/* === Plugin: core, File: core.js === */

function falsefunc() { return false; } // used to block cascading events
function truefunc() { return true; } // used to block cascading events

function firstFocus() {
	var f =null;
	var fm=null;
	for (var j=0; j < document.forms.length; j++) {
		fm = document.forms[j];
		for (var i=0; i < fm.length; i++) {
			f=fm.elements[i];
			if (f.type){
			  if ((f.type == "text") || (f.type == "textarea") || (f.type.toString().charAt(0) == "s")) {
				if (f.className.indexOf("noautofocus")<0) {
					try {f.focus(); return;} catch (err) {}
				}
			  }
			}
		}
	}
}

function debug(msg) {
	w=document.getElementById("debugwindow");
	if (!w) {
		var w = this.window.document.createElement( "div");
		w.id="debugwindow";
		w.innerHTML="Debug console:<br />";
		this.window.document.body.appendChild(w);
		
	}
	var div = this.window.document.createElement( "div" );
    div.className="debugmessage";
    div.innerHTML = msg;
	w.appendChild(div);
	w.scrollTop=100000;

}
function ErrorHandler(msg,url, line) {
	debug("<span style='color: #ff0000;'>Error:</span> " + msg + "<br />\n" + "<a href='" + url + "'>" + url + "</a> line " + line );
	return true;
}


function base64_encode(inp) {
	return Base64.encode(inp);
}
function base64_decode(inp) {
	return Base64.decode(inp);
}

var Base64 = {

	// private property
	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",

	// public method for encoding
	encode : function (input) {
		var output = "";
		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
		var i = 0;

		input = Base64._utf8_encode(input);

		while (i < input.length) {

			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);

			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;

			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}

			output = output +
			this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
			this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);

		}

		return output;
	},

	// public method for decoding
	decode : function (input) {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;

		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

		while (i < input.length) {

			enc1 = this._keyStr.indexOf(input.charAt(i++));
			enc2 = this._keyStr.indexOf(input.charAt(i++));
			enc3 = this._keyStr.indexOf(input.charAt(i++));
			enc4 = this._keyStr.indexOf(input.charAt(i++));

			chr1 = (enc1 << 2) | (enc2 >> 4);
			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
			chr3 = ((enc3 & 3) << 6) | enc4;

			output = output + String.fromCharCode(chr1);

			if (enc3 != 64) {
				output = output + String.fromCharCode(chr2);
			}
			if (enc4 != 64) {
				output = output + String.fromCharCode(chr3);
			}

		}

		output = Base64._utf8_decode(output);

		return output;

	},

	// private method for UTF-8 encoding
	_utf8_encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";

		for (var n = 0; n < string.length; n++) {

			var c = string.charCodeAt(n);

			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}

		}

		return utftext;
	},

	// private method for UTF-8 decoding
	_utf8_decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;

		while ( i < utftext.length ) {

			c = utftext.charCodeAt(i);

			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			}
			else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			}
			else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}

		}

		return string;
	}

}

/* fix transparent PNG files in IE */
var arVersion = navigator.appVersion.split("MSIE");
var version = parseFloat(arVersion[1]);


function fixPNG(myImage)
{
   if ((version >= 5.5) && (version < 7) && (document.body.filters))
   {
     var imgID = (myImage.id) ? "id='" + myImage.id + "' " : "";
     var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : "";
     var imgTitle = (myImage.title) ?
                 "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' ";
     var imgStyle = "display:inline-block;" + myImage.style.cssText;
     var strNewHTML = "<span " + imgID + imgClass + imgTitle
                 + " style=\"" + "width:" + myImage.width
                 + "px; height:" + myImage.height
                 + "px;" + imgStyle + ";"
                 + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                 + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>";
     myImage.outerHTML = strNewHTML;
   }
}

function redirect(url) {
	if (QuickLoadMode) {
		url = url.replace("?", "#");
	}
	switch (url.substring(0,1)) {
		case "/":
			url = baseUrl + url.substring(1);
			break;
		case "?":
			url = baseUrl + url;
			break;
	}
	//alert(baseUrl + " - " + url);
	document.location = url.replace(/&amp;/g, "&");
}

function ShowDebugFrame() {
	var e=document.getElementById("debugframe");
	e.style.display="block";
}



/* === Plugin: linkorbfx, File: prototype.js === */
/*  Prototype JavaScript framework, version 1.6.0
 *  (c) 2005-2007 Sam Stephenson
 *
 *  Prototype is freely distributable under the terms of an MIT-style license.
 *  For details, see the Prototype web site: http://www.prototypejs.org/
 *
 *--------------------------------------------------------------------------*/

var Prototype = {
  Version: '1.6.0',

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

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

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

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

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

if (Prototype.Browser.WebKit)
  Prototype.BrowserFeatures.XPath = false;

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

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

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

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

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

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

    klass.prototype.constructor = klass;

    return klass;
  }
};

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

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

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

    return this;
  }
};

var Abstract = { };

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

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

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

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

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

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

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

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

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

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

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

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

  isArray: function(object) {
    return object && object.constructor === Array;
  },

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

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

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

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

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

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

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

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

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

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

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

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

Function.prototype.defer = Function.prototype.delay.curry(0.01);

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

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

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

    return returnValue;
  }
};

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

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

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

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

    this.registerCallback();
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    return camelized;
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

var $break = { };

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

if (Prototype.Browser.WebKit) {
  function $A(iterable) {
    if (!iterable) return [];
    if (!(Object.isFunction(iterable) && iterable == '[object NodeList]') &&
        iterable.toArray) return iterable.toArray();
    var length = iterable.length, results = new Array(length);
    while (length--) results[length] = iterable[length];
    return results;
  }
}

Array.from = $A;

Object.extend(Array.prototype, Enumerable);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

var Hash = Class.create(Enumerable, (function() {
  if (function() {
    var i = 0, Test = function(value) { this.key = value };
    Test.prototype.key = 'foo';
    for (var property in new Test('bar')) i++;
    return i > 1;
  }()) {
    function each(iterator) {
      var cache = [];
      for (var key in this._object) {
        var value = this._object[key];
        if (cache.include(key)) continue;
        cache.push(key);
        var pair = [key, value];
        pair.key = key;
        pair.value = value;
        iterator(pair);
      }
    }
  } else {
    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 toQueryPair(key, value) {
    if (Object.isUndefined(value)) return key;
    return key + '=' + encodeURIComponent(String.interpret(value));
  }

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

    _each: each,

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

    get: function(key) {
      return this._object[key];
    },

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

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

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

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

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

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

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

    toQueryString: function() {
      return this.map(function(pair) {
        var key = encodeURIComponent(pair.key), values = pair.value;

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

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

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

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

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

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

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

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

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

  activeRequestCount: 0
};

Ajax.Responders = {
  responders: [],

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

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

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

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

Object.extend(Ajax.Responders, Enumerable);

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

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

    this.options.method = this.options.method.toLowerCase();
    if (Object.isString(this.options.parameters))
      this.options.parameters = this.options.parameters.toQueryParams();
  }
});

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

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

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

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

    this.parameters = params;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  getHeader: function(name) {
    try {
      return this.transport.getResponseHeader(name);
    } 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  = xml === undefined ? 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);
    } 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')))
        return null;
    try {
      return this.transport.responseText.evalJSON(options.sanitizeJSON);
    } 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 = options || { };
    var onComplete = options.onComplete;
    options.onComplete = (function(response, param) {
      this.updateContent(response.responseText);
      if (Object.isFunction(onComplete)) onComplete(response, param);
    }).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);
    }

    if (this.success()) {
      if (this.onComplete) this.onComplete.bind(this).defer();
    }
  }
});

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

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

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

    this.start();
  },

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

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

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

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

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

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

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

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

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

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

Element.cache = { };

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

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

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

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

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

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

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

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

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

    var content, t, range;

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

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

      content = Object.toHTML(content);

      range = element.ownerDocument.createRange();
      t.initializeRange(element, range);
      t.insert(element, range.createContextualFragment(content.stripScripts()));

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

    return element;
  },

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

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

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

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

  descendants: function(element) {
    return $A($(element).getElementsByTagName('*')).each(Element.extend);
  },

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

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

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

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

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

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

  up: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(element.parentNode);
    var ancestors = element.ancestors();
    return expression ? Selector.findElement(ancestors, expression, index) :
      ancestors[index || 0];
  },

  down: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return element.firstDescendant();
    var descendants = element.descendants();
    return expression ? Selector.findElement(descendants, expression, index) :
      descendants[index || 0];
  },

  previous: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(Selector.handlers.previousElementSibling(element));
    var previousSiblings = element.previousSiblings();
    return expression ? Selector.findElement(previousSiblings, expression, index) :
      previousSiblings[index || 0];
  },

  next: function(element, expression, index) {
    element = $(element);
    if (arguments.length == 1) return $(Selector.handlers.nextElementSibling(element));
    var nextSiblings = element.nextSiblings();
    return expression ? Selector.findElement(nextSiblings, expression, index) :
      nextSiblings[index || 0];
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    if (element.sourceIndex && !Prototype.Browser.Opera) {
      var e = element.sourceIndex, a = ancestor.sourceIndex,
       nextAncestor = ancestor.nextSibling;
      if (!nextAncestor) {
        do { ancestor = ancestor.parentNode; }
        while (!(nextAncestor = ancestor.nextSibling) && ancestor.parentNode);
      }
      if (nextAncestor) return (e > a && e < nextAncestor.sourceIndex);
    }

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

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

  getStyle: function(element, style) {
    element = $(element);
    style = style == 'float' ? 'cssFloat' : style.camelize();
    var value = element.style[style];
    if (!value) {
      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') ?
          (elementStyle.styleFloat === undefined ? 'cssFloat' : 'styleFloat') :
            property] = styles[property];

    return element;
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    return $(document.body);
  },

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

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

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

    } while (element = element.offsetParent);

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

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

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

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

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

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

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

Element.Methods.identify.counter = 1;

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

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


if (!document.createRange || Prototype.Browser.Opera) {
  Element.Methods.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 t = Element._insertionTranslations, content, position, pos, tagName;

    for (position in insertions) {
      content  = insertions[position];
      position = position.toLowerCase();
      pos      = t[position];

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

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

      if (t.tags[tagName]) {
        var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
        if (position == 'top' || position == 'after') fragments.reverse();
        fragments.each(pos.insert.curry(element));
      }
      else element.insertAdjacentHTML(pos.adjacency, content.stripScripts());

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

    return element;
  };
}

if (Prototype.Browser.Opera) {
  Element.Methods._getStyle = Element.Methods.getStyle;
  Element.Methods.getStyle = function(element, style) {
    switch(style) {
      case 'left':
      case 'top':
      case 'right':
      case 'bottom':
        if (Element._getStyle(element, 'position') == 'static') return null;
      default: return Element._getStyle(element, style);
    }
  };
  Element.Methods._readAttribute = Element.Methods.readAttribute;
  Element.Methods.readAttribute = function(element, attribute) {
    if (attribute == 'title') return element.title;
    return Element._readAttribute(element, attribute);
  };
}

else if (Prototype.Browser.IE) {
  $w('positionedOffset getOffsetParent viewportOffset').each(function(method) {
    Element.Methods[method] = Element.Methods[method].wrap(
      function(proceed, element) {
        element = $(element);
        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;
      }
    );
  });

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

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

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

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

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

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

  Element._attributeTranslations.write = {
    names: Object.clone(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').each(function(attr) {
    Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
    Element._attributeTranslations.has[attr.toLowerCase()] = attr;
  });

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

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

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

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

    return element;
  };

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Element._insertionTranslations = {
  before: {
    adjacency: 'beforeBegin',
    insert: function(element, node) {
      element.parentNode.insertBefore(node, element);
    },
    initializeRange: function(element, range) {
      range.setStartBefore(element);
    }
  },
  top: {
    adjacency: 'afterBegin',
    insert: function(element, node) {
      element.insertBefore(node, element.firstChild);
    },
    initializeRange: function(element, range) {
      range.selectNodeContents(element);
      range.collapse(true);
    }
  },
  bottom: {
    adjacency: 'beforeEnd',
    insert: function(element, node) {
      element.appendChild(node);
    }
  },
  after: {
    adjacency: 'afterEnd',
    insert: function(element, node) {
      element.parentNode.insertBefore(node, element.nextSibling);
    },
    initializeRange: function(element, range) {
      range.setStartAfter(element);
    }
  },
  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() {
  this.bottom.initializeRange = this.top.initializeRange;
  Object.extend(this.tags, {
    THEAD: this.tags.TBODY,
    TFOOT: this.tags.TBODY,
    TH:    this.tags.TD
  });
}).call(Element._insertionTranslations);

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

Element.Methods.ByTag = { };

Object.extend(Element, Element.Methods);

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

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

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

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

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

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

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

    element._extendedByPrototype = Prototype.emptyFunction;
    return element;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

document.viewport = {
  getDimensions: function() {
    var dimensions = { };
    $w('width height').each(function(d) {
      var D = d.capitalize();
      dimensions[d] = self['inner' + D] ||
       (document.documentElement['client' + D] || document.body['client' + D]);
    });
    return dimensions;
  },

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

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

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

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

  compileMatcher: function() {
    // Selectors with namespaced attributes can't use the XPath version
    if (Prototype.BrowserFeatures.XPath && !(/(\[[\w-]*?:|:checked)/).test(this.expression))
      return this.compileXPathMatcher();

    var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
        c = Selector.criteria, le, p, m;

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

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

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

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

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

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

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

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

  findElements: function(root) {
    root = root || document;
    if (this.xpath) return document._getElementsByXPath(this.xpath, root);
    return this.matcher(root);
  },

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

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

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

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

    return match;
  },

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

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

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

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

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

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

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

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

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

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

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

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

    attr: function(element, matches) {
      var nodeValue = Element.readAttribute(element, matches[1]);
      return Selector.operators[matches[2]](nodeValue, matches[3]);
    }
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  findChildElements: function(element, expressions) {
    var exprs = expressions.join(','), expressions = [];
    exprs.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/, function(m) {
      expressions.push(m[1].strip());
    });
    var results = [], h = Selector.handlers;
    for (var i = 0, l = expressions.length, selector; i < l; i++) {
      selector = new Selector(expressions[i].strip());
      h.concat(results, selector.findElements(element));
    }
    return (l > 1) ? h.unique(results) : results;
  }
});

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

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

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

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

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

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

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

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

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

    return matchingInputs;
  },

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  cache: { },

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

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

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

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

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

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

    element: function(event) {
      var node = Event.extend(event).target;
      return Element.extend(node.nodeType == Node.TEXT_NODE ? node.parentNode : node);
    },

    findElement: function(event, expression) {
      var element = Event.element(event);
      return element.match(expression) ? element : element.up(expression);
    },

    pointer: function(event) {
      return {
        x: event.pageX || (event.clientX +
          (document.documentElement.scrollLeft || document.body.scrollLeft)),
        y: event.pageY || (event.clientY +
          (document.documentElement.scrollTop || document.body.scrollTop))
      };
    },

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

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

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

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

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

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

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

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

  function getEventID(element) {
    if (element._eventID) return element._eventID;
    arguments.callee.id = arguments.callee.id || 1;
    return element._eventID = ++arguments.callee.id;
  }

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

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

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

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

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

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

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

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

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

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

  if (window.attachEvent) {
    window.attachEvent("onunload", destroyCache);
  }

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

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

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

      return element;
    },

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

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

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

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

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

      destroyWrapper(id, eventName, handler);

      return element;
    },

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

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

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

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

      return event;
    }
  };
})());

Object.extend(Event, Event.Methods);

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

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

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

  var timer, fired = false;

  function fireContentLoadedEvent() {
    if (fired) return;
    if (timer) window.clearInterval(timer);
    profiler.start("dom_loaded");
    document.fire("dom:loaded");
    profiler.end("dom_loaded");
    profiler.dump();
    fired = true;
  }

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

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

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

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

Hash.toQueryString = Object.toQueryString;

var Toggle = { display: Element.toggle };

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  cumulativeOffset: Element.Methods.cumulativeOffset,

  positionedOffset: Element.Methods.positionedOffset,

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

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

  realOffset: Element.Methods.cumulativeScrollOffset,

  offsetParent: Element.Methods.getOffsetParent,

  page: Element.Methods.viewportOffset,

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Element.addMethods();

/* === Plugin: scriptaculous, File: effects.js === */
// script.aculo.us effects.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007

// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
// Contributors:
//  Justin Palmer (http://encytemedia.com/)
//  Mark Pilgrim (http://diveintomark.org/)
//  Martin Bialasinki
// 
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/ 

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

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

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

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

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

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

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

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

var Effect = {
  _elementDoesNotExistError: {
    name: 'ElementDoesNotExistError',
    message: 'The specified DOM element does not exist, but is required for this effect to operate'
  },
  Transitions: {
    linear: Prototype.K,
    sinoidal: function(pos) {
      return (-Math.cos(pos*Math.PI)/2) + 0.5;
    },
    reverse: function(pos) {
      return 1-pos;
    },
    flicker: function(pos) {
      var pos = ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
      return pos > 1 ? 1 : pos;
    },
    wobble: function(pos) {
      return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
    },
    pulse: function(pos, pulses) { 
      pulses = pulses || 5; 
      return (
        ((pos % (1/pulses)) * pulses).round() == 0 ? 
              ((pos * pulses * 2) - (pos * pulses * 2).floor()) : 
          1 - ((pos * pulses * 2) - (pos * pulses * 2).floor())
        );
    },
    spring: function(pos) { 
      return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6)); 
    },
    none: function(pos) {
      return 0;
    },
    full: function(pos) {
      return 1;
    }
  },
  DefaultOptions: {
    duration:   1.0,   // seconds
    fps:        100,   // 100= assume 66fps max.
    sync:       false, // true for combining
    from:       0.0,
    to:         1.0,
    delay:      0.0,
    queue:      'parallel'
  },
  tagifyText: function(element) {
    var tagifyStyle = 'position:relative';
    if (Prototype.Browser.IE) tagifyStyle += ';zoom:1';
    
    element = $(element);
    $A(element.childNodes).each( function(child) {
      if (child.nodeType==3) {
        child.nodeValue.toArray().each( function(character) {
          element.insertBefore(
            new Element('span', {style: tagifyStyle}).update(
              character == ' ' ? String.fromCharCode(160) : character), 
              child);
        });
        Element.remove(child);
      }
    });
  },
  multiple: function(element, effect) {
    var elements;
    if (((typeof element == 'object') || 
        Object.isFunction(element)) && 
       (element.length))
      elements = element;
    else
      elements = $(element).childNodes;
      
    var options = Object.extend({
      speed: 0.1,
      delay: 0.0
    }, arguments[2] || { });
    var masterDelay = options.delay;

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

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

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

Effect.ScopedQueue = Class.create(Enumerable, {
  initialize: function() {
    this.effects  = [];
    this.interval = null;    
  },
  _each: function(iterator) {
    this.effects._each(iterator);
  },
  add: function(effect) {
    var timestamp = new Date().getTime();
    
    var position = Object.isString(effect.options.queue) ? 
      effect.options.queue : effect.options.queue.position;
    
    switch(position) {
      case 'front':
        // move unstarted effects after this effect  
        this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
            e.startOn  += effect.finishOn;
            e.finishOn += effect.finishOn;
          });
        break;
      case 'with-last':
        timestamp = this.effects.pluck('startOn').max() || timestamp;
        break;
      case 'end':
        // start effect after last queued effect has finished
        timestamp = this.effects.pluck('finishOn').max() || timestamp;
        break;
    }
    
    effect.startOn  += timestamp;
    effect.finishOn += timestamp;

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

Effect.Queues = {
  instances: $H(),
  get: function(queueName) {
    if (!Object.isString(queueName)) return queueName;
    
    return this.instances.get(queueName) ||
      this.instances.set(queueName, new Effect.ScopedQueue());
  }
};
Effect.Queue = Effect.Queues.get('global');

Effect.Base = Class.create({
  position: null,
  start: function(options) {
    function codeForEvent(options,eventName){
      return (
        (options[eventName+'Internal'] ? 'this.options.'+eventName+'Internal(this);' : '') +
        (options[eventName] ? 'this.options.'+eventName+'(this);' : '')
      );
    }
    if (options && options.transition === false) options.transition = Effect.Transitions.linear;
    this.options      = Object.extend(Object.extend({ },Effect.DefaultOptions), options || { });
    this.currentFrame = 0;
    this.state        = 'idle';
    this.startOn      = this.options.delay*1000;
    this.finishOn     = this.startOn+(this.options.duration*1000);
    this.fromToDelta  = this.options.to-this.options.from;
    this.totalTime    = this.finishOn-this.startOn;
    this.totalFrames  = this.options.fps*this.options.duration;
    
    eval('this.render = function(pos){ '+
      'if (this.state=="idle"){this.state="running";'+
      codeForEvent(this.options,'beforeSetup')+
      (this.setup ? 'this.setup();':'')+ 
      codeForEvent(this.options,'afterSetup')+
      '};if (this.state=="running"){'+
      'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+
      'this.position=pos;'+
      codeForEvent(this.options,'beforeUpdate')+
      (this.update ? 'this.update(pos);':'')+
      codeForEvent(this.options,'afterUpdate')+
      '}}');
    
    this.event('beforeStart');
    if (!this.options.sync)
      Effect.Queues.get(Object.isString(this.options.queue) ? 
        'global' : this.options.queue.scope).add(this);
  },
  loop: function(timePos) {
    if (timePos >= this.startOn) {
      if (timePos >= this.finishOn) {
        this.render(1.0);
        this.cancel();
        this.event('beforeFinish');
        if (this.finish) this.finish(); 
        this.event('afterFinish');
        return;  
      }
      var pos   = (timePos - this.startOn) / this.totalTime,
          frame = (pos * this.totalFrames).round();
      if (frame > this.currentFrame) {
        this.render(pos);
        this.currentFrame = frame;
      }
    }
  },
  cancel: function() {
    if (!this.options.sync)
      Effect.Queues.get(Object.isString(this.options.queue) ? 
        'global' : this.options.queue.scope).remove(this);
    this.state = 'finished';
  },
  event: function(eventName) {
    if (this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
    if (this.options[eventName]) this.options[eventName](this);
  },
  inspect: function() {
    var data = $H();
    for(property in this)
      if (!Object.isFunction(this[property])) data.set(property, this[property]);
    return '#<Effect:' + data.inspect() + ',options:' + $H(this.options).inspect() + '>';
  }
});

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

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

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

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

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

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

Effect.Scale = Class.create(Effect.Base, {
  initialize: function(element, percent) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({
      scaleX: true,
      scaleY: true,
      scaleContent: true,
      scaleFromCenter: false,
      scaleMode: 'box',        // 'box' or 'contents' or { } with provided values
      scaleFrom: 100.0,
      scaleTo:   percent
    }, arguments[2] || { });
    this.start(options);
  },
  setup: function() {
    this.restoreAfterFinish = this.options.restoreAfterFinish || false;
    this.elementPositioning = this.element.getStyle('position');
    
    this.originalStyle = { };
    ['top','left','width','height','fontSize'].each( function(k) {
      this.originalStyle[k] = this.element.style[k];
    }.bind(this));
      
    this.originalTop  = this.element.offsetTop;
    this.originalLeft = this.element.offsetLeft;
    
    var fontSize = this.element.getStyle('font-size') || '100%';
    ['em','px','%','pt'].each( function(fontSizeType) {
      if (fontSize.indexOf(fontSizeType)>0) {
        this.fontSize     = parseFloat(fontSize);
        this.fontSizeType = fontSizeType;
      }
    }.bind(this));
    
    this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
    
    this.dims = null;
    if (this.options.scaleMode=='box')
      this.dims = [this.element.offsetHeight, this.element.offsetWidth];
    if (/^content/.test(this.options.scaleMode))
      this.dims = [this.element.scrollHeight, this.element.scrollWidth];
    if (!this.dims)
      this.dims = [this.options.scaleMode.originalHeight,
                   this.options.scaleMode.originalWidth];
  },
  update: function(position) {
    var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
    if (this.options.scaleContent && this.fontSize)
      this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
    this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
  },
  finish: function(position) {
    if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
  },
  setDimensions: function(height, width) {
    var d = { };
    if (this.options.scaleX) d.width = width.round() + 'px';
    if (this.options.scaleY) d.height = height.round() + 'px';
    if (this.options.scaleFromCenter) {
      var topd  = (height - this.dims[0])/2;
      var leftd = (width  - this.dims[1])/2;
      if (this.elementPositioning == 'absolute') {
        if (this.options.scaleY) d.top = this.originalTop-topd + 'px';
        if (this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
      } else {
        if (this.options.scaleY) d.top = -topd + 'px';
        if (this.options.scaleX) d.left = -leftd + 'px';
      }
    }
    this.element.setStyle(d);
  }
});

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

Effect.ScrollTo = function(element) {
  var options = arguments[1] || { },
    scrollOffsets = document.viewport.getScrollOffsets(),
    elementOffsets = $(element).cumulativeOffset(),
    max = (window.height || document.body.scrollHeight) - document.viewport.getHeight();  

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  var dims = element.getDimensions();    
  var initialMoveX, initialMoveY;
  var moveX, moveY;
  
  switch (options.direction) {
    case 'top-left':
      initialMoveX = initialMoveY = moveX = moveY = 0; 
      break;
    case 'top-right':
      initialMoveX = dims.width;
      initialMoveY = moveY = 0;
      moveX = -dims.width;
      break;
    case 'bottom-left':
      initialMoveX = moveX = 0;
      initialMoveY = dims.height;
      moveY = -dims.height;
      break;
    case 'bottom-right':
      initialMoveX = dims.width;
      initialMoveY = dims.height;
      moveX = -dims.width;
      moveY = -dims.height;
      break;
    case 'center':
      initialMoveX = dims.width / 2;
      initialMoveY = dims.height / 2;
      moveX = -dims.width / 2;
      moveY = -dims.height / 2;
      break;
  }
  
  return new Effect.Move(element, {
    x: initialMoveX,
    y: initialMoveY,
    duration: 0.01, 
    beforeSetup: function(effect) {
      effect.element.hide().makeClipping().makePositioned();
    },
    afterFinishInternal: function(effect) {
      new Effect.Parallel(
        [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
          new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
          new Effect.Scale(effect.element, 100, {
            scaleMode: { originalHeight: dims.height, originalWidth: dims.width }, 
            sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
        ], Object.extend({
             beforeSetup: function(effect) {
               effect.effects[0].element.setStyle({height: '0px'}).show(); 
             },
             afterFinishInternal: function(effect) {
               effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle); 
             }
           }, options)
      )
    }
  });
};

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

  var dims = element.getDimensions();
  var moveX, moveY;
  
  switch (options.direction) {
    case 'top-left':
      moveX = moveY = 0;
      break;
    case 'top-right':
      moveX = dims.width;
      moveY = 0;
      break;
    case 'bottom-left':
      moveX = 0;
      moveY = dims.height;
      break;
    case 'bottom-right':
      moveX = dims.width;
      moveY = dims.height;
      break;
    case 'center':  
      moveX = dims.width / 2;
      moveY = dims.height / 2;
      break;
  }
  
  return new Effect.Parallel(
    [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
      new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
      new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
    ], Object.extend({            
         beforeStartInternal: function(effect) {
           effect.effects[0].element.makePositioned().makeClipping(); 
         },
         afterFinishInternal: function(effect) {
           effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
       }, options)
  );
};

Effect.Pulsate = function(element) {
  element = $(element);
  var options    = arguments[1] || { };
  var oldOpacity = element.getInlineOpacity();
  var transition = options.transition || Effect.Transitions.sinoidal;
  var reverser   = function(pos){ return transition(1-Effect.Transitions.pulse(pos, options.pulses)) };
  reverser.bind(transition);
  return new Effect.Opacity(element, 
    Object.extend(Object.extend({  duration: 2.0, from: 0,
      afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
    }, options), {transition: reverser}));
};

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

Effect.Morph = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    var options = Object.extend({
      style: { }
    }, arguments[1] || { });
    
    if (!Object.isString(options.style)) this.style = $H(options.style);
    else {
      if (options.style.include(':'))
        this.style = options.style.parseStyle();
      else {
        this.element.addClassName(options.style);
        this.style = $H(this.element.getStyles());
        this.element.removeClassName(options.style);
        var css = this.element.getStyles();
        this.style = this.style.reject(function(style) {
          return style.value == css[style.key];
        });
        options.afterFinishInternal = function(effect) {
          effect.element.addClassName(effect.options.style);
          effect.transforms.each(function(transform) {
            effect.element.style[transform.style] = '';
          });
        }
      }
    }
    this.start(options);
  },
  
  setup: function(){
    function parseColor(color){
      if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
      color = color.parseColor();
      return $R(0,2).map(function(i){
        return parseInt( color.slice(i*2+1,i*2+3), 16 ) 
      });
    }
    this.transforms = this.style.map(function(pair){
      var property = pair[0], value = pair[1], unit = null;

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

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

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

Element.CSS_PROPERTIES = $w(
  'backgroundColor backgroundPosition borderBottomColor borderBottomStyle ' + 
  'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth ' +
  'borderRightColor borderRightStyle borderRightWidth borderSpacing ' +
  'borderTopColor borderTopStyle borderTopWidth bottom clip color ' +
  'fontSize fontWeight height left letterSpacing lineHeight ' +
  'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+
  'maxWidth minHeight minWidth opacity outlineColor outlineOffset ' +
  'outlineWidth paddingBottom paddingLeft paddingRight paddingTop ' +
  'right textIndent top width wordSpacing zIndex');
  
Element.CSS_LENGTH = /^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;

String.__parseStyleElement = document.createElement('div');
String.prototype.parseStyle = function(){
  var style, styleRules = $H();
  if (Prototype.Browser.WebKit)
    style = new Element('div',{style:this}).style;
  else {
    String.__parseStyleElement.innerHTML = '<div style="' + this + '"></div>';
    style = String.__parseStyleElement.childNodes[0].style;
  }
  
  Element.CSS_PROPERTIES.each(function(property){
    if (style[property]) styleRules.set(property, style[property]); 
  });
  
  if (Prototype.Browser.IE && this.include('opacity'))
    styleRules.set('opacity', this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);

  return styleRules;
};

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

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

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

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

Element.addMethods(Effect.Methods);


/* === Plugin: scriptaculous, File: builder.js === */
// script.aculo.us builder.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007

// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

var Builder = {
  NODEMAP: {
    AREA: 'map',
    CAPTION: 'table',
    COL: 'table',
    COLGROUP: 'table',
    LEGEND: 'fieldset',
    OPTGROUP: 'select',
    OPTION: 'select',
    PARAM: 'object',
    TBODY: 'table',
    TD: 'table',
    TFOOT: 'table',
    TH: 'table',
    THEAD: 'table',
    TR: 'table'
  },
  // note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken,
  //       due to a Firefox bug
  node: function(elementName) {
    elementName = elementName.toUpperCase();
    
    // try innerHTML approach
    var parentTag = this.NODEMAP[elementName] || 'div';
    var parentElement = document.createElement(parentTag);
    try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
      parentElement.innerHTML = "<" + elementName + "></" + elementName + ">";
    } catch(e) {}
    var element = parentElement.firstChild || null;
      
    // see if browser added wrapping tags
    if(element && (element.tagName.toUpperCase() != elementName))
      element = element.getElementsByTagName(elementName)[0];
    
    // fallback to createElement approach
    if(!element) element = document.createElement(elementName);
    
    // abort if nothing could be created
    if(!element) return;

    // attributes (or text)
    if(arguments[1])
      if(this._isStringOrNumber(arguments[1]) ||
        (arguments[1] instanceof Array) ||
        arguments[1].tagName) {
          this._children(element, arguments[1]);
        } else {
          var attrs = this._attributes(arguments[1]);
          if(attrs.length) {
            try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
              parentElement.innerHTML = "<" +elementName + " " +
                attrs + "></" + elementName + ">";
            } catch(e) {}
            element = parentElement.firstChild || null;
            // workaround firefox 1.0.X bug
            if(!element) {
              element = document.createElement(elementName);
              for(attr in arguments[1]) 
                element[attr == 'class' ? 'className' : attr] = arguments[1][attr];
            }
            if(element.tagName.toUpperCase() != elementName)
              element = parentElement.getElementsByTagName(elementName)[0];
          }
        } 

    // text, or array of children
    if(arguments[2])
      this._children(element, arguments[2]);

     return element;
  },
  _text: function(text) {
     return document.createTextNode(text);
  },

  ATTR_MAP: {
    'className': 'class',
    'htmlFor': 'for'
  },

  _attributes: function(attributes) {
    var attrs = [];
    for(attribute in attributes)
      attrs.push((attribute in this.ATTR_MAP ? this.ATTR_MAP[attribute] : attribute) +
          '="' + attributes[attribute].toString().escapeHTML().gsub(/"/,'&quot;') + '"');
    return attrs.join(" ");
  },
  _children: function(element, children) {
    if(children.tagName) {
      element.appendChild(children);
      return;
    }
    if(typeof children=='object') { // array can hold nodes and text
      children.flatten().each( function(e) {
        if(typeof e=='object')
          element.appendChild(e)
        else
          if(Builder._isStringOrNumber(e))
            element.appendChild(Builder._text(e));
      });
    } else
      if(Builder._isStringOrNumber(children))
        element.appendChild(Builder._text(children));
  },
  _isStringOrNumber: function(param) {
    return(typeof param=='string' || typeof param=='number');
  },
  build: function(html) {
    var element = this.node('div');
    $(element).update(html.strip());
    return element.down();
  },
  dump: function(scope) { 
    if(typeof scope != 'object' && typeof scope != 'function') scope = window; //global scope 
  
    var tags = ("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY " +
      "BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET " +
      "FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+
      "KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+
      "PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+
      "TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);
  
    tags.each( function(tag){ 
      scope[tag] = function() { 
        return Builder.node.apply(Builder, [tag].concat($A(arguments)));  
      } 
    });
  }
}


