callFlash("SetFileSizeLimit", [fileSizeLimit]);
};

// Public: setFileUploadLimit changes the file_upload_limit setting
SWFUpload.prototype.setFileUploadLimit = function (fileUploadLimit) {
	this.settings.file_upload_limit = fileUploadLimit;
	this.callFlash("SetFileUploadLimit", [fileUploadLimit]);
};

// Public: setFileQueueLimit changes the file_queue_limit setting
SWFUpload.prototype.setFileQueueLimit = function (fileQueueLimit) {
	this.settings.file_queue_limit = fileQueueLimit;
	this.callFlash("SetFileQueueLimit", [fileQueueLimit]);
};

// Public: setFilePostName changes the file_post_name setting
SWFUpload.prototype.setFilePostName = function (filePostName) {
	this.settings.file_post_name = filePostName;
	this.callFlash("SetFilePostName", [filePostName]);
};

// Public: setUseQueryString changes the use_query_string setting
SWFUpload.prototype.setUseQueryString = function (useQueryString) {
	this.settings.use_query_string = useQueryString;
	this.callFlash("SetUseQueryString", [useQueryString]);
};

// Public: setRequeueOnError changes the requeue_on_error setting
SWFUpload.prototype.setRequeueOnError = function (requeueOnError) {
	this.settings.requeue_on_error = requeueOnError;
	this.callFlash("SetRequeueOnError", [requeueOnError]);
};

// Public: setHTTPSuccess changes the http_success setting
SWFUpload.prototype.setHTTPSuccess = function (http_status_codes) {
	if (typeof http_status_codes === "string") {
		http_status_codes = http_status_codes.replace(" ", "").split(",");
	}
	
	this.settings.http_success = http_status_codes;
	this.callFlash("SetHTTPSuccess", [http_status_codes]);
};

// Public: setHTTPSuccess changes the http_success setting
SWFUpload.prototype.setAssumeSuccessTimeout = function (timeout_seconds) {
	this.settings.assume_success_timeout = timeout_seconds;
	this.callFlash("SetAssumeSuccessTimeout", [timeout_seconds]);
};

// Public: setDebugEnabled changes the debug_enabled setting
SWFUpload.prototype.setDebugEnabled = function (debugEnabled) {
	this.settings.debug_enabled = debugEnabled;
	this.callFlash("SetDebugEnabled", [debugEnabled]);
};

// Public: setButtonImageURL loads a button image sprite
SWFUpload.prototype.setButtonImageURL = function (buttonImageURL) {
	if (buttonImageURL == undefined) {
		buttonImageURL = "";
	}
	
	this.settings.button_image_url = buttonImageURL;
	this.callFlash("SetButtonImageURL", [buttonImageURL]);
};

// Public: setButtonDimensions resizes the Flash Movie and button
SWFUpload.prototype.setButtonDimensions = function (width, height) {
	this.settings.button_width = width;
	this.settings.button_height = height;
	
	var movie = this.getMovieElement();
	if (movie != undefined) {
		movie.style.width = width + "px";
		movie.style.height = height + "px";
	}
	
	this.callFlash("SetButtonDimensions", [width, height]);
};
// Public: setButtonText Changes the text overlaid on the button
SWFUpload.prototype.setButtonText = function (html) {
	this.settings.button_text = html;
	this.callFlash("SetButtonText", [html]);
};
// Public: setButtonTextPadding changes the top and left padding of the text overlay
SWFUpload.prototype.setButtonTextPadding = function (left, top) {
	this.settings.button_text_top_padding = top;
	this.settings.button_text_left_padding = left;
	this.callFlash("SetButtonTextPadding", [left, top]);
};

