/* WEB05 */

/*  Prototype JavaScript framework, version 1.7
 *  (c) 2005-2010 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: '1.7',

  Browser: (function(){
    var ua = navigator.userAgent;
    var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]';
    return {
      IE:             !!window.attachEvent && !isOpera,
      Opera:          isOpera,
      WebKit:         ua.indexOf('AppleWebKit/') > -1,
      Gecko:          ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1,
      MobileSafari:   /Apple.*Mobile/.test(ua)
    }
  })(),

  BrowserFeatures: {
    XPath: !!document.evaluate,

    SelectorsAPI: !!document.querySelector,

    ElementExtensions: (function() {
      var constructor = window.Element || window.HTMLElement;
      return !!(constructor && constructor.prototype);
    })(),
    SpecificElementExtensions: (function() {
      if (typeof window.HTMLDivElement !== 'undefined')
        return true;

      var div = document.createElement('div'),
          form = document.createElement('form'),
          isSupported = false;

      if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) {
        isSupported = true;
      }

      div = form = null;

      return isSupported;
    })()
  },

  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;


var Abstract = { };


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;
  }
};

/* Based on Alex Arnell's inheritance implementation. */

var Class = (function() {

  var IS_DONTENUM_BUGGY = (function(){
    for (var p in { toString: 1 }) {
      if (p === 'toString') return false;
    }
    return true;
  })();

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

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

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

    klass.prototype.constructor = klass;
    return klass;
  }

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

    if (IS_DONTENUM_BUGGY) {
      if (source.toString != Object.prototype.toString)
        properties.push("toString");
      if (source.valueOf != Object.prototype.valueOf)
        properties.push("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()[0] == "$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;
  }

  return {
    create: create,
    Methods: {
      addMethods: addMethods
    }
  };
})();
(function() {

  var _toString = Object.prototype.toString,
      NULL_TYPE = 'Null',
      UNDEFINED_TYPE = 'Undefined',
      BOOLEAN_TYPE = 'Boolean',
      NUMBER_TYPE = 'Number',
      STRING_TYPE = 'String',
      OBJECT_TYPE = 'Object',
      FUNCTION_CLASS = '[object Function]',
      BOOLEAN_CLASS = '[object Boolean]',
      NUMBER_CLASS = '[object Number]',
      STRING_CLASS = '[object String]',
      ARRAY_CLASS = '[object Array]',
      DATE_CLASS = '[object Date]',
      NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON &&
        typeof JSON.stringify === 'function' &&
        JSON.stringify(0) === '0' &&
        typeof JSON.stringify(Prototype.K) === 'undefined';

  function Type(o) {
    switch(o) {
      case null: return NULL_TYPE;
      case (void 0): return UNDEFINED_TYPE;
    }
    var type = typeof o;
    switch(type) {
      case 'boolean': return BOOLEAN_TYPE;
      case 'number':  return NUMBER_TYPE;
      case 'string':  return STRING_TYPE;
    }
    return OBJECT_TYPE;
  }

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

  function inspect(object) {
    try {
      if (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;
    }
  }

  function toJSON(value) {
    return Str('', { '': value }, []);
  }

  function Str(key, holder, stack) {
    var value = holder[key],
        type = typeof value;

    if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') {
      value = value.toJSON(key);
    }

    var _class = _toString.call(value);

    switch (_class) {
      case NUMBER_CLASS:
      case BOOLEAN_CLASS:
      case STRING_CLASS:
        value = value.valueOf();
    }

    switch (value) {
      case null: return 'null';
      case true: return 'true';
      case false: return 'false';
    }

    type = typeof value;
    switch (type) {
      case 'string':
        return value.inspect(true);
      case 'number':
        return isFinite(value) ? String(value) : 'null';
      case 'object':

        for (var i = 0, length = stack.length; i < length; i++) {
          if (stack[i] === value) { throw new TypeError(); }
        }
        stack.push(value);

        var partial = [];
        if (_class === ARRAY_CLASS) {
          for (var i = 0, length = value.length; i < length; i++) {
            var str = Str(i, value, stack);
            partial.push(typeof str === 'undefined' ? 'null' : str);
          }
          partial = '[' + partial.join(',') + ']';
        } else {
          var keys = Object.keys(value);
          for (var i = 0, length = keys.length; i < length; i++) {
            var key = keys[i], str = Str(key, value, stack);
            if (typeof str !== "undefined") {
               partial.push(key.inspect(true)+ ':' + str);
             }
          }
          partial = '{' + partial.join(',') + '}';
        }
        stack.pop();
        return partial;
    }
  }

  function stringify(object) {
    return JSON.stringify(object);
  }

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

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

  function keys(object) {
    if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); }
    var results = [];
    for (var property in object) {
      if (object.hasOwnProperty(property)) {
        results.push(property);
      }
    }
    return results;
  }

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

  function clone(object) {
    return extend({ }, object);
  }

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

  function isArray(object) {
    return _toString.call(object) === ARRAY_CLASS;
  }

  var hasNativeIsArray = (typeof Array.isArray == 'function')
    && Array.isArray([]) && !Array.isArray({});

  if (hasNativeIsArray) {
    isArray = Array.isArray;
  }

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

  function isFunction(object) {
    return _toString.call(object) === FUNCTION_CLASS;
  }

  function isString(object) {
    return _toString.call(object) === STRING_CLASS;
  }

  function isNumber(object) {
    return _toString.call(object) === NUMBER_CLASS;
  }

  function isDate(object) {
    return _toString.call(object) === DATE_CLASS;
  }

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

  extend(Object, {
    extend:        extend,
    inspect:       inspect,
    toJSON:        NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON,
    toQueryString: toQueryString,
    toHTML:        toHTML,
    keys:          Object.keys || keys,
    values:        values,
    clone:         clone,
    isElement:     isElement,
    isArray:       isArray,
    isHash:        isHash,
    isFunction:    isFunction,
    isString:      isString,
    isNumber:      isNumber,
    isDate:        isDate,
    isUndefined:   isUndefined
  });
})();
Object.extend(Function.prototype, (function() {
  var slice = Array.prototype.slice;

  function update(array, args) {
    var arrayLength = array.length, length = args.length;
    while (length--) array[arrayLength + length] = args[length];
    return array;
  }

  function merge(array, args) {
    array = slice.call(array, 0);
    return update(array, args);
  }

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

  function bind(context) {
    if (arguments.length < 2 && Object.isUndefined(arguments[0])) return this;
    var __method = this, args = slice.call(arguments, 1);
    return function() {
      var a = merge(args, arguments);
      return __method.apply(context, a);
    }
  }

  function bindAsEventListener(context) {
    var __method = this, args = slice.call(arguments, 1);
    return function(event) {
      var a = update([event || window.event], args);
      return __method.apply(context, a);
    }
  }

  function curry() {
    if (!arguments.length) return this;
    var __method = this, args = slice.call(arguments, 0);
    return function() {
      var a = merge(args, arguments);
      return __method.apply(this, a);
    }
  }

  function delay(timeout) {
    var __method = this, args = slice.call(arguments, 1);
    timeout = timeout * 1000;
    return window.setTimeout(function() {
      return __method.apply(__method, args);
    }, timeout);
  }

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

  function wrap(wrapper) {
    var __method = this;
    return function() {
      var a = update([__method.bind(this)], arguments);
      return wrapper.apply(this, a);
    }
  }

  function methodize() {
    if (this._methodized) return this._methodized;
    var __method = this;
    return this._methodized = function() {
      var a = update([this], arguments);
      return __method.apply(null, a);
    };
  }

  return {
    argumentNames:       argumentNames,
    bind:                bind,
    bindAsEventListener: bindAsEventListener,
    curry:               curry,
    delay:               delay,
    defer:               defer,
    wrap:                wrap,
    methodize:           methodize
  }
})());



(function(proto) {


  function toISOString() {
    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';
  }


  function toJSON() {
    return this.toISOString();
  }

  if (!proto.toISOString) proto.toISOString = toISOString;
  if (!proto.toJSON) proto.toJSON = toJSON;

})(Date.prototype);


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();
        this.currentlyExecuting = false;
      } catch(e) {
        this.currentlyExecuting = false;
        throw e;
      }
    }
  }
});
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, (function() {
  var NATIVE_JSON_PARSE_SUPPORT = window.JSON &&
    typeof JSON.parse === 'function' &&
    JSON.parse('{"test": true}').test;

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

  function gsub(pattern, replacement) {
    var result = '', source = this, match;
    replacement = prepareReplacement(replacement);

    if (Object.isString(pattern))
      pattern = RegExp.escape(pattern);

    if (!(pattern.length || pattern.source)) {
      replacement = replacement('');
      return replacement + source.split('').join(replacement) + 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;
  }

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

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

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

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

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

  function stripTags() {
    return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, '');
  }

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

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

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

  function escapeHTML() {
    return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
  }

  function unescapeHTML() {
    return this.stripTags().replace(/&lt;/g,'<').replace(/&gt;/g,'>').replace(/&amp;/g,'&');
  }


  function toQueryParams(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()),
            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;
    });
  }

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

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

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

  function camelize() {
    return this.replace(/-+(.)?/g, function(match, chr) {
      return chr ? chr.toUpperCase() : '';
    });
  }

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

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

  function dasherize() {
    return this.replace(/_/g, '-');
  }

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

  function unfilterJSON(filter) {
    return this.replace(filter || Prototype.JSONFilter, '$1');
  }

  function isJSON() {
    var str = this;
    if (str.blank()) return false;
    str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@');
    str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']');
    str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, '');
    return (/^[\],:{}\s]*$/).test(str);
  }

  function evalJSON(sanitize) {
    var json = this.unfilterJSON(),
        cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
    if (cx.test(json)) {
      json = json.replace(cx, function (a) {
        return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
      });
    }
    try {
      if (!sanitize || json.isJSON()) return eval('(' + json + ')');
    } catch (e) { }
    throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
  }

  function parseJSON() {
    var json = this.unfilterJSON();
    return JSON.parse(json);
  }

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

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

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

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

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

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

  return {
    gsub:           gsub,
    sub:            sub,
    scan:           scan,
    truncate:       truncate,
    strip:          String.prototype.trim || strip,
    stripTags:      stripTags,
    stripScripts:   stripScripts,
    extractScripts: extractScripts,
    evalScripts:    evalScripts,
    escapeHTML:     escapeHTML,
    unescapeHTML:   unescapeHTML,
    toQueryParams:  toQueryParams,
    parseQuery:     toQueryParams,
    toArray:        toArray,
    succ:           succ,
    times:          times,
    camelize:       camelize,
    capitalize:     capitalize,
    underscore:     underscore,
    dasherize:      dasherize,
    inspect:        inspect,
    unfilterJSON:   unfilterJSON,
    isJSON:         isJSON,
    evalJSON:       NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON,
    include:        include,
    startsWith:     startsWith,
    endsWith:       endsWith,
    empty:          empty,
    blank:          blank,
    interpolate:    interpolate
  };
})());

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

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

    return this.template.gsub(this.pattern, function(match) {
      if (object == null) return (match[1] + '');

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

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

      match = pattern.exec(expr);
      if (match == null) return before;

      while (match != null) {
        var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : 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 = (function() {
  function each(iterator, context) {
    var index = 0;
    try {
      this._each(function(value) {
        iterator.call(context, value, index++);
      });
    } catch (e) {
      if (e != $break) throw e;
    }
    return this;
  }

  function eachSlice(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);
  }

  function all(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;
  }

  function any(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;
  }

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

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

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

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

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

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

  function include(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;
  }

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

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

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

  function max(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;
  }

  function min(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;
  }

  function partition(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];
  }

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

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

  function sortBy(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');
  }

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

  function zip() {
    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));
    });
  }

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

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









  return {
    each:       each,
    eachSlice:  eachSlice,
    all:        all,
    every:      all,
    any:        any,
    some:       any,
    collect:    collect,
    map:        collect,
    detect:     detect,
    findAll:    findAll,
    select:     findAll,
    filter:     findAll,
    grep:       grep,
    include:    include,
    member:     include,
    inGroupsOf: inGroupsOf,
    inject:     inject,
    invoke:     invoke,
    max:        max,
    min:        min,
    partition:  partition,
    pluck:      pluck,
    reject:     reject,
    sortBy:     sortBy,
    toArray:    toArray,
    entries:    toArray,
    zip:        zip,
    size:       size,
    inspect:    inspect,
    find:       detect
  };
})();

function $A(iterable) {
  if (!iterable) return [];
  if ('toArray' in Object(iterable)) return iterable.toArray();
  var length = iterable.length || 0, results = new Array(length);
  while (length--) results[length] = iterable[length];
  return results;
}


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

Array.from = $A;


(function() {
  var arrayProto = Array.prototype,
      slice = arrayProto.slice,
      _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available

  function each(iterator, context) {
    for (var i = 0, length = this.length >>> 0; i < length; i++) {
      if (i in this) iterator.call(context, this[i], i, this);
    }
  }
  if (!_each) _each = each;

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

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

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

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

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

  function without() {
    var values = slice.call(arguments, 0);
    return this.select(function(value) {
      return !values.include(value);
    });
  }

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

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

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


  function clone() {
    return slice.call(this, 0);
  }

  function size() {
    return this.length;
  }

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

  function indexOf(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;
  }

  function lastIndexOf(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;
  }

  function concat() {
    var array = slice.call(this, 0), item;
    for (var i = 0, length = arguments.length; i < length; i++) {
      item = arguments[i];
      if (Object.isArray(item) && !('callee' in item)) {
        for (var j = 0, arrayLength = item.length; j < arrayLength; j++)
          array.push(item[j]);
      } else {
        array.push(item);
      }
    }
    return array;
  }

  Object.extend(arrayProto, Enumerable);

  if (!arrayProto._reverse)
    arrayProto._reverse = arrayProto.reverse;

  Object.extend(arrayProto, {
    _each:     _each,
    clear:     clear,
    first:     first,
    last:      last,
    compact:   compact,
    flatten:   flatten,
    without:   without,
    reverse:   reverse,
    uniq:      uniq,
    intersect: intersect,
    clone:     clone,
    toArray:   clone,
    size:      size,
    inspect:   inspect
  });

  var CONCAT_ARGUMENTS_BUGGY = (function() {
    return [].concat(arguments)[0][0] !== 1;
  })(1,2)

  if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat;

  if (!arrayProto.indexOf) arrayProto.indexOf = indexOf;
  if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf;
})();
function $H(object) {
  return new Hash(object);
};

var Hash = Class.create(Enumerable, (function() {
  function initialize(object) {
    this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
  }


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

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

  function get(key) {
    if (this._object[key] !== Object.prototype[key])
      return this._object[key];
  }

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

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



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

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

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

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

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

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

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

      if (values && typeof values == 'object') {
        if (Object.isArray(values)) {
          var queryValues = [];
          for (var i = 0, len = values.length, value; i < len; i++) {
            value = values[i];
            queryValues.push(toQueryPair(key, value));
          }
          return results.concat(queryValues);
        }
      } else results.push(toQueryPair(key, values));
      return results;
    }).join('&');
  }

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

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

  return {
    initialize:             initialize,
    _each:                  _each,
    set:                    set,
    get:                    get,
    unset:                  unset,
    toObject:               toObject,
    toTemplateReplacements: toObject,
    keys:                   keys,
    values:                 values,
    index:                  index,
    merge:                  merge,
    update:                 update,
    toQueryString:          toQueryString,
    inspect:                inspect,
    toJSON:                 toObject,
    clone:                  clone
  };
})());

Hash.from = $H;
Object.extend(Number.prototype, (function() {
  function toColorPart() {
    return this.toPaddedString(2, 16);
  }

  function succ() {
    return this + 1;
  }

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

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

  function abs() {
    return Math.abs(this);
  }

  function round() {
    return Math.round(this);
  }

  function ceil() {
    return Math.ceil(this);
  }

  function floor() {
    return Math.floor(this);
  }

  return {
    toColorPart:    toColorPart,
    succ:           succ,
    times:          times,
    toPaddedString: toPaddedString,
    abs:            abs,
    round:          round,
    ceil:           ceil,
    floor:          floor
  };
})());

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

var ObjectRange = Class.create(Enumerable, (function() {
  function initialize(start, end, exclusive) {
    this.start = start;
    this.end = end;
    this.exclusive = exclusive;
  }

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

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

  return {
    initialize: initialize,
    _each:      _each,
    include:    include
  };
})());



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.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.isString(this.options.parameters) ?
          this.options.parameters :
          Object.toQueryString(this.options.parameters);

    if (!['get', 'post'].include(this.method)) {
      params += (params ? '&' : '') + "_method=" + this.method;
      this.method = 'post';
    }

    if (params && this.method === 'get') {
      this.url += (this.url.include('?') ? '&' : '?') + params;
    }

    this.parameters = params.toQueryParams();

    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';
    }

    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) || status == 304;
  },

  getStatus: function() {
    try {
      if (this.transport.status === 1223) return 204;
      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') {
      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 (!Node) var Node = { };

if (!Node.ELEMENT_NODE) {
  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(global) {
  function shouldUseCache(tagName, attributes) {
    if (tagName === 'select') return false;
    if ('type' in attributes) return false;
    return true;
  }

  var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){
    try {
      var el = document.createElement('<input name="x">');
      return el.tagName.toLowerCase() === 'input' && el.name === 'x';
    }
    catch(err) {
      return false;
    }
  })();

  var element = global.Element;

  global.Element = function(tagName, attributes) {
    attributes = attributes || { };
    tagName = tagName.toLowerCase();
    var cache = Element.cache;

    if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && 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));

    var node = shouldUseCache(tagName, attributes) ?
     cache[tagName].cloneNode(false) : document.createElement(tagName);

    return Element.writeAttribute(node, attributes);
  };

  Object.extend(global.Element, element || { });
  if (element) global.Element.prototype = element.prototype;

})(this);

Element.idCounter = 1;
Element.cache = { };

Element._purgeElement = function(element) {
  var uid = element._prototypeUID;
  if (uid) {
    Element.stopObserving(element);
    element._prototypeUID = void 0;
    delete Element.Storage[uid];
  }
}

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(){

    var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){
      var el = document.createElement("select"),
          isBuggy = true;
      el.innerHTML = "<option value=\"test\">test</option>";
      if (el.options && el.options[0]) {
        isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION";
      }
      el = null;
      return isBuggy;
    })();

    var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){
      try {
        var el = document.createElement("table");
        if (el && el.tBodies) {
          el.innerHTML = "<tbody><tr><td>test</td></tr></tbody>";
          var isBuggy = typeof el.tBodies[0] == "undefined";
          el = null;
          return isBuggy;
        }
      } catch (e) {
        return true;
      }
    })();

    var LINK_ELEMENT_INNERHTML_BUGGY = (function() {
      try {
        var el = document.createElement('div');
        el.innerHTML = "<link>";
        var isBuggy = (el.childNodes.length === 0);
        el = null;
        return isBuggy;
      } catch(e) {
        return true;
      }
    })();

    var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY ||
     TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY;

    var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () {
      var s = document.createElement("script"),
          isBuggy = false;
      try {
        s.appendChild(document.createTextNode(""));
        isBuggy = !s.firstChild ||
          s.firstChild && s.firstChild.nodeType !== 3;
      } catch (e) {
        isBuggy = true;
      }
      s = null;
      return isBuggy;
    })();


    function update(element, content) {
      element = $(element);
      var purgeElement = Element._purgeElement;

      var descendants = element.getElementsByTagName('*'),
       i = descendants.length;
      while (i--) purgeElement(descendants[i]);

      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 === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) {
        element.text = content;
        return element;
      }

      if (ANY_INNERHTML_BUGGY) {
        if (tagName in Element._insertionTranslations.tags) {
          while (element.firstChild) {
            element.removeChild(element.firstChild);
          }
          Element._getContentFromAnonymousElement(tagName, content.stripScripts())
            .each(function(node) {
              element.appendChild(node)
            });
        } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf('<link') > -1) {
          while (element.firstChild) {
            element.removeChild(element.firstChild);
          }
          var nodes = Element._getContentFromAnonymousElement(tagName, content.stripScripts(), true);
          nodes.each(function(node) { element.appendChild(node) });
        }
        else {
          element.innerHTML = content.stripScripts();
        }
      }
      else {
        element.innerHTML = content.stripScripts();
      }

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

    return update;
  })(),

  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(),
          value = (element[property] || '').toString();
      if (value) result += ' ' + attribute + '=' + value.inspect(true);
    });
    return result + '>';
  },

  recursivelyCollect: function(element, property, maximumLength) {
    element = $(element);
    maximumLength = maximumLength || -1;
    var elements = [];

    while (element = element[property]) {
      if (element.nodeType == 1)
        elements.push(Element.extend(element));
      if (elements.length == maximumLength)
        break;
    }

    return elements;
  },

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

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

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

  immediateDescendants: function(element) {
    var results = [], child = $(element).firstChild;
    while (child) {
      if (child.nodeType === 1) {
        results.push(Element.extend(child));
      }
      child = child.nextSibling;
    }
    return results;
  },