/* === Plugin: scriptaculous, File: controls.js === */
// script.aculo.us controls.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007

// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//           (c) 2005-2007 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
//           (c) 2005-2007 Jon Tirsen (http://www.tirsen.com)
// Contributors:
//  Richard Livsey
//  Rahul Bhargava
//  Rob Wills
// 
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

// Autocompleter.Base handles all the autocompletion functionality 
// that's independent of the data source for autocompletion. This
// includes drawing the autocompletion menu, observing keyboard
// and mouse events, and similar.
//
// Specific autocompleters need to provide, at the very least, 
// a getUpdatedChoices function that will be invoked every time
// the text inside the monitored textbox changes. This method 
// should get the text for which to provide autocompletion by
// invoking this.getToken(), NOT by directly accessing
// this.element.value. This is to allow incremental tokenized
// autocompletion. Specific auto-completion logic (AJAX, etc)
// belongs in getUpdatedChoices.
//
// Tokenized incremental autocompletion is enabled automatically
// when an autocompleter is instantiated with the 'tokens' option
// in the options parameter, e.g.:
// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
// will incrementally autocomplete with a comma as the token.
// Additionally, ',' in the above example can be replaced with
// a token array, e.g. { tokens: [',', '\n'] } which
// enables autocompletion on multiple tokens. This is most 
// useful when one of the tokens is \n (a newline), as it 
// allows smart autocompletion after linebreaks.

if(typeof Effect == 'undefined')
  throw("controls.js requires including script.aculo.us' effects.js library");

var Autocompleter = { }
Autocompleter.Base = Class.create({
  baseInitialize: function(element, update, options) {
    element          = $(element)
    this.element     = element; 
    this.update      = $(update);  
    this.hasFocus    = false; 
    this.changed     = false; 
    this.active      = false; 
    this.index       = 0;     
    this.entryCount  = 0;
    this.oldElementValue = this.element.value;

    if(this.setOptions)
      this.setOptions(options);
    else
      this.options = options || { };

    this.options.paramName    = this.options.paramName || this.element.name;
    this.options.tokens       = this.options.tokens || [];
    this.options.frequency    = this.options.frequency || 0.4;
    this.options.minChars     = this.options.minChars || 1;
    this.options.onShow       = this.options.onShow || 
      function(element, update){ 
        if(!update.style.position || update.style.position=='absolute') {
          update.style.position = 'absolute';
          Position.clone(element, update, {
            setHeight: false, 
            offsetTop: element.offsetHeight
          });
        }
        Effect.Appear(update,{duration:0.15});
      };
    this.options.onHide = this.options.onHide || 
      function(element, update){ new Effect.Fade(update,{duration:0.15}) };

    if(typeof(this.options.tokens) == 'string') 
      this.options.tokens = new Array(this.options.tokens);
    // Force carriage returns as token delimiters anyway
    if (!this.options.tokens.include('\n'))
      this.options.tokens.push('\n');

    this.observer = null;
    
    this.element.setAttribute('autocomplete','off');

    Element.hide(this.update);

    Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
    Event.observe(this.element, 'keypress', this.onKeyPress.bindAsEventListener(this));
  },

  show: function() {
    if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
    if(!this.iefix && 
      (Prototype.Browser.IE) &&
      (Element.getStyle(this.update, 'position')=='absolute')) {
      new Insertion.After(this.update, 
       '<iframe id="' + this.update.id + '_iefix" '+
       'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' +
       'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
      this.iefix = $(this.update.id+'_iefix');
    }
    if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
  },
  
  fixIEOverlapping: function() {
    Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)});
    this.iefix.style.zIndex = 1;
    this.update.style.zIndex = 2;
    Element.show(this.iefix);
  },

  hide: function() {
    this.stopIndicator();
    if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
    if(this.iefix) Element.hide(this.iefix);
  },

  startIndicator: function() {
    if(this.options.indicator) Element.show(this.options.indicator);
  },

  stopIndicator: function() {
    if(this.options.indicator) Element.hide(this.options.indicator);
  },

  onKeyPress: function(event) {
    if(this.active)
      switch(event.keyCode) {
       case Event.KEY_TAB:
       case Event.KEY_RETURN:
         this.selectEntry();
         Event.stop(event);
       case Event.KEY_ESC:
         this.hide();
         this.active = false;
         Event.stop(event);
         return;
       case Event.KEY_LEFT:
       case Event.KEY_RIGHT:
         return;
       case Event.KEY_UP:
         this.markPrevious();
         this.render();
         if(Prototype.Browser.WebKit) Event.stop(event);
         return;
       case Event.KEY_DOWN:
         this.markNext();
         this.render();
         if(Prototype.Browser.WebKit) Event.stop(event);
         return;
      }
     else 
       if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN || 
         (Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;

    this.changed = true;
    this.hasFocus = true;

    if(this.observer) clearTimeout(this.observer);
      this.observer = 
        setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
  },

  activate: function() {
    this.changed = false;
    this.hasFocus = true;
    this.getUpdatedChoices();
  },

  onHover: function(event) {
    var element = Event.findElement(event, 'LI');
    if(this.index != element.autocompleteIndex) 
    {
        this.index = element.autocompleteIndex;
        this.render();
    }
    Event.stop(event);
  },
  
  onClick: function(event) {
    var element = Event.findElement(event, 'LI');
    this.index = element.autocompleteIndex;
    this.selectEntry();
    this.hide();
  },
  
  onBlur: function(event) {
    // needed to make click events working
    setTimeout(this.hide.bind(this), 250);
    this.hasFocus = false;
    this.active = false;     
  }, 
  
  render: function() {
    if(this.entryCount > 0) {
      for (var i = 0; i < this.entryCount; i++)
        this.index==i ? 
          Element.addClassName(this.getEntry(i),"selected") : 
          Element.removeClassName(this.getEntry(i),"selected");
      if(this.hasFocus) { 
        this.show();
        this.active = true;
      }
    } else {
      this.active = false;
      this.hide();
    }
  },
  
  markPrevious: function() {
    if(this.index > 0) this.index--
      else this.index = this.entryCount-1;
    this.getEntry(this.index).scrollIntoView(true);
  },
  
  markNext: function() {
    if(this.index < this.entryCount-1) this.index++
      else this.index = 0;
    this.getEntry(this.index).scrollIntoView(false);
  },
  
  getEntry: function(index) {
    return this.update.firstChild.childNodes[index];
  },
  
  getCurrentEntry: function() {
    return this.getEntry(this.index);
  },
  
  selectEntry: function() {
    this.active = false;
    this.updateElement(this.getCurrentEntry());
  },

  updateElement: function(selectedElement) {
    if (this.options.updateElement) {
      this.options.updateElement(selectedElement);
      return;
    }
    var value = '';
    if (this.options.select) {
      var nodes = $(selectedElement).select('.' + this.options.select) || [];
      if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
    } else
      value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
    
    var bounds = this.getTokenBounds();
    if (bounds[0] != -1) {
      var newValue = this.element.value.substr(0, bounds[0]);
      var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
      if (whitespace)
        newValue += whitespace[0];
      this.element.value = newValue + value + this.element.value.substr(bounds[1]);
    } else {
      this.element.value = value;
    }
    this.oldElementValue = this.element.value;
    this.element.focus();
    
    if (this.options.afterUpdateElement)
      this.options.afterUpdateElement(this.element, selectedElement);
  },

  updateChoices: function(choices) {
    if(!this.changed && this.hasFocus) {
      this.update.innerHTML = choices;
      Element.cleanWhitespace(this.update);
      Element.cleanWhitespace(this.update.down());

      if(this.update.firstChild && this.update.down().childNodes) {
        this.entryCount = 
          this.update.down().childNodes.length;
        for (var i = 0; i < this.entryCount; i++) {
          var entry = this.getEntry(i);
          entry.autocompleteIndex = i;
          this.addObservers(entry);
        }
      } else { 
        this.entryCount = 0;
      }

      this.stopIndicator();
      this.index = 0;
      
      if(this.entryCount==1 && this.options.autoSelect) {
        this.selectEntry();
        this.hide();
      } else {
        this.render();
      }
    }
  },

  addObservers: function(element) {
    Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
    Event.observe(element, "click", this.onClick.bindAsEventListener(this));
  },

  onObserverEvent: function() {
    this.changed = false;   
    this.tokenBounds = null;
    if(this.getToken().length>=this.options.minChars) {
      this.getUpdatedChoices();
    } else {
      this.active = false;
      this.hide();
    }
    this.oldElementValue = this.element.value;
  },

  getToken: function() {
    var bounds = this.getTokenBounds();
    return this.element.value.substring(bounds[0], bounds[1]).strip();
  },

  getTokenBounds: function() {
    if (null != this.tokenBounds) return this.tokenBounds;
    var value = this.element.value;
    if (value.strip().empty()) return [-1, 0];
    var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
    var offset = (diff == this.oldElementValue.length ? 1 : 0);
    var prevTokenPos = -1, nextTokenPos = value.length;
    var tp;
    for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
      tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
      if (tp > prevTokenPos) prevTokenPos = tp;
      tp = value.indexOf(this.options.tokens[index], diff + offset);
      if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
    }
    return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
  }
});

Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
  var boundary = Math.min(newS.length, oldS.length);
  for (var index = 0; index < boundary; ++index)
    if (newS[index] != oldS[index])
      return index;
  return boundary;
};

Ajax.Autocompleter = Class.create(Autocompleter.Base, {
  initialize: function(element, update, url, options) {
    this.baseInitialize(element, update, options);
    this.options.asynchronous  = true;
    this.options.onComplete    = this.onComplete.bind(this);
    this.options.defaultParams = this.options.parameters || null;
    this.url                   = url;
  },

  getUpdatedChoices: function() {
    this.startIndicator();
    
    var entry = encodeURIComponent(this.options.paramName) + '=' + 
      encodeURIComponent(this.getToken());

    this.options.parameters = this.options.callback ?
      this.options.callback(this.element, entry) : entry;

    if(this.options.defaultParams) 
      this.options.parameters += '&' + this.options.defaultParams;
    
    new Ajax.Request(this.url, this.options);
  },

  onComplete: function(request) {
    this.updateChoices(request.responseText);
  }
});

// The local array autocompleter. Used when you'd prefer to
// inject an array of autocompletion options into the page, rather
// than sending out Ajax queries, which can be quite slow sometimes.
//
// The constructor takes four parameters. The first two are, as usual,
// the id of the monitored textbox, and id of the autocompletion menu.
// The third is the array you want to autocomplete from, and the fourth
// is the options block.
//
// Extra local autocompletion options:
// - choices - How many autocompletion choices to offer
//
// - partialSearch - If false, the autocompleter will match entered
//                    text only at the beginning of strings in the 
//                    autocomplete array. Defaults to true, which will
//                    match text at the beginning of any *word* in the
//                    strings in the autocomplete array. If you want to
//                    search anywhere in the string, additionally set
//                    the option fullSearch to true (default: off).
//
// - fullSsearch - Search anywhere in autocomplete array strings.
//
// - partialChars - How many characters to enter before triggering
//                   a partial match (unlike minChars, which defines
//                   how many characters are required to do any match
//                   at all). Defaults to 2.
//
// - ignoreCase - Whether to ignore case when autocompleting.
//                 Defaults to true.
//
// It's possible to pass in a custom function as the 'selector' 
// option, if you prefer to write your own autocompletion logic.
// In that case, the other options above will not apply unless
// you support them.

Autocompleter.Local = Class.create(Autocompleter.Base, {
  initialize: function(element, update, array, options) {
    this.baseInitialize(element, update, options);
    this.options.array = array;
  },

  getUpdatedChoices: function() {
    this.updateChoices(this.options.selector(this));
  },

  setOptions: function(options) {
    this.options = Object.extend({
      choices: 10,
      partialSearch: true,
      partialChars: 2,
      ignoreCase: true,
      fullSearch: false,
      selector: function(instance) {
        var ret       = []; // Beginning matches
        var partial   = []; // Inside matches
        var entry     = instance.getToken();
        var count     = 0;

        for (var i = 0; i < instance.options.array.length &&  
          ret.length < instance.options.choices ; i++) { 

          var elem = instance.options.array[i];
          var foundPos = instance.options.ignoreCase ? 
            elem.toLowerCase().indexOf(entry.toLowerCase()) : 
            elem.indexOf(entry);

          while (foundPos != -1) {
            if (foundPos == 0 && elem.length != entry.length) { 
              ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" + 
                elem.substr(entry.length) + "</li>");
              break;
            } else if (entry.length >= instance.options.partialChars && 
              instance.options.partialSearch && foundPos != -1) {
              if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
                partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" +
                  elem.substr(foundPos, entry.length) + "</strong>" + elem.substr(
                  foundPos + entry.length) + "</li>");
                break;
              }
            }

            foundPos = instance.options.ignoreCase ? 
              elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) : 
              elem.indexOf(entry, foundPos + 1);

          }
        }
        if (partial.length)
          ret = ret.concat(partial.slice(0, instance.options.choices - ret.length))
        return "<ul>" + ret.join('') + "</ul>";
      }
    }, options || { });
  }
});

// AJAX in-place editor and collection editor
// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).

// Use this if you notice weird scrolling problems on some browsers,
// the DOM might be a bit confused when this gets called so do this
// waits 1 ms (with setTimeout) until it does the activation
Field.scrollFreeActivate = function(field) {
  setTimeout(function() {
    Field.activate(field);
  }, 1);
}

Ajax.InPlaceEditor = Class.create({
  initialize: function(element, url, options) {
    this.url = url;
    this.element = element = $(element);
    this.prepareOptions();
    this._controls = { };
    arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
    Object.extend(this.options, options || { });
    if (!this.options.formId && this.element.id) {
      this.options.formId = this.element.id + '-inplaceeditor';
      if ($(this.options.formId))
        this.options.formId = '';
    }
    if (this.options.externalControl)
      this.options.externalControl = $(this.options.externalControl);
    if (!this.options.externalControl)
      this.options.externalControlOnly = false;
    this._originalBackground = this.element.getStyle('background-color') || 'transparent';
    this.element.title = this.options.clickToEditText;
    this._boundCancelHandler = this.handleFormCancellation.bind(this);
    this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
    this._boundFailureHandler = this.handleAJAXFailure.bind(this);
    this._boundSubmitHandler = this.handleFormSubmission.bind(this);
    this._boundWrapperHandler = this.wrapUp.bind(this);
    this.registerListeners();
  },
  checkForEscapeOrReturn: function(e) {
    if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
    if (Event.KEY_ESC == e.keyCode)
      this.handleFormCancellation(e);
    else if (Event.KEY_RETURN == e.keyCode)
      this.handleFormSubmission(e);
  },
  createControl: function(mode, handler, extraClasses) {
    var control = this.options[mode + 'Control'];
    var text = this.options[mode + 'Text'];
    if ('button' == control) {
      var btn = document.createElement('input');
      btn.type = 'submit';
      btn.value = text;
      btn.className = 'editor_' + mode + '_button';
      if ('cancel' == mode)
        btn.onclick = this._boundCancelHandler;
      this._form.appendChild(btn);
      this._controls[mode] = btn;
    } else if ('link' == control) {
      var link = document.createElement('a');
      link.href = '#';
      link.appendChild(document.createTextNode(text));
      link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
      link.className = 'editor_' + mode + '_link';
      if (extraClasses)
        link.className += ' ' + extraClasses;
      this._form.appendChild(link);
      this._controls[mode] = link;
    }
  },
  createEditField: function() {
    var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
    var fld;
    if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
      fld = document.createElement('input');
      fld.type = 'text';
      var size = this.options.size || this.options.cols || 0;
      if (0 < size) fld.size = size;
    } else {
      fld = document.createElement('textarea');
      fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
      fld.cols = this.options.cols || 40;
    }
    fld.name = this.options.paramName;
    fld.value = text; // No HTML breaks conversion anymore
    fld.className = 'editor_field';
    if (this.options.submitOnBlur)
      fld.onblur = this._boundSubmitHandler;
    this._controls.editor = fld;
    if (this.options.loadTextURL)
      this.loadExternalText();
    this._form.appendChild(this._controls.editor);
  },
  createForm: function() {
    var ipe = this;
    function addText(mode, condition) {
      var text = ipe.options['text' + mode + 'Controls'];
      if (!text || condition === false) return;
      ipe._form.appendChild(document.createTextNode(text));
    };
    this._form = $(document.createElement('form'));
    this._form.id = this.options.formId;
    this._form.addClassName(this.options.formClassName);
    this._form.onsubmit = this._boundSubmitHandler;
    this.createEditField();
    if ('textarea' == this._controls.editor.tagName.toLowerCase())
      this._form.appendChild(document.createElement('br'));
    if (this.options.onFormCustomization)
      this.options.onFormCustomization(this, this._form);
    addText('Before', this.options.okControl || this.options.cancelControl);
    this.createControl('ok', this._boundSubmitHandler);
    addText('Between', this.options.okControl && this.options.cancelControl);
    this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
    addText('After', this.options.okControl || this.options.cancelControl);
  },
  destroy: function() {
    if (this._oldInnerHTML)
      this.element.innerHTML = this._oldInnerHTML;
    this.leaveEditMode();
    this.unregisterListeners();
  },
  enterEditMode: function(e) {
    if (this._saving || this._editing) return;
    this._editing = true;
    this.triggerCallback('onEnterEditMode');
    if (this.options.externalControl)
      this.options.externalControl.hide();
    this.element.hide();
    this.createForm();
    this.element.parentNode.insertBefore(this._form, this.element);
    if (!this.options.loadTextURL)
      this.postProcessEditField();
    if (e) Event.stop(e);
  },
  enterHover: function(e) {
    if (this.options.hoverClassName)
      this.element.addClassName(this.options.hoverClassName);
    if (this._saving) return;
    this.triggerCallback('onEnterHover');
  },
  getText: function() {
    return this.element.innerHTML;
  },
  handleAJAXFailure: function(transport) {
    this.triggerCallback('onFailure', transport);
    if (this._oldInnerHTML) {
      this.element.innerHTML = this._oldInnerHTML;
      this._oldInnerHTML = null;
    }
  },
  handleFormCancellation: function(e) {
    this.wrapUp();
    if (e) Event.stop(e);
  },
  handleFormSubmission: function(e) {
    var form = this._form;
    var value = $F(this._controls.editor);
    this.prepareSubmission();
    var params = this.options.callback(form, value) || '';
    if (Object.isString(params))
      params = params.toQueryParams();
    params.editorId = this.element.id;
    if (this.options.htmlResponse) {
      var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
      Object.extend(options, {
        parameters: params,
        onComplete: this._boundWrapperHandler,
        onFailure: this._boundFailureHandler
      });
      new Ajax.Updater({ success: this.element }, this.url, options);
    } else {
      var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
      Object.extend(options, {
        parameters: params,
        onComplete: this._boundWrapperHandler,
        onFailure: this._boundFailureHandler
      });
      new Ajax.Request(this.url, options);
    }
    if (e) Event.stop(e);
  },
  leaveEditMode: function() {
    this.element.removeClassName(this.options.savingClassName);
    this.removeForm();
    this.leaveHover();
    this.element.style.backgroundColor = this._originalBackground;
    this.element.show();
    if (this.options.externalControl)
      this.options.externalControl.show();
    this._saving = false;
    this._editing = false;
    this._oldInnerHTML = null;
    this.triggerCallback('onLeaveEditMode');
  },
  leaveHover: function(e) {
    if (this.options.hoverClassName)
      this.element.removeClassName(this.options.hoverClassName);
    if (this._saving) return;
    this.triggerCallback('onLeaveHover');
  },
  loadExternalText: function() {
    this._form.addClassName(this.options.loadingClassName);
    this._controls.editor.disabled = true;
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        this._form.removeClassName(this.options.loadingClassName);
        var text = transport.responseText;
        if (this.options.stripLoadedTextTags)
          text = text.stripTags();
        this._controls.editor.value = text;
        this._controls.editor.disabled = false;
        this.postProcessEditField();
      }.bind(this),
      onFailure: this._boundFailureHandler
    });
    new Ajax.Request(this.options.loadTextURL, options);
  },
  postProcessEditField: function() {
    var fpc = this.options.fieldPostCreation;
    if (fpc)
      $(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
  },
  prepareOptions: function() {
    this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
    Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
    [this._extraDefaultOptions].flatten().compact().each(function(defs) {
      Object.extend(this.options, defs);
    }.bind(this));
  },
  prepareSubmission: function() {
    this._saving = true;
    this.removeForm();
    this.leaveHover();
    this.showSaving();
  },
  registerListeners: function() {
    this._listeners = { };
    var listener;
    $H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
      listener = this[pair.value].bind(this);
      this._listeners[pair.key] = listener;
      if (!this.options.externalControlOnly)
        this.element.observe(pair.key, listener);
      if (this.options.externalControl)
        this.options.externalControl.observe(pair.key, listener);
    }.bind(this));
  },
  removeForm: function() {
    if (!this._form) return;
    this._form.remove();
    this._form = null;
    this._controls = { };
  },
  showSaving: function() {
    this._oldInnerHTML = this.element.innerHTML;
    this.element.innerHTML = this.options.savingText;
    this.element.addClassName(this.options.savingClassName);
    this.element.style.backgroundColor = this._originalBackground;
    this.element.show();
  },
  triggerCallback: function(cbName, arg) {
    if ('function' == typeof this.options[cbName]) {
      this.options[cbName](this, arg);
    }
  },
  unregisterListeners: function() {
    $H(this._listeners).each(function(pair) {
      if (!this.options.externalControlOnly)
        this.element.stopObserving(pair.key, pair.value);
      if (this.options.externalControl)
        this.options.externalControl.stopObserving(pair.key, pair.value);
    }.bind(this));
  },
  wrapUp: function(transport) {
    this.leaveEditMode();
    // Can't use triggerCallback due to backward compatibility: requires
    // binding + direct element
    this._boundComplete(transport, this.element);
  }
});

Object.extend(Ajax.InPlaceEditor.prototype, {
  dispose: Ajax.InPlaceEditor.prototype.destroy
});

Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
  initialize: function($super, element, url, options) {
    this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
    $super(element, url, options);
  },

  createEditField: function() {
    var list = document.createElement('select');
    list.name = this.options.paramName;
    list.size = 1;
    this._controls.editor = list;
    this._collection = this.options.collection || [];
    if (this.options.loadCollectionURL)
      this.loadCollection();
    else
      this.checkForExternalText();
    this._form.appendChild(this._controls.editor);
  },

  loadCollection: function() {
    this._form.addClassName(this.options.loadingClassName);
    this.showLoadingText(this.options.loadingCollectionText);
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        var js = transport.responseText.strip();
        if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
          throw 'Server returned an invalid collection representation.';
        this._collection = eval(js);
        this.checkForExternalText();
      }.bind(this),
      onFailure: this.onFailure
    });
    new Ajax.Request(this.options.loadCollectionURL, options);
  },

  showLoadingText: function(text) {
    this._controls.editor.disabled = true;
    var tempOption = this._controls.editor.firstChild;
    if (!tempOption) {
      tempOption = document.createElement('option');
      tempOption.value = '';
      this._controls.editor.appendChild(tempOption);
      tempOption.selected = true;
    }
    tempOption.update((text || '').stripScripts().stripTags());
  },

  checkForExternalText: function() {
    this._text = this.getText();
    if (this.options.loadTextURL)
      this.loadExternalText();
    else
      this.buildOptionList();
  },

  loadExternalText: function() {
    this.showLoadingText(this.options.loadingText);
    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
    Object.extend(options, {
      parameters: 'editorId=' + encodeURIComponent(this.element.id),
      onComplete: Prototype.emptyFunction,
      onSuccess: function(transport) {
        this._text = transport.responseText.strip();
        this.buildOptionList();
      }.bind(this),
      onFailure: this.onFailure
    });
    new Ajax.Request(this.options.loadTextURL, options);
  },

  buildOptionList: function() {
    this._form.removeClassName(this.options.loadingClassName);
    this._collection = this._collection.map(function(entry) {
      return 2 === entry.length ? entry : [entry, entry].flatten();
    });
    var marker = ('value' in this.options) ? this.options.value : this._text;
    var textFound = this._collection.any(function(entry) {
      return entry[0] == marker;
    }.bind(this));
    this._controls.editor.update('');
    var option;
    this._collection.each(function(entry, index) {
      option = document.createElement('option');
      option.value = entry[0];
      option.selected = textFound ? entry[0] == marker : 0 == index;
      option.appendChild(document.createTextNode(entry[1]));
      this._controls.editor.appendChild(option);
    }.bind(this));
    this._controls.editor.disabled = false;
    Field.scrollFreeActivate(this._controls.editor);
  }
});

//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
//**** This only  exists for a while,  in order to  let ****
//**** users adapt to  the new API.  Read up on the new ****
//**** API and convert your code to it ASAP!            ****

Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
  if (!options) return;
  function fallback(name, expr) {
    if (name in options || expr === undefined) return;
    options[name] = expr;
  };
  fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
    options.cancelLink == options.cancelButton == false ? false : undefined)));
  fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
    options.okLink == options.okButton == false ? false : undefined)));
  fallback('highlightColor', options.highlightcolor);
  fallback('highlightEndColor', options.highlightendcolor);
};

Object.extend(Ajax.InPlaceEditor, {
  DefaultOptions: {
    ajaxOptions: { },
    autoRows: 3,                                // Use when multi-line w/ rows == 1
    cancelControl: 'link',                      // 'link'|'button'|false
    cancelText: 'cancel',
    clickToEditText: 'Click to edit',
    externalControl: null,                      // id|elt
    externalControlOnly: false,
    fieldPostCreation: 'activate',              // 'activate'|'focus'|false
    formClassName: 'inplaceeditor-form',
    formId: null,                               // id|elt
    highlightColor: '#ffff99',
    highlightEndColor: '#ffffff',
    hoverClassName: '',
    htmlResponse: true,
    loadingClassName: 'inplaceeditor-loading',
    loadingText: 'Loading...',
    okControl: 'button',                        // 'link'|'button'|false
    okText: 'ok',
    paramName: 'value',
    rows: 1,                                    // If 1 and multi-line, uses autoRows
    savingClassName: 'inplaceeditor-saving',
    savingText: 'Saving...',
    size: 0,
    stripLoadedTextTags: false,
    submitOnBlur: false,
    textAfterControls: '',
    textBeforeControls: '',
    textBetweenControls: ''
  },
  DefaultCallbacks: {
    callback: function(form) {
      return Form.serialize(form);
    },
    onComplete: function(transport, element) {
      // For backward compatibility, this one is bound to the IPE, and passes
      // the element directly.  It was too often customized, so we don't break it.
      new Effect.Highlight(element, {
        startcolor: this.options.highlightColor, keepBackgroundImage: true });
    },
    onEnterEditMode: null,
    onEnterHover: function(ipe) {
      ipe.element.style.backgroundColor = ipe.options.highlightColor;
      if (ipe._effect)
        ipe._effect.cancel();
    },
    onFailure: function(transport, ipe) {
      alert('Error communication with the server: ' + transport.responseText.stripTags());
    },
    onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
    onLeaveEditMode: null,
    onLeaveHover: function(ipe) {
      ipe._effect = new Effect.Highlight(ipe.element, {
        startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
        restorecolor: ipe._originalBackground, keepBackgroundImage: true
      });
    }
  },
  Listeners: {
    click: 'enterEditMode',
    keydown: 'checkForEscapeOrReturn',
    mouseover: 'enterHover',
    mouseout: 'leaveHover'
  }
});

Ajax.InPlaceCollectionEditor.DefaultOptions = {
  loadingCollectionText: 'Loading options...'
};

// Delayed observer, like Form.Element.Observer, 
// but waits for delay after last key input
// Ideal for live-search fields

Form.Element.DelayedObserver = Class.create({
  initialize: function(element, delay, callback) {
    this.delay     = delay || 0.5;
    this.element   = $(element);
    this.callback  = callback;
    this.timer     = null;
    this.lastValue = $F(this.element); 
    Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
  },
  delayedListener: function(event) {
    if(this.lastValue == $F(this.element)) return;
    if(this.timer) clearTimeout(this.timer);
    this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
    this.lastValue = $F(this.element);
  },
  onTimerEvent: function() {
    this.timer = null;
    this.callback(this.element, $F(this.element));
  }
});


/* === Plugin: scriptaculous, File: dragdrop.js === */
// script.aculo.us dragdrop.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007

// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
//           (c) 2005-2007 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
// 
// script.aculo.us is freely distributable under the terms of an MIT-style license.
// For details, see the script.aculo.us web site: http://script.aculo.us/

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

var Droppables = {
  drops: [],

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

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

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

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

    this.drops.push(options);
  },
  
  findDeepestChild: function(drops) {
    deepest = drops[0];
      
    for (i = 1; i < drops.length; ++i)
      if (Element.isParent(drops[i].element, deepest.element))
        deepest = drops[i];
    
    return deepest;
  },

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

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

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

  show: function(point, element) {
    if(!this.drops.length) return;
    var drop, affected = [];
    
    this.drops.each( function(drop) {
      if(Droppables.isAffected(point, element, drop))
        affected.push(drop);
    });
        
    if(affected.length>0)
      drop = Droppables.findDeepestChild(affected);

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

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

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

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

var Draggables = {
  drags: [],
  observers: [],
  
  register: function(draggable) {
    if(this.drags.length == 0) {
      this.eventMouseUp   = this.endDrag.bindAsEventListener(this);
      this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
      this.eventKeypress  = this.keyPress.bindAsEventListener(this);
      
      Event.observe(document, "mouseup", this.eventMouseUp);
      Event.observe(document, "mousemove", this.eventMouseMove);
      Event.observe(document, "keypress", this.eventKeypress);
    }
    this.drags.push(draggable);
  },
  
  unregister: function(draggable) {
    this.drags = this.drags.reject(function(d) { return d==draggable });
    if(this.drags.length == 0) {
      Event.stopObserving(document, "mouseup", this.eventMouseUp);
      Event.stopObserving(document, "mousemove", this.eventMouseMove);
      Event.stopObserving(document, "keypress", this.eventKeypress);
    }
  },
  
  activate: function(draggable) {
    if(draggable.options.delay) { 
      this._timeout = setTimeout(function() { 
        Draggables._timeout = null; 
        window.focus(); 
        Draggables.activeDraggable = draggable; 
      }.bind(this), draggable.options.delay); 
    } else {
      window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
      this.activeDraggable = draggable;
    }
  },
  
  deactivate: function() {
    this.activeDraggable = null;
  },
  
  updateDrag: function(event) {
    if(!this.activeDraggable) return;
    var pointer = [Event.pointerX(event), Event.pointerY(event)];
    // Mozilla-based browsers fire successive mousemove events with
    // the same coordinates, prevent needless redrawing (moz bug?)
    if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
    this._lastPointer = pointer;
    
    this.activeDraggable.updateDrag(event, pointer);
  },
  
  endDrag: function(event) {
    if(this._timeout) { 
      clearTimeout(this._timeout); 
      this._timeout = null; 
    }
    if(!this.activeDraggable) return;
    this._lastPointer = null;
    this.activeDraggable.endDrag(event);
    this.activeDraggable = null;
  },
  
  keyPress: function(event) {
    if(this.activeDraggable)
      this.activeDraggable.keyPress(event);
  },
  
  addObserver: function(observer) {
    this.observers.push(observer);
    this._cacheObserverCallbacks();
  },
  
  removeObserver: function(element) {  // element instead of observer fixes mem leaks
    this.observers = this.observers.reject( function(o) { return o.element==element });
    this._cacheObserverCallbacks();
  },
  
  notify: function(eventName, draggable, event) {  // 'onStart', 'onEnd', 'onDrag'
    if(this[eventName+'Count'] > 0)
      this.observers.each( function(o) {
        if(o[eventName]) o[eventName](eventName, draggable, event);
      });
    if(draggable.options[eventName]) draggable.options[eventName](draggable, event);
  },
  
  _cacheObserverCallbacks: function() {
    ['onStart','onEnd','onDrag'].each( function(eventName) {
      Draggables[eventName+'Count'] = Draggables.observers.select(
        function(o) { return o[eventName]; }
      ).length;
    });
  }
}

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

var Draggable = Class.create({
  initialize: function(element) {
    var defaults = {
      handle: false,
      reverteffect: function(element, top_offset, left_offset) {
        var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
        new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur,
          queue: {scope:'_draggable', position:'end'}
        });
      },
      endeffect: function(element) {
        var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0;
        new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity, 
          queue: {scope:'_draggable', position:'end'},
          afterFinish: function(){ 
            Draggable._dragging[element] = false 
          }
        }); 
      },
      zindex: 1000,
      revert: false,
      quiet: false,
      scroll: false,
      scrollSensitivity: 20,
      scrollSpeed: 15,
      snap: false,  // false, or xy or [x,y] or function(x,y){ return [x,y] }
      delay: 0
    };
    
    if(!arguments[1] || Object.isUndefined(arguments[1].endeffect))
      Object.extend(defaults, {
        starteffect: function(element) {
          element._opacity = Element.getOpacity(element);
          Draggable._dragging[element] = true;
          new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7}); 
        }
      });
    
    var options = Object.extend(defaults, arguments[1] || { });

    this.element = $(element);
    
    if(options.handle && Object.isString(options.handle))
      this.handle = this.element.down('.'+options.handle, 0);
    
    if(!this.handle) this.handle = $(options.handle);
    if(!this.handle) this.handle = this.element;
    
    if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
      options.scroll = $(options.scroll);
      this._isScrollChild = Element.childOf(this.element, options.scroll);
    }