// Public: setButtonTextStyle changes the CSS used to style the HTML/Text overlaid on the button
SWFUpload.prototype.setButtonTextStyle = function (css) {
	this.settings.button_text_style = css;
	this.callFlash("SetButtonTextStyle", [css]);
};
// Public: setButtonDisabled disables/enables the button
SWFUpload.prototype.setButtonDisabled = function (isDisabled) {
	this.settings.button_disabled = isDisabled;
	this.callFlash("SetButtonDisabled", [isDisabled]);
};
// Public: setButtonAction sets the action that occurs when the button is clicked
SWFUpload.prototype.setButtonAction = function (buttonAction) {
	this.settings.button_action = buttonAction;
	this.callFlash("SetButtonAction", [buttonAction]);
};

// Public: setButtonCursor changes the mouse cursor displayed when hovering over the button
SWFUpload.prototype.setButtonCursor = function (cursor) {
	this.settings.button_cursor = cursor;
	this.callFlash("SetButtonCursor", [cursor]);
};

/* *******************************
	Flash Event Interfaces
	These functions are used by Flash to trigger the various
	events.
	
	All these functions a Private.
	
	Because the ExternalInterface library is buggy the event calls
	are added to a queue and the queue then executed by a setTimeout.
	This ensures that events are executed in a determinate order and that
	the ExternalInterface bugs are avoided.
******************************* */

SWFUpload.prototype.queueEvent = function (handlerName, argumentArray) {
	// Warning: Don't call this.debug inside here or you'll create an infinite loop
	
	if (argumentArray == undefined) {
		argumentArray = [];
	} else if (!(argumentArray instanceof Array)) {
		argumentArray = [argumentArray];
	}
	
	var self = this;
	if (typeof this.settings[handlerName] === "function") {
		// Queue the event
		this.eventQueue.push(function () {
			this.settings[handlerName].apply(this, argumentArray);
		});
		
		// Execute the next queued event
		setTimeout(function () {
			self.executeNextEvent();
		}, 0);
		
	} else if (this.settings[handlerName] !== null) {
		throw "Event handler " + handlerName + " is unknown or is not a function";
	}
};

// Private: Causes the next event in the queue to be executed.  Since events are queued using a setTimeout
// we must queue them in order to garentee that they are executed in order.
SWFUpload.prototype.executeNextEvent = function () {
	// Warning: Don't call this.debug inside here or you'll create an infinite loop

	var  f = this.eventQueue ? this.eventQueue.shift() : null;
	if (typeof(f) === "function") {
		f.apply(this);
	}
};

// Private: unescapeFileParams is part of a workaround for a flash bug where objects passed through ExternalInterface cannot have
// properties that contain characters that are not valid for JavaScript identifiers. To work around this
// the Flash Component escapes the parameter names and we must unescape again before passing them along.
SWFUpload.prototype.unescapeFilePostParams = function (file) {
	var reg = /[$]([0-9a-f]{4})/i;
	var unescapedPost = {};
	var uk;

	if (file != undefined) {
		for (var k in file.post) {
			if (file.post.hasOwnProperty(k)) {
				uk = k;
				var match;
				while ((match = reg.exec(uk)) !== null) {
					uk = uk.replace(match[0], String.fromCharCode(parseInt("0x" + match[1], 16)));
				}
				unescapedPost[uk] = file.post[k];
			}
		}

		file.post = unescapedPost;
	}

	return file;
};

// Private: Called by Flash to see if JS can call in to Flash (test if External Interface is working)
SWFUpload.prototype.testExternalInterface = function () {
	try {
		return this.callFlash("TestExternalInterface");
	} catch (ex) {
		return false;
	}
};

// Private: This event is called by Flash when it has finished loading. Don't modify this.
// Use the swfupload_loaded_handler event setting to execute custom code when SWFUpload has loaded.
SWFUpload.prototype.flashReady = function () {
	// Check that the movie element is loaded correctly with its ExternalInterface methods defined
	var movieElement = this.getMovieElement();

	if (!movieElement) {
		this.debug("Flash called back ready but the flash movie can't be found.");
		return;
	}

	this.cleanUp(movieElement);
	
	this.queueEvent("swfupload_loaded_handler");
};