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

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

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

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

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

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

  previous: function(element, expression, index) {
    element = $(element);
    if (Object.isNumber(expression)) index = expression, expression = false;
    if (!Object.isNumber(index)) index = 0;

    if (expression) {
      return Prototype.Selector.find(element.previousSiblings(), expression, index);
    } else {
      return element.recursivelyCollect("previousSibling", index + 1)[index];
    }
  },

  next: function(element, expression, index) {
    element = $(element);
    if (Object.isNumber(expression)) index = expression, expression = false;
    if (!Object.isNumber(index)) index = 0;

    if (expression) {
      return Prototype.Selector.find(element.nextSiblings(), expression, index);
    } else {
      var maximumLength = Object.isNumber(index) ? index + 1 : 1;
      return element.recursivelyCollect("nextSibling", index + 1)[index];
    }
  },


  select: function(element) {
    element = $(element);
    var expressions = Array.prototype.slice.call(arguments, 1).join(', ');
    return Prototype.Selector.select(expressions, element);
  },

  adjacent: function(element) {
    element = $(element);
    var expressions = Array.prototype.slice.call(arguments, 1).join(', ');
    return Prototype.Selector.select(expressions, element.parentNode).without(element);
  },

  identify: function(element) {
    element = $(element);
    var id = Element.readAttribute(element, 'id');
    if (id) return id;
    do { id = 'anonymous_element_' + Element.idCounter++ } while ($(id));
    Element.writeAttribute(element, '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(element).height;
  },

  getWidth: function(element) {
    return Element.getDimensions(element).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(element, 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(element, className) ?
      'removeClassName' : 'addClassName'](element, className);
  },

  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(element);
    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;
  },

  makePositioned: function(element) {
    element = $(element);
    var pos = Element.getStyle(element, 'position');
    if (pos == 'static' || !pos) {
      element._madePositioned = true;
      element.style.position = 'relative';
      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;
  },

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

    source = $(source);
    var p = Element.viewportOffset(source), delta = [0, 0], parent = null;

    element = $(element);

    if (Element.getStyle(element, 'position') == 'absolute') {
      parent = Element.getOffsetParent(element);
      delta = Element.viewportOffset(parent);
    }

    if (parent == document.body) {
      delta[0] -= document.body.offsetLeft;
      delta[1] -= document.body.offsetTop;
    }

    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;
  }
};

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 'height': case 'width':
          if (!Element.visible(element)) return null;

          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) {
  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 = (function(){

    var classProp = 'className',
        forProp = 'for',
        el = document.createElement('div');

    el.setAttribute(classProp, 'x');

    if (el.className !== 'x') {
      el.setAttribute('class', 'x');
      if (el.className === 'x') {
        classProp = 'class';
      }
    }
    el = null;

    el = document.createElement('label');
    el.setAttribute(forProp, 'x');
    if (el.htmlFor !== 'x') {
      el.setAttribute('htmlFor', 'x');
      if (el.htmlFor === 'x') {
        forProp = 'htmlFor';
      }
    }
    el = null;

    return {
      read: {
        names: {
          'class':      classProp,
          'className':  classProp,
          'for':        forProp,
          'htmlFor':    forProp
        },
        values: {
          _getAttr: function(element, attribute) {
            return element.getAttribute(attribute);
          },
          _getAttr2: function(element, attribute) {
            return element.getAttribute(attribute, 2);
          },
          _getAttrNode: function(element, attribute) {
            var node = element.getAttributeNode(attribute);
            return node ? node.value : "";
          },
          _getEv: (function(){

            var el = document.createElement('div'), f;
            el.onclick = Prototype.emptyFunction;
            var value = el.getAttribute('onclick');

            if (String(value).indexOf('{') > -1) {
              f = function(element, attribute) {
                attribute = element.getAttribute(attribute);
                if (!attribute) return null;
                attribute = attribute.toString();
                attribute = attribute.split('{')[1];
                attribute = attribute.split('}')[0];
                return attribute.strip();
              };
            }
            else if (value === '') {
              f = function(element, attribute) {
                attribute = element.getAttribute(attribute);
                if (!attribute) return null;
                return attribute.strip();
              };
            }
            el = null;
            return f;
          })(),
          _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._getAttr2,
      src:         v._getAttr2,
      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);

  if (Prototype.BrowserFeatures.ElementExtensions) {
    (function() {
      function _descendants(element) {
        var nodes = element.getElementsByTagName('*'), results = [];
        for (var i = 0, node; node = nodes[i]; i++)
          if (node.tagName !== "!") // Filter out comment nodes.
            results.push(node);
        return results;
      }

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

}

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;
  };
}

if ('outerHTML' in document.documentElement) {
  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(),
          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, force) {
  var div = new Element('div'),
      t = Element._insertionTranslations.tags[tagName];

  var workaround = false;
  if (t) workaround = true;
  else if (force) {
    workaround = true;
    t = ['', '', 0];
  }

  if (workaround) {
    div.innerHTML = '&nbsp;' + t[0] + html + t[1];
    div.removeChild(div.firstChild);
    for (var i = t[2]; i--; ) {
      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() {
  var tags = Element._insertionTranslations.tags;
  Object.extend(tags, {
    THEAD: tags.TBODY,
    TFOOT: tags.TBODY,
    TH:    tags.TD
  });
})();

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);

(function(div) {

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

  div = null;

})(document.createElement('div'));

Element.extend = (function() {

  function checkDeficiency(tagName) {
    if (typeof window.Element != 'undefined') {
      var proto = window.Element.prototype;
      if (proto) {
        var id = '_' + (Math.random()+'').slice(2),
            el = document.createElement(tagName);
        proto[id] = 'x';
        var isBuggy = (el[id] !== 'x');
        delete proto[id];
        el = null;
        return isBuggy;
      }
    }
    return false;
  }

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

  var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = checkDeficiency('object');

  if (Prototype.BrowserFeatures.SpecificElementExtensions) {
    if (HTMLOBJECTELEMENT_PROTOTYPE_BUGGY) {
      return function(element) {
        if (element && typeof element._extendedByPrototype == 'undefined') {
          var t = element.tagName;
          if (t && (/^(?:object|applet|embed)$/i.test(t))) {
            extendElementWith(element, Element.Methods);
            extendElementWith(element, Element.Methods.Simulated);
            extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]);
          }
        }
        return element;
      }
    }
    return Prototype.K;
  }

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

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

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

    if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);

    extendElementWith(element, methods);

    element._extendedByPrototype = Prototype.emptyFunction;
    return element;

  }, {
    refresh: function() {
      if (!Prototype.BrowserFeatures.ElementExtensions) {
        Object.extend(Methods, Element.Methods);
        Object.extend(Methods, Element.Methods.Simulated);
      }
    }
  });

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

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

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),
      "BUTTON":   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];

    var element = document.createElement(tagName),
        proto = element['__proto__'] || element.constructor.prototype;

    element = null;
    return proto;
  }

  var elementPrototype = window.HTMLElement ? HTMLElement.prototype :
   Element.prototype;

  if (F.ElementExtensions) {
    copy(Element.Methods, elementPrototype);
    copy(Element.Methods.Simulated, elementPrototype, 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() {
    return { width: this.getWidth(), height: this.getHeight() };
  },

  getScrollOffsets: function() {
    return Element._returnOffset(
      window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
      window.pageYOffset || document.documentElement.scrollTop  || document.body.scrollTop);
  }
};

(function(viewport) {
  var B = Prototype.Browser, doc = document, element, property = {};

  function getRootElement() {
    if (B.WebKit && !doc.evaluate)
      return document;

    if (B.Opera && window.parseFloat(window.opera.version()) < 9.5)
      return document.body;

    return document.documentElement;
  }

  function define(D) {
    if (!element) element = getRootElement();

    property[D] = 'client' + D;

    viewport['get' + D] = function() { return element[property[D]] };
    return viewport['get' + D]();
  }

  viewport.getWidth  = define.curry('Width');

  viewport.getHeight = define.curry('Height');
})(document.viewport);


Element.Storage = {
  UID: 1
};

Element.addMethods({
  getStorage: function(element) {
    if (!(element = $(element))) return;

    var uid;
    if (element === window) {
      uid = 0;
    } else {
      if (typeof element._prototypeUID === "undefined")
        element._prototypeUID = Element.Storage.UID++;
      uid = element._prototypeUID;
    }

    if (!Element.Storage[uid])
      Element.Storage[uid] = $H();

    return Element.Storage[uid];
  },

  store: function(element, key, value) {
    if (!(element = $(element))) return;

    if (arguments.length === 2) {
      Element.getStorage(element).update(key);
    } else {
      Element.getStorage(element).set(key, value);
    }

    return element;
  },

  retrieve: function(element, key, defaultValue) {
    if (!(element = $(element))) return;
    var hash = Element.getStorage(element), value = hash.get(key);

    if (Object.isUndefined(value)) {
      hash.set(key, defaultValue);
      value = defaultValue;
    }

    return value;
  },

  clone: function(element, deep) {
    if (!(element = $(element))) return;
    var clone = element.cloneNode(deep);
    clone._prototypeUID = void 0;
    if (deep) {
      var descendants = Element.select(clone, '*'),
          i = descendants.length;
      while (i--) {
        descendants[i]._prototypeUID = void 0;
      }
    }
    return Element.extend(clone);
  },

  purge: function(element) {
    if (!(element = $(element))) return;
    var purgeElement = Element._purgeElement;

    purgeElement(element);

    var descendants = element.getElementsByTagName('*'),
     i = descendants.length;

    while (i--) purgeElement(descendants[i]);

    return null;
  }
});

(function() {

  function toDecimal(pctString) {
    var match = pctString.match(/^(\d+)%?$/i);
    if (!match) return null;
    return (Number(match[1]) / 100);
  }

  function getPixelValue(value, property, context) {
    var element = null;
    if (Object.isElement(value)) {
      element = value;
      value = element.getStyle(property);
    }

    if (value === null) {
      return null;
    }

    if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) {
      return window.parseFloat(value);
    }

    var isPercentage = value.include('%'), isViewport = (context === document.viewport);

    if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) {
      var style = element.style.left, rStyle = element.runtimeStyle.left;
      element.runtimeStyle.left = element.currentStyle.left;
      element.style.left = value || 0;
      value = element.style.pixelLeft;
      element.style.left = style;
      element.runtimeStyle.left = rStyle;

      return value;
    }

    if (element && isPercentage) {
      context = context || element.parentNode;
      var decimal = toDecimal(value);
      var whole = null;
      var position = element.getStyle('position');

      var isHorizontal = property.include('left') || property.include('right') ||
       property.include('width');

      var isVertical =  property.include('top') || property.include('bottom') ||
        property.include('height');

      if (context === document.viewport) {
        if (isHorizontal) {
          whole = document.viewport.getWidth();
        } else if (isVertical) {
          whole = document.viewport.getHeight();
        }
      } else {
        if (isHorizontal) {
          whole = $(context).measure('width');
        } else if (isVertical) {
          whole = $(context).measure('height');
        }
      }

      return (whole === null) ? 0 : whole * decimal;
    }

    return 0;
  }

  function toCSSPixels(number) {
    if (Object.isString(number) && number.endsWith('px')) {
      return number;
    }
    return number + 'px';
  }

  function isDisplayed(element) {
    var originalElement = element;
    while (element && element.parentNode) {
      var display = element.getStyle('display');
      if (display === 'none') {
        return false;
      }
      element = $(element.parentNode);
    }
    return true;
  }

  var hasLayout = Prototype.K;
  if ('currentStyle' in document.documentElement) {
    hasLayout = function(element) {
      if (!element.currentStyle.hasLayout) {
        element.style.zoom = 1;
      }
      return element;
    };
  }

  function cssNameFor(key) {
    if (key.include('border')) key = key + '-width';
    return key.camelize();
  }

  Element.Layout = Class.create(Hash, {
    initialize: function($super, element, preCompute) {
      $super();
      this.element = $(element);

      Element.Layout.PROPERTIES.each( function(property) {
        this._set(property, null);
      }, this);

      if (preCompute) {
        this._preComputing = true;
        this._begin();
        Element.Layout.PROPERTIES.each( this._compute, this );
        this._end();
        this._preComputing = false;
      }
    },

    _set: function(property, value) {
      return Hash.prototype.set.call(this, property, value);
    },

    set: function(property, value) {
      throw "Properties of Element.Layout are read-only.";
    },

    get: function($super, property) {
      var value = $super(property);
      return value === null ? this._compute(property) : value;
    },

    _begin: function() {
      if (this._prepared) return;

      var element = this.element;
      if (isDisplayed(element)) {
        this._prepared = true;
        return;
      }

      var originalStyles = {
        position:   element.style.position   || '',
        width:      element.style.width      || '',
        visibility: element.style.visibility || '',
        display:    element.style.display    || ''
      };

      element.store('prototype_original_styles', originalStyles);

      var position = element.getStyle('position'),
       width = element.getStyle('width');

      if (width === "0px" || width === null) {
        element.style.display = 'block';
        width = element.getStyle('width');
      }

      var context = (position === 'fixed') ? document.viewport :
       element.parentNode;

      element.setStyle({
        position:   'absolute',
        visibility: 'hidden',
        display:    'block'
      });

      var positionedWidth = element.getStyle('width');

      var newWidth;
      if (width && (positionedWidth === width)) {
        newWidth = getPixelValue(element, 'width', context);
      } else if (position === 'absolute' || position === 'fixed') {
        newWidth = getPixelValue(element, 'width', context);
      } else {
        var parent = element.parentNode, pLayout = $(parent).getLayout();

        newWidth = pLayout.get('width') -
         this.get('margin-left') -
         this.get('border-left') -
         this.get('padding-left') -
         this.get('padding-right') -
         this.get('border-right') -
         this.get('margin-right');
      }

      element.setStyle({ width: newWidth + 'px' });

      this._prepared = true;
    },

    _end: function() {
      var element = this.element;
      var originalStyles = element.retrieve('prototype_original_styles');
      element.store('prototype_original_styles', null);
      element.setStyle(originalStyles);
      this._prepared = false;
    },

    _compute: function(property) {
      var COMPUTATIONS = Element.Layout.COMPUTATIONS;
      if (!(property in COMPUTATIONS)) {
        throw "Property not found.";
      }

      return this._set(property, COMPUTATIONS[property].call(this, this.element));
    },

    toObject: function() {
      var args = $A(arguments);
      var keys = (args.length === 0) ? Element.Layout.PROPERTIES :
       args.join(' ').split(' ');
      var obj = {};
      keys.each( function(key) {
        if (!Element.Layout.PROPERTIES.include(key)) return;
        var value = this.get(key);
        if (value != null) obj[key] = value;
      }, this);
      return obj;
    },

    toHash: function() {
      var obj = this.toObject.apply(this, arguments);
      return new Hash(obj);
    },

    toCSS: function() {
      var args = $A(arguments);
      var keys = (args.length === 0) ? Element.Layout.PROPERTIES :
       args.join(' ').split(' ');
      var css = {};

      keys.each( function(key) {
        if (!Element.Layout.PROPERTIES.include(key)) return;
        if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return;

        var value = this.get(key);
        if (value != null) css[cssNameFor(key)] = value + 'px';
      }, this);
      return css;
    },

    inspect: function() {
      return "#<Element.Layout>";
    }
  });

  Object.extend(Element.Layout, {
    PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'),

    COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'),

    COMPUTATIONS: {
      'height': function(element) {
        if (!this._preComputing) this._begin();

        var bHeight = this.get('border-box-height');
        if (bHeight <= 0) {
          if (!this._preComputing) this._end();
          return 0;
        }

        var bTop = this.get('border-top'),
         bBottom = this.get('border-bottom');

        var pTop = this.get('padding-top'),
         pBottom = this.get('padding-bottom');

        if (!this._preComputing) this._end();

        return bHeight - bTop - bBottom - pTop - pBottom;
      },

      'width': function(element) {
        if (!this._preComputing) this._begin();

        var bWidth = this.get('border-box-width');
        if (bWidth <= 0) {
          if (!this._preComputing) this._end();
          return 0;
        }

        var bLeft = this.get('border-left'),
         bRight = this.get('border-right');

        var pLeft = this.get('padding-left'),
         pRight = this.get('padding-right');

        if (!this._preComputing) this._end();

        return bWidth - bLeft - bRight - pLeft - pRight;
      },

      'padding-box-height': function(element) {
        var height = this.get('height'),
         pTop = this.get('padding-top'),
         pBottom = this.get('padding-bottom');

        return height + pTop + pBottom;
      },

      'padding-box-width': function(element) {
        var width = this.get('width'),
         pLeft = this.get('padding-left'),
         pRight = this.get('padding-right');

        return width + pLeft + pRight;
      },

      'border-box-height': function(element) {
        if (!this._preComputing) this._begin();
        var height = element.offsetHeight;
        if (!this._preComputing) this._end();
        return height;
      },

      'border-box-width': function(element) {
        if (!this._preComputing) this._begin();
        var width = element.offsetWidth;
        if (!this._preComputing) this._end();
        return width;
      },

      'margin-box-height': function(element) {
        var bHeight = this.get('border-box-height'),
         mTop = this.get('margin-top'),
         mBottom = this.get('margin-bottom');

        if (bHeight <= 0) return 0;

        return bHeight + mTop + mBottom;
      },

      'margin-box-width': function(element) {
        var bWidth = this.get('border-box-width'),
         mLeft = this.get('margin-left'),
         mRight = this.get('margin-right');

        if (bWidth <= 0) return 0;

        return bWidth + mLeft + mRight;
      },

      'top': function(element) {
        var offset = element.positionedOffset();
        return offset.top;
      },

      'bottom': function(element) {
        var offset = element.positionedOffset(),
         parent = element.getOffsetParent(),
         pHeight = parent.measure('height');

        var mHeight = this.get('border-box-height');

        return pHeight - mHeight - offset.top;
      },

      'left': function(element) {
        var offset = element.positionedOffset();
        return offset.left;
      },

      'right': function(element) {
        var offset = element.positionedOffset(),
         parent = element.getOffsetParent(),
         pWidth = parent.measure('width');

        var mWidth = this.get('border-box-width');

        return pWidth - mWidth - offset.left;
      },

      'padding-top': function(element) {
        return getPixelValue(element, 'paddingTop');
      },

      'padding-bottom': function(element) {
        return getPixelValue(element, 'paddingBottom');
      },

      'padding-left': function(element) {
        return getPixelValue(element, 'paddingLeft');
      },

      'padding-right': function(element) {
        return getPixelValue(element, 'paddingRight');
      },

      'border-top': function(element) {
        return getPixelValue(element, 'borderTopWidth');
      },

      'border-bottom': function(element) {
        return getPixelValue(element, 'borderBottomWidth');
      },

      'border-left': function(element) {
        return getPixelValue(element, 'borderLeftWidth');
      },

      'border-right': function(element) {
        return getPixelValue(element, 'borderRightWidth');
      },

      'margin-top': function(element) {
        return getPixelValue(element, 'marginTop');
      },

      'margin-bottom': function(element) {
        return getPixelValue(element, 'marginBottom');
      },

      'margin-left': function(element) {
        return getPixelValue(element, 'marginLeft');
      },

      'margin-right': function(element) {
        return getPixelValue(element, 'marginRight');
      }
    }
  });

  if ('getBoundingClientRect' in document.documentElement) {
    Object.extend(Element.Layout.COMPUTATIONS, {
      'right': function(element) {
        var parent = hasLayout(element.getOffsetParent());
        var rect = element.getBoundingClientRect(),
         pRect = parent.getBoundingClientRect();

        return (pRect.right - rect.right).round();
      },

      'bottom': function(element) {
        var parent = hasLayout(element.getOffsetParent());
        var rect = element.getBoundingClientRect(),
         pRect = parent.getBoundingClientRect();

        return (pRect.bottom - rect.bottom).round();
      }
    });
  }

  Element.Offset = Class.create({
    initialize: function(left, top) {
      this.left = left.round();
      this.top  = top.round();

      this[0] = this.left;
      this[1] = this.top;
    },

    relativeTo: function(offset) {
      return new Element.Offset(
        this.left - offset.left,
        this.top  - offset.top
      );
    },

    inspect: function() {
      return "#<Element.Offset left: #{left} top: #{top}>".interpolate(this);
    },

    toString: function() {
      return "[#{left}, #{top}]".interpolate(this);
    },

    toArray: function() {
      return [this.left, this.top];
    }
  });

  function getLayout(element, preCompute) {
    return new Element.Layout(element, preCompute);
  }

  function measure(element, property) {
    return $(element).getLayout().get(property);
  }

  function getDimensions(element) {
    element = $(element);
    var display = Element.getStyle(element, 'display');

    if (display && display !== 'none') {
      return { width: element.offsetWidth, height: element.offsetHeight };
    }

    var style = element.style;
    var originalStyles = {
      visibility: style.visibility,
      position:   style.position,
      display:    style.display
    };

    var newStyles = {
      visibility: 'hidden',
      display:    'block'
    };

    if (originalStyles.position !== 'fixed')
      newStyles.position = 'absolute';

    Element.setStyle(element, newStyles);

    var dimensions = {
      width:  element.offsetWidth,
      height: element.offsetHeight
    };

    Element.setStyle(element, originalStyles);

    return dimensions;
  }

  function getOffsetParent(element) {
    element = $(element);

    if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element))
      return $(document.body);

    var isInline = (Element.getStyle(element, 'display') === 'inline');
    if (!isInline && element.offsetParent) return $(element.offsetParent);

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

    return $(document.body);
  }


  function cumulativeOffset(element) {
    element = $(element);
    var valueT = 0, valueL = 0;
    if (element.parentNode) {
      do {
        valueT += element.offsetTop  || 0;
        valueL += element.offsetLeft || 0;
        element = element.offsetParent;
      } while (element);
    }
    return new Element.Offset(valueL, valueT);
  }

  function positionedOffset(element) {
    element = $(element);

    var layout = element.getLayout();