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

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

    this.eventMouseDown = this.initDrag.bindAsEventListener(this);
    Event.observe(this.handle, "mousedown", this.eventMouseDown);
    
    Draggables.register(this);
  },
  
  destroy: function() {
    Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
    Draggables.unregister(this);
  },
  
  currentDelta: function() {
    return([
      parseInt(Element.getStyle(this.element,'left') || '0'),
      parseInt(Element.getStyle(this.element,'top') || '0')]);
  },
  
  initDrag: function(event) {
    if(!Object.isUndefined(Draggable._dragging[this.element]) &&
      Draggable._dragging[this.element]) return;
    if(Event.isLeftClick(event)) {    
      // abort on form elements, fixes a Firefox issue
      var src = Event.element(event);
      if((tag_name = src.tagName.toUpperCase()) && (
        tag_name=='INPUT' ||
        tag_name=='SELECT' ||
        tag_name=='OPTION' ||
        tag_name=='BUTTON' ||
        tag_name=='TEXTAREA')) return;
        
      var pointer = [Event.pointerX(event), Event.pointerY(event)];
      var pos     = Position.cumulativeOffset(this.element);
      this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });
      
      Draggables.activate(this);
      Event.stop(event);
    }
  },
  
  startDrag: function(event) {
    this.dragging = true;
    if(!this.delta)
      this.delta = this.currentDelta();
    
    if(this.options.zindex) {
      this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
      this.element.style.zIndex = this.options.zindex;
    }
    
    if(this.options.ghosting) {
      this._clone = this.element.cloneNode(true);
      this.element._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
      if (!this.element._originallyAbsolute)
        Position.absolutize(this.element);
      this.element.parentNode.insertBefore(this._clone, this.element);
    }
    
    if(this.options.scroll) {
      if (this.options.scroll == window) {
        var where = this._getWindowScroll(this.options.scroll);
        this.originalScrollLeft = where.left;
        this.originalScrollTop = where.top;
      } else {
        this.originalScrollLeft = this.options.scroll.scrollLeft;
        this.originalScrollTop = this.options.scroll.scrollTop;
      }
    }
    
    Draggables.notify('onStart', this, event);
        
    if(this.options.starteffect) this.options.starteffect(this.element);
  },
  
  updateDrag: function(event, pointer) {
    if(!this.dragging) this.startDrag(event);
    
    if(!this.options.quiet){
      Position.prepare();
      Droppables.show(pointer, this.element);
    }
    
    Draggables.notify('onDrag', this, event);
    
    this.draw(pointer);
    if(this.options.change) this.options.change(this);
    
    if(this.options.scroll) {
      this.stopScrolling();
      
      var p;
      if (this.options.scroll == window) {
        with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
      } else {
        p = Position.page(this.options.scroll);
        p[0] += this.options.scroll.scrollLeft + Position.deltaX;
        p[1] += this.options.scroll.scrollTop + Position.deltaY;
        p.push(p[0]+this.options.scroll.offsetWidth);
        p.push(p[1]+this.options.scroll.offsetHeight);
      }
      var speed = [0,0];
      if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
      if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
      if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
      if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
      this.startScrolling(speed);
    }
    
    // fix AppleWebKit rendering
    if(Prototype.Browser.WebKit) window.scrollBy(0,0);
    
    Event.stop(event);
  },
  
  finishDrag: function(event, success) {
    this.dragging = false;
    
    if(this.options.quiet){
      Position.prepare();
      var pointer = [Event.pointerX(event), Event.pointerY(event)];
      Droppables.show(pointer, this.element);
    }

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

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

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

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

    if(this.options.endeffect) 
      this.options.endeffect(this.element);
      
    Draggables.deactivate(this);
    Droppables.reset();
  },
  
  keyPress: function(event) {
    if(event.keyCode!=Event.KEY_ESC) return;
    this.finishDrag(event, false);
    Event.stop(event);
  },
  
  endDrag: function(event) {
    if(!this.dragging) return;
    this.stopScrolling();
    this.finishDrag(event, true);
    Event.stop(event);
  },
  
  draw: function(point) {
    var pos = Position.cumulativeOffset(this.element);
    if(this.options.ghosting) {
      var r   = Position.realOffset(this.element);
      pos[0] += r[0] - Position.deltaX; pos[1] += r[1] - Position.deltaY;
    }
    
    var d = this.currentDelta();
    pos[0] -= d[0]; pos[1] -= d[1];
    
    if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
      pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
      pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
    }
    
    var p = [0,1].map(function(i){ 
      return (point[i]-pos[i]-this.offset[i]) 
    }.bind(this));
    
    if(this.options.snap) {
      if(Object.isFunction(this.options.snap)) {
        p = this.options.snap(p[0],p[1],this);
      } else {
      if(Object.isArray(this.options.snap)) {
        p = p.map( function(v, i) {
          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this))
      } else {
        p = p.map( function(v) {
          return (v/this.options.snap).round()*this.options.snap }.bind(this))
      }
    }}
    
    var style = this.element.style;
    if((!this.options.constraint) || (this.options.constraint=='horizontal'))
      style.left = p[0] + "px";
    if((!this.options.constraint) || (this.options.constraint=='vertical'))
      style.top  = p[1] + "px";
    
    if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
  },
  
  stopScrolling: function() {
    if(this.scrollInterval) {
      clearInterval(this.scrollInterval);
      this.scrollInterval = null;
      Draggables._lastScrollPointer = null;
    }
  },
  
  startScrolling: function(speed) {
    if(!(speed[0] || speed[1])) return;
    this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
    this.lastScrolled = new Date();
    this.scrollInterval = setInterval(this.scroll.bind(this), 10);
  },
  
  scroll: function() {
    var current = new Date();
    var delta = current - this.lastScrolled;
    this.lastScrolled = current;
    if(this.options.scroll == window) {
      with (this._getWindowScroll(this.options.scroll)) {
        if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
          var d = delta / 1000;
          this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
        }
      }
    } else {
      this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
      this.options.scroll.scrollTop  += this.scrollSpeed[1] * delta / 1000;
    }
    
    Position.prepare();
    Droppables.show(Draggables._lastPointer, this.element);
    Draggables.notify('onDrag', this);
    if (this._isScrollChild) {
      Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
      Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
      Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
      if (Draggables._lastScrollPointer[0] < 0)
        Draggables._lastScrollPointer[0] = 0;
      if (Draggables._lastScrollPointer[1] < 0)
        Draggables._lastScrollPointer[1] = 0;
      this.draw(Draggables._lastScrollPointer);
    }
    
    if(this.options.change) this.options.change(this);
  },
  
  _getWindowScroll: function(w) {
    var T, L, W, H;
    with (w.document) {
      if (w.document.documentElement && documentElement.scrollTop) {
        T = documentElement.scrollTop;
        L = documentElement.scrollLeft;
      } else if (w.document.body) {
        T = body.scrollTop;
        L = body.scrollLeft;
      }
      if (w.innerWidth) {
        W = w.innerWidth;
        H = w.innerHeight;
      } else if (w.document.documentElement && documentElement.clientWidth) {
        W = documentElement.clientWidth;
        H = documentElement.clientHeight;
      } else {
        W = body.offsetWidth;
        H = body.offsetHeight
      }
    }
    return { top: T, left: L, width: W, height: H };
  }
});

Draggable._dragging = { };

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

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

var Sortable = {
  SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,
  
  sortables: { },
  
  _findRootElement: function(element) {
    while (element.tagName.toUpperCase() != "BODY") {  
      if(element.id && Sortable.sortables[element.id]) return element;
      element = element.parentNode;
    }
  },

  options: function(element) {
    element = Sortable._findRootElement($(element));
    if(!element) return;
    return Sortable.sortables[element.id];
  },
  
  destroy: function(element){
    var s = Sortable.options(element);
    
    if(s) {
      Draggables.removeObserver(s.element);
      s.droppables.each(function(d){ Droppables.remove(d) });
      s.draggables.invoke('destroy');
      
      delete Sortable.sortables[s.element.id];
    }
  },

  create: function(element) {
    element = $(element);
    var options = Object.extend({ 
      element:     element,
      tag:         'li',       // assumes li children, override with tag: 'tagname'
      dropOnEmpty: false,
      tree:        false,
      treeTag:     'ul',
      overlap:     'vertical', // one of 'vertical', 'horizontal'
      constraint:  'vertical', // one of 'vertical', 'horizontal', false
      containment: element,    // also takes array of elements (or id's); or false
      handle:      false,      // or a CSS class
      only:        false,
      delay:       0,
      hoverclass:  null,
      ghosting:    false,
      quiet:       false, 
      scroll:      false,
      scrollSensitivity: 20,
      scrollSpeed: 15,
      format:      this.SERIALIZE_RULE,
      
      // these take arrays of elements or ids and can be 
      // used for better initialization performance
      elements:    false,
      handles:     false,
      
      onChange:    Prototype.emptyFunction,
      onUpdate:    Prototype.emptyFunction
    }, arguments[1] || { });

    // clear any old sortable with same element
    this.destroy(element);

    // build options for the draggables
    var options_for_draggable = {
      revert:      true,
      quiet:       options.quiet,
      scroll:      options.scroll,
      scrollSpeed: options.scrollSpeed,
      scrollSensitivity: options.scrollSensitivity,
      delay:       options.delay,
      ghosting:    options.ghosting,
      constraint:  options.constraint,
      handle:      options.handle };

    if(options.starteffect)
      options_for_draggable.starteffect = options.starteffect;

    if(options.reverteffect)
      options_for_draggable.reverteffect = options.reverteffect;
    else
      if(options.ghosting) options_for_draggable.reverteffect = function(element) {
        element.style.top  = 0;
        element.style.left = 0;
      };

    if(options.endeffect)
      options_for_draggable.endeffect = options.endeffect;

    if(options.zindex)
      options_for_draggable.zindex = options.zindex;

    // build options for the droppables  
    var options_for_droppable = {
      overlap:     options.overlap,
      containment: options.containment,
      tree:        options.tree,
      hoverclass:  options.hoverclass,
      onHover:     Sortable.onHover
    }
    
    var options_for_tree = {
      onHover:      Sortable.onEmptyHover,
      overlap:      options.overlap,
      containment:  options.containment,
      hoverclass:   options.hoverclass
    }

    // fix for gecko engine
    Element.cleanWhitespace(element); 

    options.draggables = [];
    options.droppables = [];

    // drop on empty handling
    if(options.dropOnEmpty || options.tree) {
      Droppables.add(element, options_for_tree);
      options.droppables.push(element);
    }

    (options.elements || this.findElements(element, options) || []).each( function(e,i) {
      var handle = options.handles ? $(options.handles[i]) :
        (options.handle ? $(e).select('.' + options.handle)[0] : e); 
      options.draggables.push(
        new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
      Droppables.add(e, options_for_droppable);
      if(options.tree) e.treeNode = element;
      options.droppables.push(e);      
    });
    
    if(options.tree) {
      (Sortable.findTreeElements(element, options) || []).each( function(e) {
        Droppables.add(e, options_for_tree);
        e.treeNode = element;
        options.droppables.push(e);
      });
    }

    // keep reference
    this.sortables[element.id] = options;

    // for onupdate
    Draggables.addObserver(new SortableObserver(element, options.onUpdate));

  },

  // return all suitable-for-sortable elements in a guaranteed order
  findElements: function(element, options) {
    return Element.findChildren(
      element, options.only, options.tree ? true : false, options.tag);
  },
  
  findTreeElements: function(element, options) {
    return Element.findChildren(
      element, options.only, options.tree ? true : false, options.treeTag);
  },

  onHover: function(element, dropon, overlap) {
    if(Element.isParent(dropon, element)) return;

    if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
      return;
    } else if(overlap>0.5) {
      Sortable.mark(dropon, 'before');
      if(dropon.previousSibling != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, dropon);
        if(dropon.parentNode!=oldParentNode) 
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    } else {
      Sortable.mark(dropon, 'after');
      var nextElement = dropon.nextSibling || null;
      if(nextElement != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, nextElement);
        if(dropon.parentNode!=oldParentNode) 
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    }
  },
  
  onEmptyHover: function(element, dropon, overlap) {
    var oldParentNode = element.parentNode;
    var droponOptions = Sortable.options(dropon);
        
    if(!Element.isParent(dropon, element)) {
      var index;
      
      var children = Sortable.findElements(dropon, {tag: droponOptions.tag, only: droponOptions.only});
      var child = null;
            
      if(children) {
        var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
        
        for (index = 0; index < children.length; index += 1) {
          if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
            offset -= Element.offsetSize (children[index], droponOptions.overlap);
          } else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
            child = index + 1 < children.length ? children[index + 1] : null;
            break;
          } else {
            child = children[index];
            break;
          }
        }
      }
      
      dropon.insertBefore(element, child);
      
      Sortable.options(oldParentNode).onChange(element);
      droponOptions.onChange(element);
    }
  },

  unmark: function() {
    if(Sortable._marker) Sortable._marker.hide();
  },

  mark: function(dropon, position) {
    // mark on ghosting only
    var sortable = Sortable.options(dropon.parentNode);
    if(sortable && !sortable.ghosting) return; 

    if(!Sortable._marker) {
      Sortable._marker = 
        ($('dropmarker') || Element.extend(document.createElement('DIV'))).
          hide().addClassName('dropmarker').setStyle({position:'absolute'});
      document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
    }    
    var offsets = Position.cumulativeOffset(dropon);
    Sortable._marker.setStyle({left: offsets[0]+'px', top: offsets[1] + 'px'});
    
    if(position=='after')
      if(sortable.overlap == 'horizontal') 
        Sortable._marker.setStyle({left: (offsets[0]+dropon.clientWidth) + 'px'});
      else
        Sortable._marker.setStyle({top: (offsets[1]+dropon.clientHeight) + 'px'});
    
    Sortable._marker.show();
  },
  
  _tree: function(element, options, parent) {
    var children = Sortable.findElements(element, options) || [];
  
    for (var i = 0; i < children.length; ++i) {
      var match = children[i].id.match(options.format);

      if (!match) continue;
      
      var child = {
        id: encodeURIComponent(match ? match[1] : null),
        element: element,
        parent: parent,
        children: [],
        position: parent.children.length,
        container: $(children[i]).down(options.treeTag)
      }
      
      /* Get the element containing the children and recurse over it */
      if (child.container)
        this._tree(child.container, options, child)
      
      parent.children.push (child);
    }

    return parent; 
  },

  tree: function(element) {
    element = $(element);
    var sortableOptions = this.options(element);
    var options = Object.extend({
      tag: sortableOptions.tag,
      treeTag: sortableOptions.treeTag,
      only: sortableOptions.only,
      name: element.id,
      format: sortableOptions.format
    }, arguments[1] || { });
    
    var root = {
      id: null,
      parent: null,
      children: [],
      container: element,
      position: 0
    }
    
    return Sortable._tree(element, options, root);
  },

  /* Construct a [i] index for a particular node */
  _constructIndex: function(node) {
    var index = '';
    do {
      if (node.id) index = '[' + node.position + ']' + index;
    } while ((node = node.parent) != null);
    return index;
  },

  sequence: function(element) {
    element = $(element);
    var options = Object.extend(this.options(element), arguments[1] || { });
    
    return $(this.findElements(element, options) || []).map( function(item) {
      return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
    });
  },

  setSequence: function(element, new_sequence) {
    element = $(element);
    var options = Object.extend(this.options(element), arguments[2] || { });
    
    var nodeMap = { };
    this.findElements(element, options).each( function(n) {
        if (n.id.match(options.format))
            nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
        n.parentNode.removeChild(n);
    });
   
    new_sequence.each(function(ident) {
      var n = nodeMap[ident];
      if (n) {
        n[1].appendChild(n[0]);
        delete nodeMap[ident];
      }
    });
  },
  
  serialize: function(element) {
    element = $(element);
    var options = Object.extend(Sortable.options(element), arguments[1] || { });
    var name = encodeURIComponent(
      (arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
    
    if (options.tree) {
      return Sortable.tree(element, arguments[1]).children.map( function (item) {
        return [name + Sortable._constructIndex(item) + "[id]=" + 
                encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
      }).flatten().join('&');
    } else {
      return Sortable.sequence(element, arguments[1]).map( function(item) {
        return name + "[]=" + encodeURIComponent(item);
      }).join('&');
    }
  }
}

// Returns true if child is contained within element
Element.isParent = function(child, element) {
  if (!child.parentNode || child == element) return false;
  if (child.parentNode == element) return true;
  return Element.isParent(child.parentNode, element);
}

Element.findChildren = function(element, only, recursive, tagName) {   
  if(!element.hasChildNodes()) return null;
  tagName = tagName.toUpperCase();
  if(only) only = [only].flatten();
  var elements = [];
  $A(element.childNodes).each( function(e) {
    if(e.tagName && e.tagName.toUpperCase()==tagName &&
      (!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
        elements.push(e);
    if(recursive) {
      var grandchildren = Element.findChildren(e, only, recursive, tagName);
      if(grandchildren) elements.push(grandchildren);
    }
  });

  return (elements.length>0 ? elements.flatten() : []);
}

Element.offsetSize = function (element, type) {
  return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')];
}


/* === Plugin: scriptaculous, File: scriptaculous.js === */
// script.aculo.us scriptaculous.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007

// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
// 
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// For details, see the script.aculo.us web site: http://script.aculo.us/

var Scriptaculous = {
  Version: '1.8.0',
  require: function(libraryName) {
    // inserting via DOM fails in Safari 2.0, so brute force approach
    //document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>');
  },
  REQUIRED_PROTOTYPE: '1.6.0',
  load: function() {
    function convertVersionString(versionString){
      var r = versionString.split('.');
      return parseInt(r[0])*100000 + parseInt(r[1])*1000 + parseInt(r[2]);
    }
 
    if((typeof Prototype=='undefined') || 
       (typeof Element == 'undefined') || 
       (typeof Element.Methods=='undefined') ||
       (convertVersionString(Prototype.Version) < 
        convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
       throw("script.aculo.us requires the Prototype JavaScript framework >= " +
        Scriptaculous.REQUIRED_PROTOTYPE);
    
    $A(document.getElementsByTagName("script")).findAll( function(s) {
      return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
    }).each( function(s) {
      var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
      var includes = s.src.match(/\?.*load=([a-z,]*)/);
      (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
       function(include) { Scriptaculous.require(path+include+'.js') });
    });
  }
}

Scriptaculous.load();

/* === Plugin: linkorbfx, File: ajax.js === */
function getHTTPObject() {
  var xmlhttp;
  /*@cc_on
  @if (@_jscript_version >= 5)
    try {
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (E) {
        xmlhttp = false;
      }
    }
  @else
  xmlhttp = false;
  @end @*/
  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
    try {
      xmlhttp = new XMLHttpRequest();
    } catch (e) {
      xmlhttp = false;
    }
  }
  return xmlhttp;
}

function handleHttpResponse(par) {
  if (http.readyState == 4) {
//  alert( http.readyState + http.responseText);
     e = document.getElementById("ajaxdiv");
     UpdateInnerXML(e,http.responseText, "overwrite");
  } else {
//     alert(http.readyState);
  }
}

function testAjax() {
	log ("AjaxTest");
   http.open("GET", "?ajaxrequest=getpage&page=jtest&action=getpage", true);
   http.onreadystatechange = handleHttpResponse;
   http.send(null);
}
var http = getHTTPObject();


function loadpage(url, e) {
//   page = e.getAttribute("l:page");
	log ("loadpage: " + url);
	var l = new XMLLoader();
	url = "?ajaxrequest=loadpage&"+ url + "&ajaxsessionuuid=" + sessionuuid;
	l.url=url;
	l.data="";
//	l.target=target;
	l.OnComplete = function(responseText, responseXml) {
		//UpdateInnerXML(e, "", "overwrite");
		//setElementAlpha(e,0);
		//StartEffect('fade-in', 'ajaxdiv', 10);
		UpdateInnerXML(e, responseText, "overwrite");
		PostProcessTags(e);
	}
	l.Go();
}

if (typeof DOMParser == "undefined") {
   DOMParser = function () {}
	
   DOMParser.prototype.parseFromString = function (str, contentType) {
      if (typeof ActiveXObject != "undefined") {
         var d = new ActiveXObject("MSXML.DomDocument");
         d.loadXML(str);
         return d;
      } else if (typeof XMLHttpRequest != "undefined") {
         var req = new XMLHttpRequest;
         req.open("GET", "data:" + (contentType || "application/xml") +
                         ";charset=utf-8," + encodeURIComponent(str), false);
         if (req.overrideMimeType) {
            req.overrideMimeType(contentType);
         }
         req.send(null);
         return req.responseXML;
      }
   }
}

function GetNodeInnerXML(node) {
	var xml="";
    if (node.innerHTML) {
		xml=node.innerHTML;
	} else {
		var i=0;
		for (i=0;i<node.childNodes.length;i++) {
			xml += node.childNodes[i].xml;
		}
	}
	xml = xml.replace(" xmlns=\"http://www.w3.org/1999/xhtml\"", "");
	return xml;
}
function loadajaxscript(url, post_exec, Post_Data) {
//	log ("loadajaxscript: " + url);
	var l = new XMLLoader();
	
	if (url.startsWith("/"))
		url = "ajaxrequest/loadpage/" + url;
	else
		url = "?ajaxrequest=loadpage&"  + url + "&ajaxsessionuuid=" + sessionuuid;
	l.url=url;
//	l.data=Post_Data?Post_Data:"";
	if (Post_Data) {
		l.SetMethod('POST');
		l.data=Post_Data;
	}
//	l.target=target;
	l.OnComplete = function(responseText, responseXml) {	
		//alert(responseText);
		if (responseText.substring(0,1)!="<") {
			alert("Invalid response:\n" + responseText);
		} else {
			var parser = new DOMParser();
			var nodes = parser.parseFromString("<div xmlns=\"http://www.w3.org/1999/xhtml\" xmlns:l=\"http://www.linkorb.com/linkorbhtml\">"
				+ responseText + "</div>", 'application/xml').documentElement;
			//alert(GetNodeInnerXML(nodes.childNodes[0]));
			if (!RunLinkORBScript(nodes)) {
				alert("ResponseError:<br />" + responseText);
				//document.innerHtml = "ResponseError:<br />" + responseText;
			}
		}
		//alert(nodes.childNodes[0].innerText);	
		if (post_exec) {
			if (window.eval(post_exec)) eval(post_exec)();
		}
		SetIndicator();
	}
	SetIndicator("on");
	l.Go();
	return l;
}

// ---------- XMLLoader class ----------------
function XMLLoader() {
  this.XmlHttp = this.GetHttpObject();
  this.method = 'GET';
}

XMLLoader.prototype.GetHttpObject = function() {
  var xmlhttp;
  /*@cc_on
  @if (@_jscript_version >= 5)
    try {
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (E) {
        xmlhttp = false;
      }
    }
  @else
  xmlhttp = false;
  @end @*/
  if (!xmlhttp && typeof XMLHttpRequest != 'undefined'){
    try {
      xmlhttp = new XMLHttpRequest();
    } catch (e) {
      xmlhttp = false;
    }
  }
  return xmlhttp;
}

XMLLoader.prototype.Go = function() {
  if( this.XmlHttp )
  {
    if( this.XmlHttp.readyState == 4 || this.XmlHttp.readyState == 0 )
    {
      var oThis = this;
      // IE keeps hash in the url. this is a fix. but this.url better start with '?bla'
      this.url = baseUrl+this.url;
	//old: if (isIE) {this.url = document.location.href.replace(document.location.hash,"")+this.url;}	  
      this.XmlHttp.open(this.method, this.url, true);
      this.XmlHttp.onreadystatechange = function()
                                        { oThis.ReadyStateChange(); };
      this.XmlHttp.setRequestHeader('Content-Type',
                                 'application/x-www-form-urlencoded');
      this.XmlHttp.send(this.data);

    }
  }
}

XMLLoader.prototype.Cancel = function() {
  if( this.XmlHttp )
    this.XmlHttp.abort();
}

XMLLoader.prototype.OnLoading = function() {
	// Loading
	e=document.getElementById("loadingbox");
	if (e) e.style.visibility="visible";
}

XMLLoader.prototype.OnLoaded = function() {
	// Loaded
	e=document.getElementById("loadingbox");
	if (e) e.style.visibility="hidden";
}

XMLLoader.prototype.OnInteractive = function() {
  // Interactive
}

XMLLoader.prototype.OnComplete = function(responseText, responseXml) {
   UpdateInnerXML(this.target, responseText, "overwrite");
}

XMLLoader.prototype.OnAbort = function() {
  // Abort
}

XMLLoader.prototype.OnError = function(status, statusText) {
  // Error
}
XMLLoader.prototype.ReadyStateChange = function() {
	if( this.XmlHttp.readyState == 1 ) {
		this.OnLoading();
	}
	else if( this.XmlHttp.readyState == 2 ) {
		this.OnLoaded();
	}
	else if( this.XmlHttp.readyState == 3 ) {
		this.OnInteractive();
	}
	else if( this.XmlHttp.readyState == 4 ) {
		try {var np=this.XmlHttp.status;} catch(err){return;} // bug of firefox: status is not accessible inside onerror()
		if( this.XmlHttp.status == 0 ) {
			this.OnAbort();
		} else {
			if( this.XmlHttp.status == 200 && this.XmlHttp.statusText == "OK" ) {
				this.OnComplete(this.XmlHttp.responseText, this.XmlHttp.responseXML);
			} else {
				this.OnError(this.XmlHttp.status,
				this.XmlHttp.statusText, this.XmlHttp.responseText);
			}
		}
	}
}
XMLLoader.prototype.SetMethod = function(method) {
  this.method = method;
}


/* === Plugin: linkorbfx, File: dragdrop.js === */

function dragObject() {
}

var curDragObject = new dragObject();
curDragObject.element=null;

function testDropHit(id) {
	e=document.getElementById(id);
	if ((curDragObject.element.offsetLeft  <e.offsetLeft + e.offsetWidth) &&
		(curDragObject.element.offsetLeft + curDragObject.element.offsetWidth > e.offsetLeft ) && 	
		(curDragObject.element.offsetTop + curDragObject.element.offsetHeight > e.offsetTop ) &&
		(curDragObject.element.offsetTop  <e.offsetTop + e.offsetHeight)) {
		document.title="You dragged " + curDragObject.element.id + " into the drop div.";
	} else {
		document.title="!ok";
	}
}
function setDraggable(id, dropid) {
	element = document.getElementById(id);
//	element.startX=this.offsetLeft;
//	element.startY=this.offsetTop;

	element.onmousedown = function (e) {
		document.onmousedown = falsefunc; // in NS this prevents cascading of events, thus disabling text selection
//		alert(this.id);
		curDragObject.element=this;
		getMouseXY(e);
		curDragObject.clickX=mousex - this.offsetLeft ;
		curDragObject.clickY=mousey - this.offsetTop;
		curDragObject.element.style.zIndex = "1";
	}
	element.style.cursor="move";
}



/* === Plugin: linkorbfx, File: effects.js === */
// Object constructor of a special effect
var fxArray=new Array();

//change the opacity for different browsers
function setElementAlpha(el, alpha) {
	if (!el) return;
    var object = el.style;
    object.opacity = (alpha / 100);
    object.MozOpacity = (alpha / 100);
    object.KhtmlOpacity = (alpha / 100);
    object.filter = "alpha(opacity=" + alpha + ")";
}

function redrawEffect(f) {
	switch (f.ease) {
		case "ease-both":
			p = 50*(Math.sin(0.01 * f.progress * Math.PI - 0.5 * Math.PI) +1);
			break;
		case "ease-out":
			p = 100*( Math.sin(0.005 * f.progress * Math.PI));
			break;
		case "ease-in":
			p = 100*( Math.sin(0.005* f.progress * Math.PI - 0.5* Math.PI) + 1);
			break;
		default:
			p=f.progress;
			break;
	}
	
	switch(f.effect) {
		case "fade-to":
			add=((f.endA - f.startA) * p) / 100;
			setElementAlpha(f.element, f.startA + add );
			break;
		case "fade-in":
			setElementAlpha(f.element, p);
			break;
		case "fade-out":
			setElementAlpha(f.element, f.max - p);
			break;
		case "blind-in":
			f.element.style.height=p+"px";
			break;
		case "blind-in-left":
			f.element.style.width=(f.startW+(((f.endW - f.startW) * p) / 100))+"px";
			break;
		case "blind-out":
			f.element.style.height=f.max + 1 - p+"px";
			break;
		case "flyto":
			add=((f.endX - f.startX) * p) / 100;
			f.element.style.left=f.startX + add + "px";
			add=((f.endY - f.startY) * p) / 100;
			f.element.style.top=f.startY + add + "px";
//			document.title=f.element.style.left;
			break;
		case "resize":
			add=((f.endW - f.startW) * p) / 100;
			f.element.style.width =f.startW + add + "px";
			add=((f.endH - f.startH) * p) / 100;
			f.element.style.height=f.startH + add + "px";
			break;
	}
}

function fx() {
	this.effect="fade-in";
	this.speed=10;
	this.progress=0;
	this.max=100;
	this.startA=0;	this.endA=100;
	this.startW=0;	this.endW=0;
	this.startH=0;	this.endH=0;
	
	this.update=function () {
		if (this.progress<this.max) {
			this.progress += this.speed;
			if (this.progress>=this.max) {
				this.progress=this.max;
				//alert("done fx");
				redrawEffect(this);
				if(this.oncomplete){
					this.oncomplete();
				}
			} else {
				redrawEffect(this);
			}
			
		}
	}
}

function registerEffect(f) {
	fxArray[fxArray.length] = f;
}

function updateEffects() {
	for (var i=0;i<fxArray.length;i++) {
  		fxArray[i].update();
	}
}

function StartEffect(effect, id_or_ele, speed, oncomplete) {
	f = new fx();
	f.effect = effect;
	f.speed = speed;
	if (typeof(id_or_ele)=="string")
		f.element = document.getElementById(id_or_ele);
	else 
		f.element = id_or_ele;
	f.oncomplete=oncomplete;
	registerEffect(f);
	return f;
}

function FlyTo(id, x, y) {
	f = new fx();
	f.effect = "flyto";
	f.ease="ease-out";
	f.speed = 10;
	f.element = document.getElementById(id);
	f.startX=f.element.offsetLeft;
	f.startY=f.element.offsetTop;
	f.endX=x;
	f.endY=y;
	registerEffect(f);
	return f;
}

function FlyToRelative(id, x, y) {
	f = new fx();
	f.effect = "flytoRelative";
	f.speed = 10;
	f.element = document.getElementById(id);
//	f.element.style.position = "absolute";
	f.startX=f.element.offsetLeft;
	f.startY=f.element.offsetTop;
	f.endX=x;
	f.endY=y;
	registerEffect(f);
//	f.oncomplete = function(f){f.element.style.position = "relative";}
//	return f;
}


/* === Plugin: linkorbfx, File: flexscroll.js === */
/* 
This license text has to stay intact at all times:
fleXcroll v1.0.7 Public Version
Cross Browser Custom Scroll Bar Script by Hesido.
Public version - Free for non-commercial uses.

This script cannot be used in any commercially built
web sites, or in sites that relates to commercial
activities. 