// Private: removes Flash added fuctions to the DOM node to prevent memory leaks in IE.
// This function is called by Flash each time the ExternalInterface functions are created.
SWFUpload.prototype.cleanUp = function (movieElement) {
	// Pro-actively unhook all the Flash functions
	try {
		if (this.movieElement && typeof(movieElement.CallFunction) === "unknown") { // We only want to do this in IE
			this.debug("Removing Flash functions hooks (this should only run in IE and should prevent memory leaks)");
			for (var key in movieElement) {
				try {
					if (typeof(movieElement[key]) === "function") {
						movieElement[key] = null;
					}
				} catch (ex) {
				}
			}
		}
	} catch (ex1) {
	
	}

	// Fix Flashes own cleanup code so if the SWFMovie was removed from the page
	// it doesn't display errors.
	window["__flash__removeCallback"] = function (instance, name) {
		try {
			if (instance) {
				instance[name] = null;
			}
		} catch (flashEx) {
		
		}
	};

};


/* This is a chance to do something before the browse window opens */
SWFUpload.prototype.fileDialogStart = function () {
	this.queueEvent("file_dialog_start_handler");
};


/* Called when a file is successfully added to the queue. */
SWFUpload.prototype.fileQueued = function (file) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("file_queued_handler", file);
};


/* Handle errors that occur when an attempt to queue a file fails. */
SWFUpload.prototype.fileQueueError = function (file, errorCode, message) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("file_queue_error_handler", [file, errorCode, message]);
};

/* Called after the file dialog has closed and the selected files have been queued.
	You could call startUpload here if you want the queued files to begin uploading immediately. */
SWFUpload.prototype.fileDialogComplete = function (numFilesSelected, numFilesQueued, numFilesInQueue) {
	this.queueEvent("file_dialog_complete_handler", [numFilesSelected, numFilesQueued, numFilesInQueue]);
};

SWFUpload.prototype.uploadStart = function (file) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("return_upload_start_handler", file);
};

SWFUpload.prototype.returnUploadStart = function (file) {
	var returnValue;
	if (typeof this.settings.upload_start_handler === "function") {
		file = this.unescapeFilePostParams(file);
		returnValue = this.settings.upload_start_handler.call(this, file);
	} else if (this.settings.upload_start_handler != undefined) {
		throw "upload_start_handler must be a function";
	}

	// Convert undefined to true so if nothing is returned from the upload_start_handler it is
	// interpretted as 'true'.
	if (returnValue === undefined) {
		returnValue = true;
	}
	
	returnValue = !!returnValue;
	
	this.callFlash("ReturnUploadStart", [returnValue]);
};



SWFUpload.prototype.uploadProgress = function (file, bytesComplete, bytesTotal) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("upload_progress_handler", [file, bytesComplete, bytesTotal]);
};

SWFUpload.prototype.uploadError = function (file, errorCode, message) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("upload_error_handler", [file, errorCode, message]);
};

SWFUpload.prototype.uploadSuccess = function (file, serverData, responseReceived) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("upload_success_handler", [file, serverData, responseReceived]);
};

SWFUpload.prototype.uploadComplete = function (file) {
	file = this.unescapeFilePostParams(file);
	this.queueEvent("upload_complete_handler", file);
};

/* Called by SWFUpload JavaScript and Flash functions when debug is enabled. By default it writes messages to the
   internal debug console.  You can override this event and have messages written where you want. */
SWFUpload.prototype.debug = function (message) {
	this.queueEvent("debug_handler", message);
};


/* **********************************
	Debug Console
	The debug console is a self contained, in page location
	for debug message to be sent.  The Debug Console adds
	itself to the body if necessary.

	The console is automatically scrolled as messages appear.
	