    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      element = element.offsetParent;
      if (element) {
        if (isBody(element)) break;
        var p = Element.getStyle(element, 'position');
        if (p !== 'static') break;
      }
    } while (element);

    valueL -= layout.get('margin-top');
    valueT -= layout.get('margin-left');

    return new Element.Offset(valueL, valueT);
  }

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

  function viewportOffset(forElement) {
    element = $(element);
    var valueT = 0, valueL = 0, docBody = document.body;

    var element = forElement;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      if (element.offsetParent == docBody &&
        Element.getStyle(element, 'position') == 'absolute') break;
    } while (element = element.offsetParent);

    element = forElement;
    do {
      if (element != docBody) {
        valueT -= element.scrollTop  || 0;
        valueL -= element.scrollLeft || 0;
      }
    } while (element = element.parentNode);
    return new Element.Offset(valueL, valueT);
  }

  function absolutize(element) {
    element = $(element);

    if (Element.getStyle(element, 'position') === 'absolute') {
      return element;
    }

    var offsetParent = getOffsetParent(element);
    var eOffset = element.viewportOffset(),
     pOffset = offsetParent.viewportOffset();

    var offset = eOffset.relativeTo(pOffset);
    var layout = element.getLayout();

    element.store('prototype_absolutize_original_styles', {
      left:   element.getStyle('left'),
      top:    element.getStyle('top'),
      width:  element.getStyle('width'),
      height: element.getStyle('height')
    });

    element.setStyle({
      position: 'absolute',
      top:    offset.top + 'px',
      left:   offset.left + 'px',
      width:  layout.get('width') + 'px',
      height: layout.get('height') + 'px'
    });

    return element;
  }

  function relativize(element) {
    element = $(element);
    if (Element.getStyle(element, 'position') === 'relative') {
      return element;
    }

    var originalStyles =
     element.retrieve('prototype_absolutize_original_styles');

    if (originalStyles) element.setStyle(originalStyles);
    return element;
  }

  if (Prototype.Browser.IE) {
    getOffsetParent = getOffsetParent.wrap(
      function(proceed, element) {
        element = $(element);

        if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element))
          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;
      }
    );

    positionedOffset = positionedOffset.wrap(function(proceed, element) {
      element = $(element);
      if (!element.parentNode) return new Element.Offset(0, 0);
      var position = element.getStyle('position');
      if (position !== 'static') return proceed(element);

      var offsetParent = element.getOffsetParent();
      if (offsetParent && offsetParent.getStyle('position') === 'fixed')
        hasLayout(offsetParent);

      element.setStyle({ position: 'relative' });
      var value = proceed(element);
      element.setStyle({ position: position });
      return value;
    });
  } else if (Prototype.Browser.Webkit) {
    cumulativeOffset = function(element) {
      element = $(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 new Element.Offset(valueL, valueT);
    };
  }


  Element.addMethods({
    getLayout:              getLayout,
    measure:                measure,
    getDimensions:          getDimensions,
    getOffsetParent:        getOffsetParent,
    cumulativeOffset:       cumulativeOffset,
    positionedOffset:       positionedOffset,
    cumulativeScrollOffset: cumulativeScrollOffset,
    viewportOffset:         viewportOffset,
    absolutize:             absolutize,
    relativize:             relativize
  });

  function isBody(element) {
    return element.nodeName.toUpperCase() === 'BODY';
  }

  function isHtml(element) {
    return element.nodeName.toUpperCase() === 'HTML';
  }

  function isDocument(element) {
    return element.nodeType === Node.DOCUMENT_NODE;
  }

  function isDetached(element) {
    return element !== document.body &&
     !Element.descendantOf(element, document.body);
  }

  if ('getBoundingClientRect' in document.documentElement) {
    Element.addMethods({
      viewportOffset: function(element) {
        element = $(element);
        if (isDetached(element)) return new Element.Offset(0, 0);

        var rect = element.getBoundingClientRect(),
         docEl = document.documentElement;
        return new Element.Offset(rect.left - docEl.clientLeft,
         rect.top - docEl.clientTop);
      }
    });
  }
})();
window.$$ = function() {
  var expression = $A(arguments).join(', ');
  return Prototype.Selector.select(expression, document);
};

Prototype.Selector = (function() {

  function select() {
    throw new Error('Method "Prototype.Selector.select" must be defined.');
  }

  function match() {
    throw new Error('Method "Prototype.Selector.match" must be defined.');
  }

  function find(elements, expression, index) {
    index = index || 0;
    var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i;

    for (i = 0; i < length; i++) {
      if (match(elements[i], expression) && index == matchIndex++) {
        return Element.extend(elements[i]);
      }
    }
  }

  function extendElements(elements) {
    for (var i = 0, length = elements.length; i < length; i++) {
      Element.extend(elements[i]);
    }
    return elements;
  }


  var K = Prototype.K;

  return {
    select: select,
    match: match,
    find: find,
    extendElements: (Element.extend === K) ? K : extendElements,
    extendElement: Element.extend
  };
})();
Prototype._original_property = window.Sizzle;
/*!
 * Sizzle CSS Selector Engine - v1.0
 *  Copyright 2009, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
	done = 0,
	toString = Object.prototype.toString,
	hasDuplicate = false,
	baseHasDuplicate = true;

[0, 0].sort(function(){
	baseHasDuplicate = false;
	return 0;
});

var Sizzle = function(selector, context, results, seed) {
	results = results || [];
	var origContext = context = context || document;

	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
		return [];
	}

	if ( !selector || typeof selector !== "string" ) {
		return results;
	}

	var parts = [], m, set, checkSet, check, mode, extra, prune = true, contextXML = isXML(context),
		soFar = selector;

	while ( (chunker.exec(""), m = chunker.exec(soFar)) !== null ) {
		soFar = m[3];

		parts.push( m[1] );

		if ( m[2] ) {
			extra = m[3];
			break;
		}
	}

	if ( parts.length > 1 && origPOS.exec( selector ) ) {
		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
			set = posProcess( parts[0] + parts[1], context );
		} else {
			set = Expr.relative[ parts[0] ] ?
				[ context ] :
				Sizzle( parts.shift(), context );

			while ( parts.length ) {
				selector = parts.shift();

				if ( Expr.relative[ selector ] )
					selector += parts.shift();

				set = posProcess( selector, set );
			}
		}
	} else {
		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
			var ret = Sizzle.find( parts.shift(), context, contextXML );
			context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
		}

		if ( context ) {
			var ret = seed ?
				{ expr: parts.pop(), set: makeArray(seed) } :
				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
			set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;

			if ( parts.length > 0 ) {
				checkSet = makeArray(set);
			} else {
				prune = false;
			}

			while ( parts.length ) {
				var cur = parts.pop(), pop = cur;

				if ( !Expr.relative[ cur ] ) {
					cur = "";
				} else {
					pop = parts.pop();
				}

				if ( pop == null ) {
					pop = context;
				}

				Expr.relative[ cur ]( checkSet, pop, contextXML );
			}
		} else {
			checkSet = parts = [];
		}
	}

	if ( !checkSet ) {
		checkSet = set;
	}

	if ( !checkSet ) {
		throw "Syntax error, unrecognized expression: " + (cur || selector);
	}

	if ( toString.call(checkSet) === "[object Array]" ) {
		if ( !prune ) {
			results.push.apply( results, checkSet );
		} else if ( context && context.nodeType === 1 ) {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
					results.push( set[i] );
				}
			}
		} else {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
					results.push( set[i] );
				}
			}
		}
	} else {
		makeArray( checkSet, results );
	}

	if ( extra ) {
		Sizzle( extra, origContext, results, seed );
		Sizzle.uniqueSort( results );
	}

	return results;
};

Sizzle.uniqueSort = function(results){
	if ( sortOrder ) {
		hasDuplicate = baseHasDuplicate;
		results.sort(sortOrder);

		if ( hasDuplicate ) {
			for ( var i = 1; i < results.length; i++ ) {
				if ( results[i] === results[i-1] ) {
					results.splice(i--, 1);
				}
			}
		}
	}

	return results;
};

Sizzle.matches = function(expr, set){
	return Sizzle(expr, null, null, set);
};

Sizzle.find = function(expr, context, isXML){
	var set, match;

	if ( !expr ) {
		return [];
	}

	for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
		var type = Expr.order[i], match;

		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
			var left = match[1];
			match.splice(1,1);

			if ( left.substr( left.length - 1 ) !== "\\" ) {
				match[1] = (match[1] || "").replace(/\\/g, "");
				set = Expr.find[ type ]( match, context, isXML );
				if ( set != null ) {
					expr = expr.replace( Expr.match[ type ], "" );
					break;
				}
			}
		}
	}

	if ( !set ) {
		set = context.getElementsByTagName("*");
	}

	return {set: set, expr: expr};
};

Sizzle.filter = function(expr, set, inplace, not){
	var old = expr, result = [], curLoop = set, match, anyFound,
		isXMLFilter = set && set[0] && isXML(set[0]);

	while ( expr && set.length ) {
		for ( var type in Expr.filter ) {
			if ( (match = Expr.match[ type ].exec( expr )) != null ) {
				var filter = Expr.filter[ type ], found, item;
				anyFound = false;

				if ( curLoop == result ) {
					result = [];
				}

				if ( Expr.preFilter[ type ] ) {
					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

					if ( !match ) {
						anyFound = found = true;
					} else if ( match === true ) {
						continue;
					}
				}

				if ( match ) {
					for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
						if ( item ) {
							found = filter( item, match, i, curLoop );
							var pass = not ^ !!found;

							if ( inplace && found != null ) {
								if ( pass ) {
									anyFound = true;
								} else {
									curLoop[i] = false;
								}
							} else if ( pass ) {
								result.push( item );
								anyFound = true;
							}
						}
					}
				}

				if ( found !== undefined ) {
					if ( !inplace ) {
						curLoop = result;
					}

					expr = expr.replace( Expr.match[ type ], "" );

					if ( !anyFound ) {
						return [];
					}

					break;
				}
			}
		}

		if ( expr == old ) {
			if ( anyFound == null ) {
				throw "Syntax error, unrecognized expression: " + expr;
			} else {
				break;
			}
		}

		old = expr;
	}

	return curLoop;
};

var Expr = Sizzle.selectors = {
	order: [ "ID", "NAME", "TAG" ],
	match: {
		ID: /#((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
		CLASS: /\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/,
		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
		TAG: /^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/,
		CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
		PSEUDO: /:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/
	},
	leftMatch: {},
	attrMap: {
		"class": "className",
		"for": "htmlFor"
	},
	attrHandle: {
		href: function(elem){
			return elem.getAttribute("href");
		}
	},
	relative: {
		"+": function(checkSet, part, isXML){
			var isPartStr = typeof part === "string",
				isTag = isPartStr && !/\W/.test(part),
				isPartStrNotTag = isPartStr && !isTag;

			if ( isTag && !isXML ) {
				part = part.toUpperCase();
			}

			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
				if ( (elem = checkSet[i]) ) {
					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

					checkSet[i] = isPartStrNotTag || elem && elem.nodeName === part ?
						elem || false :
						elem === part;
				}
			}

			if ( isPartStrNotTag ) {
				Sizzle.filter( part, checkSet, true );
			}
		},
		">": function(checkSet, part, isXML){
			var isPartStr = typeof part === "string";

			if ( isPartStr && !/\W/.test(part) ) {
				part = isXML ? part : part.toUpperCase();

				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						var parent = elem.parentNode;
						checkSet[i] = parent.nodeName === part ? parent : false;
					}
				}
			} else {
				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						checkSet[i] = isPartStr ?
							elem.parentNode :
							elem.parentNode === part;
					}
				}

				if ( isPartStr ) {
					Sizzle.filter( part, checkSet, true );
				}
			}
		},
		"": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( !/\W/.test(part) ) {
				var nodeCheck = part = isXML ? part : part.toUpperCase();
				checkFn = dirNodeCheck;
			}

			checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
		},
		"~": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( typeof part === "string" && !/\W/.test(part) ) {
				var nodeCheck = part = isXML ? part : part.toUpperCase();
				checkFn = dirNodeCheck;
			}

			checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
		}
	},
	find: {
		ID: function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? [m] : [];
			}
		},
		NAME: function(match, context, isXML){
			if ( typeof context.getElementsByName !== "undefined" ) {
				var ret = [], results = context.getElementsByName(match[1]);

				for ( var i = 0, l = results.length; i < l; i++ ) {
					if ( results[i].getAttribute("name") === match[1] ) {
						ret.push( results[i] );
					}
				}

				return ret.length === 0 ? null : ret;
			}
		},
		TAG: function(match, context){
			return context.getElementsByTagName(match[1]);
		}
	},
	preFilter: {
		CLASS: function(match, curLoop, inplace, result, not, isXML){
			match = " " + match[1].replace(/\\/g, "") + " ";

			if ( isXML ) {
				return match;
			}

			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
				if ( elem ) {
					if ( not ^ (elem.className && (" " + elem.className + " ").indexOf(match) >= 0) ) {
						if ( !inplace )
							result.push( elem );
					} else if ( inplace ) {
						curLoop[i] = false;
					}
				}
			}

			return false;
		},
		ID: function(match){
			return match[1].replace(/\\/g, "");
		},
		TAG: function(match, curLoop){
			for ( var i = 0; curLoop[i] === false; i++ ){}
			return curLoop[i] && isXML(curLoop[i]) ? match[1] : match[1].toUpperCase();
		},
		CHILD: function(match){
			if ( match[1] == "nth" ) {
				var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
					match[2] == "even" && "2n" || match[2] == "odd" && "2n+1" ||
					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

				match[2] = (test[1] + (test[2] || 1)) - 0;
				match[3] = test[3] - 0;
			}

			match[0] = done++;

			return match;
		},
		ATTR: function(match, curLoop, inplace, result, not, isXML){
			var name = match[1].replace(/\\/g, "");

			if ( !isXML && Expr.attrMap[name] ) {
				match[1] = Expr.attrMap[name];
			}

			if ( match[2] === "~=" ) {
				match[4] = " " + match[4] + " ";
			}

			return match;
		},
		PSEUDO: function(match, curLoop, inplace, result, not){
			if ( match[1] === "not" ) {
				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
					match[3] = Sizzle(match[3], null, null, curLoop);
				} else {
					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
					if ( !inplace ) {
						result.push.apply( result, ret );
					}
					return false;
				}
			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
				return true;
			}

			return match;
		},
		POS: function(match){
			match.unshift( true );
			return match;
		}
	},
	filters: {
		enabled: function(elem){
			return elem.disabled === false && elem.type !== "hidden";
		},
		disabled: function(elem){
			return elem.disabled === true;
		},
		checked: function(elem){
			return elem.checked === true;
		},
		selected: function(elem){
			elem.parentNode.selectedIndex;
			return elem.selected === true;
		},
		parent: function(elem){
			return !!elem.firstChild;
		},
		empty: function(elem){
			return !elem.firstChild;
		},
		has: function(elem, i, match){
			return !!Sizzle( match[3], elem ).length;
		},
		header: function(elem){
			return /h\d/i.test( elem.nodeName );
		},
		text: function(elem){
			return "text" === elem.type;
		},
		radio: function(elem){
			return "radio" === elem.type;
		},
		checkbox: function(elem){
			return "checkbox" === elem.type;
		},
		file: function(elem){
			return "file" === elem.type;
		},
		password: function(elem){
			return "password" === elem.type;
		},
		submit: function(elem){
			return "submit" === elem.type;
		},
		image: function(elem){
			return "image" === elem.type;
		},
		reset: function(elem){
			return "reset" === elem.type;
		},
		button: function(elem){
			return "button" === elem.type || elem.nodeName.toUpperCase() === "BUTTON";
		},
		input: function(elem){
			return /input|select|textarea|button/i.test(elem.nodeName);
		}
	},
	setFilters: {
		first: function(elem, i){
			return i === 0;
		},
		last: function(elem, i, match, array){
			return i === array.length - 1;
		},
		even: function(elem, i){
			return i % 2 === 0;
		},
		odd: function(elem, i){
			return i % 2 === 1;
		},
		lt: function(elem, i, match){
			return i < match[3] - 0;
		},
		gt: function(elem, i, match){
			return i > match[3] - 0;
		},
		nth: function(elem, i, match){
			return match[3] - 0 == i;
		},
		eq: function(elem, i, match){
			return match[3] - 0 == i;
		}
	},
	filter: {
		PSEUDO: function(elem, match, i, array){
			var name = match[1], filter = Expr.filters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			} else if ( name === "contains" ) {
				return (elem.textContent || elem.innerText || "").indexOf(match[3]) >= 0;
			} else if ( name === "not" ) {
				var not = match[3];

				for ( var i = 0, l = not.length; i < l; i++ ) {
					if ( not[i] === elem ) {
						return false;
					}
				}

				return true;
			}
		},
		CHILD: function(elem, match){
			var type = match[1], node = elem;
			switch (type) {
				case 'only':
				case 'first':
					while ( (node = node.previousSibling) )  {
						if ( node.nodeType === 1 ) return false;
					}
					if ( type == 'first') return true;
					node = elem;
				case 'last':
					while ( (node = node.nextSibling) )  {
						if ( node.nodeType === 1 ) return false;
					}
					return true;
				case 'nth':
					var first = match[2], last = match[3];

					if ( first == 1 && last == 0 ) {
						return true;
					}

					var doneName = match[0],
						parent = elem.parentNode;

					if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
						var count = 0;
						for ( node = parent.firstChild; node; node = node.nextSibling ) {
							if ( node.nodeType === 1 ) {
								node.nodeIndex = ++count;
							}
						}
						parent.sizcache = doneName;
					}

					var diff = elem.nodeIndex - last;
					if ( first == 0 ) {
						return diff == 0;
					} else {
						return ( diff % first == 0 && diff / first >= 0 );
					}
			}
		},
		ID: function(elem, match){
			return elem.nodeType === 1 && elem.getAttribute("id") === match;
		},
		TAG: function(elem, match){
			return (match === "*" && elem.nodeType === 1) || elem.nodeName === match;
		},
		CLASS: function(elem, match){
			return (" " + (elem.className || elem.getAttribute("class")) + " ")
				.indexOf( match ) > -1;
		},
		ATTR: function(elem, match){
			var name = match[1],
				result = Expr.attrHandle[ name ] ?
					Expr.attrHandle[ name ]( elem ) :
					elem[ name ] != null ?
						elem[ name ] :
						elem.getAttribute( name ),
				value = result + "",
				type = match[2],
				check = match[4];

			return result == null ?
				type === "!=" :
				type === "=" ?
				value === check :
				type === "*=" ?
				value.indexOf(check) >= 0 :
				type === "~=" ?
				(" " + value + " ").indexOf(check) >= 0 :
				!check ?
				value && result !== false :
				type === "!=" ?
				value != check :
				type === "^=" ?
				value.indexOf(check) === 0 :
				type === "$=" ?
				value.substr(value.length - check.length) === check :
				type === "|=" ?
				value === check || value.substr(0, check.length + 1) === check + "-" :
				false;
		},
		POS: function(elem, match, i, array){
			var name = match[2], filter = Expr.setFilters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			}
		}
	}
};

var origPOS = Expr.match.POS;

for ( var type in Expr.match ) {
	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source );
}

var makeArray = function(array, results) {
	array = Array.prototype.slice.call( array, 0 );

	if ( results ) {
		results.push.apply( results, array );
		return results;
	}

	return array;
};

try {
	Array.prototype.slice.call( document.documentElement.childNodes, 0 );

} catch(e){
	makeArray = function(array, results) {
		var ret = results || [];

		if ( toString.call(array) === "[object Array]" ) {
			Array.prototype.push.apply( ret, array );
		} else {
			if ( typeof array.length === "number" ) {
				for ( var i = 0, l = array.length; i < l; i++ ) {
					ret.push( array[i] );
				}
			} else {
				for ( var i = 0; array[i]; i++ ) {
					ret.push( array[i] );
				}
			}
		}

		return ret;
	};
}

var sortOrder;

if ( document.documentElement.compareDocumentPosition ) {
	sortOrder = function( a, b ) {
		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return 0;
		}

		var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( "sourceIndex" in document.documentElement ) {
	sortOrder = function( a, b ) {
		if ( !a.sourceIndex || !b.sourceIndex ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return 0;
		}

		var ret = a.sourceIndex - b.sourceIndex;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( document.createRange ) {
	sortOrder = function( a, b ) {
		if ( !a.ownerDocument || !b.ownerDocument ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return 0;
		}

		var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
		aRange.setStart(a, 0);
		aRange.setEnd(a, 0);
		bRange.setStart(b, 0);
		bRange.setEnd(b, 0);
		var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
}

(function(){
	var form = document.createElement("div"),
		id = "script" + (new Date).getTime();
	form.innerHTML = "<a name='" + id + "'/>";

	var root = document.documentElement;
	root.insertBefore( form, root.firstChild );

	if ( !!document.getElementById( id ) ) {
		Expr.find.ID = function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
			}
		};

		Expr.filter.ID = function(elem, match){
			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
			return elem.nodeType === 1 && node && node.nodeValue === match;
		};
	}

	root.removeChild( form );
	root = form = null; // release memory in IE
})();