Derivative works are only allowed for personal uses,
and they cannot be redistributed.
For licensing options:
Contact Emrah BASKAYA @ www.hesido.com

FleXcroll Public Key Code: 20050907122003339
MD5 hash for this license: 9ada3be4d7496200ab2665160807745d

End of license text---
*/

function CSBfleXcroll(targetId) {
	if (!document.getElementById || document.getElementById(targetId) == null || !document.createElement) return;
	var dDiv = document.getElementById(targetId);
	var cDiv = createDiv('contentwrapper',true)
	var mDiv = createDiv('mcontentwrapper',true)
	var tDiv = createDiv('scrollwrapper',true)
	var pDiv = createDiv('copyholder',true)
	
	pDiv.style.border = '1px solid transparent';
	pDiv.style.visibility = 'hidden';
	copyStyles(
	'dDiv','pDiv',false,true,'0px',
	['border-left-width','border-right-width','border-top-width','border-bottom-width'],
	['borderLeftWidth','borderRightWidth','borderTopWidth','borderBottomWidth']
	);
	var intlHeight = dDiv.offsetHeight, intlWidth = dDiv.offsetWidth;
	
	copyStyles(
	'dDiv','mDiv',false,true,'0px',
	['padding-left','padding-right','padding-top','padding-bottom'],
	['paddingLeft','paddingRight','paddingTop','paddingBottom']
	);
	
	var postWidth = dDiv.offsetWidth, postHeight = dDiv.offsetHeight, heightLoss = intlHeight - postHeight, widthLoss = intlWidth - postWidth;
	dDiv.style.width = intlWidth + 'px'; dDiv.style.height = intlHeight + 'px';
	tDiv.style.width = dDiv.offsetWidth+'px'; tDiv.style.height = dDiv.offsetHeight+'px';
	mDiv.style.width = postWidth+'px';	mDiv.style.height = postHeight+'px';
	tDiv.style.position = 'absolute'; tDiv.style.top = '0px'; tDiv.style.left = '0px';
	cDiv.innerHTML = dDiv.innerHTML; dDiv.innerHTML = '';
	dDiv.appendChild(tDiv); dDiv.appendChild(mDiv); dDiv.appendChild(pDiv); mDiv.appendChild(cDiv)
	cDiv.style.position = 'relative'; mDiv.style.position = 'relative'; cDiv.style.padding = '1px';

	dDiv.style.overflow = 'hidden'; mDiv.style.overflow = 'hidden';
	mDiv.style.top = "0"; cDiv.style.top = "0";
	tDiv.hVspace = 0, tDiv.vHspace = 0

	cDiv.getContentWidth = function() {
		var cChilds = cDiv.childNodes, maxCWidth = 0, compPad = 0;
		for (var i=0;i<cChilds.length;i++) {
			if (cChilds[i].offsetWidth) {maxCWidth = Math.max(cChilds[i].offsetWidth,maxCWidth)}
			}
		cDiv.contentWidth = maxCWidth+widthLoss;
		return cDiv.contentWidth;
		}
	
	cDiv.getContentHeight = function () {
		cDiv.contentHeight = cDiv.offsetHeight + heightLoss;
		return cDiv.contentHeight;
		}
	
	tDiv.createVScroll = function() {
	if (cDiv.getContentHeight() > dDiv.offsetHeight && !dDiv.vScroll) {
		vrt = new Array();
		createScrollBars(vrt,'vscroller');
		tDiv.barPadding = parseInt(getActiveStyle(vrt.sBar,'padding-top','paddingTop'));
		vrt.sBar.style.padding = '0px';
		vrt.sBar.vertical = true;
		
		prepareScroll(vrt.sDiv,vrt.sBar,vrt.sFDiv,vrt.sFBar,vrt.sSDiv,vrt.sSBar, tDiv.vHspace)
		tDiv.hVspace = vrt.sDiv.offsetWidth;
		mDiv.style.width = postWidth - tDiv.hVspace + 'px'
		cDiv.getContentWidth();
		cDiv.getContentHeight();
		prepareScroll(vrt.sDiv,vrt.sBar,vrt.sFDiv,vrt.sFBar,vrt.sSDiv,vrt.sSBar, tDiv.vHspace)
		dDiv.vScroll = true;
		}
	}
	
	tDiv.createHScroll = function() {
	if (cDiv.getContentWidth() > dDiv.offsetWidth && !dDiv.hScroll) {
		var hrz = new Array();
		createScrollBars(hrz,'hscroller');
		tDiv.barPadding = parseInt(getActiveStyle(hrz.sBar,'padding-left','paddingLeft'));
		hrz.sBar.style.padding = '0px';

		//Blatant Opera detection for a PITA display bug of Opera.
		if (window.opera) hrz.sBar.style.position = 'relative';

		hrz.sBar.vertical = false;
		prepareScroll(hrz.sDiv,hrz.sBar,hrz.sFDiv,hrz.sFBar,hrz.sSDiv,hrz.sSBar,tDiv.hVspace)
		tDiv.vHspace = hrz.sDiv.offsetHeight;
		mDiv.style.height = postHeight - tDiv.vHspace + 'px';
		dDiv.hScroll = true;
		if (dDiv.vScroll) {
			cDiv.getContentWidth();
			cDiv.getContentHeight();
			prepareScroll(vrt.sDiv,vrt.sBar,vrt.sFDiv,vrt.sFBar,vrt.sSDiv,vrt.sSBar,tDiv.vHspace)
			hrz.jBox = createDiv('scrollerjogbox');
			hrz.jBox.prnt = tDiv;
			tDiv.appendChild(hrz.jBox);
			hrz.jBox.onmousedown = function() {
					hrz.sBar.scrollBoth = true; document.goScroll = hrz.sBar; hrz.sBar.clicked = true;
					hrz.sBar.moved = false; hrz.sBar.scrlTrgt.vBar.moved = false;
					addTrigger(document,'selectstart', CSBpreventTselect);
					addTrigger(document,'mousemove',CSBMoveBar);
					addTrigger(document,'mouseup',CSBMouseUp);
					return false;
				}
		}
		if (!dDiv.vScroll && cDiv.offsetHeight > dDiv.offsetHeight) {
			tDiv.createVScroll();
			cDiv.getContentWidth();
			prepareScroll(hrz.sDiv,hrz.sBar,hrz.sFDiv,hrz.sFBar,hrz.sSDiv,hrz.sSBar,tDiv.hVspace)
			}
		}
	}
	
	document.goScroll = null;
	tDiv.createVScroll();
	tDiv.createHScroll();
	
	copyStyles(
	'pDiv','dDiv',false,true,'0px',
	['border-left-width','border-right-width','border-top-width','border-bottom-width'],
	['borderLeftWidth','borderRightWidth','borderTopWidth','borderBottomWidth']
	);
	cDiv.style.padding = '0px';
	
	dDiv.removeChild(pDiv);
	
	function getActiveStyle(elem,style,stylecc) {
	if (window.getComputedStyle) return window.getComputedStyle(elem,null).getPropertyValue(style);
	if (elem.currentStyle) return eval("elem.currentStyle."+stylecc);
	return '';
	}
	
	function copyStyles(src,dest,store,replace,replaceStr,sList,camelList) {
		for (var i=0;i<sList.length;i++) {
			eval(dest+'.style.'+camelList[i]+' = getActiveStyle('+src+',"'+sList[i]+'","'+camelList[i]+'")');
			if (replace) eval(src+'.style.'+camelList[i]+' = "'+replaceStr+'"');
		}
	}
	
	function createDiv(typeName,noGenericClass) {
	var newDiv = document.createElement('div');
	newDiv.id = targetId+'_'+typeName;
	newDiv.className = (noGenericClass) ? typeName : typeName+' scrollgeneric';
	return newDiv;
	}
	
	
	function createScrollBars(ary,bse) {
	ary.sDiv = createDiv(bse+'base');
	ary.sFDiv = createDiv(bse+'basebeg')
	ary.sSDiv = createDiv(bse+'baseend')
	ary.sBar = createDiv(bse+'bar');
	ary.sFBar = createDiv(bse+'barbeg')
	ary.sSBar = createDiv(bse+'barend')
	tDiv.appendChild(ary.sDiv); ary.sDiv.appendChild(ary.sBar);
	ary.sDiv.appendChild(ary.sFDiv); ary.sDiv.appendChild(ary.sSDiv);
	ary.sBar.appendChild(ary.sFBar); ary.sBar.appendChild(ary.sSBar);
	}
	
	function prepareScroll(sDiv,sBar,sFDiv,sFBar,sSDiv,sSBar, reqSpace) {
	sBar.minPos = tDiv.barPadding;
	sBar.curPos = 0;
	sBar.ofstParent = sDiv;
	sBar.mDiv = mDiv;
	sBar.scrlTrgt = cDiv;

	if (sBar.vertical) {
		sDiv.style.height = (tDiv.offsetHeight-reqSpace)+'px';
		sDiv.style.left = tDiv.offsetWidth-sDiv.offsetWidth+'px';
		sBar.style.height = parseInt(dDiv.offsetHeight / cDiv.contentHeight * sDiv.offsetHeight)+'px';
		sBar.style.top = sBar.minPos+'px';
		sBar.maxPos = sDiv.offsetHeight - sBar.offsetHeight - tDiv.barPadding;
		sBar.mxScroll = mDiv.offsetHeight - cDiv.contentHeight;
		sBar.pageScroll = parseInt(sBar.offsetHeight * 0.96);

		cDiv.vBar = sBar;
		sFDiv.style.height = sDiv.offsetHeight-sSDiv.offsetHeight+'px';
		sFBar.style.height = sBar.offsetHeight-sSBar.offsetHeight+'px';
		sSBar.style.top = sFBar.offsetHeight+'px';
		sSDiv.style.top = sFDiv.offsetHeight+'px';
		} else {
		sDiv.style.width = (tDiv.offsetWidth - reqSpace)+'px';
		sDiv.style.top = tDiv.offsetHeight-sDiv.offsetHeight+'px';
		sBar.style.width = parseInt(dDiv.offsetWidth / cDiv.contentWidth * sDiv.offsetWidth)+'px';
		sBar.style.left = sBar.minPos+'px';
		sBar.maxPos = sDiv.offsetWidth - sBar.offsetWidth - tDiv.barPadding;
		sBar.mxScroll = mDiv.offsetWidth - cDiv.contentWidth;
		sBar.pageScroll = parseInt(sBar.offsetWidth * 0.96);
		
		cDiv.hBar = sBar;
		sFDiv.style.width = sDiv.offsetWidth-sSDiv.offsetWidth+'px';
		sFBar.style.width = sBar.offsetWidth-sSBar.offsetWidth+'px';
		sSBar.style.left = sFBar.offsetWidth+'px';
		sSDiv.style.left = sFDiv.offsetWidth+'px';
		
		}

	mDiv.style.zIndex = getActiveStyle(sBar,'z-index','zIndex');
	sBar.sRange = sBar.maxPos - sBar.minPos;
	sBar.onmousedown = function() {
		this.clicked = true; document.goScroll = this; this.scrollBoth = false; this.moved = false;
		addTrigger(document,'selectstart', CSBpreventTselect);
		addTrigger(document,'mousemove',CSBMoveBar);
		addTrigger(document,'mouseup',CSBMouseUp);
		return false;
		}
		
	sDiv.onmousedown = function(e)  {
		if (!e) {var e = window.event;}
		if (e.target && (e.target == sFBar || e.target == sSBar )) return;
		if (e.srcElement && (e.srcElement == sFBar || e.srcElement == sSBar)) return;
		var newCurPos, relPos;
		var xScrolled = (window.pageXOffset) ? window.pageXOffset : (document.documentElement && document.documentElement.scrollLeft) ? document.documentElement.scrollLeft : 0;	
		var yScrolled = (window.pageYOffset) ? window.pageYOffset : (document.documentElement && document.documentElement.scrollTop) ? document.documentElement.scrollTop : 0;	
		sBar.mDiv.scrollTop = 0; sBar.mDiv.scrollLeft = 0;
		CSBFindPos(sBar);
		relPos = (sBar.vertical) ? e.clientY + yScrolled - sBar.yPos : e.clientX + xScrolled - sBar.xPos;
		newCurPos = (relPos>0) ? sBar.curPos+sBar.pageScroll : sBar.curPos-sBar.pageScroll;
		sBar.curPos = (Math.min(Math.max(newCurPos,sBar.minPos),sBar.maxPos))
		sBar.targetScroll = parseInt(((sBar.curPos - sBar.minPos) / sBar.sRange) * sBar.mxScroll);
		if (sBar.vertical) {
			sBar.style.top = sBar.curPos + "px";
			sBar.scrlTrgt.style.top = sBar.targetScroll + 'px';
			} else {
			sBar.style.left = sBar.curPos + "px";
			sBar.scrlTrgt.style.left = sBar.targetScroll + 'px';
			}
		return false;
		}

	}

}

function CSBpreventTselect() {
		return false;
}



function CSBMoveBar(e) {

if (!e) {var e = window.event;}
var FCBar = document.goScroll, moveBar, maxx;
if (FCBar == null) return;
maxx = (FCBar.scrollBoth) ? 2 : 1;
for (var i=0; i<maxx; i++) {
	moveBar = (i == 1) ? FCBar.scrlTrgt.vBar : FCBar;
	if (FCBar.clicked) {
		if (!moveBar.moved) {
			moveBar.mDiv.scrollTop = 0;	
			moveBar.mDiv.scrollLeft = 0;
			CSBFindPos(moveBar);
			CSBFindPos(moveBar.ofstParent);
			moveBar.pointerOffsetY= e.clientY - moveBar.yPos;
			moveBar.pointerOffsetX= e.clientX - moveBar.xPos;
			moveBar.inCurPos = moveBar.curPos;
			moveBar.moved = true;
		}
		
		moveBar.curPos = (moveBar.vertical) ? e.clientY-moveBar.pointerOffsetY-moveBar.ofstParent.yPos : e.clientX-moveBar.pointerOffsetX-moveBar.ofstParent.xPos;
		if (FCBar.scrollBoth) moveBar.curPos = moveBar.curPos + (moveBar.curPos - moveBar.inCurPos) ;
		moveBar.curPos = (Math.min(Math.max(moveBar.curPos,moveBar.minPos),moveBar.maxPos))

		if (moveBar.vertical) {
			moveBar.style.top = moveBar.curPos + "px";
			moveBar.targetScroll = parseInt(((moveBar.curPos - moveBar.minPos) / moveBar.sRange) * moveBar.mxScroll);
			moveBar.scrlTrgt.style.top = moveBar.targetScroll + 'px';
			} else {
			moveBar.style.left = moveBar.curPos + "px";
			moveBar.targetScroll = parseInt(((moveBar.curPos - moveBar.minPos) / moveBar.sRange) * moveBar.mxScroll);
			moveBar.scrlTrgt.style.left = moveBar.targetScroll + 'px';
			}
		} else moveBar.moved = false;
	}
}

function CSBMouseUp() {
	if (document.goScroll != null) {document.goScroll.clicked = false;}
	document.goScroll = null;
	removeTrigger(document,'selectstart', CSBpreventTselect);
	removeTrigger(document,'mousemove',CSBMoveBar)
	removeTrigger(document,'mouseup',CSBMouseUp)
	}

function addTrigger(elm,eventname,func) {
if (!addCheckTrigger(elm,eventname,func) && elm.attachEvent) elm.attachEvent('on'+eventname, func);
}
function addCheckTrigger(elm,eventname,func) {
if (elm.addEventListener) {elm.addEventListener(eventname, func, false); return true;}
else return false;
}
function removeTrigger(elm,eventname,func) {
if (!removeCheckTrigger(elm,eventname,func) && elm.detachEvent) elm.detachEvent('on'+elementname, func);
}
function removeCheckTrigger(elm,eventname,func) {
if (elm.removeEventListener) {elm.removeEventListener(eventname, func, false); return true;}
else return false;
}


function CSBFindPos(elem) {
var obj = elem;
var curleft = 0;
var curtop = 0;
if (obj.offsetParent) {
	while (obj.offsetParent){
		curleft += obj.offsetLeft
		curtop += obj.offsetTop
		obj = obj.offsetParent;
	}
} else if (obj.x && obj.y) {curleft += obj.x; curtop += obj.y;}
elem.xPos = curleft; elem.yPos = curtop;
}


/* === Plugin: linkorbfx, File: general.js === */
var isIE = (navigator.appName == "Microsoft Internet Explorer") ? true : false;
var nn6=document.getElementById&&!document.all;
function SetIndicator(enabled) {
	e1=document.getElementById("indicator");
	e2=document.getElementById("indicator_inactive");
	if (!e1) return;
	if (!e2) return;
	if (enabled) {
		if (e1) e1.style.display="";
		if (e2) e2.style.display="none";
	} else {
		if (e1) e1.style.display="none";
		if (e2) e2.style.display="";
	}
}
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}


function getElementsByClass(node,searchClass,tag) {
 var classElements = new Array();
 var els = node.getElementsByTagName(tag);
 var elsLen = els.length;
 var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
 for (i = 0, j = 0; i < elsLen; i++) {
    if ( pattern.test(els[i].className) ) {
      classElements[j] = els[i];
      j++;
    }
  }
  return classElements;
}

function childrenOfType(node,tag) {
	var hits = new Array();
	if (!node) return hits;
	tag=tag.toLowerCase();
	
	var els = node.childNodes;
	if (!els) return hits;
	var elsLen = els.length;
	var j=0;
	var i=0;
	for (var i = 0, j = 0; i < elsLen; i++) {
		var tagName=els[i].tagName;
		if (tagName) {
	    	if (tagName.toLowerCase()==tag)  {
				hits[j] = els[i];
	    		j++;
			}
		}
	}
	return hits;
}


function elementGetElementById(node,searchID,tag) {
 var els = node.getElementsByTagName(tag);
 var elsLen = els.length;
// var pattern = new RegExp("(^|\\s)"+searchID+"(\\s|$)");
 for (i = 0, j = 0; i < elsLen; i++) {
    if ( els[i].id==searchID ) {
      return els[i];
      j++;
    }
  }
  return null;
}

function GetParentById(e, id) {
   var topelement = isIE ? "BODY" : "HTML";
   fe = e;
   while (fe && (fe.tagName != topelement) && (fe.id != "windowbody")) {
      fe = isIE ? fe.parentElement : fe.parentNode;
   }
   if (!fe) {
      fe=document.getElementById(target);
   }
   return fe;
}

function URLEncode(plaintext) {
   // The Javascript escape and unescape functions do not correspond
   // with what browsers actually do...
   var SAFECHARS = "0123456789" +               // Numeric
               "ABCDEFGHIJKLMNOPQRSTUVWXYZ" +   // Alphabetic
               "abcdefghijklmnopqrstuvwxyz" +
               "-_.!~*'()";               // RFC2396 Mark characters
   var HEX = "0123456789ABCDEF";

   var encoded = "";
   for (var i = 0; i < plaintext.length; i++ ) {
      var ch = plaintext.charAt(i);
       if (ch == " ") {
          encoded += "+";            // x-www-urlencoded, rather than %20
      } else if (SAFECHARS.indexOf(ch) != -1) {
          encoded += ch;
      } else {
          var charCode = ch.charCodeAt(0);
         if (charCode > 255) {
             alert( "Unicode Character '"
                        + ch
                        + "' cannot be encoded using standard URL encoding.\n" +
                      "(URL encoding only supports 8-bit characters.)\n" +
                    "A space (+) will be substituted." );
            encoded += "+";
         } else {
            encoded += "%";
            encoded += HEX.charAt((charCode >> 4) & 0xF);
            encoded += HEX.charAt(charCode & 0xF);
         }
      }
   } // for
   return encoded;
};

function leadingZero(nr) {
	return (nr<0||nr>9?"":"0")+nr;
}
function log(text) {
	var now = new Date();
	t = leadingZero(now.getHours()) +
		":" + leadingZero(now.getMinutes()) +
		":" + leadingZero(now.getSeconds());
	text = text.replace(/&/g, "&amp;");
	text = t + "&gt; " + text +  "<br />";
	e = document.getElementById("debug");
	if (e) UpdateInnerXML(e,text, "prepend");
	e = document.getElementById("debug_contentwrapper");
	if (e) UpdateInnerXML(e,text, "prepend");
	return;
}

function base64_decode_innerHTML(id) {
	var obj = document.getElementById(id);
	if (!obj) return;
	obj.innerHTML = base64_decode(obj.innerHTML);
	if (QuickLoadMode) SetupQuickLoadHooks(obj);
}
function flipElementDisplay(ele) {
	ele.style.display = (ele.style.display=="none") ? "" : "none";
}
// register global event handlers which are used in different pages
GlobalEvents = new Array();
function RegisterGlobalEvent(eventName, effectPage, funcName) {
	if(!GlobalEvents[effectPage]) GlobalEvents[effectPage] = new Array();
	GlobalEvents[effectPage][eventName] = funcName;
}
function ActiveGlobalEvents(effectPage) {	
	var a = GlobalEvents[effectPage];
	for (var i in a) {
		if (typeof(a[i])!="function") eval(i + "=" + a[i] + ";");
	}
}
function DeactiveGlobalEvents(effectPage) {
	var a = GlobalEvents[effectPage];
	for (var i in a) {
		if (typeof(a[i])!="function") eval(i + "=null;");
	}
}
// page specific garbage collector
function ResetPageVariables (effectPage) {
	var funcName = effectPage + "_ResetVariables";
	if ('function' == eval("typeof(window."+funcName+")")) {
		eval(funcName+"();");
	}
}
// append elements' event handler
function appendElementEventHandler(el, handler, code) {
	var o = el.getAttribute(handler);
	if(isIE) {
		if(o) {
			o = o.toString();
			o = o.replace("function anonymous()\n{","");
			o = o.replace("}","");
		}
		eval("el."+handler+" = function(){"+o+";"+code+"}");
	} else {
		el.setAttribute(handler, o+";"+code);
	}
}
// disable text selection 
function disableSelection(target){
	if (typeof target.onselectstart!="undefined") //IE
		target.onselectstart=function(){return false}
	else if (typeof target.style.MozUserSelect!="undefined") //Firefox
		target.style.MozUserSelect="none"
	else //All other browers
		target.onmousedown=function(){return false}
	target.style.cursor = "default";
}

function html_entity_decode(str){
	str=str.replace(/&lt;/g,"<");
	str=str.replace(/&gt;/g,">");
	str=str.replace(/&quot;/g,"\"");
	str=str.replace(/&#039;/g,"\'");
	str=str.replace(/&amp;/g,"&");
	return str;
}

function LockForm(formid) {
	var f=document.getElementById(formid);
	
	// INPUT BOXES
	var i=0;
	var el=f.getElementsByTagName("input");
	while (i<el.length) {
		var e=el[i];
		if (e.getAttribute("SkipFormLock")=="1") {
			i++;
			continue;
		}
		switch (e.type.toLowerCase()) {
			case "hidden": break;
			case "text":
			case "textbox":
				var s=document.createElement("div");
				s.className="locked";
				
				s.innerHTML=e.value;
				e.parentNode.insertBefore(s,e);
				break;
			case "radio":
				var s=document.createElement("div");
				s.className="locked";
				
				if (e.checked) {
					s.innerHTML="+";
				} else {
					s.innerHTML="";
				}
//					s.innerHTML=e.value;
				e.parentNode.insertBefore(s,e);
				break;
			
			case "button":
			case "submit":
			case "fileupload":
				// Delete inputs of non text-boxes: button, submit, etc)
				var s=document.createElement("div");
				s.className="locked";
				
				s.innerHTML=e.value;
				s.style.display="none";
				e.parentNode.insertBefore(s,e);
								
				break;
			default:
				alert("LockForm doesn't understand input type=" + e.type.toLowerCase());
				break;
		}
		e.style.display="none";
		i++;
	}
	
	// TEXTAREAS
	var i=0;
	var el=f.getElementsByTagName("textarea");
	while (i<el.length) {
		var e=el[i];
		var s=document.createElement("div");
		s.className="locked";
		var content=e.innerHTML;
		content= content.replace(/&gt;/g,">");
		content= content.replace(/&lt;/g,"<");
		content= content.replace(/&amp;/g,"&amp;");
		s.innerHTML=content;
		s.style.height=e.offsetHeight;
		s.style.width=e.offsetWidth;
		e.style.display="none";
		e.className=""; // To prevent tinymce from creating an editorfield..
		e.parentNode.insertBefore(s,e); 
		
		i++;
	}
	
	// SELECTS
	var i=0;
	var el=f.getElementsByTagName("select");
	while (i<el.length)  {
		var e=el[i];
		var s=document.createElement("div");
		s.className="locked";
		
		var ol=e.getElementsByTagName("option");
		var j=0;
		while (j<ol.length) {
			var o=ol[j];
			if (o.value==e.value) {
				s.innerHTML += o.innerHTML;
			}
			j++;
		}

		e.parentNode.insertBefore(s,e);
		e.style.display="none";
			
		i++;
	}
	
	// Hide contents of inputcell's 
	var i=0;
	var el=f.getElementsByTagName("td");
	while (i<el.length)  {
		var e=el[i];
		e.chi
		if (e.getAttribute("inputcell")) if (e.childNodes[0]) e.childNodes[0].style.display="none";
		i++;
	}
}




function UnLockForm(formid) {
	var f=document.getElementById(formid);
	
	// INPUT BOXES
	var i=0;
	var el=f.getElementsByTagName("input");
	while (i<el.length) {
		var e=el[i];
		e.style.display="";
		if (e.previousSibling) e.previousSibling.style.display="none";
		i++;
	}

	// TEXTAREAS
	var i=0;
	var el=f.getElementsByTagName("textarea");
	while (i<el.length) {
		var e=el[i];

		e.style.display="";
		e.previousSibling.style.display="none";
		i++;
	}

	// SELECTS
	var i=0;
	var el=f.getElementsByTagName("select");
	while (i<el.length)  {
		var e=el[i];

		e.style.display="";
		e.previousSibling.style.display="none";
		i++;
	}
	// Show contents of inputcell's 
	var i=0;
	var el=f.getElementsByTagName("td");
	while (i<el.length)  {
		var e=el[i];
		e.chi
		if (e.getAttribute("inputcell")) if (e.childNodes[0]) e.childNodes[0].style.display="";
		i++;
	}

}

function FormDataString(fm){
	var str = "";
	var ipts = fm.elements;
	var type="";
	for (var i=0;i<ipts.length;i++) {
		type = ipts[i].getAttribute('type');
		type = type ? type.toLowerCase() : "";
		// if there's a file upload, the data string cannot be useful
		if(type=="file") {
			return false;
		}
		// save the tinyMCE stuff
		if (window.tinyMCE){
		 if (ipts[i].className == "OnlineEditor" || ipts[i].className == "AdvancedOnlineEditor" || ipts[i].id == "XHTML2PDFEditor") {
			tinyMCE.triggerSave();
		 }
		}
		// construct the postdata
		if (ipts[i].name && ipts[i].name!="") {
			if (type=="checkbox") {
				str += "&"+ipts[i].name + "=";
				if(ipts[i].checked) str += encodeURIComponent(ipts[i].value);
			}
			else if (type=="radio") {
				if(ipts[i].checked) str += "&"+ipts[i].name + "=" + encodeURIComponent(ipts[i].value);
			}
			else if (type=="submit") {
				str += "&"+ipts[i].name + "=";
			}
			else {
				str += "&"+ipts[i].name + "=" + encodeURIComponent(ipts[i].value);
			}
		}
	}//for
	return str;
}

var LinkORBMessageTimer=null;
function showLinkORBMessage (msg, timeout) {
	if (!$('linkorb_message')) return;
	if (LinkORBMessageTimer)
		clearTimeout(LinkORBMessageTimer);
	if (!timeout) var timeout=10;
	timeout=timeout*1000;
	$('linkorb_message').innerHTML = msg;
	Effect.Appear($('linkorb_message'));
	//new Effect.Highlight($('linkorb_message'),{duration: 3});
	LinkORBMessageTimer = setTimeout("Effect.Fade($('linkorb_message'))", timeout);
}

function appendOnLoad (code) {
 var o = "onLoadHandler=onLoadHandler.wrap(function(f){";
	 o+= "f();"+code;
	 o+= "});";
 eval(o);
}

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

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

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

function readAttribute(element, name) {
	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);
}

function openlink (url) {
	window.open(url);
}

function coverElement (target, style, content) {
	var target = $(target);
	var maskid = "div_LinkORB_mask_element";
	var mask = $(maskid);
	if (!mask) {
		mask = new Element('div', { 'id': maskid });
		document.body.appendChild(mask);
	}
	if (style) mask.setStyle(style);
	if (content) mask.update(content);
	mask.clonePosition(target).show();
}

function uncoverElement () {
	$("div_LinkORB_mask_element").hide();
}


/* === Plugin: linkorbfx, File: innerxml.js === */
/* A modified version of the http://adahas.com/2005/05/innerhtml-in-applicationxhtmlxml/ script.
   Also thanks to http://vivin.net/journal/7/1/2005/ for the importNode part. */

function myPrependChild(parent, node) {
	parent.insertBefore(node, parent.firstChild);
}
function UpdateInnerXML(e, stringXML, position) {
	if (isIE) {
		switch (position) {
			case "overwrite":
				e.innerHTML=stringXML;
				break;
			case "prepend":
				e.innerHTML = stringXML + e.innerHTML;
				break;
			case "append":
				e.innerHTML = e.innerHTML + stringXML;
				break;
			}
		return true;
	}
	try {
		var children = e.childNodes;
		if (position=="overwrite") {
			for (var i = 0; i < children.length; i++) {
				e.removeChild(children[i]);
			}
		}
		var parser = new DOMParser();
		var nodes = parser.parseFromString("<div xmlns:l=\"http://www.linkorb.com/linkorbhtml\" xmlns=\"http://www.w3.org/1999/xhtml\">"
			+ stringXML + "</div>", 'application/xml').documentElement;
		if (position=="overwrite") {
			var range = document.createRange();
			range.selectNodeContents(e);
			range.deleteContents();
		}

		for (var i = 0; i < nodes.childNodes.length; i++) {
			if (document.all) {
				e.appendChild(nodes.childNodes[i]);
			} else {
				e.appendChild(document.importNode(nodes.childNodes[i], true));
				//myPrependChild(e, document.importNode(nodes.childNodes[i], true));
			}
		}
		return true;
	} catch (e) {
		alert("Parse error: " + e + "\n" + stringXML);
		try {
				document.getElementById(elementId).innerHTML = stringHTML;
				return true;
		} catch(ee) {
			return false;
		}
	}
}


/* === Plugin: linkorbfx, File: linkorbscript.js === */
function RunLinkORBAction(action) {
	if (!action.tagName) {
		alert("Empty action-type");
		return false;
	}
	
	var elId = action.getAttribute("id");
	if (elId) {
		var el=document.getElementById(elId);
		if (!el){
			if (!QuickLoadMode) {
				if (action.getAttribute("onerror")!="ignore") {
					alert("Could not find element id " + elId);
				} else {
					//alert("Ignoring not find element id " + elId);
				
				}
			}
		}else{
			//alert("Element found in page : " + elId);
		}

	}
	switch (action.tagName) {
		case "pimfx-message":
			PIMFX_Message(action.getAttribute("fromid"), GetNodeInnerXML(action));
			break;
		case "comet-ping":
			//alert("comet-ping");
			cometCounter=0;
			//document.title="CometPing: " + GetNodeInnerXML(action);
			break;
		case "update-innerxml":
			// TODO: HONGLIANG
			//if (!el) return (QuickLoadMode?true:false);
			if (el) {
				var payload=GetNodeInnerXML(action);
				
				if (action.getAttribute("encoding")=="base64") payload=base64_decode(payload);
				UpdateInnerXML(el,payload,"overwrite");
				if (LinkORBHTML_Init) LinkORBHTML_Init(el);
				//PostProcessTags(el);
				if (QuickLoadMode) SetupQuickLoadHooks(el);
			}
			
			
			break;
		case "append-innerxml":
			// TODO: HONGLIANG
			//if (!el) return (QuickLoadMode?true:false);
			if (el) {
				UpdateInnerXML(el,GetNodeInnerXML(action),"append");
				if (LinkORBHTML_Init) LinkORBHTML_Init(el);
				//PostProcessTags(el);
				if (QuickLoadMode) SetupQuickLoadHooks(el);
			}
			break;
		case "update-value":
			// TODO: HONGLIANG
			//if (!el) return (QuickLoadMode?true:false);
			if (el) {
				el.value=GetNodeInnerXML(action);
			}
			break;
		case "alert":
			alert(GetNodeInnerXML(action));
			break;
		case "notify":
			LinkORBFX_Notify(GetNodeInnerXML(action), action.readAttribute('uri'));
			break;
			
		case "document-title":
			document.title=GetNodeInnerXML(action);
			break;
		case "server-ping":
			var date = new Date();
			document.title="Server ping @ " + date.getHours() + ":" + date.getMinutes() + ":" + date.getSeconds();
			break;
		case "execute":
		case "execute-function":
			eval(GetNodeInnerXML(action));
			break;
		case "nop":		
			break;
		case "redirect":		
			var linkval = GetNodeInnerXML(action);
			linkval = linkval.replace(/&amp;/g, "&");
			document.location = linkval;
			break;
		default:
			alert("Unknown action-type: '" + action.tagName + "' containing '" + GetNodeInnerXML(action) + "'");
			log("Unknown action-type: '" + action.tagName + "'");
			return false;
			break;
	}
	//alert("returning TRUE!!");
	return true;

}
/*
function PostProcessTags(root) {
//alert("PostProcessing");
   var e = root.getElementsByTagName("A");
   var href;
   for (var i=0; i<e.length; i++) {

      href= e[i].getAttribute("href");
      if (href==href.replace(/javascript/g, "")) {
         e[i].setAttribute("org_url",href);
         e[i].onclick=function () {
         	var url=this.getAttribute("org_url");
         	loadpageajax(url, document.body);
         	return false;
         };
      }
   }
}

function loadpageajax(url, e) {
	document.title="QuickLoading ...";
	log ("loadpage: " + url);
	var l = new XMLLoader();
//	url = url + "&nolayout=1";
	l.url=url;
	l.data="";
	l.OnComplete = function(responseText, responseXml) {
		document.title="DONE";
		document.body.innerHTML=responseText;
		PostProcessTags(document.body);
	}
	l.Go();
}
*/

function RunLinkORBScript(nodes) {
	var a=0;
	while (a<nodes.childNodes.length) {
		if (nodes.childNodes[a].tagName) {
			var myReturn = RunLinkORBAction(nodes.childNodes[a])
			
			if (!myReturn){
//			 	alert("returned false");
			 	return false;
			}
		}
		a++;
	}
	return true;
}

var notificationCount=0;
function LinkORBFX_Notify(subject, uri) {
	notificationCount++;
	//alert("LFXN:"+ subject);
	if (uri) {
		if (!uri.startsWith(baseUrl)) uri = baseUrl+uri;
		subject += ' <a href="'+uri+'"> Read more</a>';
	}
	var	o="<div onclick=\"this.style.display='none';\" id=\"notification_" + notificationCount + "\" class=\"notification\">";
	o += "<h1>Notification" + notificationCount +"</h1>";
	o += "<div class=\"content\">" + subject + "</div></div>";
	var container=$("notificationcontainer");
	if (container) {
		container.innerHTML +=o;
	