	If you are using your own debug handler or when you deploy to production and
	have debug disabled you can remove these functions to reduce the file size
	and complexity.
********************************** */
   
// Private: debugMessage is the default debug_handler.  If you want to print debug messages
// call the debug() function.  When overriding the function your own function should
// check to see if the debug setting is true before outputting debug information.
SWFUpload.prototype.debugMessage = function (message) {
	if (this.settings.debug) {
		var exceptionMessage, exceptionValues = [];

		// Check for an exception object and print it nicely
		if (typeof message === "object" && typeof message.name === "string" && typeof message.message === "string") {
			for (var key in message) {
				if (message.hasOwnProperty(key)) {
					exceptionValues.push(key + ": " + message[key]);
				}
			}
			exceptionMessage = exceptionValues.join("\n") || "";
			exceptionValues = exceptionMessage.split("\n");
			exceptionMessage = "EXCEPTION: " + exceptionValues.join("\nEXCEPTION: ");
			SWFUpload.Console.writeLine(exceptionMessage);
		} else {
			SWFUpload.Console.writeLine(message);
		}
	}
};

SWFUpload.Console = {};
SWFUpload.Console.writeLine = function (message) {
	var console, documentForm;

	try {
		console = document.getElementById("SWFUpload_Console");

		if (!console) {
			documentForm = document.createElement("form");
			document.getElementsByTagName("body")[0].appendChild(documentForm);

			console = document.createElement("textarea");
			console.id = "SWFUpload_Console";
			console.style.fontFamily = "monospace";
			console.setAttribute("wrap", "off");
			console.wrap = "off";
			console.style.overflow = "auto";
			console.style.width = "700px";
			console.style.height = "350px";
			console.style.margin = "5px";
			documentForm.appendChild(console);
		}

		console.value += message + "\n";

		console.scrollTop = console.scrollHeight - console.clientHeight;
	} catch (ex) {
		alert("Exception: " + ex.name + " Message: " + ex.message);
	}
};




/*
	Queue Plug-in
	
	Features:
		*Adds a cancelQueue() method for cancelling the entire queue.
		*All queued files are uploaded when startUpload() is called.
		*If false is returned from uploadComplete then the queue upload is stopped.
		 If false is not returned (strict comparison) then the queue upload is continued.
		*Adds a QueueComplete event that is fired when all the queued files have finished uploading.
		 Set the event handler with the queue_complete_handler setting.
		
	*/

var SWFUpload;
if (typeof(SWFUpload) === "function") {
	SWFUpload.queue = {};
	
	SWFUpload.prototype.initSettings = (function (oldInitSettings) {
		return function () {
			if (typeof(oldInitSettings) === "function") {
				oldInitSettings.call(this);
			}
			
			this.queueSettings = {};
			
			this.queueSettings.queue_cancelled_flag = false;
			this.queueSettings.queue_upload_count = 0;
			
			this.queueSettings.user_upload_complete_handler = this.settings.upload_complete_handler;
			this.queueSettings.user_upload_start_handler = this.settings.upload_start_handler;
			this.settings.upload_complete_handler = SWFUpload.queue.uploadCompleteHandler;
			this.settings.upload_start_handler = SWFUpload.queue.uploadStartHandler;
			
			this.settings.queue_complete_handler = this.settings.queue_complete_handler || null;
		};
	})(SWFUpload.prototype.initSettings);

	SWFUpload.prototype.startUpload = function (fileID) {
		this.queueSettings.queue_cancelled_flag = false;
		this.callFlash("StartUpload", [fileID]);
	};

	SWFUpload.prototype.cancelQueue = function () {
		this.queueSettings.queue_cancelled_flag = true;
		this.stopUpload();
		
		var stats = this.getStats();
		while (stats.files_queued > 0) {
			this.cancelUpload();
			stats = this.getStats();
		}
	};
	