(function(){

	var div = document.createElement("div");
	div.appendChild( document.createComment("") );

	if ( div.getElementsByTagName("*").length > 0 ) {
		Expr.find.TAG = function(match, context){
			var results = context.getElementsByTagName(match[1]);

			if ( match[1] === "*" ) {
				var tmp = [];

				for ( var i = 0; results[i]; i++ ) {
					if ( results[i].nodeType === 1 ) {
						tmp.push( results[i] );
					}
				}

				results = tmp;
			}

			return results;
		};
	}

	div.innerHTML = "<a href='#'></a>";
	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
			div.firstChild.getAttribute("href") !== "#" ) {
		Expr.attrHandle.href = function(elem){
			return elem.getAttribute("href", 2);
		};
	}

	div = null; // release memory in IE
})();

if ( document.querySelectorAll ) (function(){
	var oldSizzle = Sizzle, div = document.createElement("div");
	div.innerHTML = "<p class='TEST'></p>";

	if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
		return;
	}

	Sizzle = function(query, context, extra, seed){
		context = context || document;

		if ( !seed && context.nodeType === 9 && !isXML(context) ) {
			try {
				return makeArray( context.querySelectorAll(query), extra );
			} catch(e){}
		}

		return oldSizzle(query, context, extra, seed);
	};

	for ( var prop in oldSizzle ) {
		Sizzle[ prop ] = oldSizzle[ prop ];
	}

	div = null; // release memory in IE
})();

if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
	var div = document.createElement("div");
	div.innerHTML = "<div class='test e'></div><div class='test'></div>";

	if ( div.getElementsByClassName("e").length === 0 )
		return;

	div.lastChild.className = "e";

	if ( div.getElementsByClassName("e").length === 1 )
		return;

	Expr.order.splice(1, 0, "CLASS");
	Expr.find.CLASS = function(match, context, isXML) {
		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
			return context.getElementsByClassName(match[1]);
		}
	};

	div = null; // release memory in IE
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	var sibDir = dir == "previousSibling" && !isXML;
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			if ( sibDir && elem.nodeType === 1 ){
				elem.sizcache = doneName;
				elem.sizset = i;
			}
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 && !isXML ){
					elem.sizcache = doneName;
					elem.sizset = i;
				}

				if ( elem.nodeName === cur ) {
					match = elem;
					break;
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	var sibDir = dir == "previousSibling" && !isXML;
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			if ( sibDir && elem.nodeType === 1 ) {
				elem.sizcache = doneName;
				elem.sizset = i;
			}
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 ) {
					if ( !isXML ) {
						elem.sizcache = doneName;
						elem.sizset = i;
					}
					if ( typeof cur !== "string" ) {
						if ( elem === cur ) {
							match = true;
							break;
						}

					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
						match = elem;
						break;
					}
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

var contains = document.compareDocumentPosition ?  function(a, b){
	return a.compareDocumentPosition(b) & 16;
} : function(a, b){
	return a !== b && (a.contains ? a.contains(b) : true);
};

var isXML = function(elem){
	return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
		!!elem.ownerDocument && elem.ownerDocument.documentElement.nodeName !== "HTML";
};

var posProcess = function(selector, context){
	var tmpSet = [], later = "", match,
		root = context.nodeType ? [context] : context;

	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
		later += match[0];
		selector = selector.replace( Expr.match.PSEUDO, "" );
	}

	selector = Expr.relative[selector] ? selector + "*" : selector;

	for ( var i = 0, l = root.length; i < l; i++ ) {
		Sizzle( selector, root[i], tmpSet );
	}

	return Sizzle.filter( later, tmpSet );
};


window.Sizzle = Sizzle;

})();

;(function(engine) {
  var extendElements = Prototype.Selector.extendElements;

  function select(selector, scope) {
    return extendElements(engine(selector, scope || document));
  }

  function match(element, selector) {
    return engine.matches(selector, [element]).length == 1;
  }

  Prototype.Selector.engine = engine;
  Prototype.Selector.select = select;
  Prototype.Selector.match = match;
})(Sizzle);

window.Sizzle = Prototype._original_property;
delete Prototype._original_property;

var Form = {
  reset: function(form) {
    form = $(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, accumulator, initial;

    if (options.hash) {
      initial = {};
      accumulator = function(result, key, value) {
        if (key in result) {
          if (!Object.isArray(result[key])) result[key] = [result[key]];
          result[key].push(value);
        } else result[key] = value;
        return result;
      };
    } else {
      initial = '';
      accumulator = function(result, key, value) {
        return result + (result ? '&' : '') + encodeURIComponent(key) + '=' + encodeURIComponent(value);
      }
    }

    return elements.inject(initial, 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)))) {
          result = accumulator(result, key, value);
        }
      }
      return result;
    });
  }
};

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

  getElements: function(form) {
    var elements = $(form).getElementsByTagName('*'),
        element,
        arr = [ ],
        serializers = Form.Element.Serializers;
    for (var i = 0; element = elements[i]; i++) {
      arr.push(element);
    }
    return arr.inject([], function(elements, child) {
      if (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)$/i.test(element.tagName);
    });
  },

  focusFirstElement: function(form) {
    form = $(form);
    var element = form.findFirstElement();
    if (element) element.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 = $(element);
    try {
      element.focus();
      if (element.select && (element.tagName.toLowerCase() != 'input' ||
          !(/^(?:button|reset|submit)$/i.test(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 = (function() {
  function input(element, value) {
    switch (element.type.toLowerCase()) {
      case 'checkbox':
      case 'radio':
        return inputSelector(element, value);
      default:
        return valueSelector(element, value);
    }
  }

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

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

  function select(element, value) {
    if (Object.isUndefined(value))
      return (element.type === 'select-one' ? selectOne : selectMany)(element);

    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);
    }
  }

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

  function selectMany(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(optionValue(opt));
    }
    return values;
  }

  function optionValue(opt) {
    return Element.hasAttribute(opt, 'value') ? opt.value : opt.text;
  }

  return {
    input:         input,
    inputSelector: inputSelector,
    textarea:      valueSelector,
    select:        select,
    selectOne:     selectOne,
    selectMany:    selectMany,
    optionValue:   optionValue,
    button:        valueSelector
  };
})();

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


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);
  }
});
(function() {

  var 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: {}
  };

  var docEl = document.documentElement;
  var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl
    && 'onmouseleave' in docEl;



  var isIELegacyEvent = function(event) { return false; };

  if (window.attachEvent) {
    if (window.addEventListener) {
      isIELegacyEvent = function(event) {
        return !(event instanceof window.Event);
      };
    } else {
      isIELegacyEvent = function(event) { return true; };
    }
  }

  var _isButton;

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

  var legacyButtonMap = { 0: 1, 1: 4, 2: 2 };
  function _isButtonForLegacyEvents(event, code) {
    return event.button === legacyButtonMap[code];
  }

  function _isButtonForWebKit(event, code) {
    switch (code) {
      case 0: return event.which == 1 && !event.metaKey;
      case 1: return event.which == 2 || (event.which == 1 && event.metaKey);
      case 2: return event.which == 3;
      default: return false;
    }
  }

  if (window.attachEvent) {
    if (!window.addEventListener) {
      _isButton = _isButtonForLegacyEvents;
    } else {
      _isButton = function(event, code) {
        return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) :
         _isButtonForDOMEvents(event, code);
      }
    }
  } else if (Prototype.Browser.WebKit) {
    _isButton = _isButtonForWebKit;
  } else {
    _isButton = _isButtonForDOMEvents;
  }

  function isLeftClick(event)   { return _isButton(event, 0) }

  function isMiddleClick(event) { return _isButton(event, 1) }

  function isRightClick(event)  { return _isButton(event, 2) }

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

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

    if (currentTarget && currentTarget.tagName) {
      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);
  }

  function findElement(event, expression) {
    var element = Event.element(event);

    if (!expression) return element;
    while (element) {
      if (Object.isElement(element) && Prototype.Selector.match(element, expression)) {
        return Element.extend(element);
      }
      element = element.parentNode;
    }
  }

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

  function pointerX(event) {
    var docElement = document.documentElement,
     body = document.body || { scrollLeft: 0 };

    return event.pageX || (event.clientX +
      (docElement.scrollLeft || body.scrollLeft) -
      (docElement.clientLeft || 0));
  }

  function pointerY(event) {
    var docElement = document.documentElement,
     body = document.body || { scrollTop: 0 };

    return  event.pageY || (event.clientY +
       (docElement.scrollTop || body.scrollTop) -
       (docElement.clientTop || 0));
  }


  function stop(event) {
    Event.extend(event);
    event.preventDefault();
    event.stopPropagation();

    event.stopped = true;
  }


  Event.Methods = {
    isLeftClick:   isLeftClick,
    isMiddleClick: isMiddleClick,
    isRightClick:  isRightClick,

    element:     element,
    findElement: findElement,

    pointer:  pointer,
    pointerX: pointerX,
    pointerY: pointerY,

    stop: stop
  };

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

  if (window.attachEvent) {
    function _relatedTarget(event) {
      var element;
      switch (event.type) {
        case 'mouseover':
        case 'mouseenter':
          element = event.fromElement;
          break;
        case 'mouseout':
        case 'mouseleave':
          element = event.toElement;
          break;
        default:
          return null;
      }
      return Element.extend(element);
    }

    var additionalMethods = {
      stopPropagation: function() { this.cancelBubble = true },
      preventDefault:  function() { this.returnValue = false },
      inspect: function() { return '[object Event]' }
    };

    Event.extend = function(event, element) {
      if (!event) return false;

      if (!isIELegacyEvent(event)) return event;

      if (event._extendedByPrototype) return event;
      event._extendedByPrototype = Prototype.emptyFunction;

      var pointer = Event.pointer(event);

      Object.extend(event, {
        target: event.srcElement || element,
        relatedTarget: _relatedTarget(event),
        pageX:  pointer.x,
        pageY:  pointer.y
      });

      Object.extend(event, methods);
      Object.extend(event, additionalMethods);

      return event;
    };
  } else {
    Event.extend = Prototype.K;
  }

  if (window.addEventListener) {
    Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__;
    Object.extend(Event.prototype, methods);
  }

  function _createResponder(element, eventName, handler) {
    var registry = Element.retrieve(element, 'prototype_event_registry');

    if (Object.isUndefined(registry)) {
      CACHE.push(element);
      registry = Element.retrieve(element, 'prototype_event_registry', $H());
    }

    var respondersForEvent = registry.get(eventName);
    if (Object.isUndefined(respondersForEvent)) {
      respondersForEvent = [];
      registry.set(eventName, respondersForEvent);
    }

    if (respondersForEvent.pluck('handler').include(handler)) return false;

    var responder;
    if (eventName.include(":")) {
      responder = function(event) {
        if (Object.isUndefined(event.eventName))
          return false;

        if (event.eventName !== eventName)
          return false;

        Event.extend(event, element);
        handler.call(element, event);
      };
    } else {
      if (!MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED &&
       (eventName === "mouseenter" || eventName === "mouseleave")) {
        if (eventName === "mouseenter" || eventName === "mouseleave") {
          responder = function(event) {
            Event.extend(event, element);

            var parent = event.relatedTarget;
            while (parent && parent !== element) {
              try { parent = parent.parentNode; }
              catch(e) { parent = element; }
            }

            if (parent === element) return;

            handler.call(element, event);
          };
        }
      } else {
        responder = function(event) {
          Event.extend(event, element);
          handler.call(element, event);
        };
      }
    }

    responder.handler = handler;
    respondersForEvent.push(responder);
    return responder;
  }

  function _destroyCache() {
    for (var i = 0, length = CACHE.length; i < length; i++) {
      Event.stopObserving(CACHE[i]);
      CACHE[i] = null;
    }
  }

  var CACHE = [];

  if (Prototype.Browser.IE)
    window.attachEvent('onunload', _destroyCache);

  if (Prototype.Browser.WebKit)
    window.addEventListener('unload', Prototype.emptyFunction, false);


  var _getDOMEventName = Prototype.K,
      translations = { mouseenter: "mouseover", mouseleave: "mouseout" };

  if (!MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) {
    _getDOMEventName = function(eventName) {
      return (translations[eventName] || eventName);
    };
  }

  function observe(element, eventName, handler) {
    element = $(element);

    var responder = _createResponder(element, eventName, handler);

    if (!responder) return element;

    if (eventName.include(':')) {
      if (element.addEventListener)
        element.addEventListener("dataavailable", responder, false);
      else {
        element.attachEvent("ondataavailable", responder);
        element.attachEvent("onlosecapture", responder);
      }
    } else {
      var actualEventName = _getDOMEventName(eventName);

      if (element.addEventListener)
        element.addEventListener(actualEventName, responder, false);
      else
        element.attachEvent("on" + actualEventName, responder);
    }

    return element;
  }

  function stopObserving(element, eventName, handler) {
    element = $(element);

    var registry = Element.retrieve(element, 'prototype_event_registry');
    if (!registry) return element;

    if (!eventName) {
      registry.each( function(pair) {
        var eventName = pair.key;
        stopObserving(element, eventName);
      });
      return element;
    }

    var responders = registry.get(eventName);
    if (!responders) return element;

    if (!handler) {
      responders.each(function(r) {
        stopObserving(element, eventName, r.handler);
      });
      return element;
    }

    var i = responders.length, responder;
    while (i--) {
      if (responders[i].handler === handler) {
        responder = responders[i];
        break;
      }
    }
    if (!responder) return element;

    if (eventName.include(':')) {
      if (element.removeEventListener)
        element.removeEventListener("dataavailable", responder, false);
      else {
        element.detachEvent("ondataavailable", responder);
        element.detachEvent("onlosecapture", responder);
      }
    } else {
      var actualEventName = _getDOMEventName(eventName);
      if (element.removeEventListener)
        element.removeEventListener(actualEventName, responder, false);
      else
        element.detachEvent('on' + actualEventName, responder);
    }

    registry.set(eventName, responders.without(responder));

    return element;
  }

  function fire(element, eventName, memo, bubble) {
    element = $(element);

    if (Object.isUndefined(bubble))
      bubble = true;

    if (element == document && document.createEvent && !element.dispatchEvent)
      element = document.documentElement;

    var event;
    if (document.createEvent) {
      event = document.createEvent('HTMLEvents');
      event.initEvent('dataavailable', bubble, true);
    } else {
      event = document.createEventObject();
      event.eventType = bubble ? 'ondataavailable' : 'onlosecapture';
    }

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

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

    return Event.extend(event);
  }

  Event.Handler = Class.create({
    initialize: function(element, eventName, selector, callback) {
      this.element   = $(element);
      this.eventName = eventName;
      this.selector  = selector;
      this.callback  = callback;
      this.handler   = this.handleEvent.bind(this);
    },

    start: function() {
      Event.observe(this.element, this.eventName, this.handler);
      return this;
    },

    stop: function() {
      Event.stopObserving(this.element, this.eventName, this.handler);
      return this;
    },

    handleEvent: function(event) {
      var element = Event.findElement(event, this.selector);
      if (element) this.callback.call(this.element, event, element);
    }
  });

  function on(element, eventName, selector, callback) {
    element = $(element);
    if (Object.isFunction(selector) && Object.isUndefined(callback)) {
      callback = selector, selector = null;
    }

    return new Event.Handler(element, eventName, selector, callback).start();
  }

  Object.extend(Event, Event.Methods);

  Object.extend(Event, {
    fire:          fire,
    observe:       observe,
    stopObserving: stopObserving,
    on:            on
  });

  Element.addMethods({
    fire:          fire,

    observe:       observe,

    stopObserving: stopObserving,

    on:            on
  });

  Object.extend(document, {
    fire:          fire.methodize(),

    observe:       observe.methodize(),

    stopObserving: stopObserving.methodize(),

    on:            on.methodize(),

    loaded:        false
  });

  if (window.Event) Object.extend(window.Event, Event);
  else window.Event = Event;
})();

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

  var timer;

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

  function checkReadyState() {
    if (document.readyState === 'complete') {
      document.stopObserving('readystatechange', checkReadyState);
      fireContentLoadedEvent();
    }
  }

  function pollDoScroll() {
    try { document.documentElement.doScroll('left'); }
    catch(e) {
      timer = pollDoScroll.defer();
      return;
    }
    fireContentLoadedEvent();
  }

  if (document.addEventListener) {
    document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false);
  } else {
    document.observe('readystatechange', checkReadyState);
    if (window == top)
      timer = pollDoScroll.defer();
  }

  Event.observe(window, 'load', fireContentLoadedEvent);
})();

Element.addMethods();

/*------------------------------- 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');

var Position = {
  includeScrollOffsets: false,

  prepare: function() {
    this.deltaX =  window.pageXOffset
                || document.documentElement.scrollLeft
                || document.body.scrollLeft
                || 0;
    this.deltaY =  window.pageYOffset
                || document.documentElement.scrollTop
                || document.body.scrollTop
                || 0;
  },

  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);
  },

  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;
  },


  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) {
	if (!parentElement && (!document || document.body == null)) return [];
    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);

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

(function() {
  window.Selector = Class.create({
    initialize: function(expression) {
      this.expression = expression.strip();
    },

    findElements: function(rootElement) {
      return Prototype.Selector.select(this.expression, rootElement);
    },

    match: function(element) {
      return Prototype.Selector.match(element, this.expression);
    },

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

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

  Object.extend(Selector, {
    matchElements: function(elements, expression) {
      var match = Prototype.Selector.match,
          results = [];

      for (var i = 0, length = elements.length; i < length; i++) {
        var element = elements[i];
        if (match(element, expression)) {
          results.push(Element.extend(element));
        }
      }
      return results;
    },

    findElement: function(elements, expression, index) {
      index = index || 0;
      var matchIndex = 0, element;
      for (var i = 0, length = elements.length; i < length; i++) {
        element = elements[i];
        if (Prototype.Selector.match(element, expression) && index === matchIndex++) {
          return Element.extend(element);
        }
      }
    },

    findChildElements: function(element, expressions) {
      var selector = expressions.toArray().join(', ');
      return Prototype.Selector.select(selector, element || document);
    }
  });
})();

SiteVars={
	DialogWidth:300,
	ShowDialogCenter:true,
	FilterBoxTop:-40,
	FilterBoxLeft:"300px",
	FilterBoxImage:false,
	FilterBoxMessage:'Filtering Results...',
	needToStylizeControls:false,
	AirSearchDisableAirports:false,
	AirResultsBoxWidth:78,
	AirResultsBoxesVisible:7,
	AirResultsPaneHeight:132,
	AirResultsPaneWidth:547,
	AirResultsPopInfoOffset:-500,
	CarResultsBoxWidth:76,
	CarResultsBoxesVisible:7,
	CarResultsPaneHeight:97,
	CarResultsPaneWidth:533,
	DropDown:{
		WidthAdjust:-4
	}
}


SiteVars.ShowDialogCenter = false;
SiteVars.FilterBoxLeft = "216px";
SiteVars.FilterBoxImage = true;
SiteVars.FilterBoxMessage = 'Loading...';

if(Event&&Event.observe)Event.observe(window, 'load', function(){
	$$('button').invoke('observe', 'mouseover', function(event){if(!Event) return; if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'mouseout', function(event){Event.element(event).removeClassName('on');}).invoke('observe', 'focus', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
	
    if((parseFloat(navigator.appVersion.split("MSIE")[1]) >= 5.5) && (parseFloat(navigator.appVersion.split("MSIE")[1]) < 7) && (document.body.filters))
    {
		$$('.png').each(function(s){
			var img = (s.src) ? s.src : s.style.backgroundImage;
			if(img=='') return;
			if(bg=img.match(/^url\(['"]?([\w\d\.\-_/\\]*)['"]?\)$/)) img=img.match(/^url\(['"]?([\w\d\.\-_/\\]*)['"]?\)$/)[1];
			if(bg) {
				s.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + img + '", sizingMethod="crop")';
				s.style.backgroundImage = "url(/images/_.gif)";
			}
			else {
				s.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + img + '", sizingMethod="scale")';
				s.style.width = s.width+'px';
				s.style.height = s.height+'px';
				s.src = "/images/_.gif";
			}
		});
    }	
});



var Ajon={call:function(op){new AjonClass(op);},
callForm:function(po){
	function isParam(pn,p){if (p&&p.length>0){for(pp in p)if(pn==p[pp])return true;}return false;}
	function pVal(e){var eu='';
		if(e.tagName=="SELECT"){if(e.selectedIndex>=0)eu='&'+escape(e.name)+'='+e.options[e.selectedIndex].value;}
		else if(e.type=='text'||e.type=='password'||e.tagName=="TEXTAREA"||e.type=='hidden')eu='&'+escape(e.name)+'='+escape(e.value);
		else if((e.type=='checkbox'||e.type=='radio')&&(e.checked))eu='&'+escape(e.name)+'='+escape(e.value);
		return eu;
	}
var up=[];up['GET']=up['POST']='';
if(typeof(po.form)=='string'||typeof(po.form)=='number')po.form=document.forms[po.form];
var m=(po.method)?po.method:((po.form.method)?po.form.method.toUpperCase():'GET');
var url=po.url;
if(po.ajonUrl)url=po.ajonUrl();
if(po.self&&po.self.ajonUrl)url=po.self.ajonUrl();
if(!url)url=po.form.action;var el=po.form.elements;
	for(i=0; i<el.length; i++){var e=el[i];
	if(e.name=='')continue;
	if(!po.get&&!po.post)up[m]+=pVal(e);
	else if (po.get&&isParam(e.name,po.get))up['GET']+=pVal(e);
	else if (po.post&&isParam(e.name,po.post))up['POST']+=pVal(e);
}
if(url.indexOf('?')<0&&up['GET']!=''){url+='?';up['GET']=up['GET'].substr(1)}
if(up['POST']!='')up['POST']=up['POST'].substr(1);
this.call({url:url+up['GET'],post:up['POST'],ajonTxt:po.ajonTxt,ajonObj:po.ajonObj });
},
isDone:function(){return (this.L.length==0)},
getHttp:function(){
if (window.XMLHttpRequest) {return new XMLHttpRequest();}
else if (window.ActiveXObject){return new ActiveXObject("Microsoft.XMLHTTP");}},
httpState:function(){if(!window.Ajon)return;
for(var ajonC=0;ajonC<Ajon.L.length;ajonC++)
if(Ajon.L[ajonC].h.readyState==4){
	if (Ajon.L[ajonC].h.status==200)Ajon.L.splice(ajonC,1)[0].httpSuccess();
	else Ajon.L.splice(ajonC,1)[0].httpError();
	return;
}},L:[],
onDoneFn:[],
onDone:function(fn){
if(fn)Ajon.onDoneFn.push(fn);
if(fn||!Ajon.isDone()){setTimeout('Ajon.onDone()',150);return}
while(Ajon.onDoneFn.length>0){var fn=Ajon.onDoneFn.pop();fn();}
},
Log:function(pg,msg,p){
if(!msg){msg=pg;pg='AJON'}
if(!p)p='';
else{if(typeof(p)==='form')p=p.serialize();
if(p.indexOf('&')<0)p=escape(p);
}
Ajon.call({url:'/ax/sys/log.ashx?pg='+escape(pg)+'&msg='+escape(msg),post:p});
}
}

function AjonClass(op){
this.p=op;
Ajon.L.push(this);
this.url=op.url;this.post=op.post;this.json=op.json;this.text=op.text;
this.h=Ajon.getHttp();
this.h.onreadystatechange=Ajon.httpState;
if(this.post){
	this.h.open('POST',this.url,true);
	this.h.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	this.h.setRequestHeader("Content-length", this.post.length);
	this.h.send(this.post);
}else{
	this.h.open('GET',this.url,true);
	this.h.send(null);
}
}
AjonClass.prototype={
	httpSuccess:function(){
	var r=this.h.responseText;
	if(this.p.self){
		if(this.p.self.ajonTxt)this.p.self.ajonTxt(r);
		if(this.p.self.ajonObj){eval('r='+r);this.p.self.ajonObj(r)}
		//if(this.p.self.ajonObj&&r.match(/^[\r\s\n\t]?\{((\n|\r|\t|.)+)\}[\r\s\n\t]?$/gm)){eval('r='+r);this.p.self.ajonObj(r)}
	}
	if(this.p.ajonTxt)this.p.ajonTxt(r);
	if(this.p.ajonObj){eval('r='+r);this.p.ajonObj(r)}
	},
	httpError:function(){
	var pp=(this.post)?this.post:'';
	
	document.location.href='/error/error.aspx?ax&status='+escape(this.h.status)+'&u='+escape(this.url)+'&p='+escape(pp);
	