	} else {
		alert("no container?");
	}
	
}


/* === Plugin: linkorbfx, File: mouse.js === */
var mousex = 0;
var mousey = 0;

function getMouseXY(e) { // works on IE6,FF,Moz,Opera7
	if (!e) e = window.event; // works on IE, but not NS (we rely on NS passing us the event)
	if (e) {
		if (e.pageX || e.pageY) { // this doesn't work on IE6!! (works on FF,Moz,Opera7)
			mousex = e.pageX;
			mousey = e.pageY;
		} else if (e.clientX || e.clientY) { // works on IE6,FF,Moz,Opera7
			mousex = e.clientX + document.body.scrollLeft;
			mousey = e.clientY + document.body.scrollTop;
		}
	}
}

function MouseMove(e) {
	getMouseXY(e);
	if (curDragObject.element) {
		setElementAlpha(curDragObject.element,50);
		curDragObject.element.style.left = mousex - curDragObject.clickX;
		curDragObject.element.style.top = mousey - curDragObject.clickY;
	}
}


function MouseUp() {
	if (curDragObject.element) {
		testDropHit("dropdiv");
		setElementAlpha(curDragObject.element,100);
//		FlyTo(curDragObject.element.id,curDragObject.element.startX,curDragObject.element.startY);
		curDragObject.element= null;
		document.onmousedown = null;   // re-enables text selection on NS
	}
}

document.onmousemove = MouseMove;
document.onmouseup = MouseUp;
document.ondragstart = falsefunc; // disable browser-assisted dragging


/* === Plugin: linkorbfx, File: timer.js === */
var timerTick=0;
function timerTickHandler() {
//	document.title = "Tick " + timerTick;
	updateEffects();
	timerTick++;
}

timerTickHandlerHandle=setInterval("timerTickHandler()", 50);


/* === Plugin: scriptaculous, File: linkorb_scriptaculous.js === */
/**
 *	LinkORB AJAX autocompleter
 */

LinkORBAutocompleter = Class.create();
Object.extend(Object.extend(LinkORBAutocompleter.prototype, Ajax.Autocompleter.prototype), {
  initialize: function(element, update, url, options) {
	this.baseInitialize(element, update, options);
	this.options.asynchronous  = true;
	this.options.onComplete    = this.onComplete.bind(this);
	this.onSelect			   = this.options.onSelect || null; // function to call after selected
	this.options.defaultParams = this.options.parameters || null;
	this.url                   = baseUrl+"?ajaxrequest=loadpage&"  + url + "&ajaxsessionuuid=" + sessionuuid;
	this.url				   = this.url.replace(/&amp;/g,'&').replace(/\|\|/g,'&');
	this.options.afterUpdateElement = this.LinkORBupdate;
	this.hiddenID				= this.options.hiddenID;
	
	// fix positioning in IE for our skins
	/*
	var updateDirection= this.options.updateDirection || "down";
	this.options.onShow	= function(element, update){
        if(!update.style.position || update.style.position=='absolute') {
          update.style.position = 'absolute';
          if (isIE) { // hack start
			update.style.left = (findPosX(element)-findPosX(update.offsetParent))+'px';
			update.style.top  = (findPosY(element)-findPosY(update.offsetParent)+element.offsetHeight)+'px';
			update.style.width= element.offsetWidth+'px';
          } else { // hack end
			Element.clonePosition (update, element, {
              setHeight: false,
              offsetTop: ((updateDirection=='up')?-(update.getHeight()):element.offsetHeight )
			});
          }
        }
        Effect.Appear(update,{duration:0.15});
      };
      */
  },
  LinkORBupdate: function (element, selectedElement) {
	var updateValue = selectedElement.getAttribute('updatevalue');
	updateValue = updateValue ? updateValue : "";
	//var updateInput = $('hidden_'+element.id);
	var updateInput = $(this.hiddenID);
	if (updateInput)
		updateInput.value = updateValue;
	//element.value = selectedElement.innerHTML; // fix for clicking
	element.value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal'); // fix for clicking
  },
  LinkORBVerify: function () {
	var ipt = this.element;
	var id = ipt.id;
	//var hidden = $('hidden_'+id);
	var hidden = $(this.hiddenID);
	var dv = $('div_'+id);
	if (!hidden) return;
	if (ipt.value=='') {
		hidden.value='';
		return;
	}
	ipt.value='';
	var hiddenValue = hidden.value;
	var li = dv.getElementsByTagName('li');
	for (var i=0;i<li.length;i++) {
		//if (li[i].getAttribute('updatevalue')==hiddenValue) {ipt.value=li[i].innerHTML;break;}
		if (li[i].getAttribute('updatevalue')==hiddenValue) {
			ipt.value=Element.collectTextNodesIgnoreClass(li[i], 'informal');
			break;
		}
	}
	if (ipt.value=='') hidden.value='';
  },
  
  // use LinkORB ajax indicator if indicator not set
  startIndicator: function() {
    if(this.options.indicator) Element.show(this.options.indicator);
    else SetIndicator(true);
  },
  stopIndicator: function() {
    if(this.options.indicator) Element.hide(this.options.indicator);
    else SetIndicator(false);
  },
  
  // fix onEnter submitting form when autocompleter result not returned
  onKeyPress: function(event) {
    if(this.active)
      switch(event.keyCode) {
       case Event.KEY_TAB:
       case Event.KEY_RETURN:
         this.selectEntry();
         Event.stop(event);
       case Event.KEY_ESC:
         this.hide();
         this.active = false;
         Event.stop(event);
         return;
       case Event.KEY_LEFT:
       case Event.KEY_RIGHT:
         return;
       case Event.KEY_UP:
         this.markPrevious();
         this.render();
         if(Prototype.Browser.WebKit) Event.stop(event);
         return;
       case Event.KEY_DOWN:
         this.markNext();
         this.render();
         if(Prototype.Browser.WebKit) Event.stop(event);
         return;
      }
	// hack part of this function
     else {
       if(event.keyCode==Event.KEY_TAB || (Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;
       if(event.keyCode==Event.KEY_RETURN) {
        	this.LinkORBVerify(); // verify input before calling onSelect
        	if (this.onSelect) this.onSelect(event);
        	if (this.update.innerHTML=='') Event.stop(event);
        	return;
       } else this.update.update('');
	 }
	// end hack part
    this.changed = true;
    this.hasFocus = true;

    if(this.observer) clearTimeout(this.observer);
      this.observer = 
        setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
  },
  
  onComplete: function(request) {
    this.updateChoices(request.responseText);
    this.positionUpdate();
  },
  
  positionUpdate: function () {
	var element = this.element;
	var update	= this.update;
	var updateH	= update.getHeight();
	var elementH= element.offsetHeight;
	var updateDirection= this.options.updateDirection ||
			( (findPosY(element)+elementH+updateH)>Element.getHeight(document.body)?"up":"down" );
    update.clonePosition (element, {
		setHeight: false,
		offsetTop: ((updateDirection=='up')?-updateH:elementH)
	});
  }
  
});


/**
 *	Make Sortables LinkORB friendly.
 */

// Make Sortables recursively from a root UL element. (Sortables must be created inside-out - first children then parent)
function LinkORB_initSortables (ele, options, classname) {
	var selector = 'ul';
	if (classname) selector += '.'+classname;
	
	if (!options) options = {};
	
	ele = $(ele);
	ele.select(selector).each(function(ul){
		if (!ul.readAttribute('madeSortable')) LinkORB_initSortables(ul, options, classname);
	});
	Sortable.create(ele, options);
	ele.writeAttribute('madeSortable', 1);
}

// Sortable hack
function hackSortable () {
  Sortable.old_onHover = Sortable.onHover;
  
  Sortable.onHover = function(element, dropon, overlap) {
    if(Element.isParent(dropon, element)) return;

    if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
      return;
    } else if(overlap>0.5) {
      Sortable.mark(dropon, 'before');
      if(dropon.previousSibling != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, dropon);
        
/**/  //starts here
        Sortable.sortingIdentifier= element.getAttribute("recordid");
        Sortable.targetIdentifier = dropon.getAttribute("recordid");
        Sortable.sortingDirection = "before";
/**/
        if(dropon.parentNode!=oldParentNode)
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    } else {
      Sortable.mark(dropon, 'after');
      var nextElement = dropon.nextSibling || null;
      if(nextElement != element) {
        var oldParentNode = element.parentNode;
        element.style.visibility = "hidden"; // fix gecko rendering
        dropon.parentNode.insertBefore(element, nextElement);

/**/  //starts here
        Sortable.sortingIdentifier = element.getAttribute("recordid");
        if (nextElement) {
        	Sortable.targetIdentifier = nextElement.getAttribute("recordid");
        	Sortable.sortingDirection = "before";
        } else {
        	Sortable.targetIdentifier = dropon.getAttribute("recordid");
        	Sortable.sortingDirection = "after";
        }
/**/
        if(dropon.parentNode!=oldParentNode) 
          Sortable.options(oldParentNode).onChange(element);
        Sortable.options(dropon.parentNode).onChange(element);
      }
    }
  };
  
  Sortable.hacked = true;
}

function unHackSortable () {
	Sortable.onHover = Sortable.old_onHover;
	Sortable.hacked = false;
}


// find and enable sortables
Event.observe(window, 'load', function(){LinkORB_makeSortables();});
function LinkORB_makeSortables (containerid) {
	var container = (containerid) ? $(containerid) : document.body;
	//var uls = container.select('ul.sortable');
	var uls = getElementsByClass(container, 'sortable', 'ul');
	
	if (uls.length>0) {
		Position.includeScrollOffsets = true;
		if (!Sortable.hacked) hackSortable();
		uls.each(function(ul){
			var ulid = ul.id;
			if (!ulid) return;
			var onsort = ul.getAttribute('onsort');
			onsort = (onsort) ? onsort : ("LinkORB_reOrderRecord('"+ulid+"')");
			eval("Sortable.create('"+ulid+"', {onUpdate:function(){"+onsort+";}});");
		});
	}
}

function LinkORB_reOrderRecord (containerid) {
	var table = $(containerid).getAttribute('tablename');
	if (!table) return;
	var uri = "&page=scriptaculous&action=reorder";
	var pd="";
	pd += "&sortingid="+Sortable.sortingIdentifier;
	pd += "&targetid=" +Sortable.targetIdentifier;
	pd += "&direction="+Sortable.sortingDirection;
	pd += "&sortingtable="+table;
	loadajaxscript(uri, LinkORB_makeSortables, pd);
}



/* === Plugin: windowmgr, File: windowmgr.js === */
var topWindowID=0;
var topWindowZ=600;
var selectedWindowID=0;

var dragWindowID=0;

function WindowMgr_CreateWindow(winw, winh, caption, onclose) {
	var tpl=document.getElementById("window_template");
	if (!tpl) { alert ("No window_template in page!"); return null; }
	var code=tpl.innerHTML;
	//alert(code);

	// Get next id
	topWindowID++;		
	
	// Replace [id] in template with the new topWindowID
	code=code.replace(/\[id\]/g, topWindowID);
	//alert(code);
		
	var windowList=document.getElementById("window_list");
	var tmp = document.createElement('div');
	tmp.innerHTML=code;
	windowList.appendChild(tmp);

	var e=document.getElementById("window_" + topWindowID + "_seperator");
	e.style.display="block";
	
	e=document.getElementById("window_" + topWindowID);
	e.setAttribute("winid", topWindowID);
	
	/* Hook up events */ 	
	e=document.getElementById("window_" + topWindowID + "_header");
	e.onmousedown=Window_StartDrag;
	e.onmouseup=Window_StopDrag;
	if (caption) e.innerHTML=caption;

/*	e=document.getElementById("window_" + topWindowID + "_close");
	e.onclick=Window_CloseClick;
	e.onmousedown=function (ev) { return true; };
*/
	Window_SetClose(topWindowID);
	
	e=document.getElementById("window_" + topWindowID + "_container");
	e.onclick=Window_Click;
	if (onclose)
		e.setAttribute("onclose", onclose);
	e.setAttribute("winid", topWindowID);
	
	e.style.left=(topWindowID*10) + 200 + "px";
	e.style.top=(topWindowID*10) + 100 + (document.body.scrollTop||0) + "px";
			
	Window_Resize(topWindowID, winw, winh);
	

	Window_SetSelected(topWindowID);
	return topWindowID;
	
}

function Window_SetCaption(winid, caption, append) {
	var e=document.getElementById("window_" + winid + "_header");
	var ori=(append)?e.innerHTML:"";
	e.innerHTML=ori+caption;
}

function Window_SetContent (winid, content, append) {
	var e=document.getElementById("window_" + winid + "_content");
	var ori=append?e.innerHTML:"";
	e.innerHTML=ori+content;
}

function Window_SetClose(winid, func) {
	var e=document.getElementById("window_" + winid + "_close");
	if (!func) func = Window_CloseClick;
	e.onclick=func;
	e.onmousedown=function (ev) { return true; };
}

function Window_Resize(wid, w, h) {
	$("window_" + wid + "_content").setStyle({
		width: (w + "px"),
		height: (h + "px")
	});
	return;
	
	var e=$("window_" + wid);
	e.style.width=w + "px";
	e.style.height=h + "px";
	
	e=$("window_" + wid + "_shadow");
	if (e) {
		e.style.width=w + "px";
		e.style.height=h + "px";
	}
	
	e=$("window_" + wid + "_content");
	if (!e) {
	 alert("no window content for windowid" +wid);
	}
	var cw=e.parentNode.offsetWidth;
	var ch=e.parentNode.offsetHeight;
	if (!isIE){
		cw = cw - 20;
		ch = ch - 20;
	}
	e.style.width=cw + "px";
	e.style.height=ch + "px";
}
function FindParentWindow(e) {
	if (!e || e==document) return null;
	if ($(e).hasClassName("window")) return e;
	return FindParentWindow(e.parentNode);
}
function FindParentWindowID(e) {
	var win = FindParentWindow(e);
	return win?win.getAttribute("winid"):null;
}

function Window_Click(ev) {
	var ev = (ev) ? ev : ((event) ? event : null);
	var e = (ev.target) ? ev.target : ((ev.srcElement) ? ev.srcElement : null);
	var w=FindParentWindow(e);
	if (w) Window_SetSelected(w.id.replace("window_", ""));
}
function Window_Close(wid) {
	var e=document.getElementById("window_" + wid + "_container");
	if (!e) return;
	var onclose=e.getAttribute("onclose");
	if (onclose) {
		if (onclose=='hide'){
			e.style.display='none';
			return;
		}
		eval(onclose);
	}
	//e.parentNode.innerHTML="";
	e.parentNode.parentNode.removeChild(e.parentNode);
	
}
function Window_CloseClick(ev) {
	
	var ev = (ev) ? ev : ((event) ? event : null);
	var e = (ev.target) ? ev.target : ((ev.srcElement) ? ev.srcElement : null);


	w=FindParentWindow(e);
	var wid= w.id.replace("window_", "");
	Window_Close(wid);
	Event.stop(ev);
	return true;
}

function Window_SetSelected(wid) {
	selectedWindowID=wid;
	topWindowZ++;

	// 'disable' other windows by removing 'selected' class
	var windowList=getElementsByClass(document.getElementById("window_list"), "window_container", "div");
	var i=0;
	while (i<windowList.length) {
		windowList[i].className="window_container";
		i++;
	}
	
	
	// Find the clicked container

	var e=document.getElementById("window_" + wid + "_container");
	if (e) {
		// Set to highest zindex
		e.style.zIndex=topWindowZ;
		// Add 'selected' class
		e.className="window_container selected";
	} else {
		//alert("wid not found" + wid);
	}
}

function Window_StartDrag(ev) {
//	document.title="StartDrag?";
	var ev = (ev) ? ev : ((event) ? event : null);
	var e = (ev.target) ? ev.target : ((ev.srcElement) ? ev.srcElement : null);
  
	dragWindowID=e.id.replace("window_", "").replace("_header", "");
	Window_SetSelected(dragWindowID);
	//alert(dragWindowID);
	var c=document.getElementById("window_" + dragWindowID + "_container");
	getMouseXY(ev);
	c.setAttribute("clickX", mousex - c.offsetLeft);
	c.setAttribute("clickY", mousey - c.offsetTop);	
	//document.title="x="+c.getAttribute("clickX") + " y="+c.getAttribute("clickY") + " mousex=" + mousex;
	document.onmousemove = Window_MouseMove;
	document.onmousedown=falsefunc;
}
function Window_StopDrag(ev) {
	dragWindowID=0;
	document.onmousemove = MouseMove;
	document.onmousedown=null;
}

function Window_MouseMove(ev) {
	getMouseXY(ev);
	if (dragWindowID==0) return;
	var c=document.getElementById("window_" + dragWindowID + "_container");	
	var x=mousex-c.getAttribute("clickX");
	var y=mousey-c.getAttribute("clickY");
//	/document.title="NewX=" + x;
	c.style.left=x + "px";
	c.style.top=y + "px";
	
}
document.onmousemove = Window_MouseMove;


function OpenLiveDialog(pluginpage, dialog, id, width, height, caption, onclose, addParams) {
	var e=id?document.getElementById(id):null;
	
	if (!width) var width=420;
	if (!height) var height=400;
	
	var title = caption ? caption : pluginpage + ": " + dialog;
	var closeHandler=onclose?onclose:null;
	var winid=WindowMgr_CreateWindow(width,height, title, closeHandler);
	var win=document.getElementById("window_" + winid);

	win.setAttribute("callerid",id);	
	var uri;
	uri  = "&dialogpage=" + pluginpage;
	uri += "&dialogname=" + dialog;

	var i=0;
	var params="";
	if (e){
		while (i<e.attributes.length) {
			if (typeof(e.attributes[i].nodeValue)=='string') params+=e.attributes[i].nodeName+ "=" + URLEncode(e.attributes[i].nodeValue+"") + "&";
			i++;
		}
	}
	params=base64_encode(params);
	var PD="&widgetparams=" + params;
	if (addParams) PD+=base64_encode(addParams);
	
	// Pass all attributes
/*
	uri  = "&livetable=" + e.getAttribute("livetable");
	uri += "&livefield=" + e.getAttribute("livefield");
	uri += "&codetable=" + e.getAttribute("codetable");
	uri += "&codefield=" + e.getAttribute("codefield");
	uri += "&textfield=" + e.getAttribute("textfield");
*/	
	uri += "&winid=" + winid;
	
//	uri = "&page=livefield&action=loadselectbox&" + uri;
	uri = "&page=windowmgr&action=loaddialog&" + uri;
	loadajaxscript(uri,"",PD);	
	return winid;
}

function InitDialog(winid) {
	if (window.ScanLiveFields) {
		ScanLiveFields(document);
		LinkLiveFields(document);
	}
	if (window.makeLiveTables) makeLiveTables();
	
	var e=document.getElementById("selectionbox_input_" + winid);
	if (e) e.focus();
}

function ExecuteScriptsInText(sourceText) {
	sourceText = sourceText.replace(/\n/g, "@@@");
	sourceText = sourceText.replace(/\r/g, "@@@");
	var farr = sourceText.match(/<script.+?\/script>/gi);
	var scripts="";
	if (!farr) return;
	for (var i=0;i<farr.length;i++) {
		farr[i] = farr[i].replace(/<script.*?>/i,"");
		scripts += farr[i].replace(/<.*?\/script.*?>/i,"");
	}	
	if(scripts!="") {
		scripts = scripts.replace(/@@@/g, "\n");
		eval(scripts);
	}
}

/* === Plugin: linkorbfx, File: comet.js === */
//var cometLoader = new XMLLoader();

// The main cometloop
// Connect to the server in comet-mode
// Keep connection open until server needs to push
// information, or until it times out (normally max 10 seconds)

function CometLoop() {
	cometLoader = new XMLLoader();
	url = "?comet=1&ajaxsessionuuid=" + sessionuuid;
	cometLoader.url=url;
	cometLoader.data="";
	cometLoader.OnComplete = function(responseText, responseXml) {

		var parser = new DOMParser();
		var nodes = parser.parseFromString("<div xmlns=\"http://www.w3.org/1999/xhtml\" xmlns:l=\"http://www.linkorb.com/linkorbhtml\">"
			+ responseText + "</div>", 'application/xml').documentElement;		
		RunLinkORBScript(nodes);
		// Restart the cometconnection		
		CometLoop();
	}
	
	// Start the connection
	// This connection only returns if data is available
	// or until the server connection times out (normally 10 seconds)
	cometLoader.Go();
}


// This timer is a failsafe for the cometloop
// If the cometCounter did not receive a cometping
// for more that 60 seconds, it tries to restart
// the main cometloop
//
// This should normally never happen, except in 
// cases of network-failures

var cometCounter = 0; // seconds since the last cometping
var cometLostCounter = 0; // count how many times the connection was lost
function cometTickHandler() {
	cometCounter++;

	if (cometCounter>60) {
		cometLostCounter++;	
		document.title="COMET CONNECTION LOST: " + cometCounter + " sec, " + cometLostCounter + " reconnection attempts";
		CometLoop();
		cometCounter=0; // reset counter, do not restart until 60+ seconds passed w/o cometpings
	} else {
		//document.title=cometCounter; // DEBUG info
	}
}

var cometTickHandlerHandle; // The handle to the check-timer
function CometStart() {
	// Install a timer that checks if the connection is not timed-out 
	// for too long.
	cometTickHandlerHandle=setInterval("cometTickHandler()", 1000);
	CometLoop();
}



/* === Plugin: abusereport, File: abuse.js === */
function ReportAbuse (tablename, recorduuid, returl) {
	var winid=WindowMgr_CreateWindow(325,150,"Abuse report");
	var containerid="window_"+winid+"_container";
	Element.hide(containerid);
	var uri = "&page=abuse&action=report&winid="+winid;
		uri += "&tablename="+tablename;
		uri += "&recorduuid="+recorduuid;
		uri += "&returl="+returl;
	//loadajaxscript(uri, "Window_SetSelected('"+winid+"')");
	loadajaxscript(uri);
	Effect.Appear(containerid);
}

function setAbuseStatus(abuseuuid) {
	var winid=WindowMgr_CreateWindow(325,175,"Abuse followup");
	var containerid="window_"+winid+"_container";
	Element.hide(containerid);
	var uri = "&page=abuseadmin&action=setstatus&winid="+winid;
		uri += "&abuseuuid="+abuseuuid;
	//loadajaxscript(uri, "Window_SetSelected('"+winid+"')");
	loadajaxscript(uri);
	Effect.Appear(containerid);
}

/* === Plugin: activity, File: activity.js === */
var UserProductivity = 1;

function LogActivity (activityid, pd) {
	var winid=WindowMgr_CreateWindow(420,450,"Activity log");
	var containerid="window_"+winid+"_container";
	$(containerid).hide();
	var uri = "&page=activity&action=logeditor&winid="+winid;
	if (activityid)
		uri += "&activityid="+activityid;
	loadajaxscript(uri, null, pd);
	Effect.Appear(containerid);
}
/*
function activity_selectTaskOrType(ele) {
	var fm=ele.form;
	fm.EDIT_taskid.parentNode.style.display=(ele.value=='type')?'none':'';
	fm.EDIT_typeid.parentNode.style.display=(ele.value=='type')?'':'none';
	fm.taskaction.parentNode.style.display =(ele.value=='type')?'none':'';
	fm.EDIT_typeid.value='';
	if (ele.value=='task')
		activity_showTaskActions(fm.EDIT_taskid);
}*/

function activity_selectActivityType(ele) {
	var fm=ele.form;
	fm.EDIT_taskid.parentNode.style.display		='none';
	fm.taskaction.parentNode.style.display		='none';
	fm.EDIT_typeid.parentNode.style.display		='none';
	fm.EDIT_projectuuid.parentNode.style.display='none';
	fm.EDIT_typeid.value='';
	fm.EDIT_projectuuid.value='';
	switch (ele.value) {
		case 'task':
			activity_showTaskActions(fm.EDIT_taskid);
			ele = fm.EDIT_taskid;
			break;
		case 'project':
			ele = fm.EDIT_projectuuid;
			break;
		case 'type':
			ele = fm.EDIT_typeid;
			break;
	}
	ele.parentNode.style.display='';
	new Effect.Highlight(ele.parentNode);
	activity_setLogInvoicableUUID (ele);
}

function activity_setLogInvoicableUUID (ele) {
	ele = $(ele);
	var uuid = readAttribute(ele.options[ele.selectedIndex], "l:invoicableuuid") || "";
	ele = ele.form.EDIT_customeruuid;
	ele.value=uuid;
	new Effect.Highlight(ele.parentNode);
}

function activity_showTaskActions (ele) {
	var fm = ele.form;
// load task's project's team
	var projectid=ele.options[ele.selectedIndex].getAttribute('projectid');
	if (projectid) {
		var targetid=fm.newrespuid.parentNode.id;
		var uri="&page=activity&action=filluseroptions";
		uri += "&projectid="+projectid + "&targetid="+targetid;
		loadajaxscript(uri);
	} else {
		fm.newrespuid.innerHTML='';
	}
// show task options
	var display = (ele.value=='')?'none':'';
	fm.taskaction.parentNode.style.display=display;
	//fm.showtask.style.display=display;
// check if closable by user
	var val = (ele.options[ele.selectedIndex].getAttribute('closable')=='1') ? "Close" : "Request close";
	fm.taskaction.options[2].innerHTML=val;
	
	activity_taskOptionChange(fm.taskaction);
}

function activity_save (fm, winid, taskid) {
	if (!fm.startdate.value) {
		alert("Start date can not be empty");
		return;
	}
	// duration
	var duration = activity_checkHourMinute(fm.duration);
	if (duration==0) {
		if (!confirm("The duration is 0. Are you sure to keep it 0?")) {
			fm.duration.select();
			return;
		}
	}
	
	fm = $(fm);
	var uri="&page=";
	uri+=fm.readAttribute('l:taskid')?"task":"activity";
	uri+="&action=savelog";
	
	var activityid = fm.getAttribute('activityid');
	if (activityid) uri+="&activityid="+activityid;
	
	var pd=fm.serialize();
	pd += "&EDIT_duration=" + parseInt(duration);
	
	var func=null;
	if (taskid) {
		var taskwid = FindParentWindowID(fm);
		pd += "&taskortype=task";
		//func="loadajaxscript('&page=task&action=loadtaskeditor&taskid="+taskid+"&winid="+taskwid+"&containerid=window_"+taskwid+"_content')";
		func=function(){loadajaxscript("&page=task&action=loadtaskeditor&taskid="+taskid+"&winid="+taskwid+"&containerid=window_"+taskwid+"_content")};
		
		// submit the task form
		var tfm=getElementsByClass(FindParentWindow(fm), 'taskform', 'form')[0];
		pd += "&alsosavetask=1&"+$(tfm).serialize();
		
	} else {
		if ($('form_activity_filter'))
			func="activity_getActivityList($('form_activity_filter'))";
	}
	
	loadajaxscript(uri,func, pd);
	
	if (!taskid) {
		Effect.toggle('window_'+winid+'_container', 'appear');
		setTimeout("Window_Close("+winid+")", 5000);
	}
}

function activity_getActivityList (fm) {
	if (!fm) return;
	$('div_activitylist').innerHTML=" Searching ...";
	var pd=FormDataString(fm);
	loadajaxscript("&page=activity&action=filteractivitylist", "", pd);
}

function activity_onLoad (winid, productivity) {
	Window_SetSelected(winid);
	UserProductivity=productivity/100;
	var fm=$('form_logeditor_'+winid);
	if (!fm) return;
	fm.focusFirstElement();
	fm.duration.nextSibling.style.color='#666666';
	
	var com = $(fm.EDIT_comments);
	com.observe('keyup', function(){activity_inputCheck(com)});
	var dur = $(fm.duration);
	dur.observe('keyup', function(){activity_checkDuration(dur)});
	
	//fm.submit.disabled=true;
	activity_inputCheck(com);
	//	activity_fixDurationAndTime(fm);
	activity_checkDuration(dur);
	
	fm.innerHTML.evalScripts(); // dateselect
}

// input check-up's
function activity_inputCheck (ele) {
	var win=FindParentWindow(ele);
	var fm=getElementsByClass(win, 'activityform', 'form')[0];
	
	var s=fm.submit;
	if (!activity_checkInputEle(ele,s)) return;
	if (!activity_checkInputEle(fm.EDIT_comments,s)) return;
	if (!activity_checkInputEle(fm.duration,s)) return;
	
	fm=getElementsByClass(win, 'taskform', 'form')[0];
	if (fm) {
		if (!activity_checkInputEle(fm.EDIT_description,s)) return;
		if (!activity_checkInputEle(fm.EDIT_estimation,s)) return;
		//var ex = parseInt(est.value.replace(/:/g,''));
	}
	s.disabled=false;
}

function activity_checkInputEle(ele,submitButton) {
	if (ele.value=='') {
		ele.style.border='solid 2px red';
		submitButton.disabled=true;
		return false;
	} else {
		ele.style.border='';
		return true;
	}
}


// for the duration and start time thing
/*
function activity_fixDurationAndTime(fm) {
	var activityid = fm.getAttribute('activityid');
	if (activityid) {
		fm.duration.setAttribute('clientnow', fm.getAttribute('clientnow'));
	} else {
		var now = new Date();
		fm.duration.setAttribute('clientnow', Math.round(now/1000));
		activity_setDurationAndTime (now, fm);
		activity_checkDuration(fm.duration); // auto duration
	}
}*/

function activity_setDurationAndTime (date, fm) {
	fm.starttime.value = leadingZero(date.getHours())+":"+leadingZero(date.getMinutes());
	fm.startdate.value = leadingZero(date.getDate())+"-"+leadingZero(date.getMonth()+1)+"-"+date.getFullYear();
}

function activity_checkDuration (ele) {
	activity_inputCheck(ele);
	var fm=ele.form;
	var DurSec = activity_checkHourMinute (ele);
	//if (DurSec!=null)
		activity_adjustStartTime(DurSec, fm);
}

function activity_checkHourMinute (ele) {
	var span=ele.nextSibling;
	var val=ele.value;

	var a = activity_NumberFromString(val, /[0-9]*d/gi);
	var d = a['number']; val=a['string'];
	a = activity_NumberFromString(val, /[0-9]*h/gi);
	var h = a['number']; val=a['string'];
	a = activity_NumberFromString(val, /[0-9]*m/gi);
	var m = a['number']; val=a['string'];
	
	var DurationArr = val.split(":");
	if (DurationArr.length == 1) {
		if (m==0) m=activity_NumberFromString(DurationArr[0])['number'];
	}
	if (DurationArr.length == 2) {
		if (h==0) h=activity_NumberFromString(DurationArr[0])['number'];
		if (m==0) m=activity_NumberFromString(DurationArr[1])['number'];
	}
	if (DurationArr.length >= 3) {
		if (d==0) d=activity_NumberFromString(DurationArr[0])['number'];
		if (h==0) h=activity_NumberFromString(DurationArr[1])['number'];
		if (m==0) m=activity_NumberFromString(DurationArr[2])['number'];
	}
	
	var DurSec = (m*60) + (h*3600) + (d*3600*8*UserProductivity);
	span.innerHTML="  "+d+" days "+h+" hours "+m+" minutes";
	return DurSec;
}

function activity_NumberFromString (str, reg) {
	var rtn=[];
	if (!reg) reg=/[0-9]*/;
	rtn['number']=str.match(reg);
	rtn['number']=parseInt(parseFloat(rtn['number']));
	rtn['number']=(isNaN(rtn['number']))?0:rtn['number'];
	rtn['string']=str.replace(reg, '');
	return rtn;
}

function activity_adjustStartTime(seconds, fm) {
	//var clientnow = fm.duration.getAttribute("clientnow");
	var clientnow = fm.duration.getAttribute("servernow");
	var dt = new Date(parseInt(clientnow)*1000);
	dt.setTime(dt-(seconds*1000));
	activity_setDurationAndTime(dt, fm);
}

function activity_taskOptionChange (ele) {
	var task=ele.form.EDIT_taskid;
	if (task.tagName=="select")
		var selectTask=task.options[task.selectedIndex];
	else
		var selectTask=task;
	
	var closable=selectTask.getAttribute('closable');
	var closer	=selectTask.getAttribute('closer');
	
	var span=ele.parentNode.getElementsByTagName('span');
	span[0].style.display=(ele.value=='ASSIGN')?'':'none';
	span[1].style.display=(ele.value=='ASSIGN')?'':'none';
	span[2].innerHTML = ((ele.value=="CLOSED") && !closable && closer) ? ("Request to: "+closer) : "";
}