	SWFUpload.queue.uploadStartHandler = function (file) {
		var returnValue;
		if (typeof(this.queueSettings.user_upload_start_handler) === "function") {
			returnValue = this.queueSettings.user_upload_start_handler.call(this, file);
		}
		
		// To prevent upload a real "FALSE" value must be returned, otherwise default to a real "TRUE" value.
		returnValue = (returnValue === false) ? false : true;
		
		this.queueSettings.queue_cancelled_flag = !returnValue;

		return returnValue;
	};
	
	SWFUpload.queue.uploadCompleteHandler = function (file) {
		var user_upload_complete_handler = this.queueSettings.user_upload_complete_handler;
		var continueUpload;
		
		if (file.filestatus === SWFUpload.FILE_STATUS.COMPLETE) {
			this.queueSettings.queue_upload_count++;
		}

		if (typeof(user_upload_complete_handler) === "function") {
			continueUpload = (user_upload_complete_handler.call(this, file) === false) ? false : true;
		} else if (file.filestatus === SWFUpload.FILE_STATUS.QUEUED) {
			// If the file was stopped and re-queued don't restart the upload
			continueUpload = false;
		} else {
			continueUpload = true;
		}
		
		if (continueUpload) {
			var stats = this.getStats();
			if (stats.files_queued > 0 && this.queueSettings.queue_cancelled_flag === false) {
				this.startUpload();
			} else if (this.queueSettings.queue_cancelled_flag === false) {
				this.queueEvent("queue_complete_handler", [this.queueSettings.queue_upload_count]);
				this.queueSettings.queue_upload_count = 0;
			} else {
				this.queueSettings.queue_cancelled_flag = false;
				this.queueSettings.queue_upload_count = 0;
			}
		}
	};
}


/*
	Speed Plug-in
	
	Features:
		*Adds several properties to the 'file' object indicated upload speed, time left, upload time, etc.
			- currentSpeed -- String indicating the upload speed, bytes per second
			- averageSpeed -- Overall average upload speed, bytes per second
			- movingAverageSpeed -- Speed over averaged over the last several measurements, bytes per second
			- timeRemaining -- Estimated remaining upload time in seconds
			- timeElapsed -- Number of seconds passed for this upload
			- percentUploaded -- Percentage of the file uploaded (0 to 100)
			- sizeUploaded -- Formatted size uploaded so far, bytes
		
		*Adds setting 'moving_average_history_size' for defining the window size used to calculate the moving average speed.
		
		*Adds several Formatting functions for formatting that values provided on the file object.
			- SWFUpload.speed.formatBPS(bps) -- outputs string formatted in the best units (Gbps, Mbps, Kbps, bps)
			- SWFUpload.speed.formatTime(seconds) -- outputs string formatted in the best units (x Hr y M z S)
			- SWFUpload.speed.formatSize(bytes) -- outputs string formatted in the best units (w GB x MB y KB z B )
			- SWFUpload.speed.formatPercent(percent) -- outputs string formatted with a percent sign (x.xx %)
			- SWFUpload.speed.formatUnits(baseNumber, divisionArray, unitLabelArray, fractionalBoolean)
				- Formats a number using the division array to determine how to apply the labels in the Label Array
				- factionalBoolean indicates whether the number should be returned as a single fractional number with a unit (speed)
				    or as several numbers labeled with units (time)
	*/

var SWFUpload;
if (typeof(SWFUpload) === "function") {
	SWFUpload.speed = {};
	
	SWFUpload.prototype.initSettings = (function (oldInitSettings) {
		return function () {
			if (typeof(oldInitSettings) === "function") {
				oldInitSettings.call(this);
			}
			
			this.ensureDefault = function (settingName, defaultValue) {
				this.settings[settingName] = (this.settings[settingName] == undefined) ? defaultValue : this.settings[settingName];
			};