	}
}

Object.extend(Object,{
	toJsonNFX:function(o){
		if(arguments.length==0)o=this;
		if(o==null)return 'null';
		var tpO=typeof o;
		if(tpO === 'undefined')return 'undefined';
		if(tpO === 'number')return o;
		if(tpO === 'string')return o.quote();
		if(tpO === 'boolean')return (o)?'true':'false';
		if(o.toUTCString)return 'new Date('+o.getFullYear()+','+o.getMonth()+','+o.getDate()+','+o.getHours()+','+o.getMinutes()+','+o.getSeconds()+')';
		if(typeof o === 'function'){return o.toString();}
		if(typeof o.length === 'number'){if(o.length==0)return '[]';var ra='';
		for(var i=0;i<o.length;i++)ra+=','+this.toJsonNFX(o[i]);
		if(ra!='')ra='['+ra.substring(1)+']';return ra
		}
		if(tpO==='object'){var ro='';
		for(var op in o){if(op=='toJsonNFX')continue;var v=this.toJsonNFX(o[op]);
		if(v!=''||v==0)ro+=','+op+':'+v;}
		if(ro!='')ro='{'+ro.substring(1)+'}';
		else ro="{}"
		return ro;
	}}
});

/*
Object.prototype.toJson=function(o){
if(arguments.length==0)o=this;
if(o==null)return 'null';
var tpO=typeof o;
if(tpO === 'undefined')return 'undefined';
if(tpO === 'number')return o;
if(tpO === 'string')return o.quote();
if(tpO === 'boolean')return (o)?'true':'false';
if(o.toUTCString)return 'new Date('+o.getFullYear()+','+o.getMonth()+','+o.getDate()+','+o.getHours()+','+o.getMinutes()+','+o.getSeconds()+')';
if(typeof o === 'function'){return o.toString();}
if(typeof o.length === 'number'){if(o.length==0)return '[]';var ra='';
for(var i=0;i<o.length;i++)ra+=','+this.toJson(o[i]);
if(ra!='')ra='['+ra.substring(1)+']';return ra
}
if(tpO==='object'){var ro='';
for(var op in o){if(op=='toJson')continue;var v=this.toJson(o[op]);
if(v!=''||v==0)ro+=','+op+':'+v;}
if(ro!='')ro='{'+ro.substring(1)+'}';
else ro="{}"
return ro;
}}
*/


function typeOf(value) {
var s = typeof value;
if (s === 'object') {
	if (value) {
		if (typeof value.length === 'number' &&
				!(value.propertyIsEnumerable('length')) &&
				typeof value.splice === 'function') {              
			s = 'array';
		}
	} else {
		s = 'null';
	}
}
return s;
}

function isUndefined(o){return (typeof o == 'undefined')};

function isEmpty(o) {
var i, v;
if (typeOf(o) === 'object')for (i in o) {
	v = o[i];
	if (v !== undefined && typeOf(v) !== 'function') {
		return false;
	}
}
return true;
}

String.prototype.entityify = function () {
return this.replace(/&/g, "&amp;").replace(/</g,"&lt;").replace(/>/g, "&gt;");
}

String.prototype.quote = function () {
var c, i, l = this.length, o = '"';
for (i = 0; i < l; i += 1) {
	c = this.charAt(i);
	if (c >= ' ') {
		if (c === '\\' || c === '"')o += '\\';
		o += c;
	} else
	switch (c) {
	case '\b':o += '\\b';break;
	case '\f':o += '\\f';break;
	case '\n':o += '\\n';break;
	case '\r':o += '\\r';break;
	case '\t':o += '\\t';break;
	default:
		c = c.charCodeAt();
		o += '\\u00' + Math.floor(c / 16).toString(16) +
			(c % 16).toString(16);
	}
}
return o + '"';
}

String.prototype.trim=function(){return this.replace(/^\s*(\S*(\s+\S+)*)\s*$/, "$1");}


function CityBoxClass(p){
this.p=p;
this.box=p.o;
this.code=$(p.o.id+'_code');
this.value=$(p.o.id+'_value');
this.rgn=$(p.o.id+'_rgn');
if(!window.AtsPopup)alert('CityBox ERR: No AtsPopup included');
this.popUp=new AtsPopup({P:p.o, A:'B', Y:p.yOffset, id:p.o.id+'_City',css:'citybox'});
this.self=p.o.id+'Obj';
}

CityBoxClass.prototype={
sLast:'',opened:false,focused:false,item:false,
search:function(){
if(this.sLast==this.box.value)return;this.sLast=this.box.value;if(this.box.value.length<3){this.clear();this.close();return;}

Ajon.call({self:this,url:this.p.url+((this.p.url.indexOf('?')>0)?'&':'?')+'v='+escape(this.p.o.value)});
},
ajonObj:function(o){this.selIx=-1;this.List=o.List; if(o.List.length==0){this.clear();this.close();return;}this.open();},
open:function(){
this.selIx=0;this.keySel=false;
if(!this.focused){this.fill();return;}
this.opened=true;
var cl = '';
for(var i=0;i<this.List.length;i++){
var clc=(i==0)?'sel':'';
var n=(this.List[i].ListName)?this.List[i].ListName.replace(/ /g, '&nbsp;'):this.List[i].Name.replace(/ /g, '&nbsp;')
cl += '<div class="'+clc+'" onmouseover="'+this.self+'.selList('+i+',true);" onmouseout="'+this.self+'.selList('+i+',false);" onmousedown="'+this.self+'.close(this);">'
	+ n
	+ '</div>';
}
if(this.List.length > 0){
this.popUp.show(cl);
if(this.p.useViewport){
	var pos = this.box.viewportOffset();
	this.popUp.overAts.setStyle({
		top:(pos.top+this.box.getHeight())+'px',
		left:pos.left+'px'		
	});
}
}
else this.opened=false;
},
selIx:-1,
selListKey:function(ix,sk){
	this.keySel=sk;
	var a=$$('#'+this.box.id+'_City div');a[this.selIx].className='';
	this.selIx=ix;
	a[ix].className='sel';var a;
},
clear:function(){this.item=false;this.code.value='';},
fill:function(ix){
	var item=this.item=(arguments.length==0)?this.List[this.selIx]:this.List[ix];
	this.sLast=this.box.value=this.value.value=item.Name;
	this.rgn.value=item.Region;
	this.code.value=item.Code;
	if(this.jsSelect)this.jsSelect(item);
},
init:function(itm){if(itm)this.item=itm;this.sLast=this.box.value;},
selList:function(ix,f){
	this.keySel=false;
	if(this.listFocus=f)this.selListKey(ix);
},
listFocus:false,
List:null,
close:function(box){if(this.opened){if(box&&this.selIx>=0){this.fill((box==this.p.o&&!this.keySel)?0:this.selIx)} this.popUp.hide();}this.opened=false;},
keySel:false,
key:function(e,ib){if(!this.List)return;
var kc=(e.keyCode)?e.keyCode:e.which;
if(!this.opened&&kc==13)return;
switch(kc){
	case 9:
	case 27:
	this.close(ib);
	break;
	case 13:
	this.close(13);
	return false;
	case 38:
	if(this.selIx>0&&this.opened){this.selListKey(this.selIx-1,true);this.fill();}
	break;
	case 40:
	if(this.selIx<(this.List.length-1)&&this.opened){this.selListKey(this.selIx+1,true);this.fill();}
	break;
}
return true;
},
setValue:function(v,k){
this.box.value=this.value.value=v;
this.code.value=k;
}
}


function ckSet(n,v,e,p,d){
if(!p)p='/';
if(p=='.')p=null;
document.cookie=n+"="+escape(v)
+((e==null)?"":"; expires="+e.toGMTString())
+((p==null)?"":"; path=" + p)
+((d==null)?"":"; domain=" + d);
}
function ckDel(n){var cv=ckGet(n);if(cv!=''){var d=new Date();d.setYear(d.getYear()-1);ckSet(n,'.'+cv,d);ckSet(n,'._'+cv,d,'.');var d;}}
function ckGet(n){
if (document.cookie&&document.cookie!=''){n+='=';
var cookies=document.cookie.split(';');
for (var i=0;i<cookies.length;i++){
var cookie = cookies[i].replace(/^[\s]+/g,'');
if (cookie.substring(0,n.length)== n){return unescape(cookie.substring(n.length));}
}}return '';
}


var debug;
if(window.console)debug = console;
else{
	console = debug = {
		page:'JS_CONSOLE',
		getParam:function(a){var s='';for(var i=0;i<a.length;i++)s+=a[i]+'\n';return s;},
		logCall:function(l,a){
			this.http=this.getHttp();
			var p='args='+escape(this.getParam(a))+'&url='+escape(document.location.href)+'&stack='+escape('\n'+this.printStackTrace());
			this.http.open('POST','/ax/sys/log.ashx?pg='+escape(this.page)+'&log=W&msg='+escape('console call to '+l+'() method.'),true);
			this.http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
			this.http.setRequestHeader("Content-length", p.length);
			this.http.send(p);
		},
		getHttp:function(){if (window.XMLHttpRequest)return new XMLHttpRequest(); else if (window.ActiveXObject)return new ActiveXObject("Microsoft.XMLHTTP");},
		printStackTrace:function()  
		{if(!arguments.callee)return this.printStackTraceAll();
		re = /function\W+([\w-]+)/i;  
		var f = arguments.callee;  
		var s = "";
		var fc=0;
		while (f)  
		{
		  if(2<fc++){
			s += (re.exec(f))[1] + '(';   
			for (i = 0; i < f.arguments.length - 1; i++)  
			{  
				s += "'" + f.arguments[i] + "', ";  
			}  
			if (f.arguments.length > 0)  
			{  
				s += "'" + f.arguments[i] + "'";  
			}  
			s += ")\n";
		  }
		  f = f.arguments.callee.caller;  
		}  
		return s;
		},
		printStackTraceAll:function() {
		  var fc=0;
		  var callstack = [];
		  var isCallstackPopulated = false;
		  try {
			i.dont.exist+=0; //doesn't exist- that's the point
		  } catch(e) {
			if (e.stack) { //Firefox
			  var lines = e.stack.split("\n");
			  for (var i=0, len=lines.length; i<len; i++) {
				if (lines[i].match(/^\s*[A-Za-z0-9\-_\$]+\(/)) {
				  callstack.push(lines[i]);
				}
			  }
			  //Remove call to printStackTrace()
			  callstack.shift();
			  isCallstackPopulated = true;
			}
			else if (window.opera && e.message) { //Opera
			  var lines = e.message.split("\n");
			  for (var i=0, len=lines.length; i<len; i++) {
				if (lines[i].match(/^\s*[A-Za-z0-9\-_\$]+\(/)) {
				  var entry = lines[i];
				  //Append next line also since it has the file info
				  if (lines[i+1]) {
					entry += " at " + lines[i+1];
					i++;
				  }
				  callstack.push(entry);
				}
			  }
			  //Remove call to printStackTrace()
			  callstack.shift();
			  isCallstackPopulated = true;
			}
		  }
		  if (!isCallstackPopulated) { //IE and Safari
			var currentFunction = arguments.callee.caller;
			while (currentFunction) {
			  var fn = currentFunction.toString();
			  var fname = fn.substring(fn.indexOf("function") + 8, fn.indexOf("(")) || fn.substring(0, 1+fn.indexOf(")"))/*"anonymous"*/;
			  if(++fc>2)callstack.push(fname);
			  currentFunction = currentFunction.caller;
			}
		  }
		  return callstack.join("\n");
		},
		log:function(){
			this.logCall('log',arguments);
		},
		debug:function(){
			this.logCall('debug',arguments);
		},
		info:function(){
			this.logCall('info',arguments);
		},
		warn:function(){
			this.logCall('warn',arguments);
		},
		error:function(){
			this.logCall('error',arguments);
		},
		assert:function(){
			this.logCall('assert',arguments);
		},
		dir:function(){
			this.logCall('dir',arguments);
		},
		dirxml:function(){
			this.logCall('dirxml',arguments);
		},
		trace:function(){
			this.logCall('trace',arguments);
		},
		group:function(){
			this.logCall('group',arguments);
		},
		groupCollapsed:function(){
			this.logCall('groupCollapsed',arguments);
		},
		groupEnd:function(){
			this.logCall('groupEnd',arguments);
		},
		time:function(){
			this.logCall('time',arguments);
		},
		timeEnd:function(){
			this.logCall('timeEnd',arguments);
		},
		profile:function(){
			this.logCall('profile',arguments);
		},
		profileEnd:function(){
			this.logCall('profileEnd',arguments);
		},
		count:function(){
			this.logCall('count',arguments);
		}
	}
}


//<script type="text/javascript">
Dialog={
dlg:false,
warn:function(p){p.type='wrn';this.open(p);},
error:function(p){p.type='err';this.open(p);},
confirm:function(p){p.type='cfm';this.open(p);},
pdp:function(p){p.type='pdp';this.open(p);}, /* Price Drop Payback */
pdpc:function(p){p.type='pdpc';this.open(p);}, /* Price Drop Payback Confirm */
msCityErr:function(p){p.type='msCityErr';this.open(p);}, /* Map Search Origin Not Supported */
success:function(p){p.type='scs';this.open(p);},
info:function(p){p.type='nfo';this.open(p);},
htm:function(h,p){if(!p)p={};p.type='htm';p.msg='<div id="over-htm">'+h+'</div>';this.open(p); this.execJS($('over-htm')); },
dlg_id:'',
fill:function(htm){this.dlg.fill(htm)},
fadeBg:true,
tfMsgString:
	'<li>A Federal Segment Fee of $3.70 per segment for flights within the continental U.S.</li>'+
	'<li>A Travel Facilities Tax (aka Alaska/Hawaii Ticket Tax) of $8.00 for certain flights to/from Alaska or Hawaii</li>'+
	'<li>Passenger Facility Charges of up to $4.50 per segment, or $18.00 for an entire itinerary</li>'+
	'<li>A September 11th Security Fee of $2.50 per enplanement originating at a U.S. airport</li>'+
	'<li>A U.S. International Transportation Tax of $16.30 per international flight that departs from or arrives in the U.S.</li>'+
	'<li>A U.S. International Animal and Plant Inspection Fee (APHIS) of $5.00 for all flights originating abroad (except Canada) and landing in the U.S.</li>'+
	'<li>A U.S. Immigration and Naturalization Fee of $7.00 for all international arrivals into the U.S.</li>'+
	'<li>A U.S. Customs User Fee of $5.50 for all international arrivals into the U.S. from outside of U.S. Customs territory</li>'+
	'<li>Up to $250 in various foreign taxes, inspection fees, and security charges that apply for travel outside of the U.S.</li>',
tfMsg:function(shopMode){
	var tafMsg = '<div class="dlgTaf"><p>Listed fares include all fuel surcharges and the 7.5% U.S. excise tax but do not include:</p>';
	if(shopMode=='C'||shopMode=='Z') tafMsg = '<div class="dlgTaf"><p>Taxes and fees include:</p>';
	var additTf = '';
	if (shopMode=='C'||shopMode=='Z') additTf = '<li>Per segment fuel surcharges of up to $250 per leg that carriers may impose from time to time.</li>';
	tafMsg += '<ol>' + Dialog.tfMsgString + additTf + '</ol></div>';

	if(SiteVars.ShowDialogCenter)
		Dialog.htm(tafMsg, {A:'C', W:700, bgFade:'N', title:'Taxes and Fees'});
	else
		Dialog.htm(tafMsg, {A:'C', L:60, W:700, bgFade:'N', title:'Taxes and Fees'});
},
open:function(p){
	if(!this.dlg)this.dlg=new AtsPopup();
	this.p=p; 

	if(this.p.type=='htm'||this.p.type=='err'||this.p.type=='cfm'||this.p.type=='scs')this.fadeBg=true;
	if(this.p.bgFade=='N'||this.p.type=='wrn')this.fadeBg=false;
	
	
	this.dlg_id=(p.type!='htm')?'dialog-alert':'dialog-box';
	if(p.type!='htm'){
		var h='';
		if(p.type=='cfm') h='<table cellpadding="0px" cellspacing="0px" id="dialog" class="cfm" width="100%"><tr><td style="width:60px; padding-top:10px;"><div class="dialog-cfm"></div></td><td style="padding-top:10px; padding-right:10px"><label>'+p.msg+'</label></td></tr><tr><td colspan="2"><div id="dlg-btns"><a class="ok" href="javascript:Dialog.submit(' + (!p.wait?false:p.wait) + ');">OK</a><a class="cancel" href="javascript:Dialog.close();">Cancel</a><br class="clear" /></div></td></tr></table>';
		else if (p.type=='pdpc') { 
			Dialog.pdpSubmit = p.evtSubmit;
			Dialog.pdpReject = p.evtReject;
			h='<table cellpadding="0px" cellspacing="0px" id="dialog" width="100%">'+
				'<tr>'+
					'<td style="width:60px; padding-top:10px;">'+
						'<div class="dialog-'+p.type+'"></div>'+
					'</td>'+
					'<td style="padding-right:10px">'+
						'<label>'+p.msg+'</label>'+
					'</td>'+
				'</tr>'+
				'<tr>'+
					'<td colspan="2" class="pdpc-btnsReg">'+
						'<a class="accept" href="javascript:;" onclick="Dialog.pdpSubmit();">Yes, pay me back!</a>'+
						'<a class="reject" href="javascript:;" onclick="Dialog.pdpReject();">No thanks</a>'+
					'</td>'+
				'</tr>'
			'</table>';
		}
		else if (p.type=='msCityErr') {
			h='<table class="msCityErr" cellpadding="0px" cellspacing="0px" id="dialog" width="100%"><tr><td class="mesgReg"><label>'+p.msg+'</label></td></tr><tr><td class="btnHolder" colspan="2"><a id="dlgClose" class="btn" href="javascript:Dialog.close();"><span>Return to Map</span></a><a id="dlgContinue" class="btn" href="javascript:Dialog.search();"><span>Search Flights</span></a></td></tr></table>';
		}
		else h='<table cellpadding="0px" cellspacing="0px" id="dialog" width="100%"><tr><td style="width:60px; padding-top:10px;"><div class="dialog-'+p.type+'"></div></td><td style="padding-top:10px; padding-right:10px"><label>'+p.msg+'</label></td></tr><tr><td colspan="2"><a id="dlgClose" class="ok" href="javascript:Dialog.close();"><span>OK</span></a></td></tr></table>';

		this.p.id='dialog-alert';
		this.p.title='CheapAir';
		this.p.html=h;
		this.p.W = (this.p.width)?this.p.width:SiteVars.DialogWidth;
		this.p.A='C';
		this.p.L=(SiteVars.ShowDialogCenter)?(FadePage.getPageSize()[0]-this.p.W)/2:328;
		if(this.p.type=='pdp' || this.p.type=='pdpc' || this.p.type=='msCityErr'){ this.p.W = 515; this.p.L=232; }
		this.p.evtOpen=function(){if(p.type=='wrn'||p.type=='err')$('dlgClose').focus();}
				
		if(this.fadeBg)FadePage.go();
		
		this.dlg.show(this.p);
	}
	else {
		if(this.fadeBg)FadePage.go();
		var tl=(this.p.title)? this.p.title : 'CheapAir';
		
		this.p.id='dialog-box';
		this.p.title=tl;
		this.p.html=p.msg;
		
		this.dlg.show(this.p);
	}
	
	$(this.dlg_id).style.filter="alpha(opacity=0)";
	$(this.dlg_id).style.opacity='0';
	var opc = new fx.Styles(this.dlg_id).custom({opacity: [0,1]});
	if(!p.evtOpen)p.evtOpen=function(){};
	opc.setOptions({duration:200, fps:50, onComplete:p.evtOpen });
	