/* === Plugin: calendar, File: calendar.js === */
var Cal_NewEventWindow=false;

function calendar_ResetVariables () {
	if (window.cal_WeekIconPath) delete cal_WeekIconPath;
	if (window.cal_NewEventIconPath) delete cal_NewEventIconPath;
	if (window.cal_DayIconPath) delete cal_DayIconPath;
	cal_clearEvents();
}

function cal_showLoader() {
	var loader = document.getElementById('ajax_loader');
	if (!loader) return;
	var w = document.body.clientWidth;
	var h = document.body.clientHeight;
	
	loader.style.display = '';
	loader.style.left = Math.round(w/2) - findPosX(loader.parentNode) + 'px';
	loader.style.top = Math.round(h/2) - findPosY(loader.parentNode) + 'px';
	SetIndicator(true);
}
function cal_hideLoader() {
	var loader=document.getElementById('ajax_loader');
	if (loader) loader.style.display = 'none';
	SetIndicator(false);
}

function cal_ensureXML(str) {
	str = str.replace(/&/g, "&amp;");
	str = str.replace(/>/g, "&gt;");
	str = str.replace(/</g, "&lt;");
	return str;
}//function

function cal_clearAndDrawEvents() {
	cal_clearEvents();
	if (cal_viewType == "MonthView") {
		cal_renderMonthEventBlocks();
	}
	if (cal_viewType=="WeekView" || cal_viewType=="DayView") {
		cal_renderEventBlocks();
	}
	cal_hideLoader();
}

function cal_checkAll(ele, flag){
	var checked=ele.checked;
	if (flag) {
		checked = (flag=='true')?true:false;
	}
	var p=ele.parentNode.parentNode.parentNode;
	var box=p.getElementsByTagName("input");
	for(var i=0;i<box.length;i++){
		if (box[i].type=="checkbox"){
			box[i].checked=checked;
		}
	}
}

function cal_tickAllday(obj) {
	var s = obj.form.EDIT_starttime;
	var e = obj.form.EDIT_endtime;
	if (obj.checked) {s.style.display="none";e.style.display="none";}
	else {s.style.display="";e.style.display="";}
}

function cal_checkKey(ev){
	var ev = ev || window.event;
	var e = (ev.target) ? ev.target : ((ev.srcElement) ? ev.srcElement : null);
	var code=ev.keyCode;
	if (!code) code=ev.which;
	if (code == 13) {
		cal_ajaxNewEvent(e.form);
	}
}
/*
function cal_positionPopup(popObj, ev) {
	getMouseXY(ev);
	var popPosX = mousex + 20;
	var popPosY = mousey - 20;
	// fix for linkorbui
	var content_frame = document.getElementById('content_frame');
	if (content_frame) {
		popPosX += content_frame.scrollLeft;
		popPosY += content_frame.scrollTop;
	}
	// fix out-of-document
	if ((popPosX + popObj.offsetWidth) > document.body.clientWidth) {
		popPosX -= (40 + popObj.offsetWidth);
	}
	if ((popPosY + popObj.offsetHeight) > document.body.clientHeight) {
		popPosY -= popObj.offsetHeight;
	}
//	document.title="popup pos: "+popPosX+" x "+popPosY+" | mousex="+mousex+" mousey="+mousey;
	popObj.style.left = popPosX - findPosX(popObj.parentNode) + "px";
	popObj.style.top = popPosY - findPosY(popObj.parentNode) + "px";
}*/

function cal_showTimeSelectLength(obj) {	
	var startDate = obj.form.EDIT_startdate.value;//document.getElementById('EDIT_startdate').value;
	var endDate = obj.form.EDIT_enddate.value;//document.getElementById('EDIT_enddate').value;
	startDate = startDate.replace(/ /g, '');
	endDate = endDate.replace(/ /g, '');
	if (startDate != endDate) { return;}
	
	var startEle = obj.form.EDIT_starttime;//document.getElementById('EDIT_starttime');
	var dv = document.getElementById('div_dateselect_time');
	dv.style.width='';
	var divs = dv.getElementsByTagName('div');
	
	//var startTime = parseInt(startEle.value.replace(/:/g,''));
	var startTime = Date.parse("Jan 1,1970 "+startEle.value);
	var spans = new Array();
	var diff = 0;
	for (var i=0;i<divs.length;i++) {
		spans = divs[i].getElementsByTagName('span');
		diff = (Date.parse("Jan 1,1970 "+spans[0].innerHTML) - startTime)/(1000*60);
		if (diff > 0) {
			spans[1].innerHTML = "(" + Math.floor(diff/60) + " hrs";
			if (diff - Math.floor(diff/60)*60) spans[1].innerHTML += " "+(diff - Math.floor(diff/60)*60)+" mins";
			spans[1].innerHTML += ")";
		} else {
			divs[i].style.display='none';
		}
	}
	dv.scrollTop = 0;
	
}
function cal_clearTimeSelectLength() {
	if (DS_usingtimeselect==0) {
		var divs = document.getElementById('div_dateselect_time').getElementsByTagName('div');
		for (var i=0;i < divs.length;i++) {
			divs[i].style.display='';
			divs[i].getElementsByTagName('span')[1].innerHTML='';
		}
	}
}

function cal_convertInputStamp(fm) {
	var startarr = fm.EDIT_startdate.value.split('-');
	var endarr = fm.EDIT_enddate.value.split('-');
	
	var start_time=fm.EDIT_starttime.value;
	var end_time=fm.EDIT_endtime.value;
	if (fm.EDIT_allday.checked) {
		start_time = "00:00";
		//end_time = "24:00";
		end_time = "00:00";
		endarr[0] = parseInt(parseFloat(endarr[0])) + 1;
	}
	
	var sd = new Date(startarr[1]+'/'+startarr[0]+'/'+startarr[2]+' '+start_time);
	var ed = new Date(endarr[1]+'/'+endarr[0]+'/'+endarr[2]+' '+end_time);
	var start= Date.parse(sd)/1000;
	var end= Date.parse(ed)/1000;

	if (isNaN(start) || isNaN(end)) {
		alert('please check the date and time'); return false;
	}
	if (end<=start) {
		alert('the end time should be after the start time'); return false;
	}
	
	fm.EDIT_startstamp.value=start;
	fm.EDIT_endstamp.value=end;
	return true;
}

function cal_clearWindowMgr(eventid){
/*	var v="dateselect_instance_EDIT_startdate_"+eventid;
	eval("if(window."+v+") delete "+v+";");
	v="dateselect_instance_EDIT_enddate_"+eventid;
	eval("if(window."+v+") delete "+v+";");*/
	Cal_NewEventWindow=false;
}

function cal_showNewEventEditor(stamp){
	var fm=$("form_newEvent");
	var d=$(fm.parentNode);
	var s=parseInt(stamp);
	
	var cell = $('cell_'+stamp);
	d.clonePosition(cell, {setWidth:false, setHeight:false, offsetTop:(-5-d.getHeight())}).show();
	
	var tm=new Date(s*1000);
	var t=$("div_newEventTime");
	t.update(tm.toLocaleString());
	fm.NEW_stamp.value=s;
	fm.NEW_length.value="1";
//	fm.NEW_calendar.value=0;
//	fm.NEW_title.value="New event";	
	fm.NEW_title.focus();
	fm.NEW_title.select();
}

function cal_showAdvancedNewEventEditor(fm,stamp, isNew, emptyEnddate) {
	cal_hideNewEventEditor();
	if(Cal_NewEventWindow) return;
	Cal_NewEventWindow=true;
	
	if (fm){
		var stamp=parseInt(fm.NEW_stamp.value)*1000;
		var title=fm.NEW_title.value;
		var l=parseInt(parseFloat(fm.NEW_length.value))*60*60*1000;
	} else {
		stamp=parseInt(stamp)*1000;
		//var title="New event";
		var l=60*60*1000;
	}
	var endstamp=(stamp)+l;
	
	var winid=WindowMgr_CreateWindow(550,450,"New event", "cal_clearWindowMgr();");
	var content=$("window_"+winid+"_content");
	//content.innerHTML=document.getElementById("advanced_new_event_form").innerHTML;
	content.innerHTML=document.getElementById("advanced_new_event_form").innerHTML.gsub('__removeme__','');
	LinkORBHTML_InitTabs(content);
	
	fm=content.getElementsByTagName("form")[0];
	if (title) fm.EDIT_Title.value=title;
	fm.EDIT_Title.focus();
	fm.EDIT_Title.select();
	
	var d=new Date(stamp);
	fm.EDIT_startdate.value=leadingZero(d.getDate())+"-"+leadingZero(d.getMonth()+1)+"-"+d.getFullYear();
	fm.EDIT_starttime.value=(cal_viewType=="MonthView"||isNew) ? "09:00" : leadingZero(d.getHours())+":"+leadingZero(d.getMinutes());
	if (emptyEnddate){
		fm.EDIT_enddate.value="";
		fm.EDIT_endtime.value="";
	} else {
		d=new Date(endstamp);
		fm.EDIT_enddate.value=leadingZero(d.getDate())+"-"+leadingZero(d.getMonth()+1)+"-"+d.getFullYear();
		fm.EDIT_endtime.value=(cal_viewType=="MonthView"||isNew) ? "10:00" : leadingZero(d.getHours())+":"+leadingZero(d.getMinutes());
	}	
}

function cal_hideNewEventEditor(){
	var d=document.getElementById("div_newEvent");
	d.style.display="none";
}

function cal_ajaxNewEvent(fm){
	var stamp=fm.NEW_stamp.value;
	var title=fm.NEW_title.value;
	var l=parseInt(parseFloat(fm.NEW_length.value))*60*60;
	var endstamp=parseInt(stamp)+l;
	
	var pd="&calid=&beginstamp="+beginStamp+"&viewtype="+cal_viewType+"&startstamp="+stamp+"&endstamp="+endstamp+"&NEW_title="+encodeURIComponent(title);

	fm.parentNode.style.display="none";
	cal_showLoader();
	loadajaxscript("&page=calendar&action=ajaxnewevent", "", pd);
}

function cal_ajaxDeleteEvent(eventid, ev){
	eventid=parseInt(eventid);
	if (eventid<=0) {
		alert("cannot delete this event");
		return false;
	}
	
	var conf = confirm($('deleteconfirmation_text').innerHTML);
	if (!conf) return false;
	cal_showLoader();
	Window_CloseClick(ev);
	/*
	// local delete
	if (cal_viewType=="WeekView" || cal_viewType=="DayView") {		
		var eventIndex = cal_eventID2Index(eventid);
		var container = document.getElementById('eventblocks_container');
		var rgx = 'container.innerHTML = container.innerHTML.replace(/eventblock\\['+eventIndex+'\\].+?;/g, "");';
		eval(rgx);
	}*/
	
	var uri = "&page=calendar&action=ajaxdeleteevent&eventid="+eventid;
	if (window.cal_viewType) {
		uri+="&beginstamp="+beginStamp+"&viewtype="+cal_viewType;
		loadajaxscript(uri, cal_clearAndDrawEvents);
	} else {
		loadajaxscript(uri);
	}
	return true;
}

function cal_ajaxSaveEvent(eventid, fm){
	if (!cal_convertInputStamp(fm)) return false;
	cal_Participants2Field(eventid, fm);
	var uri="&page=calendar&action=ajaxsaveevent"+"&eventid="+eventid;
	if (window.cal_viewType)
		uri += "&viewtype="+cal_viewType+"&beginstamp="+beginStamp;
	if (fm.EDIT_Title.value=="") fm.EDIT_Title.value="-";
	var pd="";
	var ipts = fm.elements;
	var type="";
	for (var i=0;i<ipts.length;i++) {
		type = ipts[i].getAttribute('type');
		type = type ? type.toLowerCase() : "";
		if (ipts[i].className == "OnlineEditor" || ipts[i].className == "AdvancedOnlineEditor" || ipts[i].id == "XHTML2PDFEditor") {
			tinyMCE.triggerSave();
		}
		if (ipts[i].name && ipts[i].name!="") {
			if (type=="checkbox") {
				pd += "&"+ipts[i].name + "=";
				if(ipts[i].checked) pd += encodeURIComponent(ipts[i].value);
			}
			else if (type=="radio") {
				if(ipts[i].checked) pd += "&"+ipts[i].name + "=" + encodeURIComponent(ipts[i].value);
			}
			else {
				pd += "&"+ipts[i].name + "=" + encodeURIComponent(ipts[i].value);
			}
		}
	}
	cal_showLoader();
	if (window.cal_viewType)
		loadajaxscript(uri, cal_clearAndDrawEvents, pd);
	else
		loadajaxscript(uri, null, pd);
	return true;
}

function cal_eventTitleOnclick(ev){
	var ev = (ev) ? ev : ((event) ? event : null);
	var e = (ev.target) ? ev.target : ((ev.srcElement) ? ev.srcElement : null);
	
	if (e.tagName.toLowerCase()=='img') e=e.parentNode;
	
	var titleclick=e.getAttribute("titleclick");
	if (titleclick) {
		eval(titleclick); return;
	}
	var eventid=e.getAttribute("eventid");
	var edit=e.getAttribute("edit");
	if (edit=="1"){
		var win = $('EDIT_startdate_'+eventid);
		if (win)
			Window_SetSelected(FindParentWindowID(win));
		else
			OpenLiveDialog('calendar', 'editevent', e.id, 550,520, 'Edit event', 'cal_clearWindowMgr('+eventid+')');
	} else if (eventid){
		alert("this event is not editable");
	}
	//return false;
//	if (isIE) window.event.cancelBubble = true;
//	else ev.stopPropagation();
}

function cal_ajax_succeed(txt) {
	var toolbar = getElementsByClass(document.body, 'toolbar', 'div');
	var toolbarInfo = toolbar[0].getElementsByTagName('div')[0];
	toolbarInfo.innerHTML = '<fieldset style="background:#FFF1DA;position:absolute;white-space:nowrap;"><legend>message:</legend>'+txt+'</fieldset>';
	setTimeout("getElementsByClass(document.body, 'toolbar', 'div')[0].getElementsByTagName('div')[0].innerHTML='';", 10000)
}

// subscription and sharing
function cal_searchUsers(fm, addfunc){
	var w=fm.finduser.value;
	if(w.length<2) {
		alert("Please give at least 2 letters");
		return;
	}
	if (!addfunc)
		var addfunc = "cal_updateSubscription(this, 'add')";
	var winid=WindowMgr_CreateWindow(400,450, "Calendars", "cal_clearWindowMgr();");
	$('window_'+winid+'_content').update('<div class="info">Searching ...</div>');
	var uri="&page=calendar&action=ajaxfindusers&winid="+winid+"&keyword="+encodeURIComponent(w)+"&addfunc="+addfunc;
	loadajaxscript(uri);
	setTimeout("Window_SetSelected("+winid+")", 10);
}

function cal_searchUsersAgain(fm, winid, addfunc){
	var w=fm.searchAgain.value;
	if(w.length<2) {
		alert("Please give at least 2 letters");
		return;
	}
	var dv = $(fm).firstDescendant();
	dv.update(($(dv).hasClassName('info'))?'Searching ...':'<div class="info">Searching ...</div>');
	var uri="&page=calendar&action=ajaxfindusers&winid="+winid+"&keyword="+encodeURIComponent(w)+"&addfunc="+addfunc;
	loadajaxscript(uri);
}

function cal_updateSubscription(obj, flag){
	var pd="&pdata=";
	if (flag=="change") {
		pd+=obj.getAttribute("subscriberid") + "," + obj.value;
	} else {
		var fm=obj.form;
		var ipt=fm.elements;
		for(var i=0;i<ipt.length;i++){
			switch (flag) {
				case "add":
					if (ipt[i].type=="checkbox" && ipt[i].checked) 
						pd+=ipt[i].value+",";
					break;
				case "remove":
					if (ipt[i].type=="checkbox" && !ipt[i].checked) 
						pd+=ipt[i].value+",";
					break;
				case "display":
					if (ipt[i].type=="checkbox" && !ipt[i].checked) 
						pd+=ipt[i].value+",";
					break;
			}
		}
	}
	if(flag=="display"){
		pd+="&viewtype="+cal_viewType+"&beginstamp="+beginStamp;
		document.getElementById("cal_subscription_select").style.display="none";
	}
	cal_showLoader();
	loadajaxscript("&page=calendar&action=ajaxupdatesubscription&flag="+flag, cal_hideLoader, pd);
	
}

// participants
function cal_resetParticipantSelect(obj, eventid){
	obj.form.EDIT_Calendar.value=obj.value;
	var d=$("ParticipantSelection_"+eventid).update('');
	var rdo=obj.form.EDIT_participantSelect;
	rdo[0].checked=true;
	rdo[0].parentNode.style.display=(obj.value=="0")?"none":"";
	$(d.parentNode).select('input[type="checkbox"]').each(function(chk){
		chk.checked=false;
	});
}

function cal_getCalendarUsers(obj, eventid){
	var d=$("ParticipantSelection_"+eventid).update('');
	var calid = obj.form.EDIT_Calendar.value;
	if (calid=="0" || obj.value=="0") {
		$(d.parentNode).select('input[type="checkbox"]').each(function(chk){
			chk.checked=false;
		});
		return;
	}
	d.update('Loading ...');
	loadajaxscript("&page=calendar&action=ajaxgetcalendarusers&calendarid="+calid+"&eventid="+eventid);
}

function cal_Participants2Field(eventid, fm){
	var d=document.getElementById("ParticipantSelection_"+eventid).parentNode;
	var ipt=d.getElementsByTagName("input");
	var str="";
	for (var i=0;i<ipt.length;i++){
		if (ipt[i].checked) str += ipt[i].value+",";
	}
	fm.EDIT_participants.value=str;
}

function cal_appendParticipants(ele, eventid){
	if(!eventid) eventid="";
	var d=document.getElementById("ParticipantSelection_"+eventid);
	if(!d) return;
	
	var fm=ele.form;
	var ipt=fm.elements;
	var str="";
	var i=0;
	for(i=0;i<ipt.length;i++){
		if (ipt[i].type=="checkbox" && ipt[i].checked){
			str+="<input type='checkbox' checked='checked' value='"+ipt[i].value+"' />";
			var td=ipt[i].parentNode.parentNode.getElementsByTagName("td");
			for(var j=1;j<td.length;j++)
				str+=td[j].innerHTML+" ";
			str+="<br />";
		}
	}
	if(str!="") str="<hr />"+str;
	d.innerHTML = d.innerHTML + str;
}
// toolbar 
function cal_refreshEvents(loader){
	if (loader) cal_showLoader();
	loadajaxscript("&page=calendar&action=ajaxrefreshevents&viewtype="+cal_viewType+"&beginstamp="+beginStamp, cal_hideLoader);	
}

function cal_showSubscriptionSelect(){
	var plot=$("div_plotview");
	var d=$("cal_subscription_select");
	d.clonePosition(plot, {setWidth:false, setHeight:false, offsetLeft:(plot.getWidth()-d.getWidth())});
	Effect.toggle(d, 'blind');
}

function cal_dayCellTools(action, td){
	var span=td.getElementsByTagName("span")[0];
	if(action=="in"){
		if (isIE) {
			var img=span.getElementsByTagName("img");
			for(var i=0;i<img.length;i++) StartEffect("fade-in", img[i], 20)
		} else 
			StartEffect("fade-in", span, 20);
	}
	if(action=="out"){
		if (isIE) {
			var img=span.getElementsByTagName("img");
			for(var i=0;i<img.length;i++) StartEffect("fade-out", img[i], 20)
		} else 
			StartEffect("fade-out", span, 20);
	  }
}

// attachment
function cal_showUpload(eventid, ele){
	var ifm = ele.parentNode.getElementsByTagName("iframe")[0];
	ifm.src = baseUrl+"calendar/showupload/&nolayout=1&nohead=1&eventid="+eventid;
}

function LoadCalendarEventEditor(elementid, addParams) {
	var w = 550;
	var h = 520;
	var eventid='';
	if (elementid){
		eventid = $(elementid).getAttribute('eventid');
		if (!eventid || eventid=='') return;
	}
	var win = $('EDIT_startdate_'+eventid);
	if (win)
		Window_SetSelected(FindParentWindowID(win));
	else {
		if (elementid)
		OpenLiveDialog('calendar','editevent', elementid, w,h, 'Edit event');
		else
		OpenLiveDialog('calendar','editevent', null, w,h, 'Create event', null, addParams);
	}
}


/* === Plugin: checker, File: checker.js === */
function Check_NLPostcode(e) {
	// remove spaces, set caps
	var postcode=e.value;
	postcode = postcode.replace(/ /g,'').toUpperCase();
	if (postcode.match(/^[1-9]\d{3}[A-Z]{2}$/)) {
		postcode=postcode.substr(0,4) +" " + postcode.substr(4);
		e.value=postcode;
		return true;
	} else {
		return false;
	}
}

function Check_Email(email) {
	email = email.strip();
	if (email=='' || !email) return true;
	var f=email.search(/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,6})$/);
	return ((f==-1)?false:true);
}

function Check_VariableName (str) {
	var f=str.search(/^[a-zA-Z0-9_\-]+$/);
	return ((f==-1)?false:true);
}

function Check_Password_Simple (str) {
	if (str.length<6) return false;
	var f=str.search(/^[a-zA-Z0-9_\-]+$/);
	return ((f==-1)?false:true);
}

function Check_Password_PIN4 (str) {
	var f=str.search(/^[1-9][0-9][0-9][0-9]$/);
	return ((f==-1)?false:true);
}

function Check_StrictDBNaming (str) {
	var l = ("" + str).length;
	if (l>64) return false;
	var f=str.search(/^[a-z]+[0-9a-z_]*$/);
	return ((f==-1)?false:true);
}
function Check_DBUserNaming(str) {
	var l = ("" + str).length;
	if (l>14) return false;
	var f=str.search(/^[a-z]+[0-9a-z_]*$/);
	return ((f==-1)?false:true);
}//function


function Check_Password_Complex (str) {
	if (str.length<6) return false;
	if (str.search(/^[a-zA-Z0-9_\-]+$/)==-1) return false;
	var strength=3;
	if (str.search(/[a-z]/)==-1) strength--;
	if (str.search(/[A-Z]/)==-1) strength--;
	if (str.search(/[0-9]/)==-1) strength--;
	return (strength==3)?true:false;
}

function Check_IsNumber (str) {
	var f=str.search(/^[0-9]+$/);
	return ((f==-1)?false:true);
}

function Check_E164 (str) {
	str = str.strip();
	if (str=='' || !str) return true;
	var f=str.search(/^00[1-9][0-9]+$/);
	return ((f==-1)?false:true);
}

function Check_Autocase(e) {
	var inval=e.value; 
	var outval="";
	var words=inval.split(" ");
	var i=0;
	while (i<words.length) {
		var word=words[i];
		if (word==word.toLowerCase()) {
			word=word.charAt(0).toUpperCase() + word.substr(1).toLowerCase();
		}//if
		if (word=="V") word="Van";
		if (word=="Vd") word="van de";
		if (word=="Van") word="van";
		if (word=="Der") word="der";
		if (word=="De") word="de";
		if (word=="Bv") word="B.V.";
		if (word=="B.v.") word="B.V.";
		if (word=="Linkorb") word="LinkORB";
		outval += word +" ";
		i++;
	}
	e.value=outval.strip();
	return true;
}

function Checker_CheckField(e) {

	if (!e) return;
	if (e.disabled) return;
	/* First perform formatting rules */
	e.value=e.value.strip();
		
	
	/* Next, perform input validation and auto-formatting */	
	
	var checks=e.getAttribute("l:check");
	if (!checks) { return; }
	e.removeClassName("checkerror");

	checks.split(";").each(function(check) {
  
  		/* search for parameters */
  		var re = new RegExp(/\((.*)\)/);
		var m = re.exec(check);
		if (m!=null) {
			if (m.length) { 
				var params = m[1].split(",");
				check = check.substring(0,m.index);
			}//if
			else { var params = null; }
		}
		check=check.toLowerCase();
	//	document.title="check:" + check;
	
		
		switch(check) {
			case "":
			case null:
				break;
			case "autocase":
				Check_Autocase(e);
				break;			
			case "nlpostcode":
				if (!Check_NLPostcode(e)) {
					e.addClassName("checkerror");
				}
				break;
			case "email":
				if (!Check_Email(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "notzero":
				if (e.value==0) {
					e.addClassName("checkerror");
				}
				break;
						
			case "postalcode":
			case "phone":
			case "notempty":
				if (e.value=="") {
					e.addClassName("checkerror");
				}
				break;
			case "max":
				if (parseInt(e.value)>parseInt(params[0])) {
					e.addClassName("checkerror");
				}
				break;
			case "min":
				if (parseInt(e.value)<parseInt(params[0])) {
					e.addClassName("checkerror");
				}
				break;
			case "range":
				if (parseInt(e.value)>parseInt(params[0]) && parseInt(e.value)<parseInt(params[1])) {
					e.addClassName("checkerror");
				}
				break;
			case "password":
			case "variablename":
				if (!Check_VariableName(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "password_pin4":
				if (!Check_Password_PIN4(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "strictdbnaming":
				if (!Check_StrictDBNaming(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "dbusernaming":
				if (!Check_DBUserNaming(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "password_simple":
				if (!Check_Password_Simple(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "password_complex":
				if (!Check_Password_Complex(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "isnumber":
			case "numeric":
				if (!Check_IsNumber(e.value)) {
					e.addClassName("checkerror");
				}
				break;
			case "e164":
				if (!Check_E164(e.value)) e.addClassName("checkerror");
				break;
			case "split_emails":
				if (!Split_Emails(e.value)) e.addClassName("checkerror");
				break;
			case "domain":
				if (!Check_Domain(e.value)) e.addClassName("checkerror");
				break;
			default:
				alert("Unsupported check: " + check);
				break;
		}
	});
	
	return (!e.hasClassName("checkerror"));
	
}


function Checker_FieldOnFocus(ev) {
	var e=ev.element();
	e.removeClassName("checkerror");
}
function Checker_FieldOnBlur(ev) {
	var e=ev.element();
	Checker_CheckField(e);
}

function Checker_FormSubmit(ev) {
	var e=ev.element();
	if (e.tagName.toLowerCase()!='form') e=e.form; // fix press enter to submit
	
	e=$(e);
	var field=e.select('input,select,textarea');
	
	//var field=e.getElementsByTagName("input");
	e.removeClassName("checkerror");
	for (var i=0; i<e.length; i++) {
		var f=$(field[i]);
		if (f && f.disabled==false) {
			Checker_CheckField(f);
			if (f.hasClassName("checkerror")) e.addClassName("checkerror");
		}
	}
	if (e.hasClassName("checkerror")) {
		// TODO: Allow to specify this content in the template
		var formerror=e.getAttribute("l:error");
		if (formerror=="" || formerror==null) formerror="Not all fields were not entered correctly. Please correct the errors and try again.";
		alert(formerror);
		ev.stop(ev);
	}
}

function Checker_InitCheckForm(e) {
	$(e).observe("submit", Checker_FormSubmit).select("input,select,textarea").each(function(ipt){
		Checker_InitCheckFormElement(ipt);
	});
}

function Checker_InitCheckFormElement(f) {
	if (!f) return;
	f.observe("blur", Checker_FieldOnBlur);
	f.observe("focus", Checker_FieldOnFocus);
}

function Checker_InitCheckerForms() {
	var forms=document.getElementsByTagName("form");
	$A(forms).each(function(form) {
		if (form.getAttribute("l:check")) {
			Checker_InitCheckForm($(form));
		}
	});
}

function Split_Emails(e) {
	s_emails = e.split(';');
	for (var i=0; i<s_emails.length; i++) {
	  if(!Check_Email(s_emails[i])) {
	    return false;
	  }
	}
	return true;
}

function Check_Domain(domain) {
	domain = domain.strip();
	if (domain=='' || !domain) return true;
	var f=domain.search(/^[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,6})$/);
	return ((f==-1)?false:true);
}


Event.observe(window, 'load', function () {
	Checker_InitCheckerForms();
});


/* === Plugin: core, File: objectui.js === */
function ObjectUI_selectSearchTemplate (ele) {
	var f=(ele.value=='');
	var state=f?"disabled":"default";
	$(ele.form).select('button').each(function(bt){
		bt.disabled=f;
		LinkORBHTML_SetButtonState(bt, state);
	});
}


function ObjectUI_search(e, dosubmit){
	if (Object.isElement(e)) {var ele=$(e);}
	else {var ele = $(Event.element(e));}
	var pd = '';
	
	var wrapper = ele.up('.objectsearch_wrapper');
	if (!wrapper) return;
	wrapper.select('div.objectsearch_columns_pocket li').each(function(li){
		pd+=li.readAttribute('l_column')+",";
	});
	
	// find the form
	var fm = wrapper.readAttribute('tabboxid');
	if (LinkORB_Tabs[fm])
		fm = LinkORB_Tabs[fm].kid[LinkORB_Tabs[fm].focusIndex].firstDescendant();
	else
		fm = wrapper.select('form.form_objectsearch')[0];
	fm.selectedcomluns.value= pd;
	fm.includeall.value		= wrapper.select('.objectsearch_advancedoptions input[name="includeall"]')[0].checked?'1':'';
	fm.newtemplate.value	= wrapper.select('.objectsearch_advancedoptions input[name="newtemplate"]')[0].value;
	if (dosubmit) {
		fm.loadcsv.value='1';
		fm.submit();
	} else {
		fm.loadcsv.value='';
		return ObjectUI_uniSearch(ele, fm.serialize());
	}
}
function ObjectUI_searchByTemplate(event) {
	var ele=$(Event.element(event));
	event.stop();
	var pd='&searchtemplate='+ele.form.searchtemplate.value;
	ObjectUI_uniSearch(ele, pd);
}
function ObjectUI_ajaxSort (event, column, dir) {
	var ele=$(Event.element(event));
	var pd='&resultorderby='+column+'&resultorderdir='+(dir?dir:'');
	pd+='&searchtemplate=temp/temp_search_template';
	ObjectUI_uniSearch(ele, pd);
}
function ObjectUI_uniSearch (ele, pd) {
	//var ele=$(Event.element(event));
	var wrapper=ele.up('.objectsearchandresult_wrapper');
	var winid=FindParentWindowID(wrapper); winid=winid?winid:0;
	var uri='&page='+wrapper.readAttribute('l:object')+'&winid='+winid+'&customsearch=1';
	if (winid!=0){
		var fkey = $('window_'+winid+'_content').readAttribute('foreignkey');
		if (fkey)
			uri+="&foreignkey="+fkey;
	}
	wrapper.select('div.objectresult_wrapper')[0].innerHTML='<div class="info"><div class="icon-search-16"></div>&#160; Searching ...</div>';
	$('objectsearch_resulttitle_'+winid).innerHTML="...";
	return loadajaxscript(uri, '', pd);;
}

function ObjectUI_findForeignKey (ele, objname, foreignkey) {
	var winid= WindowMgr_CreateWindow(580, 450, "Find");
	var winc = $('window_'+winid+'_content');
	winc.update('<div class="objectsearchandresult_wrapper" id="objectsearchandresult_wrapper_'+winid+'" l:object="'+objname+'"><div class="info">Loading ...</div></div>');
	if (foreignkey) {
		// the return element should be the hidden input
		var returnelementid = ele.previous().previous().previous();
		returnelementid = (returnelementid.type=='hidden' && returnelementid.tagName.toLowerCase()=='input') ? returnelementid.id : returnelementid.previous().id;
		winc.setAttribute('l:returnelementid', returnelementid);
		winc.setAttribute('foreignkey', foreignkey);
	} else {
		foreignkey = '';
	}
	var func=function(){
		$('window_'+winid+'_content').innerHTML.evalScripts();
		ObjectUI_observeInputs (winid);
	};
	loadajaxscript("&page="+objname+"&foreignkey="+foreignkey+"&winid="+winid+"&returnelementid="+returnelementid, func);
}

function ObjectUI_insertForeignKey (event) {
	var ele=$(Event.element(event));
	var table=ele.readAttribute('l:selector');
	table=table?$(table):ele.up('table');
	
	var winid=FindParentWindowID(table);
	var winc = $('window_'+winid+'_content');
	var targetid = winc.readAttribute('l:returnelementid');
	var targetDisplay=$('displayname___'+targetid);
	
	$(targetid).value=table.readAttribute('l:key');
	if (targetDisplay) {
		targetDisplay.value=table.readAttribute('l:displayName');
		new Effect.Highlight(targetDisplay);
	} else {
		new Effect.Highlight($(targetid));
	}
	Window_CloseClick(event);
	ObjectUI_search(targetDisplay);
}

function ObjectUI_initSearchColumns (ele) {
	$(ele).select('li img').each(function(img){
		var b=$(img.parentNode);
		var li=$(b.parentNode.parentNode);
		li.addClassName('objectsearch_column');
		var b1=b.previous();
		if (b1) b1.observe('click', function(event){ObjectUI_getForeignColumns(event);});
		$(img).observe('click', function(){
			var ul=li.up('fieldset').select('.objectsearch_columns_pocket ul')[0];
			var lcolumn=li.readAttribute('l_column');
			var exist=false;
			ul.select('li').each(function(pocketli){
				if (exist) return;
				if (pocketli.readAttribute('l_column')==lcolumn) {exist=true; new Effect.Highlight(pocketli)}
			});
			if (exist) return;
			
			var newli=li.cloneNode(true);
			if (b1) newli.firstDescendant().firstDescendant().remove();
			var newimg=newli.select('img')[0];
			newimg.src=newimg.src.replace('right_grey_small.gif', 'left_grey_small.gif');
			newimg.stopObserving('click');
			newimg.observe('mousedown', function(event){Event.stop(event); newli.remove();});
			ul.appendChild(newli);
			Sortable.create(ul, {scroll:window, constraint:'vertical'});
		});
	});
}

function ObjectUI_getForeignColumns (event) {
	var ele=Event.element(event);
	Event.stop(event);
	var li=ele.parentNode.parentNode;
	
	var next=(li.next())?li.next():null;
	if (next){
		if (next.tagName.toLowerCase()=='ul') {
			if (ele.innerHTML=='+'){ next.show(); new Effect.Highlight(next); ele.innerHTML=' - '; }
			else { next.hide(); new Effect.Highlight(li); ele.innerHTML='+'; }
			return;
		}
	}
	ele.innerHTML=' - ';
	var refcolumn=li.readAttribute('l_column');
	var winid=FindParentWindowID(li); winid=winid?winid:0;
	var table=ele.readAttribute('l_foreigntable');
	var level=parseInt(ele.readAttribute('l_level'));
	var obj=ele.up('.objectsearchandresult_wrapper').readAttribute('l:object');
	var ul=new Element('ul').update("Loading ...");
	if (next)
		li.parentNode.insertBefore(ul, next);
	else
		li.parentNode.appendChild(ul);
	var func=function(){
		ul.innerHTML=$('objectsearch_column_hiddentext_'+winid).innerHTML;
		new Effect.Highlight(ul);
		ObjectUI_initSearchColumns(ul);
	}
	loadajaxscript("&page="+obj+"&action=ajaxcolumns", func, "&table="+table+"&level="+level+"&winid="+winid+"&refcolumn="+refcolumn)
	
}

function ObjectUI_clearSearchField (eleid) {
	if ($(eleid).value=='') return;
	$(eleid).value='';
	$('displayname___'+eleid).value='';
	ObjectUI_search($(eleid));
}

function ObjectUI_observeInputs (winid) {
	if (winid=="") return;
	var delay = 1;
	var ajaxHandle = null;
	var requestNr = 0;
	
	var x=function(event, nr){
		if (requestNr > nr) return;
		if (ajaxHandle) ajaxHandle.Cancel();
		ajaxHandle = ObjectUI_search(event);
	}
	
	var wrapper=$('objectsearchandresult_wrapper_'+winid).select('.objectsearch_wrapper')[0];
	if (!wrapper) return;
	wrapper.select('form input, form select').each(function(ele){
		if (ele.type=="hidden" || ele.className=="autocompleter") return;
		var evt='';
		switch (ele.tagName.toUpperCase()) {
			case "SELECT":
				evt='click'; break;
			case "INPUT":
				if (ele.readonly) return;
				if (ele.type=='hidden') return;
				if (ele.type=='checkbox') evt='click';
				else evt='keyup';
				break;
		}
		
		ele.observe(evt,function(event){
			x.delay( ((event.keyCode==Event.KEY_RETURN)?0:delay), event, ++requestNr);
		});
	});
}


/* === Plugin: custom_property, File: property.js === */
function toggleproperties(current, all, tableid) {
  for (i=0;i<all;i++) {
    $(tableid + "_property" + i).hide();
  }
  $(tableid + "_property" + current).show();
} 

function LoadProperties(fieldid, filtercsv, value) {
	var uri = "&page=properties&action=loadproperties";
	uri += "&fieldid="+fieldid+"&filtercsv="+filtercsv+"&value="+value;
	loadajaxscript(uri);
}

function properties_findcolumn() {
	var table = $F('NEW_Connection_Table');
	if (table) {
		var uri = "&page=properties&action=findcolumn";
		uri += "&table="+table;
		loadajaxscript(uri);
	}//if
}

function properties_inputvalue() {
	var column = $F('NEW_Connection_Column');
	if (column) {
		var uri = "&page=properties&action=inputvalue";
		uri += "&fieldid="+column;
		loadajaxscript(uri);
	}//if
}


/* === Plugin: dateselect, File: AnchorPosition.js === */
// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

/* 
AnchorPosition.js
Author: Matt Kruse
Last modified: 10/11/02

DESCRIPTION: These functions find the position of an <A> tag in a document,
so other elements can be positioned relative to it.