			// List used to keep the speed stats for the files we are tracking
			this.fileSpeedStats = {};
			this.speedSettings = {};

			this.ensureDefault("moving_average_history_size", "10");
			
			this.speedSettings.user_file_queued_handler = this.settings.file_queued_handler;
			this.speedSettings.user_file_queue_error_handler = this.settings.file_queue_error_handler;
			this.speedSettings.user_upload_start_handler = this.settings.upload_start_handler;
			this.speedSettings.user_upload_error_handler = this.settings.upload_error_handler;
			this.speedSettings.user_upload_progress_handler = this.settings.upload_progress_handler;
			this.speedSettings.user_upload_success_handler = this.settings.upload_success_handler;
			this.speedSettings.user_upload_complete_handler = this.settings.upload_complete_handler;
			
			this.settings.file_queued_handler = SWFUpload.speed.fileQueuedHandler;
			this.settings.file_queue_error_handler = SWFUpload.speed.fileQueueErrorHandler;
			this.settings.upload_start_handler = SWFUpload.speed.uploadStartHandler;
			this.settings.upload_error_handler = SWFUpload.speed.uploadErrorHandler;
			this.settings.upload_progress_handler = SWFUpload.speed.uploadProgressHandler;
			this.settings.upload_success_handler = SWFUpload.speed.uploadSuccessHandler;
			this.settings.upload_complete_handler = SWFUpload.speed.uploadCompleteHandler;
			
			delete this.ensureDefault;
		};
	})(SWFUpload.prototype.initSettings);

	
	SWFUpload.speed.fileQueuedHandler = function (file) {
		if (typeof this.speedSettings.user_file_queued_handler === "function") {
			file = SWFUpload.speed.extendFile(file);
			
			return this.speedSettings.user_file_queued_handler.call(this, file);
		}
	};
	
	SWFUpload.speed.fileQueueErrorHandler = function (file, errorCode, message) {
		if (typeof this.speedSettings.user_file_queue_error_handler === "function") {
			file = SWFUpload.speed.extendFile(file);
			
			return this.speedSettings.user_file_queue_error_handler.call(this, file, errorCode, message);
		}
	};

	SWFUpload.speed.uploadStartHandler = function (file) {
		if (typeof this.speedSettings.user_upload_start_handler === "function") {
			file = SWFUpload.speed.extendFile(file, this.fileSpeedStats);
			return this.speedSettings.user_upload_start_handler.call(this, file);
		}
	};
	
	SWFUpload.speed.uploadErrorHandler = function (file, errorCode, message) {
		file = SWFUpload.speed.extendFile(file, this.fileSpeedStats);
		SWFUpload.speed.removeTracking(file, this.fileSpeedStats);

		if (typeof this.speedSettings.user_upload_error_handler === "function") {
			return this.speedSettings.user_upload_error_handler.call(this, file, errorCode, message);
		}
	};
	SWFUpload.speed.uploadProgressHandler = function (file, bytesComplete, bytesTotal) {
		this.updateTracking(file, bytesComplete);
		file = SWFUpload.speed.extendFile(file, this.fileSpeedStats);

		if (typeof this.speedSettings.user_upload_progress_handler === "function") {
			return this.speedSettings.user_upload_progress_handler.call(this, file, bytesComplete, bytesTotal);
		}
	};
	
	SWFUpload.speed.uploadSuccessHandler = function (file, serverData) {
		if (typeof this.speedSettings.user_upload_success_handler === "function") {
			file = SWFUpload.speed.extendFile(file, this.fileSpeedStats);
			return this.speedSettings.user_upload_success_handler.call(this, file, serverData);
		}
	};
	SWFUpload.speed.uploadCompleteHandler = function (file) {
		file = SWFUpload.speed.extendFile(file, this.fileSpeedStats);
		SWFUpload.speed.removeTracking(file, this.fileSpeedStats);

		if (typeof this.speedSettings.user_upload_complete_handler === "function") {
			return this.speedSettings.user_upload_complete_handler.call(this, file);
		}
	};
	