	//if(p.lp)this.log(p.lp,p.ld,p.msg);
},
close:function(skipJs){
	var evC=(this.p.evtClose&&!skipJs)?this.p.evtClose:function(){};
	if(this.fadeBg || ($('overlay')&&$('overlay').style.opacity>0) && !SiteVars.maintainFade) FadePage.stop();
	var opc = new fx.Styles(this.dlg_id).custom({opacity: [1,0]});
	opc.setOptions({dlg_id:this.dlg_id,duration:200, fps:50, onComplete:function(){$(this.options.dlg_id).hide();Dialog.dlg.hide();$(this.options.dlg_id).style.opacity='1'; $(this.options.dlg_id).style.filter="alpha(opacity=100)"; evC(); }});
},
search:function(){
	var evS=(this.p.evtSearch)?this.p.evtSearch:function(){};
	evS();
},
submit:function(w){if(!this.p.evtSubmit||(this.p.evtSubmit()!=false)){
	if(!w) this.close();
	else this.busy(true);
}},
busy:function(s){
	var o=$('dlg-btns');
	if(s){
		this.p.temp=o.innerHTML;
		o.innerHTML='<div id="dlg-busy"><div id="dlg-busy-flash">Please wait...</div></div>';
		o.removeClassName('dlg-btns');
		
		var params = {
			bgcolor:'#fff',
			menu:'false',
			wmode:'transparent'
		}
		var flashvars = {
			backColor:'#FECC82',
			foreColor:'#ff9900'
		}
		var attributes = {
			id:'dialog-wait',
			name:'dialog-wait'
		}
		swfobject.embedSWF("/images/dialog-wait.atsx","dlg-busy-flash","43","11","9.0.0",false,flashvars,params,attributes);
		
		/*
		var an = new SWFObject("/images/dialog-wait.atsx", "dialog-wait", "43", "11", "6", "#fff");
		an.addVariable("backColor", "#FECC82");
		an.addVariable("foreColor", "#ff9900");
		an.write("dlg-busy");
		*/
	} 
	else{
		o.innerHTML=this.p.temp;
		o.addClassName('dlg-btns');
	}
},
message:function(m,e){if(typeof(m)=='string')$('dlg-err').innerHTML=m; else{var mLst='<ul>';for(var i=0;i<m.length;i++) mLst+='<li>'+m[i]+'</li>';mLst+='</ul>'; $('dlg-err').innerHTML=mLst;} $('dlg-err').show(); if(e)$(e).focus();},
log:function(lp,ld,text){if(!window.Ajon)alert('ERROR: Logs not supported by dialog. Ref SBDV081407.DLG');/*Ajon.call({url:"/"})*/},
execJS:function(node){
/*http://kratcode.wordpress.com/2006/03/07/javascript-script-execution-in-innerhtml-the-revenge/*/
var bSaf = (navigator.userAgent.indexOf('Safari') != -1);
var bOpera = (navigator.userAgent.indexOf('Opera') != -1);
var bMoz = (navigator.appName == 'Netscape');
if (!node) return;/* IE wants it uppercase */
var st = node.getElementsByTagName('SCRIPT'); 
var strExec; 
for(var i=0;i<st.length; i++){
	if (bSaf) {strExec = st[i].innerHTML;st[i].innerHTML = "";} 
	else if (bOpera) {strExec = st[i].text;st[i].text = "";} 
	else if (bMoz) {strExec = st[i].textContent;st[i].textContent = "";} 
	else {strExec = st[i].text;st[i].text = "";}
	try {
		var x = document.createElement("script"); x.type = "text/javascript"; 
		if(st[i].src)x.setAttribute('src',st[i].src); 
		else
		{
			if(bSaf){var sbc=0,cc=' ';
			while(sbc<strExec.length)
			{
				if((strExec[sbc]=='"'||strExec[sbc]=="'")&&(strExec[sbc-1]!='\\'))cc=(cc==' ')?strExec[sbc]:' ';
				if(strExec[sbc]=='<'||strExec[sbc]=='>'){
					var ci=(strExec[sbc]=='<')?sbc+1:sbc;
					var bv=(cc==' ')?cc:cc+'+'+cc;
					strExec=strExec.substring(0,ci)+bv+strExec.substring(ci);
					sbc+=3;
				}
				sbc++;
			}
			}
			if ((bSaf) || (bOpera) || (bMoz)) x.innerHTML = strExec; 
			else x.text = strExec;
		} 
		document.getElementsByTagName("head")[0].appendChild(x);
	} 
	catch(e) {alert(e);}
}
}
}
//</script>


Dialog.AtsCalendar={
months:['JAN','FEB','MAR','APR','MAY','JUN','JUL','AUG','SEP','OCT','NOV','DEC'],
focused:false,
opened:false,
box:false,
checkTab:function(e){
	if(!this.opened)return;
	if (e.keyCode) code = e.keyCode;
	else if (e.which) code = e.which;
	if(code==9)this.hide(true);
},
hide:function(skipJs){
	var d=Date.atsParseTD(this.box.value);
	if(!isNaN(d)){
		d=d.format('mm/dd/yyyy');
		if(d!=this.box.value) this.box.value=d;
	}
	if(!this.opened)return;

	Dialog.close(skipJs);

	if(!this.focused)
		this.box=false;
	this.opened=false;
},
now:new Date(2012,1,22,0,0,0),
init:function(p){
	if(!p.title)p.title='&nbsp';
	this.p=p;this.box=false;
	if(typeof(p.B)==='number')p.B=p.box[p.B];
	if(!p.B){alert('CALENDAR: B param not defined.');return;}
	this.box=p.B;
	if(p.open)this.open();
},
open:function(ix){
	if(this.opened||!this.box)
		return;
	this.opened=true;
	this.box.focus();
	if(typeof(ix)!=='number'){
		var d=Date.atsParseTD(this.box.value);
		ix=(isNaN(d)||(d.subtract(this.now,'m')<=5))?0:1;var d;
	}
	this.show(ix,1);
},
show:function (ix,init){
	this.minDt=new Date(2012,1,23,0,0,0);
	
	
	if(!this.strCal[ix]){
		var dt2=new Date(2012,1,22,0,0,0);
		
		dt2.setDate(1);
		dt2.setMonth(dt2.getMonth()+(ix*6));	
		
		this.strCal[ix]=this.calGen(dt2);var dt2;
	}

	if(!init)
		Dialog.fill('<div id="over-htm">'+this.strCal[ix]+'</div>');
	else
	{
		if(Dialog.dlg)Dialog.dlg.opened=false;
		Dialog.htm(this.strCal[ix], {P:this.box, A:'B', title:this.p.title, bgFade:'N', W:390, X:this.p.pos.X, Y:this.p.pos.Y, dlgClose:'Dialog.AtsCalendar.hide();', evtClose:function(){ Dialog.p.P.focus(); }  } );
	}

	for(var i=0;i< this.p.box.length;i++){
		var d=Date.atsParseTD(this.p.box[i].value);
		if(!isNaN(d)){
			ob=$(this.months[d.getMonth()]+d.getDate());if(ob!=null)ob.className='dt'+(1+i);
			else {ob=$('dis_'+this.months[d.getMonth()]+d.getDate());if(ob!=null)ob.className='dt'+(1+i);}
		}
	}
	var d,ob;
	},
calGen:function(dt){
	var d=(dt)?new Date(dt):new Date(this.now);d.setDate(1);
	var moreOrLess=(d.getMonth()==this.now.getMonth())?'<a class="calNxt" href="javascript:Dialog.AtsCalendar.show(1);">Next &raquo;</a>':'<a class="calPrv" href="javascript:Dialog.AtsCalendar.show(0);">&laquo; Previous</a>';
	 
	var h='<table border="0" cellpadding="0" cellspacing="5" class="cal" onmouseover="Dialog.AtsCalendar.focused=true;" onmouseout="Dialog.AtsCalendar.focused=false;" onmouseup="Dialog.AtsCalendar.box.focus();">'
			+'<tr>'
			+'<td>';
	for(var m=1;m<=6;m++){
		h+=this.calM(d);
		if (m==3)h+='</td></tr><tr><td>';
		else if(m<6)h+='</td><td>';
		var nm=d.getMonth();nm=(nm==12)?1:nm+1;
		d.setMonth(nm);
	}
	h+='</td>'
		+'</tr>'
		+ '<tr><td class="moreOrLess" colspan="3">' + moreOrLess + '</td></tr>'           
				+'</table>';
	return h;
	},
minDt:new Date(2012,1,24,0,0,0),
calM:function (md){
		var d=new Date(md),rc=1,snow='';
		var m=d.getMonth();mm=this.months[m],fd=d.getDay();
		var h='<table border="0" cellpadding="2" cellspacing="1" class="calTbl">'
			+'<tr>'
			+'<td colspan="7" class="mo">'+mm+' '+d.getFullYear()+'</td>'
			+'</tr>'
			+'<tr><th>S</th><th>M</th><th>T</th><th>W</th><th>T</th><th>F</th><th>S</th></tr>'
			+ '<tr>';
		for(var i=0;i< fd;i++){h+='<td id="e">&nbsp</td>';}
		while(d.getMonth()==m){
		var dn=mm+d.getDate();
		h+=(d.getTime()< this.minDt.getTime())?(snow==''&&d.getFullYear()==this.now.getFullYear()&&d.getMonth()==this.now.getMonth()&&d.getDate()==this.now.getDate())?(snow='<td class="now" onmouseover="Dialog.AtsCalendar.calIn(this)" onmouseout="Dialog.AtsCalendar.calOut(this)" onclick="Dialog.AtsCalendar.calClick('+this.ix+','+d.getTime()+')">'+d.getDate()+'</td>'):'<td id="dis_'+dn+'" class="dis">'+d.getDate()+'</td>':'<td id="'+dn+'" onmouseover="Dialog.AtsCalendar.calIn(this)" onmouseout="Dialog.AtsCalendar.calOut(this)" onclick="Dialog.AtsCalendar.calClick('+this.ix+','+d.getTime()+')">'+d.getDate()+'</td>';
		if(d.getDay()==6){rc++;
		var d1 = new Date(d);d1.setDate(d1.getDate()+1);if(m==d1.getMonth())h+='</tr><tr>';
		}
		d.setDate(d.getDate()+1);
		}if(d.getDay()==0)rc--;
		while(d.getDay()!=0){h+='<td id="Td2">&nbsp</td>';d.setDate(d.getDate()+1);}
		while(rc<6){rc++;h+='</tr><tr>';for(var i=1;i<=7;i++)h+='<td id="Td3">&nbsp</td>';}
		h+='</tr>'
			+'</table>';
		var d,rc,snow,m,mm,fd;
		return h;
	},
calCls:false,
calIn:function(k){this.calCls=k.className;k.className='sel';},
calOut:function(k){k.className=this.calCls;},
calClick:function(ix,d){
	this.box.value=new Date(d).format('mm/dd/yyyy');
	this.hide();
	Dialog.AtsCalendar.box.blur();
	Dialog.AtsCalendar.box.focus();
},
strCal:['',false]
}

Date.atsParseTD=function(v){
var dt=Date.atsParse(v);if(isNaN(dt))return dt;
if(dt.getFullYear()<=1970) dt.setFullYear(dt.getFullYear()+100)
var d;
if(window.timeHandler && timeHandler.serverNow)
    d=timeHandler.serverNow();
else
    d=new Date();
while(dt.stripTime().getTime()< d.stripTime().getTime())dt.setYear(dt.getFullYear()+1);
return dt;
}


var JsForm={ft:true,
loaded:false,
mzLoad:function(){for(var i=0;i<this.mzList.length;i++){var f=this.mzList[i];f();}},
mzList:[],
submit:function(f){if(typeof(f)==='string')f=$(f);if(!f.onsubmit||f.onsubmit())f.submit();},
exec:function(fn){if(document.all)Event.observe(window,'load',fn);else this.mzList.push(fn);}}
if(Event&&Event.observe)Event.observe(window, 'load', function(){
$$('input[type=text]','input[type=password]','textarea').invoke('observe', 'focus', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
//$$('select').invoke('observe', 'mouseover', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
//$$('textarea').invoke('observe', 'focus', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
//$$('input[type="password"]').invoke('observe', 'focus', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
//$$('button').invoke('observe', 'mouseover', function(event){if(!Event) return; if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'mouseout', function(event){Event.element(event).removeClassName('on');}).invoke('observe', 'focus', function(event){if(!Event.element(event).addClassName)return;Event.element(event).addClassName('on');}).invoke('observe', 'blur', function(event){Event.element(event).removeClassName('on');});
//var fo=$$('input[type="text"]');if(fo[0]&&JsForm.ft)fo[0].focus();
if($$('form').length>0&&JsForm.ft&&$$('form')[0].findFirstElement()!=null && !$($$('form')[0]).hasClassName('AutoFocusOff')) $$('form')[0].focusFirstElement();
});

function SelectBox(p){
this.itemShow=(p.sc)?p.sc:7;
this.itmHeight=p.itemHeight;
this.p=p;
this.findItem=p.findItem;
this.list=p.list;
this.oN=p.box+'Obj';
this.oH=p.box+'Htm';
this.oA=p.box+'Arw';
this.oT=p.box+'Txt';
this.oX=p.box+'Ix';
if(p.W)$(this.oH).style.width=(p.W-7)+'px';
this.box=$(p.box);this.cb=$(this.oH);this.arw=$(this.oA);this.txt=$(this.oT);this.boxIx=$(this.oX);
this.pp=new AtsPopup({P:this.cb, A:'B', Y:p.yOffset});
if(p.fcix!=null&&p.fcix!="") this.fcix=p.fcix;
}
SelectBox.prototype={
htmList:'',
setList:function(list){if(!list||list.length==0&&this.emptyText){var ek=this.emptyKey?this.emptyKey:'',et=this.emptyText;list=[{K:ek,T:'&lt;<i>'+et+'</i>&gt;'}];var ek,et;}this.list=list;this.htmList='';},
itmHeight:-1,itmCount:0,
disabled:false,
disable:function(){
	this.disabled = true;
	this.cb.addClassName('disabled');
},
enable:function(){
	this.disabled = false;
	this.cb.removeClassName('disabled');
},
buildList:function(){
	if(this.htmList==''){
	this.itmCount=(this.list.length<this.itemShow)?this.list.length:this.itemShow;
	var htm='<div id="'+this.oH+'-list" class="selBoxItem" style="height:'+(this.itmCount*this.itmHeight)+'px;';
	if(this.p.W)htm+='width:'+($(this.oH).offsetWidth+SiteVars.DropDown.WidthAdjust)+'px; margin-left:' + this.p.Ol + 'px;';
	htm+='" onmouseover="'+this.oN+'.focused=true;" onmouseout="'+this.oN+'.focused=false;'+this.oN+'.arw.focus();">';
	for(var i=0;i<this.list.length;i++){
		htm+='<div id="'+this.oH+'-list'+i+'" onmouseover="'+this.oN+'.itmFocus('+i+')" onclick="'+this.oN+'.select('+i+',true);if('+this.oN+'.onSelect)'+this.oN+'.onSelect();"';// onmouseout="this.className=\'\';"
		if(this.list[i].I&&this.p.I)htm+='style="background-image:url('+this.list[i].I+'); background-position:0px 2px; background-repeat:no-repeat; padding-left:'+this.p.I+'px;"';
		htm+='>'+this.list[i].T+'</div>';
	}
	htm+='</div>';
	this.htmList=htm;
	}
	return this.htmList;
},
focused:false,
opened:false,
open:function(){
	if(this.disabled) return;
	if(this.opened&&this.htmList>'')this.close();
	else{
	this.opened=true;
	this.pp.show(this.buildList());
	this.cb.addClassName('open').addClassName('selBoxOpen');
	if(this.ix!==''&&this.list.length>0){
		this.itmFocus(this.ix);
		var so=$(this.oH+'-list'),p=(this.ix*this.itmHeight);
		this.focusItem(this.ix,'T');
	}}

},
getText:function(){return (typeof(this.ix)==='number'&&this.ix>=0&&this.ix<this.list.length)?this.list[this.ix].T:null;},
getValue:function(){return (typeof(this.ix)==='number'&&this.ix>=0&&this.ix<this.list.length)?this.list[this.ix].K:$(this.p.box).value;},
close:function(obj){
if(this.opened){
	this.pp.hide();
	this.opened=false;
}
this.cb.removeClassName('open').removeClassName('selBoxOpen');
if(this.onClose) this.onClose();
},
fcitm:false,fcix:'',
itmFocus:function(ix){this.fcix=ix/1;if(this.fcitm)this.fcitm.className='';if(ix<0)return;this.fcitm=$(this.oH+'-list'+ix);this.fcitm.className='on';},
ix:'',
select:function(ix,cls){
if(ix==-1 || ix>this.list.length-1){
	this.box.value = "";
	this.txt.innerHTML = "";
	this.boxIx.value = -1;
	this.ix = -1;
	return;
}
this.boxIx.value=ix;
this.txt.innerHTML=this.list[ix].T;
this.box.value=this.list[ix].K;
this.ix=ix;
if(cls)this.close();else if(this.opened)this.itmFocus(this.ix);
},
resize:function(){
	var max=0;
	for(var i=0;i<this.list.length;i++)
		if(this.list[i].T.length>max) max=this.list[i].T.length;
	$(this.oH).style.width = (max*8+20) + "px";
			
},
selectValue:function(value){
	for (var idx = 0; idx < this.list.length; idx++) 
		if (this.list[idx].K == value) {
			this.select(idx, true);
			if(this.onSelect)this.onSelect();
			return;
		}
	this.select(-1, true);if(this.onSelect)this.onSelect();
	},
arwKD:function(e){
	if(this.disabled) return;
	var code=(e.keyCode)?e.keyCode:e.which;
	switch(code){
		case 9:
		if(e.shiftKey&&this.p.prev){if(typeof(this.p.prev)=='string')$(this.p.prev).activate();else this.p.prev();return false}
		else if(this.p.next){if(typeof(this.p.next)=='string')$(this.p.next).activate();else this.p.next();return false}
		this.focused=false;this.close();
		return true;
		case 13:
		if(!this.opened){if(this.box.form!=null&&(!this.box.form.onsubmit||this.box.form.onsubmit()))this.box.form.submit();else return false;}
		this.focused=false;this.close();this.arw.focus();
		if(this.fcix!="") this.select(this.fcix);
		return false;
		case 33:
			if(this.fcix>=this.itemShow)this.fcix-=this.itemShow;
			else this.fcix=0;break;
		case 34:
			var lci=this.list.length-1;
			if(lci-this.fcix>this.itemShow)this.fcix+=this.itemShow;
			else this.fcix=lci;break;
		case 35:this.fcix=this.list.length-1;break;
		case 36:this.fcix=0;break;
		case 27:
		case 38:
			if(e.altKey||code==27){if(this.opened)this.close(); this.arw.focus(); return false;}
		case 37:
			this.fcix=(this.fcix>0)?this.fcix-1:0;
			break;
		case 40:
			if(e.altKey){if(!this.opened)this.open();return false}
		case 39:
		if(this.fcix===''||(this.fcix/1)<this.list.length-1)
			if(typeof(this.fcix)=='number')this.fcix++;else this.fcix=0;
		break
	}
	
	if(code.toString().match(/^33|34|35|36|37|38|39|40$/m)){
		this.focusItem(this.fcix);
		if(this.onSelect)this.onSelect();
		return false;
	}
	if(this.findItem){
		var six=(this.fcix==='')?0:(this.fcix+1);
		for (var i = six; i < this.list.length; i++) 
			if (this.findItem(String.fromCharCode(code), this.list[i])) {
				this.focusItem(i);
				if(this.onSelect)this.onSelect();
				return false;
			}
		for(var i=0;i<six;i++)
			if(this.findItem(String.fromCharCode(code),this.list[i])){
				this.focusItem(i);
				if(this.onSelect)this.onSelect();
				return false;
			}
	}
	return true;
},
focusItem:function(ix,p){
this.fcix=ix;
if(this.opened){
	var so=$(this.oH+'-list');
	var v1=so.scrollTop/this.itmHeight;
	if(v1>this.fcix||p=='T'){so.scrollTop=(this.fcix*this.itmHeight);}
	var v1=((this.fcix-this.itemShow)*this.itmHeight);
	if(v1>=so.scrollTop)so.scrollTop=v1+this.itmHeight;
}this.select(ix);}