COMPATABILITY: Netscape 4.x,6.x,Mozilla, IE 5.x,6.x on Windows. Some small
positioning errors - usually with Window positioning - occur on the 
Macintosh platform.

FUNCTIONS:
getAnchorPosition(anchorname)
  Returns an Object() having .x and .y properties of the pixel coordinates
  of the upper-left corner of the anchor. Position is relative to the PAGE.

getAnchorWindowPosition(anchorname)
  Returns an Object() having .x and .y properties of the pixel coordinates
  of the upper-left corner of the anchor, relative to the WHOLE SCREEN.

NOTES:

1) For popping up separate browser windows, use getAnchorWindowPosition. 
   Otherwise, use getAnchorPosition

2) Your anchor tag MUST contain both NAME and ID attributes which are the 
   same. For example:
   <A NAME="test" ID="test"> </A>

3) There must be at least a space between <A> </A> for IE5.5 to see the 
   anchor tag correctly. Do not do <A></A> with no space.
*/ 

// getAnchorPosition(anchorname)
//   This function returns an object having .x and .y properties which are the coordinates
//   of the named anchor, relative to the page.
function getAnchorPosition(anchorname) {
	// This function will return an Object with x and y properties
	var useWindow=false;
	var coordinates=new Object();
	var x=0,y=0;
	// Browser capability sniffing
	var use_gebi=false, use_css=false, use_layers=false;
	if (document.getElementById) { use_gebi=true; }
	else if (document.all) { use_css=true; }
	else if (document.layers) { use_layers=true; }
	// Logic to find position
 	if (use_gebi && document.all) {
		x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_gebi) {
		var o=document.getElementById(anchorname);
		x=AnchorPosition_getPageOffsetLeft(o);
		y=AnchorPosition_getPageOffsetTop(o);
		}
 	else if (use_css) {
		x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_layers) {
		var found=0;
		for (var i=0; i<document.anchors.length; i++) {
			if (document.anchors[i].name==anchorname) { found=1; break; }
			}
		if (found==0) {
			coordinates.x=0; coordinates.y=0; return coordinates;
			}
		x=document.anchors[i].x;
		y=document.anchors[i].y;
		}
	else {
		coordinates.x=0; coordinates.y=0; return coordinates;
		}
	coordinates.x=x;
	coordinates.y=y;
	return coordinates;
	}

// getAnchorWindowPosition(anchorname)
//   This function returns an object having .x and .y properties which are the coordinates
//   of the named anchor, relative to the window
function getAnchorWindowPosition(anchorname) {
	var coordinates=getAnchorPosition(anchorname);
	var x=0;
	var y=0;
	if (document.getElementById) {
		if (isNaN(window.screenX)) {
			x=coordinates.x-document.body.scrollLeft+window.screenLeft;
			y=coordinates.y-document.body.scrollTop+window.screenTop;
			}
		else {
			x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
			y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
			}
		}
	else if (document.all) {
		x=coordinates.x-document.body.scrollLeft+window.screenLeft;
		y=coordinates.y-document.body.scrollTop+window.screenTop;
		}
	else if (document.layers) {
		x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
		y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
		}
	coordinates.x=x;
	coordinates.y=y;
	return coordinates;
	}

// Functions for IE to get position of an object
function AnchorPosition_getPageOffsetLeft (el) {
	var ol=el.offsetLeft;
	while ((el=el.offsetParent) != null) { ol += el.offsetLeft; }
	return ol;
	}
function AnchorPosition_getWindowOffsetLeft (el) {
	return AnchorPosition_getPageOffsetLeft(el)-document.body.scrollLeft;
	}	
function AnchorPosition_getPageOffsetTop (el) {
	var ot=el.offsetTop;
	while((el=el.offsetParent) != null) { ot += el.offsetTop; }
	return ot;
	}
function AnchorPosition_getWindowOffsetTop (el) {
	return AnchorPosition_getPageOffsetTop(el)-document.body.scrollTop;
	}


/* === Plugin: dateselect, File: CalendarPopup.js === */
// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

// HISTORY
// ------------------------------------------------------------------
// Feb 7, 2005: Fixed a CSS styles to use px unit
// March 29, 2004: Added check in select() method for the form field
//      being disabled. If it is, just return and don't do anything.
// March 24, 2004: Fixed bug - when month name and abbreviations were
//      changed, date format still used original values.
// January 26, 2004: Added support for drop-down month and year
//      navigation (Thanks to Chris Reid for the idea)
// September 22, 2003: Fixed a minor problem in YEAR calendar with
//      CSS prefix.
// August 19, 2003: Renamed the function to get styles, and made it
//      work correctly without an object reference
// August 18, 2003: Changed showYearNavigation and 
//      showYearNavigationInput to optionally take an argument of
//      true or false
// July 31, 2003: Added text input option for year navigation.
//      Added a per-calendar CSS prefix option to optionally use 
//      different styles for different calendars.
// July 29, 2003: Fixed bug causing the Today link to be clickable 
//      even though today falls in a disabled date range.
//      Changed formatting to use pure CSS, allowing greater control
//      over look-and-feel options.
// June 11, 2003: Fixed bug causing the Today link to be unselectable
//      under certain cases when some days of week are disabled
// March 14, 2003: Added ability to disable individual dates or date
//      ranges, display as light gray and strike-through
// March 14, 2003: Removed dependency on graypixel.gif and instead 
///     use table border coloring
// March 12, 2003: Modified showCalendar() function to allow optional
//      start-date parameter
// March 11, 2003: Modified select() function to allow optional
//      start-date parameter
/* 
DESCRIPTION: This object implements a popup calendar to allow the user to
select a date, month, quarter, or year.

COMPATABILITY: Works with Netscape 4.x, 6.x, IE 5.x on Windows. Some small
positioning errors - usually with Window positioning - occur on the 
Macintosh platform.
The calendar can be modified to work for any location in the world by 
changing which weekday is displayed as the first column, changing the month
names, and changing the column headers for each day.

USAGE:
// Create a new CalendarPopup object of type WINDOW
var cal = new CalendarPopup(); 

// Create a new CalendarPopup object of type DIV using the DIV named 'mydiv'
var cal = new CalendarPopup('mydiv'); 

// Easy method to link the popup calendar with an input box. 
cal.select(inputObject, anchorname, dateFormat);
// Same method, but passing a default date other than the field's current value
cal.select(inputObject, anchorname, dateFormat, '01/02/2000');
// This is an example call to the popup calendar from a link to populate an 
// input box. Note that to use this, date.js must also be included!!
<A HREF="#" onClick="cal.select(document.forms[0].date,'anchorname','MM/dd/yyyy'); return false;">Select</A>

// Set the type of date select to be used. By default it is 'date'.
cal.setDisplayType(type);

// When a date, month, quarter, or year is clicked, a function is called and
// passed the details. You must write this function, and tell the calendar
// popup what the function name is.
// Function to be called for 'date' select receives y, m, d
cal.setReturnFunction(functionname);
// Function to be called for 'month' select receives y, m
cal.setReturnMonthFunction(functionname);
// Function to be called for 'quarter' select receives y, q
cal.setReturnQuarterFunction(functionname);
// Function to be called for 'year' select receives y
cal.setReturnYearFunction(functionname);

// Show the calendar relative to a given anchor
cal.showCalendar(anchorname);

// Hide the calendar. The calendar is set to autoHide automatically
cal.hideCalendar();

// Set the month names to be used. Default are English month names
cal.setMonthNames("January","February","March",...);

// Set the month abbreviations to be used. Default are English month abbreviations
cal.setMonthAbbreviations("Jan","Feb","Mar",...);

// Show navigation for changing by the year, not just one month at a time
cal.showYearNavigation();

// Show month and year dropdowns, for quicker selection of month of dates
cal.showNavigationDropdowns();

// Set the text to be used above each day column. The days start with 
// sunday regardless of the value of WeekStartDay
cal.setDayHeaders("S","M","T",...);

// Set the day for the first column in the calendar grid. By default this
// is Sunday (0) but it may be changed to fit the conventions of other
// countries.
cal.setWeekStartDay(1); // week is Monday - Sunday

// Set the weekdays which should be disabled in the 'date' select popup. You can
// then allow someone to only select week end dates, or Tuedays, for example
cal.setDisabledWeekDays(0,1); // To disable selecting the 1st or 2nd days of the week

// Selectively disable individual days or date ranges. Disabled days will not
// be clickable, and show as strike-through text on current browsers.
// Date format is any format recognized by parseDate() in date.js
// Pass a single date to disable:
cal.addDisabledDates("2003-01-01");
// Pass null as the first parameter to mean "anything up to and including" the
// passed date:
cal.addDisabledDates(null, "01/02/03");
// Pass null as the second parameter to mean "including the passed date and
// anything after it:
cal.addDisabledDates("Jan 01, 2003", null);
// Pass two dates to disable all dates inbetween and including the two
cal.addDisabledDates("January 01, 2003", "Dec 31, 2003");

// When the 'year' select is displayed, set the number of years back from the 
// current year to start listing years. Default is 2.
// This is also used for year drop-down, to decide how many years +/- to display
cal.setYearSelectStartOffset(2);

// Text for the word "Today" appearing on the calendar
cal.setTodayText("Today");

// The calendar uses CSS classes for formatting. If you want your calendar to
// have unique styles, you can set the prefix that will be added to all the
// classes in the output.
// For example, normal output may have this:
//     <SPAN CLASS="cpTodayTextDisabled">Today<SPAN>
// But if you set the prefix like this:
cal.setCssPrefix("Test");
// The output will then look like:
//     <SPAN CLASS="TestcpTodayTextDisabled">Today<SPAN>
// And you can define that style somewhere in your page.

// When using Year navigation, you can make the year be an input box, so
// the user can manually change it and jump to any year
cal.showYearNavigationInput();

// Set the calendar offset to be different than the default. By default it
// will appear just below and to the right of the anchorname. So if you have
// a text box where the date will go and and anchor immediately after the
// text box, the calendar will display immediately under the text box.
cal.offsetX = 20;
cal.offsetY = 20;

NOTES:
1) Requires the functions in AnchorPosition.js and PopupWindow.js

2) Your anchor tag MUST contain both NAME and ID attributes which are the 
   same. For example:
   <A NAME="test" ID="test"> </A>

3) There must be at least a space between <A> </A> for IE5.5 to see the 
   anchor tag correctly. Do not do <A></A> with no space.

4) When a CalendarPopup object is created, a handler for 'onmouseup' is
   attached to any event handler you may have already defined. Do NOT define
   an event handler for 'onmouseup' after you define a CalendarPopup object 
   or the autoHide() will not work correctly.
   
5) The calendar popup display uses style sheets to make it look nice.

*/ 

// CONSTRUCTOR for the CalendarPopup Object
function CalendarPopup() {
	var c;
	if (arguments.length>0) {
		c = new PopupWindow(arguments[0]);
		}
	else {
		c = new PopupWindow();
		c.setSize(150,175);
		}
	c.offsetX = -152;
	c.offsetY = 25;
	c.autoHide();
	// Calendar-specific properties
	c.monthNames = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
	c.monthAbbreviations = new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
	c.dayHeaders = new Array("S","M","T","W","T","F","S");
	c.returnFunction = "CP_tmpReturnFunction";
	c.returnMonthFunction = "CP_tmpReturnMonthFunction";
	c.returnQuarterFunction = "CP_tmpReturnQuarterFunction";
	c.returnYearFunction = "CP_tmpReturnYearFunction";
	c.weekStartDay = 0;
	c.isShowYearNavigation = false;
	c.displayType = "date";
	c.disabledWeekDays = new Object();
	c.disabledDatesExpression = "";
	c.yearSelectStartOffset = 2;
	c.currentDate = null;
	c.todayText="Today";
	c.cssPrefix="";
	c.isShowNavigationDropdowns=false;
	c.isShowYearNavigationInput=false;
	window.CP_calendarObject = null;
	window.CP_targetInput = null;
	window.CP_dateFormat = "MM/dd/yyyy";
	// Method mappings
	c.copyMonthNamesToWindow = CP_copyMonthNamesToWindow;
	c.setReturnFunction = CP_setReturnFunction;
	c.setReturnMonthFunction = CP_setReturnMonthFunction;
	c.setReturnQuarterFunction = CP_setReturnQuarterFunction;
	c.setReturnYearFunction = CP_setReturnYearFunction;
	c.setMonthNames = CP_setMonthNames;
	c.setMonthAbbreviations = CP_setMonthAbbreviations;
	c.setDayHeaders = CP_setDayHeaders;
	c.setWeekStartDay = CP_setWeekStartDay;
	c.setDisplayType = CP_setDisplayType;
	c.setDisabledWeekDays = CP_setDisabledWeekDays;
	c.addDisabledDates = CP_addDisabledDates;
	c.setYearSelectStartOffset = CP_setYearSelectStartOffset;
	c.setTodayText = CP_setTodayText;
	c.showYearNavigation = CP_showYearNavigation;
	c.showCalendar = CP_showCalendar;
	c.hideCalendar = CP_hideCalendar;
	c.getStyles = getCalendarStyles;
	c.refreshCalendar = CP_refreshCalendar;
	c.getCalendar = CP_getCalendar;
	c.select = CP_select;
	c.setCssPrefix = CP_setCssPrefix;
	c.showNavigationDropdowns = CP_showNavigationDropdowns;
	c.showYearNavigationInput = CP_showYearNavigationInput;
	c.copyMonthNamesToWindow();
	// Return the object
	return c;
	}
function CP_copyMonthNamesToWindow() {
	// Copy these values over to the date.js 
	if (typeof(window.MONTH_NAMES)!="undefined" && window.MONTH_NAMES!=null) {
		window.MONTH_NAMES = new Array();
		for (var i=0; i<this.monthNames.length; i++) {
			window.MONTH_NAMES[window.MONTH_NAMES.length] = this.monthNames[i];
		}
		for (var i=0; i<this.monthAbbreviations.length; i++) {
			window.MONTH_NAMES[window.MONTH_NAMES.length] = this.monthAbbreviations[i];
		}
	}
}
// Temporary default functions to be called when items clicked, so no error is thrown
function CP_tmpReturnFunction(y,m,d) { 
	if (window.CP_targetInput!=null) {
		var dt = new Date(y,m-1,d,0,0,0);
		if (window.CP_calendarObject!=null) { window.CP_calendarObject.copyMonthNamesToWindow(); }
		window.CP_targetInput.value = formatDate(dt,window.CP_dateFormat);
		}
	else {
		alert('Use setReturnFunction() to define which function will get the clicked results!'); 
		}
	}
function CP_tmpReturnMonthFunction(y,m) { 
	alert('Use setReturnMonthFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , month='+m); 
	}
function CP_tmpReturnQuarterFunction(y,q) { 
	alert('Use setReturnQuarterFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , quarter='+q); 
	}
function CP_tmpReturnYearFunction(y) { 
	alert('Use setReturnYearFunction() to define which function will get the clicked results!\nYou clicked: year='+y); 
	}

// Set the name of the functions to call to get the clicked item
function CP_setReturnFunction(name) { this.returnFunction = name; }
function CP_setReturnMonthFunction(name) { this.returnMonthFunction = name; }
function CP_setReturnQuarterFunction(name) { this.returnQuarterFunction = name; }
function CP_setReturnYearFunction(name) { this.returnYearFunction = name; }

// Over-ride the built-in month names
function CP_setMonthNames() {
	for (var i=0; i<arguments.length; i++) { this.monthNames[i] = arguments[i]; }
	this.copyMonthNamesToWindow();
	}

// Over-ride the built-in month abbreviations
function CP_setMonthAbbreviations() {
	for (var i=0; i<arguments.length; i++) { this.monthAbbreviations[i] = arguments[i]; }
	this.copyMonthNamesToWindow();
	}

// Over-ride the built-in column headers for each day
function CP_setDayHeaders() {
	for (var i=0; i<arguments.length; i++) { this.dayHeaders[i] = arguments[i]; }
	}

// Set the day of the week (0-7) that the calendar display starts on
// This is for countries other than the US whose calendar displays start on Monday(1), for example
function CP_setWeekStartDay(day) { this.weekStartDay = day; }

// Show next/last year navigation links
function CP_showYearNavigation() { this.isShowYearNavigation = (arguments.length>0)?arguments[0]:true; }

// Which type of calendar to display
function CP_setDisplayType(type) {
	if (type!="date"&&type!="week-end"&&type!="month"&&type!="quarter"&&type!="year") { alert("Invalid display type! Must be one of: date,week-end,month,quarter,year"); return false; }
	this.displayType=type;
	}

// How many years back to start by default for year display
function CP_setYearSelectStartOffset(num) { this.yearSelectStartOffset=num; }

// Set which weekdays should not be clickable
function CP_setDisabledWeekDays() {
	this.disabledWeekDays = new Object();
	for (var i=0; i<arguments.length; i++) { this.disabledWeekDays[arguments[i]] = true; }
	}
	
// Disable individual dates or ranges
// Builds an internal logical test which is run via eval() for efficiency
function CP_addDisabledDates(start, end) {
	if (arguments.length==1) { end=start; }
	if (start==null && end==null) { return; }
	if (this.disabledDatesExpression!="") { this.disabledDatesExpression+= "||"; }
	if (start!=null) { start = parseDate(start); start=""+start.getFullYear()+LZ(start.getMonth()+1)+LZ(start.getDate());}
	if (end!=null) { end=parseDate(end); end=""+end.getFullYear()+LZ(end.getMonth()+1)+LZ(end.getDate());}
	if (start==null) { this.disabledDatesExpression+="(ds<="+end+")"; }
	else if (end  ==null) { this.disabledDatesExpression+="(ds>="+start+")"; }
	else { this.disabledDatesExpression+="(ds>="+start+"&&ds<="+end+")"; }
	}
	
// Set the text to use for the "Today" link
function CP_setTodayText(text) {
	this.todayText = text;
	}

// Set the prefix to be added to all CSS classes when writing output
function CP_setCssPrefix(val) { 
	this.cssPrefix = val; 
	}

// Show the navigation as an dropdowns that can be manually changed
function CP_showNavigationDropdowns() { this.isShowNavigationDropdowns = (arguments.length>0)?arguments[0]:true; }

// Show the year navigation as an input box that can be manually changed
function CP_showYearNavigationInput() { this.isShowYearNavigationInput = (arguments.length>0)?arguments[0]:true; }

// Hide a calendar object
function CP_hideCalendar() {
	if (arguments.length > 0) { window.popupWindowObjects[arguments[0]].hidePopup(); }
	else { this.hidePopup(); }
	}

// Refresh the contents of the calendar display
function CP_refreshCalendar(index) {
	var calObject = window.popupWindowObjects[index];
	if (arguments.length>1) { 
		calObject.populate(calObject.getCalendar(arguments[1],arguments[2],arguments[3],arguments[4],arguments[5]));
		}
	else {
		calObject.populate(calObject.getCalendar());
		}
	calObject.refresh();
	}

// Populate the calendar and display it
function CP_showCalendar(anchorname) {
	if (arguments.length>1) {
		if (arguments[1]==null||arguments[1]=="") {
			this.currentDate=new Date();
			}
		else {
			this.currentDate=new Date(parseDate(arguments[1]));
			}
		}
	this.populate(this.getCalendar());
	this.showPopup(anchorname);
	}

// Simple method to interface popup calendar with a text-entry box
function CP_select(inputobj, linkname, format) {
	var selectedDate=(arguments.length>3)?arguments[3]:null;
	if (!window.getDateFromFormat) {
		alert("calendar.select: To use this method you must also include 'date.js' for date formatting");
		return;
		}
	if (this.displayType!="date"&&this.displayType!="week-end") {
		alert("calendar.select: This function can only be used with displayType 'date' or 'week-end'");
		return;
		}
	if (inputobj.type!="text" && inputobj.type!="hidden" && inputobj.type!="textarea") { 
		alert("calendar.select: Input object passed is not a valid form input object"); 
		window.CP_targetInput=null;
		return;
		}
	if (inputobj.disabled) { return; } // Can't use calendar input on disabled form input!
	window.CP_targetInput = inputobj;
	window.CP_calendarObject = this;
	this.currentDate=null;
	var time=0;
	if (selectedDate!=null) {
		time = getDateFromFormat(selectedDate,format)
		}
	else if (inputobj.value!="") {
		time = getDateFromFormat(inputobj.value,format);
		}
	if (selectedDate!=null || inputobj.value!="") {
		if (time==0) { this.currentDate=null; }
		else { this.currentDate=new Date(time); }
		}
	window.CP_dateFormat = format;
	this.showCalendar(linkname);
	}
	
// Get style block needed to display the calendar correctly
function getCalendarStyles() {
	var result = "";
	var p = "";
	if (this!=null && typeof(this.cssPrefix)!="undefined" && this.cssPrefix!=null && this.cssPrefix!="") { p=this.cssPrefix; }
	result += "<STYLE>\n";
	result += "."+p+"cpYearNavigation,."+p+"cpMonthNavigation { background-color:#C0C0C0; text-align:center; vertical-align:center; text-decoration:none; color:#000000; font-weight:bold; }\n";
	result += "."+p+"cpDayColumnHeader, ."+p+"cpYearNavigation,."+p+"cpMonthNavigation,."+p+"cpCurrentMonthDate,."+p+"cpCurrentMonthDateDisabled,."+p+"cpOtherMonthDate,."+p+"cpOtherMonthDateDisabled,."+p+"cpCurrentDate,."+p+"cpCurrentDateDisabled,."+p+"cpTodayText,."+p+"cpTodayTextDisabled,."+p+"cpText { font-family:arial; font-size:8pt; }\n";
	result += "TD."+p+"cpDayColumnHeader { text-align:right; border:solid thin #C0C0C0;border-width:0px 0px 1px 0px; }\n";
	result += "."+p+"cpCurrentMonthDate, ."+p+"cpOtherMonthDate, ."+p+"cpCurrentDate  { text-align:right; text-decoration:none; }\n";
	result += "."+p+"cpCurrentMonthDateDisabled, ."+p+"cpOtherMonthDateDisabled, ."+p+"cpCurrentDateDisabled { color:#D0D0D0; text-align:right; text-decoration:line-through; }\n";
	result += "."+p+"cpCurrentMonthDate, .cpCurrentDate { color:#000000; }\n";
	result += "."+p+"cpOtherMonthDate { color:#808080; }\n";
	result += "TD."+p+"cpCurrentDate { color:white; background-color: #C0C0C0; border-width:1px; border:solid thin #800000; }\n";
	result += "TD."+p+"cpCurrentDateDisabled { border-width:1px; border:solid thin #FFAAAA; }\n";
	result += "TD."+p+"cpTodayText, TD."+p+"cpTodayTextDisabled { border:solid thin #C0C0C0; border-width:1px 0px 0px 0px;}\n";
	result += "A."+p+"cpTodayText, SPAN."+p+"cpTodayTextDisabled { height:20px; }\n";
	result += "A."+p+"cpTodayText { color:black; }\n";
	result += "."+p+"cpTodayTextDisabled { color:#D0D0D0; }\n";
	result += "."+p+"cpBorder { border:solid thin #808080; }\n";
	result += "</STYLE>\n";
	return result;
	}

// Return a string containing all the calendar code to be displayed
function CP_getCalendar() {
	var now = new Date();
	// Reference to window
	if (this.type == "WINDOW") { var windowref = "window.opener."; }
	else { var windowref = ""; }
	var result = "";
	// If POPUP, write entire HTML document
	if (this.type == "WINDOW") {
		result += "<HTML><HEAD><TITLE>Calendar</TITLE>"+this.getStyles()+"</HEAD><BODY MARGINWIDTH=0 MARGINHEIGHT=0 TOPMARGIN=0 RIGHTMARGIN=0 LEFTMARGIN=0>\n";
		result += '<CENTER><TABLE WIDTH=100% BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
		}
	else {
		//result += '<TABLE CLASS="'+this.cssPrefix+'cpBorder" WIDTH=144 BORDER=1 BORDERWIDTH=1 CELLSPACING=0 CELLPADDING=1>\n';
		result += '<TABLE CLASS="'+this.cssPrefix+'cpBorder" WIDTH=144 CELLSPACING=0 CELLPADDING=1>\n';
		result += '<TR><TD ALIGN=CENTER>\n';
		result += '<CENTER>\n';
		}
	// Code for DATE display (default)
	// -------------------------------
	if (this.displayType=="date" || this.displayType=="week-end") {
		if (this.currentDate==null) { this.currentDate = now; }
		if (arguments.length > 0) { var month = arguments[0]; }
			else { var month = this.currentDate.getMonth()+1; }
		if (arguments.length > 1 && arguments[1]>0 && arguments[1]-0==arguments[1]) { var year = arguments[1]; }
			else { var year = this.currentDate.getFullYear(); }
		var daysinmonth= new Array(0,31,28,31,30,31,30,31,31,30,31,30,31);
		if ( ( (year%4 == 0)&&(year%100 != 0) ) || (year%400 == 0) ) {
			daysinmonth[2] = 29;
			}
		var current_month = new Date(year,month-1,1);
		var display_year = year;
		var display_month = month;
		var display_date = 1;
		var weekday= current_month.getDay();
		var offset = 0;
		
		offset = (weekday >= this.weekStartDay) ? weekday-this.weekStartDay : 7-this.weekStartDay+weekday ;
		if (offset > 0) {
			display_month--;
			if (display_month < 1) { display_month = 12; display_year--; }
			display_date = daysinmonth[display_month]-offset+1;
			}
		var next_month = month+1;
		var next_month_year = year;
		if (next_month > 12) { next_month=1; next_month_year++; }
		var last_month = month-1;
		var last_month_year = year;
		if (last_month < 1) { last_month=12; last_month_year--; }
		var date_class;
		if (this.type!="WINDOW") {
			result += "<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
			}
		result += '<TR>\n';
		var refresh = windowref+'CP_refreshCalendar';
		var refreshLink = 'javascript:' + refresh;
		if (this.isShowNavigationDropdowns) {
			result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="78" COLSPAN="3"><select CLASS="'+this.cssPrefix+'cpMonthNavigation" name="cpMonth" onChange="'+refresh+'('+this.index+',this.options[this.selectedIndex].value-0,'+(year-0)+');">';
			for( var monthCounter=1; monthCounter<=12; monthCounter++ ) {
				var selected = (monthCounter==month) ? 'SELECTED' : '';
				result += '<option value="'+monthCounter+'" '+selected+'>'+this.monthNames[monthCounter-1]+'</option>';
				}
			result += '</select></TD>';
			result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10">&nbsp;</TD>';

			result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="56" COLSPAN="3"><select CLASS="'+this.cssPrefix+'cpYearNavigation" name="cpYear" onChange="'+refresh+'('+this.index+','+month+',this.options[this.selectedIndex].value-0);">';
			for( var yearCounter=year-this.yearSelectStartOffset; yearCounter<=year+this.yearSelectStartOffset; yearCounter++ ) {
				var selected = (yearCounter==year) ? 'SELECTED' : '';
				result += '<option value="'+yearCounter+'" '+selected+'>'+yearCounter+'</option>';
				}
			result += '</select></TD>';
			}
		else {
			if (this.isShowYearNavigation) {
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+last_month+','+last_month_year+');">&lt;</A></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="58"><SPAN CLASS="'+this.cssPrefix+'cpMonthNavigation">'+this.monthNames[month-1]+'</SPAN></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+next_month+','+next_month_year+');">&gt;</A></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10">&nbsp;</TD>';

				result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="'+refreshLink+'('+this.index+','+month+','+(year-1)+');">&lt;</A></TD>';
				if (this.isShowYearNavigationInput) {
					result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="36"><INPUT NAME="cpYear" CLASS="'+this.cssPrefix+'cpYearNavigation" SIZE="4" MAXLENGTH="4" VALUE="'+year+'" onBlur="'+refresh+'('+this.index+','+month+',this.value-0);"></TD>';
					}
				else {
					result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="36"><SPAN CLASS="'+this.cssPrefix+'cpYearNavigation">'+year+'</SPAN></TD>';
					}
				result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="'+refreshLink+'('+this.index+','+month+','+(year+1)+');">&gt;</A></TD>';
				}
			else {
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+last_month+','+last_month_year+');">&lt;&lt;</A></TD>\n';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="100"><SPAN CLASS="'+this.cssPrefix+'cpMonthNavigation">'+this.monthNames[month-1]+' '+year+'</SPAN></TD>\n';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+next_month+','+next_month_year+');">&gt;&gt;</A></TD>\n';
				}
			}
		result += '</TR></TABLE>\n';
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=0 CELLPADDING=1 ALIGN=CENTER>\n';
		result += '<TR>\n';
		for (var j=0; j<7; j++) {

			result += '<TD CLASS="'+this.cssPrefix+'cpDayColumnHeader" WIDTH="14%"><SPAN CLASS="'+this.cssPrefix+'cpDayColumnHeader">'+this.dayHeaders[(this.weekStartDay+j)%7]+'</TD>\n';
			}
		result += '</TR>\n';
		for (var row=1; row<=6; row++) {
			result += '<TR>\n';
			for (var col=1; col<=7; col++) {
				var disabled=false;
				if (this.disabledDatesExpression!="") {
					var ds=""+display_year+LZ(display_month)+LZ(display_date);
					eval("disabled=("+this.disabledDatesExpression+")");
					}
				var dateClass = "";
				if ((display_month == this.currentDate.getMonth()+1) && (display_date==this.currentDate.getDate()) && (display_year==this.currentDate.getFullYear())) {
					dateClass = "cpCurrentDate";
					}
				else if (display_month == month) {
					dateClass = "cpCurrentMonthDate";
					}
				else {
					dateClass = "cpOtherMonthDate";
					}
				if (disabled || this.disabledWeekDays[col-1]) {
					result += '	<TD CLASS="'+this.cssPrefix+dateClass+'"><SPAN CLASS="'+this.cssPrefix+dateClass+'Disabled">'+display_date+'</SPAN></TD>\n';
					}
				else {
					var selected_date = display_date;
					var selected_month = display_month;
					var selected_year = display_year;
					if (this.displayType=="week-end") {
						var d = new Date(selected_year,selected_month-1,selected_date,0,0,0,0);
						d.setDate(d.getDate() + (7-col));
						selected_year = d.getYear();
						if (selected_year < 1000) { selected_year += 1900; }
						selected_month = d.getMonth()+1;
						selected_date = d.getDate();
						}
					result += '	<TD CLASS="'+this.cssPrefix+dateClass+'"><A HREF="javascript:'+windowref+this.returnFunction+'('+selected_year+','+selected_month+','+selected_date+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+this.cssPrefix+dateClass+'">'+display_date+'</A></TD>\n';
					}
				display_date++;
				if (display_date > daysinmonth[display_month]) {
					display_date=1;
					display_month++;
					}
				if (display_month > 12) {
					display_month=1;
					display_year++;
					}
				}
			result += '</TR>';
			}
		var current_weekday = now.getDay() - this.weekStartDay;
		if (current_weekday < 0) {
			current_weekday += 7;
			}
		result += '<TR>\n';
		result += '	<TD COLSPAN=7 ALIGN=CENTER CLASS="'+this.cssPrefix+'cpTodayText">\n';
		if (this.disabledDatesExpression!="") {
			var ds=""+now.getFullYear()+LZ(now.getMonth()+1)+LZ(now.getDate());
			eval("disabled=("+this.disabledDatesExpression+")");
			}
		if (disabled || this.disabledWeekDays[current_weekday+1]) {
			result += '		<SPAN CLASS="'+this.cssPrefix+'cpTodayTextDisabled">'+this.todayText+'</SPAN>\n';
			}
		else {
			result += '		<A CLASS="'+this.cssPrefix+'cpTodayText" HREF="javascript:'+windowref+this.returnFunction+'(\''+now.getFullYear()+'\',\''+(now.getMonth()+1)+'\',\''+now.getDate()+'\');'+windowref+'CP_hideCalendar(\''+this.index+'\');">'+this.todayText+'</A>\n';
			}
		result += '		<BR>\n';
		result += '	</TD></TR></TABLE></CENTER></TD></TR></TABLE>\n';
	}

	// Code common for MONTH, QUARTER, YEAR
	// ------------------------------------
	if (this.displayType=="month" || this.displayType=="quarter" || this.displayType=="year") {
		if (arguments.length > 0) { var year = arguments[0]; }
		else { 
			if (this.displayType=="year") {	var year = now.getFullYear()-this.yearSelectStartOffset; }
			else { var year = now.getFullYear(); }
			}
		if (this.displayType!="year" && this.isShowYearNavigation) {
			result += "<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
			result += '<TR>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year-1)+');">&lt;&lt;</A></TD>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="100">'+year+'</TD>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year+1)+');">&gt;&gt;</A></TD>\n';
			result += '</TR></TABLE>\n';
			}
		}
		
	// Code for MONTH display 
	// ----------------------
	if (this.displayType=="month") {
		// If POPUP, write entire HTML document
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=1 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<4; i++) {
			result += '<TR>';
			for (var j=0; j<3; j++) {
				var monthindex = ((i*3)+j);
				result += '<TD WIDTH=33% ALIGN=CENTER><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnMonthFunction+'('+year+','+(monthindex+1)+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+this.monthAbbreviations[monthindex]+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	
	// Code for QUARTER display
	// ------------------------
	if (this.displayType=="quarter") {
		result += '<BR><TABLE WIDTH=120 BORDER=1 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<2; i++) {
			result += '<TR>';
			for (var j=0; j<2; j++) {
				var quarter = ((i*2)+j+1);
				result += '<TD WIDTH=50% ALIGN=CENTER><BR><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnQuarterFunction+'('+year+','+quarter+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">Q'+quarter+'</A><BR><BR></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}

	// Code for YEAR display
	// ---------------------
	if (this.displayType=="year") {
		var yearColumnSize = 4;
		result += "<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
		result += '<TR>\n';
		result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="50%"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year-(yearColumnSize*2))+');">&lt;&lt;</A></TD>\n';
		result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="50%"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year+(yearColumnSize*2))+');">&gt;&gt;</A></TD>\n';
		result += '</TR></TABLE>\n';
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=1 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<yearColumnSize; i++) {
			for (var j=0; j<2; j++) {
				var currentyear = year+(j*yearColumnSize)+i;
				result += '<TD WIDTH=50% ALIGN=CENTER><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnYearFunction+'('+currentyear+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+currentyear+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	// Common
	if (this.type == "WINDOW") {
		result += "</BODY></HTML>\n";
		}
	return result;
	}


/* === Plugin: dateselect, File: date.js === */
// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

// HISTORY
// ------------------------------------------------------------------
// May 17, 2003: Fixed bug in parseDate() for dates <1970
// March 11, 2003: Added parseDate() function
// March 11, 2003: Added "NNN" formatting option. Doesn't match up
//                 perfectly with SimpleDateFormat formats, but 
//                 backwards-compatability was required.