	// Private: extends the file object with the speed plugin values
	SWFUpload.speed.extendFile = function (file, trackingList) {
		var tracking;
		
		if (trackingList) {
			tracking = trackingList[file.id];
		}
		
		if (tracking) {
			file.currentSpeed = tracking.currentSpeed;
			file.averageSpeed = tracking.averageSpeed;
			file.movingAverageSpeed = tracking.movingAverageSpeed;
			file.timeRemaining = tracking.timeRemaining;
			file.timeElapsed = tracking.timeElapsed;
			file.percentUploaded = tracking.percentUploaded;
			file.sizeUploaded = tracking.bytesUploaded;

		} else {
			file.currentSpeed = 0;
			file.averageSpeed = 0;
			file.movingAverageSpeed = 0;
			file.timeRemaining = 0;
			file.timeElapsed = 0;
			file.percentUploaded = 0;
			file.sizeUploaded = 0;
		}
		
		return file;
	};
	
	// Private: Updates the speed tracking object, or creates it if necessary
	SWFUpload.prototype.updateTracking = function (file, bytesUploaded) {
		var tracking = this.fileSpeedStats[file.id];
		if (!tracking) {
			this.fileSpeedStats[file.id] = tracking = {};
		}
		
		// Sanity check inputs
		bytesUploaded = bytesUploaded || tracking.bytesUploaded || 0;
		if (bytesUploaded < 0) {
			bytesUploaded = 0;
		}
		if (bytesUploaded > file.size) {
			bytesUploaded = file.size;
		}
		
		var tickTime = (new Date()).getTime();
		if (!tracking.startTime) {
			tracking.startTime = (new Date()).getTime();
			tracking.lastTime = tracking.startTime;
			tracking.currentSpeed = 0;
			tracking.averageSpeed = 0;
			tracking.movingAverageSpeed = 0;
			tracking.movingAverageHistory = [];
			tracking.timeRemaining = 0;
			tracking.timeElapsed = 0;
			tracking.percentUploaded = bytesUploaded / file.size;
			tracking.bytesUploaded = bytesUploaded;
		} else if (tracking.startTime > tickTime) {
			this.debug("When backwards in time");
		} else {
			// Get time and deltas
			var now = (new Date()).getTime();
			var lastTime = tracking.lastTime;
			var deltaTime = now - lastTime;
			var deltaBytes = bytesUploaded - tracking.bytesUploaded;
			
			if (deltaBytes === 0 || deltaTime === 0) {
				return tracking;
			}
			
			// Update tracking object
			tracking.lastTime = now;
			tracking.bytesUploaded = bytesUploaded;
			
			// Calculate speeds
			tracking.currentSpeed = (deltaBytes * 8 ) / (deltaTime / 1000);
			tracking.averageSpeed = (tracking.bytesUploaded * 8) / ((now - tracking.startTime) / 1000);

			// Calculate moving average
			tracking.movingAverageHistory.push(tracking.currentSpeed);
			if (tracking.movingAverageHistory.length > this.settings.moving_average_history_size) {
				tracking.movingAverageHistory.shift();
			}
			
			tracking.movingAverageSpeed = SWFUpload.speed.calculateMovingAverage(tracking.movingAverageHistory);
			
			// Update times
			tracking.timeRemaining = (file.size - tracking.bytesUploaded) * 8 / tracking.movingAverageSpeed;
			tracking.timeElapsed = (now - tracking.startTime) / 1000;
			
			// Update percent
			tracking.percentUploaded = (tracking.bytesUploaded / file.size * 100);
		}
		
		return tracking;
	};
	SWFUpload.speed.removeTracking = function (file, trackingList) {
		try {
			trackingList[file.id] = null;
			delete trackingList[file.id];
		} catch (ex) {
		}
	};
	