}

var FadePage={
isFaded:false,
go:function(fn){
	if(!$('overlay'))this.create();
	$('overlay').show();
	var opc = new fx.Styles('overlay').custom({opacity: [0,0.6]});
	this.isFaded = true;
	
	if(fn) opc.setOptions({duration:200, fps:10, onComplete:fn});
	else opc.setOptions({duration:200, fps:10});
	this.scroll();
	//this.t=setInterval("FadePage.scroll()",100);
	//this.stopScroll(true);
},
stop:function(){
	if($('overlay')){
		var opc = new fx.Styles('overlay').custom({opacity: [0.6,0]});
		opc.setOptions({duration:200, fps:10, onComplete:function(){$('overlay').hide();}});
		$('overlay').hide();
		this.isFaded = false;
	}
	//clearInterval(this.t);
	//this.stopScroll(false);
},
scroll:function(){
	$('overlay').style.top='0px';
	$('overlay').style.height=this.getPageSize()[1]+'px';
	$('overlay').style.width='100%';
},
wheel:function(event){
	if (!event) /* For IE. */
		event = window.event;
	if (event.preventDefault)
		event.preventDefault();
	event.returnValue = false;
},
stopScroll:function(boolStop){
	if(boolStop){
		if (window.addEventListener)
				/** DOMMouseScroll is for mozilla. */
				window.addEventListener('DOMMouseScroll', this.wheel, false);
		/** IE/Opera. */
		window.onmousewheel = document.onmousewheel = this.wheel;
	} else {
		if(window.addEventListener)
			window.removeEventListener('DOMMouseScroll', this.wheel, false);
		window.onmousewheel = document.onmousewheel = null;
	}
},
getPageSize:function(){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;}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;},
create:function(){var objOver = document.createElement("div"); objOver.setAttribute('id','overlay'); document.body.appendChild(objOver); $('overlay').style.top=document.body.scrollTop+'px';}
}

Element.addMethods({
	getGroupValue:function(el){
		var item = $(el).getGroupSelected();
		if(!item) return "";
		else return item.value;
	},
	getGroupSelected:function(el){
		if(!$(el) || $(el).nodeName.toLowerCase()!='input' || $(el).type!='radio') return null;
		var list = $$("input[name=" + $(el).name + "][type=radio]");
		//$(el).form[$(el).name];
		for(var i=0;i<list.length;i++)
			if(list[i].checked) return list[i];
		return null;
	}
})

function $Rd(el){
	return $(el).getGroupSelected();
}
function $RdF(el){
	return $(el).getGroupValue();
}
function $$Rd(cssSelect){
	return $Rd($$(cssSelect)[0]);
}
function $$RdF(cssSelect){
	return $RdF($$(cssSelect)[0]);
}

Element.addMethods('input',{
  keyLimit:function(el, regex){
		KeyLimit.Register(el, regex);
		return el;
  },
  inputHint:function(el, type){
		InputHint[type]([el]);
		return el;
  },
  fixCase:function(el){
		el.value=$F(el).fixCase();
		return el;
  },
  trim:function(el){
		el.value=$F(el).trim()
		return el;
  },
  styleStandard:function(el,fix){
		if(fix) el.observe('blur',function(){el.fixCase()});
		else el.observe('blur',function(){el.trim()});
		return el;
  },
  styleEmail:function(el){
		el.maxLength="45";
		el.observe('blur',function(e){
			Event.element(e).trim();
			if($F(Event.element(e)).toLowerCase().match(/^\w+@(hotmail|yahoo|msn|gmail|aol)$/im)) Event.element(e).value+='.com';
		});
		return el;
  },
  styleStreet:function(el){			
    el.keyLimit(/^[\dA-Za-z\s\.]$/).observe('blur',function(e){
			Event.element(e).fixCase();
    });
    return el;
  },
  stylePhone:function(el){
		el.inputHint('phone').keyLimit(/^[0-9- \(\)\.]$/).observe('blur',function(e){
			Event.element(e).trim();
			var r=$F(Event.element(e)).replace(/\D/gi,'');
			if(r.length==10) 
				Event.element(e).value='{0}-{1}-{2}'.format(r.substr(0,3),r.substr(3,3),r.substr(6));
			else
				Event.element(e).value=$F(Event.element(e)).trim();
		});
		return el;
  },
  styleName:function(el){
		el.keyLimit(/^[a-zA-Z '\-]$/).observe('blur',function(e){
			Event.element(e).fixCase();
		});
		return el;
  },
  styleState:function(el){
		$(el).maxLength = 20;
		el.observe('blur',function(e){
			Event.element(e).trim();
			var st;
			if($F(Event.element(e)).length==2)
				Event.element(e).value = $F(Event.element(e)).toUpperCase();
			else{
				for(st=0;st<usStates.length;st++){
					if(usStates[st].Name.toLowerCase()==$F(Event.element(e)).toLowerCase()||($F(Event.element(e)).length==3 && $F(Event.element(e)).substr(2,1)=='.' && $F(Event.element(e)).substr(0,2).toLowerCase()==usStates[st].Code.toLowerCase())) break;
				}
				if(st<usStates.length) 
					Event.element(e).value=usStates[st].Code;
				else{
					for(st=0;st<caProvinces.length;st++){if(caProvinces[st].Name.toLowerCase()==$F(Event.element(e)).toLowerCase()||($F(Event.element(e)).length==3 && $F(Event.element(e)).substr(2,1)=='.' && $F(Event.element(e)).substr(0,2).toLowerCase()==caProvinces[st].Code.toLowerCase())) break;}
					if(st<caProvinces.length) 
						Event.element(e).value=caProvinces[st].Code;
					else 
						Event.element(e).fixCase();
				}
			}
		});
		return el;
  },
  styleZip:function(el){
		el.keyLimit(/^[0-9a-zA-Z- ]$/).observe('blur',function(e){
			Event.element(e).value=$F(Event.element(e)).toUpperCase().trim();
		});
		el.maxLength=10;
		return el;
  },
  styleCity:function(el){
		el.observe('blur',function(e){
			Event.element(e).fixCase();
		});
  },
  styleNumber:function(el){
		el.keyLimit(/^\d$/);
		return el;
  },
  styleCC:function(el){
		el.keyLimit(/^[0-9\s\-]$/).observe('blur',function(e){
			Event.element(e).value =$F(Event.element(e)).trim().replace(/[\s\-]/g,'');
		});
		return el;
  },
  styleExp:function(el){
		el.inputHint('ccExp').keyLimit(/^[0-9\-\s\/\.]$/).observe('blur',function(e){  //format to MM-YY
			if(res = $F(Event.element(e)).match(/^(\d{1,2})[\s\/\-\.\*]*(\d{2})$/)){
				if(res[1].length == 1) res[1] = "0" + res[1];
				Event.element(e).value = res[1] + "-" + res[2];
			}	else if(res = $F(Event.element(e)).match(/^(\d{1,2})[\s\/\-\.\*]*(\d{4})$/)){
				if(res[1].length == 1) res[1] = "0" + res[1];
				Event.element(e).value = res[1] + "-" + res[2].substr(2,2);
			}	
    });
    return el;
  },
  styleCvv:function(el){
		el.keyLimit(/^[0-9]$/).observe('blur',function(e){el.trim()});
		return el;
  },
  styleDate:function(el, disAutoFrmt){
		if(disAutoFrmt) 
		{
			el.keyLimit(/^[0-9\s\.\/\-]$/).inputHint('date');
		}
		else
		{
			el.keyLimit(/^[0-9\s\.\/\-]$/).inputHint('date').observe('blur',function(e){
				if(res = $F(Event.element(e)).match(/^([0-1]?\d{1})[\s\.\/\-]*([0-3]?\d{1})[\s\.\/\-]*([19|20]?\d{2})$/)){
					if(res[1] == 0) return;
					if(res[1].length==1) res[1] = "0" + res[1];
					if(res[2].length==1) res[2] = "0" + res[2];
					if(res[3].length==2) res[3] = (res[3]>50?"19":"20")+res[3];
					Event.element(e).value = res[1] + '/' + res[2] + '/' + res[3];
				}
			});
		}
		return el;
  }
});



//Key limiter
//Useage: KeyLimit.register(field, /^[list of chars to accept]$/);
//Example: KeyLimit.register('name',/^[A-Z\d\s]$/);  would cause the name field to only allow capital letters, numbers, and spaces
//Notes: Doesn't work for Opera
KeyLimit={
    s:{192:'`',492:'~',349:'!',350:'@',351:'#',352:'$',353:'%',354:'^',355:'&',356:'*',106:'*',406:'*',357:'(',348:')',109:'-',409:'_',61:'=',361:'+',219:'[',221:']',220:'\\',519:'{',521:'}',520:'|',59:',',222:'\'',359:':',522:'"',188:',',190:'.',191:'/',111:'/',488:'<',490:'>',491:'?',32:' ',332:' ',48:'0',49:'1',50:'2',51:'3',52:'4',53:'5',54:'6',55:'7',56:'8',57:'9',96:'0',97:'1',98:'2',99:'3',100:'4',101:'5',102:'6',103:'7',104:'8',105:'9',65:'a',66:'b',67:'c',68:'d',69:'e',70:'f',71:'g',72:'h',73:'i',74:'j',75:'k',76:'l',77:'m',78:'n',79:'o',80:'p',81:'q',82:'r',83:'s',84:'t',85:'u',86:'v',87:'w',88:'x',89:'y',90:'z',365:'A',366:'B',367:'C',368:'D',369:'E',370:'F',371:'G',372:'H',373:'I',374:'J',375:'K',376:'L',377:'M',378:'N',379:'O',380:'P',381:'Q',382:'R',383:'S',384:'T',385:'U',386:'V',387:'W',388:'X',389:'Y',390:'Z'},
    Test:function(ch,sh,rx,cOrA){
        if(this.s[ch+(sh?300:0)]==null||cOrA) return true;
        return this.s[ch+(sh?300:0)].match(rx);
    },
    Register:function(f,rx){
		if(!$(f)) return;
        $(f).rx = rx;
        $(f).observe('keydown',function(e){
            var kc=e.keyCode?e.keyCode:e.which;
            if(!KeyLimit.Test(kc,e.shiftKey,Event.element(e).rx, e.ctrlKey||e.altKey)){
                if(e.preventDefault) e.preventDefault();
                else e.returnValue = false;
                if (e.stopPropagation) e.stopPropagation();
                else e.cancelBubble = true;
                return false;
            }
        });
    }
}



InputHint={
	email:function(fld){this.attachImg(fld,'hint-email')},
	homeCity:function(fld){this.attachImg(fld,'hint-home-city')},
	phone:function(fld){this.attachImg(fld,'hint-phone')},
	date:function(fld){this.attachImg(fld,'hint-date')},
	tax:function(fld){this.attachImg(fld,'hint-tax')},
	ccExp:function(fld){this.attachImg(fld,'hint-cc-date')},
	dob:function(fld){this.attachImg(fld,'hint-dob')},
	attachImg:function(fld,css){
		for(i=0; i<fld.length; i++){
			if($(fld[i])){
				if($F(fld[i]) =='' && !$(fld[i]).hasClassName('on')) $(fld[i]).addClassName(css);
				$(fld[i]).hasHint = css;
				['keydown'].each(function(ix){
					$(fld[i]).observe(ix, InputHint.toggle.bindAsEventListener(this,css,false));
				});
				['keyup','blur','focus'].each(function(ix){
					$(fld[i]).observe(ix, InputHint.toggle.bindAsEventListener(this,css,null));			
				});
			}
		}
	},
	toggle:function(event, css, force){
		if(!Event.element(event))return;
		if(force!==null){
			if(Event.element(event).rx!=null){
				var kc=event.keyCode?event.keyCode:event.which;
				if(KeyLimit.Test(kc,event.shiftKey,Event.element(event).rx, event.ctrlKey||event.altKey))
					Event.element(event)[force?'addClassName':'removeClassName'](css);
			}
		}
		else{
			Event.element(event)[Event.element(event).value == ''?'addClassName':'removeClassName'](css);					
		}
	}
}


var JsError={
inc:function(fn){
var headTag = document.getElementsByTagName('head').item(0);
var js=document.createElement('script');
js.setAttribute('language', 'javascript');
js.setAttribute('type', 'text/javascript');
js.setAttribute('src', fn);
headTag.appendChild(js);
},

url:'',fpid:'',
ajonObj:function(o){},
Handle:function(m,u,ln){var jt='';if(window.printStackTrace)
{
var jsStack=printStackTrace(),jsS=[];
for(var i=1;i< jsStack.length;i++)//Starts from 1, so it doesn't catch the current function
jsS.push(jsStack[i]);
jt=jsS.join('\n');
}

var p='';

if(jt>'')p+='trace='+escape(jt);
JsError.post=(p=='')?null:p;
var au='/ax/sys/jsError.ashx?message='+escape(m)+'&url='+escape(u)+'&line='+escape(ln);
if(JsError.Url&&JsError.Url.length>0){if(JsError.Url.charAt(0)!='&')JsError.Url='&'+JsError;au+=JsError.Url;}
for(v in JsError.Object){if(v=='toJson')continue;au+='&'+escape(v)+'='+escape(JsError.Object[v])}
if(JsError.fpid)au+='&fpid='+escape(JsError.fpid);
JsError.url=au;
Ajon.call(JsError);
return true;},
init:function(){this.inc('/js2/ajon.atsx');window.onerror=JsError.Handle;
if(document.URL&&document.URL.match(/[\?&]fpid\=([^&]+)/m))
JsError.fpid=document.URL.match(/[\?&]fpid\=([^&]+)/m)[1];
},
Url:'',Object:{}
}
JsError.init();

Date.prototype.format = function(f){
	function zf(n){return (n/1>9)?n:'0'+n;}
	var gsMonthNames = new Array('January','February','March','April','May','June','July','August','September','October','November','December'),
		gsDayNames = new Array( 'Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
	if (!this.valueOf())
		return '&nbsp;';
	var d = this;
	return f.replace(/(yyyy|mmmm|mmm|mm|m|dddd|ddd|dd|d|hh|h|nn|n|ss|s|a\/p|tt|t)/gi,
		function($1)
		{
			switch ($1.toLowerCase())
			{
			case 'yyyy':return d.getFullYear();
			case 'mmmm':return gsMonthNames[d.getMonth()];
			case 'mmm':	return gsMonthNames[d.getMonth()].substr(0, 3);
			case 'mm':	return zf((d.getMonth() + 1));
			case 'm':	return (d.getMonth() + 1);//.zf(2);
			case 'dddd':return gsDayNames[d.getDay()];
			case 'ddd':	return gsDayNames[d.getDay()].substr(0, 3);
			case 'dd':	return zf(d.getDate());
			case 'd':	return d.getDate();//.zf(2);
			case 'hh':	return zf(((h = d.getHours() % 12) ? h : 12));
			case 'h':	return ((h = d.getHours() % 12) ? h : 12);//.zf(2);
			case 'n':	return d.getMinutes();
			case 'nn':	return zf(d.getMinutes());//.zf(2);
			case 'ss':	return zf(d.getSeconds());//.zf(2);
			case 's':	return d.getSeconds();
			case 'tt':	return d.getHours() < 12 ? 'AM' : 'PM';
			case 'a/p': case 't':	return d.getHours() < 12 ? 'a' : 'p';
			
			}
		}
	);
}

Date.prototype.subtract=function(d,fmt){
fmt=fmt.toLowerCase();
if('y'==fmt){var y=this.getFullYear()-d.getFullYear();
	if(this.getMonth()<d.getMonth()||(this.getMonth()==d.getMonth()&&this.getDate()<d.getDate()))y--;
	return y;
}
if('m'==fmt){
	var s=(d<this)?1:-1;var dt=new Date(d.getTime());
	var m=0;dt.setDate(1);
	while(dt.getMonth()!=this.getMonth()){m+=s;dt.setMonth(s+dt.getMonth());}
	return m;
}
	if(fmt=='d')return Math.floor((this.getTime()-d.getTime())/(1000*60*60*24));
}


Date.atsParse=function(v){
if(!v)return NaN;
function strToDate(s){var vv=s.split('/');return new Date(vv[2],(vv[0]/1)-1,vv[1]);}
if(v.match(/^\d{1,2}\/\d{1,2}\/\d{2,4}$/m))return strToDate(v);
var d=window.timeHandler && timeHandler.serverNow ? timeHandler.serverNow()  : new Date();
var vm;
if(vm=v.match(/^([0-1]?\d{1})([0-3]?\d{1})$/))	return new Date(d.getFullYear(),vm[1]-1,vm[2]);
if(vm=v.match(/^([0-1]?\d{1})([0-3]?\d{1})(\d{2,4})$/)) return new Date(vm[3],vm[1]-1,vm[2]);
var s=v.replace(/^(0?[1-9]|1[0-2])[\/\-]?(0?[1-9]|[1-2][0-9]|3[0-1])$/gm,
	function($0,$1,$2){return $1+'/'+$2+'/'+d.getFullYear()}
	);
if(s!=v)return new Date(Date.parse(s));
v=v.toUpperCase();
var s=v.replace(/^(0?[1-9]|[1-2][0-9]|3[0-1])(JAN|FEB|MAR|APR|MAY|JUN|JUL|AUG|SEP|OCT|NOV|DEC)(\d{2}|\d{4})?$/gm,
	function($0,$1,$2,$3){var ML=['JAN','FEB','MAR','APR','MAY','JUN','JUL','AUG','SEP','OCT','NOV','DEC'];for(m in ML)if(ML[m]==$2)return ($3)?(1+(m/1))+'/'+$1+'/'+$3:(1+(m/1))+'/'+$1+'/'+d.getFullYear()}
	);
if(s!=v)return strToDate(s);
return NaN;
}

Date.prototype.addDays = function(numDays){
    var retDate = new Date();
    retDate.setTime(this.getTime() + numDays*1000*60*60*24);
    return retDate;
}

Date.prototype.stripTime = function(){
    var retDt = new Date();
    retDt.setTime(this.getTime());
    retDt.setHours(0);
    retDt.setMinutes(0);
    retDt.setSeconds(0);
    retDt.setMilliseconds(0);
    return retDt;
}



// JScript File
String.prototype.trim = function () {
return this.replace(/^\s+|\s+$/g, '');
};

function CapsLower (s) {
var rs = "";
var nextcaps = true;
var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
if (s != "")
  {
  for(i=0;i<s.length;i++)
    {
    var c = s.charAt(i);
    c = c.toUpperCase ();
    if (letters.indexOf(c) == -1)
      {rs = rs + c; nextcaps = true;}
    else {
      if (nextcaps)
        {rs = rs + c; nextcaps = false;}
      else
        {rs = rs + c.toLowerCase (); nextcaps = false;}}
    }
  }
return rs; 
}

function AllSame (s){
var anycaps = false;
var anylower = false;
var caps = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var lower = "abcdefghijklmnopqrstuvwxyz";
if (s != "") {
  for(i=0;i<s.length;i++)
    {
    var c = s.charAt(i);
    if (caps.indexOf(c) != -1)
      {anycaps = true;}
    else if (lower.indexOf (c) != -1)
      {anylower = true;}
    }
  }
	if (anycaps && anylower) 
		return false;
	else
		return true;
}


String.prototype.fixCase = function(){
    var temp = this.trim();
    var ret="";
    if (AllSame(temp)) temp=CapsLower(temp);
    
    var zArray = temp.split(" "); var x;
    for (var cnt=0; cnt<zArray.length; cnt++)
    {
        x = zArray[cnt];
        if ((x.indexOf('mc') != -1) || (x.indexOf('MC') != -1) || (x.indexOf('Mc') != -1)) 
        {
            x = x.toLowerCase();
            if (x.indexOf('mc') == 0)
                x = x.substring(0, x.indexOf('mc')) + x.charAt(x.indexOf('mc')).toUpperCase() + x.charAt(x.indexOf('mc')+1) + x.charAt(x.indexOf('mc')+2).toUpperCase() + x.substring(x.indexOf('mc')+3);  

            zArray[cnt]= x;
        }
        ret += zArray[cnt] + " ";
    }
    return ret.trim();
}

String.prototype.format = function() {
	if(arguments.length==0)return this;
	var a=(arguments.length==0&&arguments[0][0])?arguments[0]:arguments;
	var s=this;
	for(var i=0;i<a.length;i++)eval('s=s.replace(/(\\{'+i+'\\})/g,a['+i+'])');
	return s;
};

// Cross-Browser Split v0.2; MIT license
// By Steven Levithan <http://stevenlevithan.com>
var nativeSplit = nativeSplit || String.prototype.split;
String.prototype.split = function(s, limit) {
	// If s (separator) is not a regex, just use the native split method
	if (s instanceof RegExp) {
		var flags = (s.global?"g":"") + (s.ignoreCase?"i":"") + (s.multiline?"m":"");
		if (!s.global) {
			s = new RegExp(s.source, "g" + flags);
		}
	} else {
 		return nativeSplit.apply(this, arguments);
	}
	
	/* Behavior for limit: If it's...
	- Undefined: No limit
	- Zero: Return an empty array
	- A positive number: Use limit after dropping any decimal value (if it's then zero, return an empty array)
	- A negative number: No limit, same as if limit is undefined
	- A type/value which can be converted to a number: Convert, then use the above rules
	- A type/value which can't be converted to a number: Return an empty array */
	if (limit === undefined || +limit < 0) {
		limit = false;
	} else {
		limit = Math.floor(+limit);
		if (!limit) return [];
	}
	
	var s2 = new RegExp("^" + s.source + "$", flags),
		match,
		output = [],
		lastLastIndex = 0,
		i = 0;
	
	while ((limit ? i++ <= limit : true) && (match = s.exec(this))) {
		var zeroLengthMatch = !match[0].length;
		
		// Fix IE's infinite-loop-resistant but incorrect lastIndex
		if (zeroLengthMatch && s.lastIndex > match.index) s.lastIndex = match.index;
		
		if (s.lastIndex > lastLastIndex) {
			// Fix IE and Opera to always return undefined for non-participating capturing groups
			if (match.length > 1) {
				match[0].replace(s2, function() {
					for (var j = 1; j < arguments.length - 2; j++){
						if (arguments[j] === undefined) match[j] = undefined;
					}
				});
			}
			
			output = output.concat(this.substring(lastLastIndex, match.index), (match.index === this.length ? [] : match.slice(1)));
			lastLastIndex = s.lastIndex;
		}
		
		if (zeroLengthMatch) s.lastIndex++;
	}
	
	return (lastLastIndex === this.length)
		? (s.test("") ? output : output.concat(""))
		: (limit ? output : output.concat(this.substring(lastLastIndex)));
};



//(c) 2006 Valerio Proietti (http://mad4milk.net). MIT-style license.
//moo.fx.js - depends on prototype.js OR prototype.lite.js
//version 2.0

var Fx = fx = {};

Fx.Base = function(){};
Fx.Base.prototype = {

	setOptions: function(options){
		this.options = Object.extend({
			onStart: function(){},
			onComplete: function(){},
			transition: Fx.Transitions.sineInOut,
			duration: 500,
			unit: 'px',
			wait: true,
			fps: 25
		}, options || {});
	},

	step: function(){
		var time = new Date().getTime();
		if (time < this.time + this.options.duration){
			this.cTime = time - this.time;
			this.setNow();
		} else {
			setTimeout(this.options.onComplete.bind(this, this.element), 10);
			this.clearTimer();
			this.now = this.to;
		}
		this.increase();
	},

	setNow: function(){
		this.now = this.compute(this.from, this.to);
	},

	compute: function(from, to){
		var change = to - from;
		return this.options.transition(this.cTime, from, change, this.options.duration);
	},

	clearTimer: function(){
		clearInterval(this.timer);
		this.timer = null;
		return this;
	},

	_start: function(from, to){
		if (!this.options.wait) this.clearTimer();
		if (this.timer) return;
		setTimeout(this.options.onStart.bind(this, this.element), 10);
		this.from = from;
		this.to = to;
		this.time = new Date().getTime();
		this.timer = setInterval(this.step.bind(this), Math.round(1000/this.options.fps));
		return this;
	},

	custom: function(from, to){
		return this._start(from, to);
	},

	set: function(to){
		this.now = to;
		this.increase();
		return this;
	},

	hide: function(){
		return this.set(0);
	},

	setStyle: function(e, p, v){
		if(e!=null){
			if (p == 'opacity'){
				if (v == 0 && e.style.visibility != "hidden") e.style.visibility = "hidden";
				else if (e.style.visibility != "visible") e.style.visibility = "visible";
				if (window.ActiveXObject) e.style.filter = "alpha(opacity=" + v*100 + ")";
				e.style.opacity = v;
			} else if(e) e.style[p] = v+this.options.unit;
		}
	}

};

Fx.Style = Class.create();
Fx.Style.prototype = Object.extend(new Fx.Base(), {

	initialize: function(el, property, options){
		this.element = $(el);
		this.setOptions(options);
		this.property = property.camelize();
	},

	increase: function(){
		this.setStyle(this.element, this.property, this.now);
	}

});

Fx.Styles = Class.create();
Fx.Styles.prototype = Object.extend(new Fx.Base(), {

	initialize: function(el, options){
		this.element = $(el);
		this.setOptions(options);
		this.now = {};
	},

	setNow: function(){
		for (p in this.from) this.now[p] = this.compute(this.from[p], this.to[p]);
	},

	custom: function(obj){
		if (this.timer && this.options.wait) return;
		var from = {};
		var to = {};
		for (p in obj){
			from[p] = obj[p][0];
			to[p] = obj[p][1];
		}
		return this._start(from, to);
	},

	increase: function(){
		for (var p in this.now) this.setStyle(this.element, p, this.now[p]);
	}

});

//Transitions (c) 2003 Robert Penner (http://www.robertpenner.com/easing/), BSD License.

Fx.Transitions = {
	linear: function(t, b, c, d) { return c*t/d + b; },
	sineInOut: function(t, b, c, d) { return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b; }
};

Fx.FadeOut=function(id){
	function fadeOut(cid){
	var opc = new fx.Styles(cid).custom({opacity: [1,0]});
	opc.setOptions({duration:175, fps:50, onComplete:function(){$(cid).hide();}});
	}
	if(typeof(id)=='string')fadeOut(id);
	else for(var i=0;i<id.length;i++)fadeOut(id[i]);
};

Fx.FadeIn=function(id){
	function fadeIn(cid){var o=$(cid);
	o.style.opacity='0';o.show();
	var opc = new fx.Styles(cid).custom({opacity: [0,1]});
	opc.setOptions({duration:175, fps:50});	
	}
	if(typeof(id)=='string')fadeIn(id);
	else for(var i=0;i<id.length;i++)fadeIn(id[i]);
};


function AtsPopup(p){
this.p=p;
}

AtsPopup.zIndex=1000;
AtsPopup.prototype={
overAts:false,
opened:false,
overAts:false,
ajonTxt:function(t){this.show(t)},
fill:function(htm){
	if(this.p.title){
		var ca=(this.p.dlgClose)?this.p.dlgClose:'Dialog.close();';
		var clID=this.p.id+'_BtnClose';
		htm='<div onmousedown="$(\''+clID+'\').focus();dragStart(event,\''+this.p.id+'\')" class="dialog-head" style="cursor:move;"><span>'+this.p.title+'</span><a id="'+clID+'" href="javascript:;" onmousedown="'+ca+'" class="dialog-close"></a></div>'
			+htm;
	}
	if(htm)this.overAts.innerHTML=htm;
},
show:function(html){
	if(!html){
		if(this.p.url){this.url=this.p.url;Ajon.call(this);return;}
		html=this.p.html;
	}
	else if(typeof(html) == 'object'){
		if(!html.id&&this.p)html.id=this.p.id;
		this.p=html;
		html=html.html;
	}
	if(this.p.W||this.p.H){
		if(!this.p.style)this.p.style='';
		if(this.p.W)this.p.style+=';width:'+this.p.W+'px;';
		if(this.p.H)this.p.style+=';height:'+this.p.H+'px;';
	}
	
	this.opened=true;
	if(!this.overAts){
		if(!this.p.id&&this.p.title)this.p.id='dialog'+(AtsPopup.DragIndex++);
		this.overAts=document.createElement('div');
		if(this.p.id)this.overAts.setAttribute('id', this.p.id);
		if(this.p.css){$(this.overAts).addClassName(this.p.css);}  //if(Page.isIE)this.overAts.setAttribute('className',this.p.css);else 
		if(this.p.style){if(document.all)this.overAts.style.cssText=this.p.style;else this.overAts.setAttribute('style', this.p.style);}
		this.overAts.style.position='absolute';
		this.overAts.style.display='none';
		this.overAts.style.zIndex=(AtsPopup.zIndex++);
		document.body.appendChild(this.overAts);
	} else if(this.p.id&&this.p.id!=this.overAts.id)
		this.overAts.setAttribute('id', this.p.id);

	this.fill(html);

	if(this.p.W)this.overAts.style.width=this.p.W+'px';
	var op=(this.p.P)?Page.findPos(this.p.P):[0,0];
	if(this.p.X)op[0]+=this.p.X;
	switch (this.p.A){
		case 'B':
			if(this.p.Y)op[1]+=this.p.Y;
		case 'C':
		case 'T':
			this.overAts.style.left=op[0]+'px';
			this.overAts.style.top=op[1]+'px';
			break;
		default:
			if(this.p.X&&this.p.Y){
			var ws=Page.winScroll();
			this.overAts.style.left=(this.p.X+ws[0])+'px';
			this.overAts.style.top=(this.p.Y+ws[1])+'px';
			var ws;
			}
	}

	this.overAts.style.opacity='0';	
	this.overAts.style.filter="alpha(opacity=0)";
	this.overAts.style.display='';
	var x='',y='';
	switch (this.p.A){
		case 'B':
			if((Page.winSize()[1]+Page.winScroll()[1])>=(op[1]+this.overAts.offsetHeight))break;
		case 'T':
			if(this.p.A=='B'&&this.p.Y)op[1]-=this.p.Y;
			y=(op[1]-this.overAts.offsetHeight);
			var wsy=Page.winScroll()[1];
			if(y<wsy)y=wsy;var wsy;
			break;
		case 'C':
			x=Page.winScroll()[0]+((Page.winSize()[0]-this.overAts.offsetWidth)/2);
			y=Page.winScroll()[1]+((Page.winSize()[1]-this.overAts.offsetHeight)/2);
			if(this.p.X)x+=this.p.X;
			if(this.p.Y)y+=this.p.Y;
			break;
	}
	if(typeof(this.p.L) == 'number')x=this.p.L;
	if(typeof(this.p.T) == 'number')y=Page.winScroll()[1]+this.p.T;	
	if(x!='')this.overAts.style.left=x+'px';
	if(y!='')this.overAts.style.top=y+'px';
	this.overAts.style.opacity='1';
	this.overAts.style.filter="alpha(opacity=100)";	

	if(this.p.scroll=='Y')this.scrlInt = setInterval("AtsPopup.prototype.scroll('"+this.p.id+"')",100);
},
hide:function(){
this.opened=false;
this.overAts.style.display='none';
this.drag='';
clearInterval(this.scrlInt);
},
scroll:function(id){
	var y=Page.winScroll()[1]+((Page.winSize()[1]-$(id).offsetHeight)/2);
	$(id).style.top = y+"px";
}
}


Page={
findPos:function(obj){var curleft = curtop = 0; if (obj.offsetParent){curleft=obj.offsetLeft; curtop=obj.offsetTop; while (obj=obj.offsetParent){curleft+=obj.offsetLeft; curtop+=obj.offsetTop;}}return [curleft,curtop];},
winSize:function(){
//Non-IE
if( typeof( window.innerWidth ) == 'number' )
	return [window.innerWidth,window.innerHeight];
//IE 6+ in 'standards compliant mode'
if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) )
	return [document.documentElement.clientWidth,document.documentElement.clientHeight];
//IE 4 compatible
if( document.body && ( document.body.clientWidth || document.body.clientHeight ) )
	return [document.body.clientWidth,document.body.clientHeight];
},
winScroll:function(){
//Netscape compliant
if( typeof( window.pageYOffset ) == 'number' )
	return [window.pageXOffset,window.pageYOffset];
//IE6 standards compliant mode
if( document.documentElement && ( typeof(document.documentElement.scrollLeft)=='number' || typeof(document.documentElement.scrollTop)=='number' ) )
	return [document.documentElement.scrollLeft,document.documentElement.scrollTop];
//DOM compliant
if( document.body && ( typeof(document.body.scrollLeft)=='number' || typeof(document.body.scrollTop)=='number' ) )
	return [document.body.scrollLeft,document.body.scrollTop];
},
pageWithScroll:function(){
return [this.winSize()[0]+this.winScroll()[0],this.winSize()[1]+this.winScroll()[1]];		
},
isIE:false,isNS:false,isSafari:false,isOpera:false,versio:null,
init:function(){
var ua=navigator.userAgent;
s = 'Safari';
if(ua.indexOf(s)!=-1){
    this.isSafari = true;
    return;
}
s = "MSIE";
if ((i = ua.indexOf(s)) >= 0) {
	this.isIE = true;
	this.version = parseFloat(ua.substr(i + s.length));
	return;
}
s = "Netscape6/";
	if ((i = ua.indexOf(s)) >= 0) {
	this.isNS = true;
	this.version = parseFloat(ua.substr(i + s.length));
	return;
}
s = "Opera/";
	if ((i = ua.indexOf(s)) >= 0) {
	this.isOpera = true;
	this.version = parseFloat(ua.substr(i + s.length));
	return;
}
// Treat any other "Gecko" browser as NS 6.1.
s = "Gecko";
if ((i = ua.indexOf(s)) >= 0) {
	this.isNS = true;
	this.version = 6.1;
	return;
}
var ua;
}
}
Page.init();

//*****************************************************************************
// Do not remove this notice.
//
// Copyright 2001 by Mike Hall.
// See http://www.brainjar.com for terms of use.
//*****************************************************************************
// Determine browser and version.
//http://www.brainjar.com/dhtml/drag/
AtsPopup.DragIndex=1;
// Global object to hold drag information.
var dragObj = new Object();
//dragObj.zIndex = 0;

function dragStart(event,id) {
  var el,x,y;
  if (id)
    dragObj.elNode = document.getElementById(id);
  else {
    if (browser.isIE)
      dragObj.elNode = window.event.srcElement;
    if (browser.isNS)
      dragObj.elNode = event.target;
    if (dragObj.elNode.nodeType == 3)
      dragObj.elNode = dragObj.elNode.parentNode;
  }

  if (Page.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (Page.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  dragObj.cursorStartX = x;
  dragObj.cursorStartY = y;
  dragObj.elStartLeft  = parseInt(dragObj.elNode.style.left, 10);
  dragObj.elStartTop   = parseInt(dragObj.elNode.style.top,  10);

  if (isNaN(dragObj.elStartLeft)) dragObj.elStartLeft = 0;
  if (isNaN(dragObj.elStartTop))  dragObj.elStartTop  = 0;

  //dragObj.elNode.style.zIndex = ++dragObj.zIndex;

  if (Page.isIE) {
    document.attachEvent("onmousemove", dragGo);
    document.attachEvent("onmouseup",   dragStop);
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (Page.isNS) {
    document.addEventListener("mousemove", dragGo,   true);
    document.addEventListener("mouseup",   dragStop, true);
    event.preventDefault();
  }
}

function dragGo(event) {
  var x, y;
  if (Page.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (Page.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  var br=Page.winSize(),brsc=Page.winScroll();
  br[0]+=brsc[0]-dragObj.elNode.offsetWidth;
  if(!Page.isIE)br[0]-=17;
  br[1]+=brsc[1]-dragObj.elNode.offsetHeight;

  x=dragObj.elStartLeft+x-dragObj.cursorStartX;
  y=dragObj.elStartTop+y-dragObj.cursorStartY;

  dragObj.elNode.style.left=(x<brsc[0])?brsc[0]+"px":((x>br[0])?br[0]+"px":x+"px");
  dragObj.elNode.style.top=(y<brsc[1])?brsc[1]+"px":((y>br[1])?br[1]+"px":y+"px");
  var brsc,br;

  if (Page.isIE) {
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (Page.isNS)
    event.preventDefault();
}

function dragStop(event) {

  if (Page.isIE) {
    document.detachEvent("onmousemove", dragGo);
    document.detachEvent("onmouseup",   dragStop);
  }
  if (Page.isNS) {
    document.removeEventListener("mousemove", dragGo,   true);
    document.removeEventListener("mouseup",   dragStop, true);
  }
}

var State={
value:{},
hf:null,
load:function(){if(State.hf.value=='')State.value={};else eval('State.value='+State.hf.value);},
save:function(){State.hf.value=Object.toJsonNFX(State.value)}, //State.value.toJson()
setValue:function(k,v){State.value[k]=v;State.save();},
put:function(o){for(n in o)State.value[n]=o[n];State.save();},
init:function(hf){State.hf=hf;State.load();}
}

/*	SWFObject v2.2 <http://code.google.com/p/swfobject/> 
	is released under the MIT License <http://www.opensource.org/licenses/mit-license.php> 
*/
var swfobject=function(){var D="undefined",r="object",S="Shockwave Flash",W="ShockwaveFlash.ShockwaveFlash",q="application/x-shockwave-flash",R="SWFObjectExprInst",x="onreadystatechange",O=window,j=document,t=navigator,T=false,U=[h],o=[],N=[],I=[],l,Q,E,B,J=false,a=false,n,G,m=true,M=function(){var aa=typeof j.getElementById!=D&&typeof j.getElementsByTagName!=D&&typeof j.createElement!=D,ah=t.userAgent.toLowerCase(),Y=t.platform.toLowerCase(),ae=Y?/win/.test(Y):/win/.test(ah),ac=Y?/mac/.test(Y):/mac/.test(ah),af=/webkit/.test(ah)?parseFloat(ah.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):false,X=!+"\v1",ag=[0,0,0],ab=null;if(typeof t.plugins!=D&&typeof t.plugins[S]==r){ab=t.plugins[S].description;if(ab&&!(typeof t.mimeTypes!=D&&t.mimeTypes[q]&&!t.mimeTypes[q].enabledPlugin)){T=true;X=false;ab=ab.replace(/^.*\s+(\S+\s+\S+$)/,"$1");ag[0]=parseInt(ab.replace(/^(.*)\..*$/,"$1"),10);ag[1]=parseInt(ab.replace(/^.*\.(.*)\s.*$/,"$1"),10);ag[2]=/[a-zA-Z]/.test(ab)?parseInt(ab.replace(/^.*[a-zA-Z]+(.*)$/,"$1"),10):0}}else{if(typeof O.ActiveXObject!=D){try{var ad=new ActiveXObject(W);if(ad){ab=ad.GetVariable("$version");if(ab){X=true;ab=ab.split(" ")[1].split(",");ag=[parseInt(ab[0],10),parseInt(ab[1],10),parseInt(ab[2],10)]}}}catch(Z){}}}return{w3:aa,pv:ag,wk:af,ie:X,win:ae,mac:ac}}(),k=function(){if(!M.w3){return}if((typeof j.readyState!=D&&j.readyState=="complete")||(typeof j.readyState==D&&(j.getElementsByTagName("body")[0]||j.body))){f()}if(!J){if(typeof j.addEventListener!=D){j.addEventListener("DOMContentLoaded",f,false)}if(M.ie&&M.win){j.attachEvent(x,function(){if(j.readyState=="complete"){j.detachEvent(x,arguments.callee);f()}});if(O==top){(function(){if(J){return}try{j.documentElement.doScroll("left")}catch(X){setTimeout(arguments.callee,0);return}f()})()}}if(M.wk){(function(){if(J){return}if(!/loaded|complete/.test(j.readyState)){setTimeout(arguments.callee,0);return}f()})()}s(f)}}();function f(){if(J){return}try{var Z=j.getElementsByTagName("body")[0].appendChild(C("span"));Z.parentNode.removeChild(Z)}catch(aa){return}J=true;var X=U.length;for(var Y=0;Y<X;Y++){U[Y]()}}function K(X){if(J){X()}else{U[U.length]=X}}function s(Y){if(typeof O.addEventListener!=D){O.addEventListener("load",Y,false)}else{if(typeof j.addEventListener!=D){j.addEventListener("load",Y,false)}else{if(typeof O.attachEvent!=D){i(O,"onload",Y)}else{if(typeof O.onload=="function"){var X=O.onload;O.onload=function(){X();Y()}}else{O.onload=Y}}}}}function h(){if(T){V()}else{H()}}function V(){var X=j.getElementsByTagName("body")[0];var aa=C(r);aa.setAttribute("type",q);var Z=X.appendChild(aa);if(Z){var Y=0;(function(){if(typeof Z.GetVariable!=D){var ab=Z.GetVariable("$version");if(ab){ab=ab.split(" ")[1].split(",");M.pv=[parseInt(ab[0],10),parseInt(ab[1],10),parseInt(ab[2],10)]}}else{if(Y<10){Y++;setTimeout(arguments.callee,10);return}}X.removeChild(aa);Z=null;H()})()}else{H()}}function H(){var ag=o.length;if(ag>0){for(var af=0;af<ag;af++){var Y=o[af].id;var ab=o[af].callbackFn;var aa={success:false,id:Y};if(M.pv[0]>0){var ae=c(Y);if(ae){if(F(o[af].swfVersion)&&!(M.wk&&M.wk<312)){w(Y,true);if(ab){aa.success=true;aa.ref=z(Y);ab(aa)}}else{if(o[af].expressInstall&&A()){var ai={};ai.data=o[af].expressInstall;ai.width=ae.getAttribute("width")||"0";ai.height=ae.getAttribute("height")||"0";if(ae.getAttribute("class")){ai.styleclass=ae.getAttribute("class")}if(ae.getAttribute("align")){ai.align=ae.getAttribute("align")}var ah={};var X=ae.getElementsByTagName("param");var ac=X.length;for(var ad=0;ad<ac;ad++){if(X[ad].getAttribute("name").toLowerCase()!="movie"){ah[X[ad].getAttribute("name")]=X[ad].getAttribute("value")}}P(ai,ah,Y,ab)}else{p(ae);if(ab){ab(aa)}}}}}else{w(Y,true);if(ab){var Z=z(Y);if(Z&&typeof Z.SetVariable!=D){aa.success=true;aa.ref=Z}ab(aa)}}}}}function z(aa){var X=null;var Y=c(aa);if(Y&&Y.nodeName=="OBJECT"){if(typeof Y.SetVariable!=D){X=Y}else{var Z=Y.getElementsByTagName(r)[0];if(Z){X=Z}}}return X}function A(){return !a&&F("6.0.65")&&(M.win||M.mac)&&!(M.wk&&M.wk<312)}function P(aa,ab,X,Z){a=true;E=Z||null;B={success:false,id:X};var ae=c(X);if(ae){if(ae.nodeName=="OBJECT"){l=g(ae);Q=null}else{l=ae;Q=X}aa.id=R;if(typeof aa.width==D||(!/%$/.test(aa.width)&&parseInt(aa.width,10)<310)){aa.width="310"}if(typeof aa.height==D||(!/%$/.test(aa.height)&&parseInt(aa.height,10)<137)){aa.height="137"}j.title=j.title.slice(0,47)+" - Flash Player Installation";var 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