	SWFUpload.speed.formatUnits = function (baseNumber, unitDivisors, unitLabels, singleFractional) {
		var i, unit, unitDivisor, unitLabel;

		if (baseNumber === 0) {
			return "0 " + unitLabels[unitLabels.length - 1];
		}
		
		if (singleFractional) {
			unit = baseNumber;
			unitLabel = unitLabels.length >= unitDivisors.length ? unitLabels[unitDivisors.length - 1] : "";
			for (i = 0; i < unitDivisors.length; i++) {
				if (baseNumber >= unitDivisors[i]) {
					unit = (baseNumber / unitDivisors[i]).toFixed(2);
					unitLabel = unitLabels.length >= i ? " " + unitLabels[i] : "";
					break;
				}
			}
			
			return unit + unitLabel;
		} else {
			var formattedStrings = [];
			var remainder = baseNumber;
			
			for (i = 0; i < unitDivisors.length; i++) {
				unitDivisor = unitDivisors[i];
				unitLabel = unitLabels.length > i ? " " + unitLabels[i] : "";
				
				unit = remainder / unitDivisor;
				if (i < unitDivisors.length -1) {
					unit = Math.floor(unit);
				} else {
					unit = unit.toFixed(2);
				}
				if (unit > 0) {
					remainder = remainder % unitDivisor;
					
					formattedStrings.push(unit + unitLabel);
				}
			}
			
			return formattedStrings.join(" ");
		}
	};
	
	SWFUpload.speed.formatBPS = function (baseNumber) {
		var bpsUnits = [1073741824, 1048576, 1024, 1], bpsUnitLabels = ["Gbps", "Mbps", "Kbps", "bps"];
		return SWFUpload.speed.formatUnits(baseNumber, bpsUnits, bpsUnitLabels, true);
	
	};
	SWFUpload.speed.formatTime = function (baseNumber) {
		var timeUnits = [86400, 3600, 60, 1], timeUnitLabels = ["d", "h", "m", "s"];
		return SWFUpload.speed.formatUnits(baseNumber, timeUnits, timeUnitLabels, false);
	
	};
	SWFUpload.speed.formatBytes = function (baseNumber) {
		var sizeUnits = [1073741824, 1048576, 1024, 1], sizeUnitLabels = ["GB", "MB", "KB", "bytes"];
		return SWFUpload.speed.formatUnits(baseNumber, sizeUnits, sizeUnitLabels, true);
	
	};
	SWFUpload.speed.formatPercent = function (baseNumber) {
		return baseNumber.toFixed(2) + " %";
	};
	
	SWFUpload.speed.calculateMovingAverage = function (history) {
		var vals = [], size, sum = 0.0, mean = 0.0, varianceTemp = 0.0, variance = 0.0, standardDev = 0.0;
		var i;
		var mSum = 0, mCount = 0;
		
		size = history.length;
		
		// Check for sufficient data
		if (size >= 8) {
			// Clone the array and Calculate sum of the values 
			for (i = 0; i < size; i++) {
				vals[i] = history[i];
				sum += vals[i];
			}

			mean = sum / size;

			// Calculate variance for the set
			for (i = 0; i < size; i++) {
				varianceTemp += Math.pow((vals[i] - mean), 2);
			}

			variance = varianceTemp / size;
			standardDev = Math.sqrt(variance);
			
			//Standardize the Data
			for (i = 0; i < size; i++) {
				vals[i] = (vals[i] - mean) / standardDev;
			}

			// Calculate the average excluding outliers
			var deviationRange = 2.0;
			for (i = 0; i < size; i++) {
				
				if (vals[i] <= deviationRange && vals[i] >= -deviationRange) {
					mCount++;
					mSum += history[i];
				}
			}
			
		} else {
			// Calculate the average (not enough data points to remove outliers)
			mCount = size;
			for (i = 0; i < size; i++) {
				mSum += history[i];
			}
		}

		return mSum / mCount;
	};
	
}
;