// ------------------------------------------------------------------
// These functions use the same 'format' strings as the 
// java.text.SimpleDateFormat class, with minor exceptions.
// The format string consists of the following abbreviations:
// 
// Field        | Full Form          | Short Form
// -------------+--------------------+-----------------------
// Year         | yyyy (4 digits)    | yy (2 digits), y (2 or 4 digits)
// Month        | MMM (name or abbr.)| MM (2 digits), M (1 or 2 digits)
//              | NNN (abbr.)        |
// Day of Month | dd (2 digits)      | d (1 or 2 digits)
// Day of Week  | EE (name)          | E (abbr)
// Hour (1-12)  | hh (2 digits)      | h (1 or 2 digits)
// Hour (0-23)  | HH (2 digits)      | H (1 or 2 digits)
// Hour (0-11)  | KK (2 digits)      | K (1 or 2 digits)
// Hour (1-24)  | kk (2 digits)      | k (1 or 2 digits)
// Minute       | mm (2 digits)      | m (1 or 2 digits)
// Second       | ss (2 digits)      | s (1 or 2 digits)
// AM/PM        | a                  |
//
// NOTE THE DIFFERENCE BETWEEN MM and mm! Month=MM, not mm!
// Examples:
//  "MMM d, y" matches: January 01, 2000
//                      Dec 1, 1900
//                      Nov 20, 00
//  "M/d/yy"   matches: 01/20/00
//                      9/2/00
//  "MMM dd, yyyy hh:mm:ssa" matches: "January 01, 2000 12:30:45AM"
// ------------------------------------------------------------------

var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
function LZ(x) {return(x<0||x>9?"":"0")+x}

// ------------------------------------------------------------------
// isDate ( date_string, format_string )
// Returns true if date string matches format of format string and
// is a valid date. Else returns false.
// It is recommended that you trim whitespace around the value before
// passing it to this function, as whitespace is NOT ignored!
// ------------------------------------------------------------------
function isDate(val,format) {
	var date=getDateFromFormat(val,format);
	if (date==0) { return false; }
	return true;
	}

// -------------------------------------------------------------------
// compareDates(date1,date1format,date2,date2format)
//   Compare two date strings to see which is greater.
//   Returns:
//   1 if date1 is greater than date2
//   0 if date2 is greater than date1 of if they are the same
//  -1 if either of the dates is in an invalid format
// -------------------------------------------------------------------
function compareDates(date1,dateformat1,date2,dateformat2) {
	var d1=getDateFromFormat(date1,dateformat1);
	var d2=getDateFromFormat(date2,dateformat2);
	if (d1==0 || d2==0) {
		return -1;
		}
	else if (d1 > d2) {
		return 1;
		}
	return 0;
	}

// ------------------------------------------------------------------
// formatDate (date_object, format)
// Returns a date in the output format specified.
// The format string uses the same abbreviations as in getDateFromFormat()
// ------------------------------------------------------------------
function formatDate(date,format) {
	format=format+"";
	var result="";
	var i_format=0;
	var c="";
	var token="";
	var y=date.getYear()+"";
	var M=date.getMonth()+1;
	var d=date.getDate();
	var E=date.getDay();
	var H=date.getHours();
	var m=date.getMinutes();
	var s=date.getSeconds();
	var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;
	// Convert real date parts into formatted versions
	var value=new Object();
	if (y.length < 4) {y=""+(y-0+1900);}
	value["y"]=""+y;
	value["yyyy"]=y;
	value["yy"]=y.substring(2,4);
	value["M"]=M;
	value["MM"]=LZ(M);
	value["MMM"]=MONTH_NAMES[M-1];
	value["NNN"]=MONTH_NAMES[M+11];
	value["d"]=d;
	value["dd"]=LZ(d);
	value["E"]=DAY_NAMES[E+7];
	value["EE"]=DAY_NAMES[E];
	value["H"]=H;
	value["HH"]=LZ(H);
	if (H==0){value["h"]=12;}
	else if (H>12){value["h"]=H-12;}
	else {value["h"]=H;}
	value["hh"]=LZ(value["h"]);
	if (H>11){value["K"]=H-12;} else {value["K"]=H;}
	value["k"]=H+1;
	value["KK"]=LZ(value["K"]);
	value["kk"]=LZ(value["k"]);
	if (H > 11) { value["a"]="PM"; }
	else { value["a"]="AM"; }
	value["m"]=m;
	value["mm"]=LZ(m);
	value["s"]=s;
	value["ss"]=LZ(s);
	while (i_format < format.length) {
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
			}
		if (value[token] != null) { result=result + value[token]; }
		else { result=result + token; }
		}
	return result;
	}
	
// ------------------------------------------------------------------
// Utility functions for parsing in getDateFromFormat()
// ------------------------------------------------------------------
function _isInteger(val) {
	var digits="1234567890";
	for (var i=0; i < val.length; i++) {
		if (digits.indexOf(val.charAt(i))==-1) { return false; }
		}
	return true;
	}
function _getInt(str,i,minlength,maxlength) {
	for (var x=maxlength; x>=minlength; x--) {
		var token=str.substring(i,i+x);
		if (token.length < minlength) { return null; }
		if (_isInteger(token)) { return token; }
		}
	return null;
	}
	
// ------------------------------------------------------------------
// getDateFromFormat( date_string , format_string )
//
// This function takes a date string and a format string. It matches
// If the date string matches the format string, it returns the 
// getTime() of the date. If it does not match, it returns 0.
// ------------------------------------------------------------------
function getDateFromFormat(val,format) {
	val=val+"";
	format=format+"";
	var i_val=0;
	var i_format=0;
	var c="";
	var token="";
	var token2="";
	var x,y;
	var now=new Date();
	var year=now.getYear();
	var month=now.getMonth()+1;
	var date=1;
	var hh=now.getHours();
	var mm=now.getMinutes();
	var ss=now.getSeconds();
	var ampm="";
	
	while (i_format < format.length) {
		// Get next token from format string
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
			}
		// Extract contents of value based on format token
		if (token=="yyyy" || token=="yy" || token=="y") {
			if (token=="yyyy") { x=4;y=4; }
			if (token=="yy")   { x=2;y=2; }
			if (token=="y")    { x=2;y=4; }
			year=_getInt(val,i_val,x,y);
			if (year==null) { return 0; }
			i_val += year.length;
			if (year.length==2) {
				if (year > 70) { year=1900+(year-0); }
				else { year=2000+(year-0); }
				}
			}
		else if (token=="MMM"||token=="NNN"){
			month=0;
			for (var i=0; i<MONTH_NAMES.length; i++) {
				var month_name=MONTH_NAMES[i];
				if (val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()) {
					if (token=="MMM"||(token=="NNN"&&i>11)) {
						month=i+1;
						if (month>12) { month -= 12; }
						i_val += month_name.length;
						break;
						}
					}
				}
			if ((month < 1)||(month>12)){return 0;}
			}
		else if (token=="EE"||token=="E"){
			for (var i=0; i<DAY_NAMES.length; i++) {
				var day_name=DAY_NAMES[i];
				if (val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()) {
					i_val += day_name.length;
					break;
					}
				}
			}
		else if (token=="MM"||token=="M") {
			month=_getInt(val,i_val,token.length,2);
			if(month==null||(month<1)||(month>12)){return 0;}
			i_val+=month.length;}
		else if (token=="dd"||token=="d") {
			date=_getInt(val,i_val,token.length,2);
			if(date==null||(date<1)||(date>31)){return 0;}
			i_val+=date.length;}
		else if (token=="hh"||token=="h") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>12)){return 0;}
			i_val+=hh.length;}
		else if (token=="HH"||token=="H") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>23)){return 0;}
			i_val+=hh.length;}
		else if (token=="KK"||token=="K") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>11)){return 0;}
			i_val+=hh.length;}
		else if (token=="kk"||token=="k") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>24)){return 0;}
			i_val+=hh.length;hh--;}
		else if (token=="mm"||token=="m") {
			mm=_getInt(val,i_val,token.length,2);
			if(mm==null||(mm<0)||(mm>59)){return 0;}
			i_val+=mm.length;}
		else if (token=="ss"||token=="s") {
			ss=_getInt(val,i_val,token.length,2);
			if(ss==null||(ss<0)||(ss>59)){return 0;}
			i_val+=ss.length;}
		else if (token=="a") {
			if (val.substring(i_val,i_val+2).toLowerCase()=="am") {ampm="AM";}
			else if (val.substring(i_val,i_val+2).toLowerCase()=="pm") {ampm="PM";}
			else {return 0;}
			i_val+=2;}
		else {
			if (val.substring(i_val,i_val+token.length)!=token) {return 0;}
			else {i_val+=token.length;}
			}
		}
	// If there are any trailing characters left in the value, it doesn't match
	if (i_val != val.length) { return 0; }
	// Is date valid for month?
	if (month==2) {
		// Check for leap year
		if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
			if (date > 29){ return 0; }
			}
		else { if (date > 28) { return 0; } }
		}
	if ((month==4)||(month==6)||(month==9)||(month==11)) {
		if (date > 30) { return 0; }
		}
	// Correct hours value
	if (hh<12 && ampm=="PM") { hh=hh-0+12; }
	else if (hh>11 && ampm=="AM") { hh-=12; }
	var newdate=new Date(year,month-1,date,hh,mm,ss);
	return newdate.getTime();
	}

// ------------------------------------------------------------------
// parseDate( date_string [, prefer_euro_format] )
//
// This function takes a date string and tries to match it to a
// number of possible date formats to get the value. It will try to
// match against the following international formats, in this order:
// y-M-d   MMM d, y   MMM d,y   y-MMM-d   d-MMM-y  MMM d
// M/d/y   M-d-y      M.d.y     MMM-d     M/d      M-d
// d/M/y   d-M-y      d.M.y     d-MMM     d/M      d-M
// A second argument may be passed to instruct the method to search
// for formats like d/M/y (european format) before M/d/y (American).
// Returns a Date object or null if no patterns match.
// ------------------------------------------------------------------
function parseDate(val) {
	var preferEuro=(arguments.length==2)?arguments[1]:false;
	generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');
	monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');
	dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');
	var checkList=new Array('generalFormats',preferEuro?'dateFirst':'monthFirst',preferEuro?'monthFirst':'dateFirst');
	var d=null;
	for (var i=0; i<checkList.length; i++) {
		var l=window[checkList[i]];
		for (var j=0; j<l.length; j++) {
			d=getDateFromFormat(val,l[j]);
			if (d!=0) { return new Date(d); }
			}
		}
	return null;
	}


/* === Plugin: dateselect, File: DS_datetimeselect.js === */
Event.observe(document, 'dom:loaded', DS_dateTimeInit);
function DS_dateTimeInit () {
	var writeStamp = function(ele){
		ele = $(ele);
		var hidden = $('hidden_'+ele.id);
		var time = $('time_'+ele.id);
		var format= ele.readAttribute('dateformat');
		var stamp = getDateFromFormat(ele.value, format);
		if (stamp==0) {
			hidden.value = ''; return;
		}
		var hour= time.value.split(':', 2);
		var min = parseInt(parseFloat(hour[1]));
		hour = parseInt(parseFloat(hour[0]));
		
		var dt = new Date(stamp);
		var dt1= new Date(dt.getFullYear(), dt.getMonth(), dt.getDate(), hour, min ,0,0);
		hidden.value = dt1.getTime()/1000;
	}
	$$('input.LinkORB_timeselect').each(function(input){
		var id = input.id.sub('time_', '');
		var DS = $(id);
		var hidden = $('hidden_'+id);
		//hidden.type='text';
		DS.writeAttribute('onkeyup', '').observe('keyup', function(){writeStamp(DS);});
		$(input).observe('click', function(){
			DS_showtimeselect(input, input.value);
		}).observe('blur', function(){
			DS_hide_timeselect();
			DS_check_time(input);
			writeStamp(DS);
		}).observe('keyup', function(){
			DS_showtimeselect(input, input.value);
		});
		writeStamp(DS);
	});
	
}

/* === Plugin: dateselect, File: DS_timeselect.js === */
var DS_timeselect_returnobj = null;
var DS_usingtimeselect=0;
function DS_showtimeselect(obj, myTime) {
	var dv = $('div_dateselect_time');
	
	var unitHeight = dv.firstDescendant().getHeight();
	var mytimeArr = myTime.split(':');
	var factor = parseInt(parseFloat(mytimeArr[0]));
	dv.scrollTop = factor * unitHeight * 2;
	/*
	var x = findPosX(obj);
	var y = findPosY(obj);
	if (dv.offsetParent) {
		x -= findPosX(dv.offsetParent);
		y -= findPosY(dv.offsetParent);
	}
	y += obj.offsetHeight;
	
	// fix for scrolls
	var tmpDiv=obj;
	while(tmpDiv!=document.body) {
		if (tmpDiv.scrollTop) y -= tmpDiv.scrollTop;
		if (tmpDiv.scrollLeft) x -= tmpDiv.scrollLeft;
		tmpDiv = tmpDiv.parentNode;
	}
	if (!isIE) {
		y += document.body.scrollTop || 0;
		x += document.body.scrollLeft || 0;
	}
	dv.style.left = x + "px";
	dv.style.top = y + "px";
	*/
	dv.clonePosition(obj, {setHeight: 0, offsetTop: (obj.getHeight())}).show();
	
	DS_timeselect_returnobj = obj;
}

function DS_hide_timeselect() {
	if (DS_usingtimeselect==0) document.getElementById('div_dateselect_time').style.display='none';
}

function DS_select_time(obj) {
	var v = obj.getElementsByTagName('span')[0].innerHTML;
	DS_timeselect_returnobj.value = v;
	obj.parentNode.style.display = 'none';
	obj.style.backgroundColor='';
	// fix for returnobj's onblur event
	DS_timeselect_returnobj.focus();
	DS_timeselect_returnobj.blur();
	DS_timeselect_returnobj.focus();
}

function DS_check_time(obj) {
	var arr = obj.value.split(':');
	var h = Math.abs(parseInt(parseFloat(arr[0])));
	var m = Math.abs(parseInt(parseFloat(arr[1])));
	if (h>23 || isNaN(h)) h=0;
	if (m>59 || isNaN(m)) m=0;
	var hr = '';
	var min = '';
	hr = (h<10) ? '0'+h : h;
	min = (m<10) ? '0'+m : m;
	obj.value = hr + ':' + min;
	
}

function DS_time_init() {
	// dateselect div
	var dv = document.createElement('div');
	dv.id = "div_dateselect";
	dv.onmouseup = function () {
		document.onmouseup='';
		document.onmouseup=PopupWindow_hidePopupWindows;
	}
	var firstChild = document.body.firstChild;
	document.body.insertBefore(dv, firstChild);
	
	// dateselect_time div
	dv = document.createElement('div');
	dv.id = "div_dateselect_time";
	dv.onmouseover= function() {DS_usingtimeselect=1;}
	dv.onmouseout = function() {DS_usingtimeselect=0;}
	dv.style.display = "none";
	document.body.insertBefore(dv, firstChild);
	
	var h="";
	var m="";
	for (var i=0;i<48;i++) {
		var timeDiv = document.createElement('div');
		timeDiv.onmouseover=function(){this.style.backgroundColor='#dddddd';}
		timeDiv.onmouseout =function(){this.style.backgroundColor='';}
		timeDiv.onmouseup  =function(){DS_select_time(this);}
		h = leadingZero(Math.floor(i/2));
		m = ((i%2)==1)?"30":"00";
		timeDiv.innerHTML = " <span>"+h+":"+m+"</span>  <span />";
		dv.appendChild(timeDiv);
	}
}

function LinkORB_DSReturn (y,m,d) {
	var hour=0;
	var min =0;
	var time = $('time_'+window.CP_targetInput.id);
	if (time) {
		hour= time.value.split(':');
		min = parseInt(parseFloat(hour[1])) || 0;
		hour = parseInt(parseFloat(hour[0])) || 0;
	}
	
	var dt = new Date(y,m-1,d, hour, min, 0);
	if (window.CP_calendarObject!=null) { window.CP_calendarObject.copyMonthNamesToWindow(); }
	window.CP_targetInput.value = formatDate(dt,window.CP_dateFormat);
	// hack
	var hidden = $('hidden_'+window.CP_targetInput.id);
	if (hidden) hidden.value=(dt.getTime())/1000;
	var onreturn = window.CP_targetInput.readAttribute('onreturn');
	if (onreturn) eval(onreturn)($(window.CP_targetInput.id));
}
function LinkORB_DSValue2Date (element) {
	var format = element.getAttribute('dateformat');
	var stamp = getDateFromFormat(element.value, format);
	if (stamp==0) {
		$('hidden_'+element.id).value = ''; return;
	}
	var dt = new Date();
	dt.setTime(stamp);
	var dt1 = new Date(dt.getFullYear(), dt.getMonth(), dt.getDate(),0,0,0);
	$('hidden_'+element.id).value = dt1.getTime()/1000;
}
/**
*	Set date to a dateselect input. param stamp should be in seconds.
*/
function LinkORB_DS_SetDate (input, stamp) {
	var hidden=$('hidden_'+input.id);
	if (hidden) hidden.value=stamp;
	var dt = new Date();
	dt.setTime(stamp*1000);
	input.value=formatDate(dt, input.getAttribute('dateformat'));
}

Event.observe(document, 'dom:loaded', DS_time_init);

/* === Plugin: dateselect, File: PopupWindow.js === */
//===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

/* 
PopupWindow.js
Author: Matt Kruse
Last modified: 02/16/04

DESCRIPTION: This object allows you to easily and quickly popup a window
in a certain place. The window can either be a DIV or a separate browser
window.

COMPATABILITY: Works with Netscape 4.x, 6.x, IE 5.x on Windows. Some small
positioning errors - usually with Window positioning - occur on the 
Macintosh platform. Due to bugs in Netscape 4.x, populating the popup 
window with <STYLE> tags may cause errors.

USAGE:
// Create an object for a WINDOW popup
var win = new PopupWindow(); 

// Create an object for a DIV window using the DIV named 'mydiv'
var win = new PopupWindow('mydiv'); 

// Set the window to automatically hide itself when the user clicks 
// anywhere else on the page except the popup
win.autoHide(); 

// Show the window relative to the anchor name passed in
win.showPopup(anchorname);

// Hide the popup
win.hidePopup();

// Set the size of the popup window (only applies to WINDOW popups
win.setSize(width,height);

// Populate the contents of the popup window that will be shown. If you 
// change the contents while it is displayed, you will need to refresh()
win.populate(string);

// set the URL of the window, rather than populating its contents
// manually
win.setUrl("http://www.site.com/");

// Refresh the contents of the popup
win.refresh();

// Specify how many pixels to the right of the anchor the popup will appear
win.offsetX = 50;

// Specify how many pixels below the anchor the popup will appear
win.offsetY = 100;

NOTES:
1) Requires the functions in AnchorPosition.js

2) Your anchor tag MUST contain both NAME and ID attributes which are the 
   same. For example:
   <A NAME="test" ID="test"> </A>

3) There must be at least a space between <A> </A> for IE5.5 to see the 
   anchor tag correctly. Do not do <A></A> with no space.

4) When a PopupWindow object is created, a handler for 'onmouseup' is
   attached to any event handler you may have already defined. Do NOT define
   an event handler for 'onmouseup' after you define a PopupWindow object or
   the autoHide() will not work correctly.
*/ 

// Set the position of the popup window based on the anchor
function PopupWindow_getXYPosition(anchorname) {
	var coordinates;
	if (this.type == "WINDOW") {
		coordinates = getAnchorWindowPosition(anchorname);
		}
	else {
		coordinates = getAnchorPosition(anchorname);
		}
	this.x = coordinates.x;
	this.y = coordinates.y;
	}
// Set width/height of DIV/popup window
function PopupWindow_setSize(width,height) {
	this.width = width;
	this.height = height;
	}
// Fill the window with contents
function PopupWindow_populate(contents) {
	this.contents = contents;
	this.populated = false;
	}
// Set the URL to go to
function PopupWindow_setUrl(url) {
	this.url = url;
	}
// Set the window popup properties
function PopupWindow_setWindowProperties(props) {
	this.windowProperties = props;
	}
// Refresh the displayed contents of the popup
function PopupWindow_refresh() {
	if (this.divName != null) {
		// refresh the DIV object
		if (this.use_gebi) {
			document.getElementById(this.divName).innerHTML = this.contents;
			}
		else if (this.use_css) { 
			document.all[this.divName].innerHTML = this.contents;
			}
		else if (this.use_layers) { 
			var d = document.layers[this.divName]; 
			d.document.open();
			d.document.writeln(this.contents);
			d.document.close();
			}
		}
	else {
		if (this.popupWindow != null && !this.popupWindow.closed) {
			if (this.url!="") {
				this.popupWindow.location.href=this.url;
				}
			else {
				this.popupWindow.document.open();
				this.popupWindow.document.writeln(this.contents);
				this.popupWindow.document.close();
			}
			this.popupWindow.focus();
			}
		}
	}
// Position and show the popup, relative to an anchor object
function PopupWindow_showPopup(anchorname) {
	this.getXYPosition(anchorname);
	this.x += this.offsetX;
	this.y += this.offsetY;
	if (!this.populated && (this.contents != "")) {
		this.populated = true;
		this.refresh();
		}
	if (this.divName != null) {
		// *** hack the positioning here ***

		var pp_div = document.getElementById(this.divName);
		var pp_anchor = document.getElementById(anchorname);
		this.x = findPosX(pp_anchor);
		this.y = findPosY(pp_anchor);
		if (pp_div.offsetParent) {
			this.x -= findPosX(pp_div.offsetParent);
			this.y -= findPosY(pp_div.offsetParent);
		}
		this.y += pp_anchor.offsetHeight;
		while(pp_anchor!=document.body) {
			if (pp_anchor.scrollTop) this.y -= pp_anchor.scrollTop;
			if (pp_anchor.scrollLeft) this.x -= pp_anchor.scrollLeft;
			pp_anchor=pp_anchor.parentNode;
		}

		// *** hack finish ***
		
		// Show the DIV object
		if (this.use_gebi) {
			document.getElementById(this.divName).style.left = this.x + "px";
			document.getElementById(this.divName).style.top = this.y + "px";
			document.getElementById(this.divName).style.visibility = "visible";
			}
		else if (this.use_css) {
			document.all[this.divName].style.left = this.x;
			document.all[this.divName].style.top = this.y;
			document.all[this.divName].style.visibility = "visible";
			}
		else if (this.use_layers) {
			document.layers[this.divName].left = this.x;
			document.layers[this.divName].top = this.y;
			document.layers[this.divName].visibility = "visible";
			}
		}
	else {
		if (this.popupWindow == null || this.popupWindow.closed) {
			// If the popup window will go off-screen, move it so it doesn't
			if (this.x<0) { this.x=0; }
			if (this.y<0) { this.y=0; }
			if (screen && screen.availHeight) {
				if ((this.y + this.height) > screen.availHeight) {
					this.y = screen.availHeight - this.height;
					}
				}
			if (screen && screen.availWidth) {
				if ((this.x + this.width) > screen.availWidth) {
					this.x = screen.availWidth - this.width;
					}
				}
			var avoidAboutBlank = window.opera || ( document.layers && !navigator.mimeTypes['*'] ) || navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled );
			this.popupWindow = window.open(avoidAboutBlank?"":"about:blank","window_"+anchorname,this.windowProperties+",width="+this.width+",height="+this.height+",screenX="+this.x+",left="+this.x+",screenY="+this.y+",top="+this.y+"");
			}
		this.refresh();
		}
	}
// Hide the popup
function PopupWindow_hidePopup() {
	if (this.divName != null) {
		if (this.use_gebi) {
			if (document.getElementById(this.divName))
				document.getElementById(this.divName).style.visibility = "hidden";
			}
		else if (this.use_css) {
			document.all[this.divName].style.visibility = "hidden";
			}
		else if (this.use_layers) {
			document.layers[this.divName].visibility = "hidden";
			}
		}
	else {
		if (this.popupWindow && !this.popupWindow.closed) {
			this.popupWindow.close();
			this.popupWindow = null;
			}
		}
	}
// Pass an event and return whether or not it was the popup DIV that was clicked
function PopupWindow_isClicked(e) {
	if (this.divName != null) {
		if (this.use_layers) {
			var clickX = e.pageX;
			var clickY = e.pageY;
			var t = document.layers[this.divName];
			if ((clickX > t.left) && (clickX < t.left+t.clip.width) && (clickY > t.top) && (clickY < t.top+t.clip.height)) {
				return true;
				}
			else { return false; }
			}
		else if (document.all) { // Need to hard-code this to trap IE for error-handling
			var t = window.event.srcElement;
			while (t.parentElement != null) {
				if (t.id==this.divName) {
					return true;
					}
				t = t.parentElement;
				}
			return false;
			}
		else if (this.use_gebi && e) {
			//var t = e.originalTarget;
			var t = e.explicitOriginalTarget;
			while (t.parentNode != null) {
				if (t.id==this.divName) {
					return true;
					}
				t = t.parentNode;
				}
			return false;
			}
		return false;
		}
	return false;
	}

// Check an onMouseDown event to see if we should hide
function PopupWindow_hideIfNotClicked(e) {
	if (this.autoHideEnabled && !this.isClicked(e)) {
		this.hidePopup();
		}
	}
// Call this to make the DIV disable automatically when mouse is clicked outside it
function PopupWindow_autoHide() {
	this.autoHideEnabled = true;
	}
// This global function checks all PopupWindow objects onmouseup to see if they should be hidden
function PopupWindow_hidePopupWindows(e) {
	for (var i=0; i<popupWindowObjects.length; i++) {
		if (popupWindowObjects[i] != null) {
			var p = popupWindowObjects[i];
			p.hideIfNotClicked(e);
			}
		}
	}
// Run this immediately to attach the event listener
function PopupWindow_attachListener() {
	if (document.layers) {
		document.captureEvents(Event.MOUSEUP);
		}
	window.popupWindowOldEventListener = document.onmouseup;
	if (window.popupWindowOldEventListener != null) {
		document.onmouseup = new Function("window.popupWindowOldEventListener(); PopupWindow_hidePopupWindows();");
		}
	else {
		document.onmouseup = PopupWindow_hidePopupWindows;
		}
	}
// CONSTRUCTOR for the PopupWindow object
// Pass it a DIV name to use a DHTML popup, otherwise will default to window popup
function PopupWindow() {
	if (!window.popupWindowIndex) { window.popupWindowIndex = 0; }
	if (!window.popupWindowObjects) { window.popupWindowObjects = new Array(); }
	if (!window.listenerAttached) {
		window.listenerAttached = true;
		PopupWindow_attachListener();
		}
	this.index = popupWindowIndex++;
	popupWindowObjects[this.index] = this;
	this.divName = null;
	this.popupWindow = null;
	this.width=0;
	this.height=0;
	this.populated = false;
	this.visible = false;
	this.autoHideEnabled = false;
	
	this.contents = "";
	this.url="";
	this.windowProperties="toolbar=no,location=no,status=no,menubar=no,scrollbars=auto,resizable,alwaysRaised,dependent,titlebar=no";
	if (arguments.length>0) {
		this.type="DIV";
		this.divName = arguments[0];
		}
	else {
		this.type="WINDOW";
		}
	this.use_gebi = false;
	this.use_css = false;
	this.use_layers = false;
	if (document.getElementById) { this.use_gebi = true; }
	else if (document.all) { this.use_css = true; }
	else if (document.layers) { this.use_layers = true; }
	else { this.type = "WINDOW"; }
	this.offsetX = 0;
	this.offsetY = 0;
	// Method mappings
	this.getXYPosition = PopupWindow_getXYPosition;
	this.populate = PopupWindow_populate;
	this.setUrl = PopupWindow_setUrl;
	this.setWindowProperties = PopupWindow_setWindowProperties;
	this.refresh = PopupWindow_refresh;
	this.showPopup = PopupWindow_showPopup;
	this.hidePopup = PopupWindow_hidePopup;
	this.setSize = PopupWindow_setSize;
	this.isClicked = PopupWindow_isClicked;
	this.autoHide = PopupWindow_autoHide;
	this.hideIfNotClicked = PopupWindow_hideIfNotClicked;
	}


/* === Plugin: eform, File: eform.js === */
function eform_check(field, type, nr) {
	var checkflag="FALSE";
	switch (type) {
	  case "address":
		checkflag="TRUE";
		for (var i=0;i<nr;i++) {
			if ($(field+i).value == "") {checkflag = "FALSE"; break;}
		}
		break;
	  case "checkbox":
		for (var i=0;i<nr;i++) {
			if ($(field+i).checked) {checkflag="TRUE"; break;}
		}
		break;
	  case "date":
		if ($(field+"[Year]").value) checkflag="TRUE";
		break;
	  default:
		if ($(field).value != "") checkflag="TRUE";
		break;
	}
	
	var img = $(field+"_img");
	if (img) {
		if (checkflag=="TRUE") {
			img.removeClassName('icon-no-16');
			img.addClassName('icon-yes-16');
		} else {
			img.removeClassName('icon-yes-16');
			img.addClassName('icon-no-16');
		}
	}
	
}

function eform_submit () {
	var fm = $('form_eform');
	var oke= true;
	fm.select('div.icon').each(function(dv){
		if ($(dv).hasClassName('icon-no-16')) oke = false; 
	});
	if (!oke) alert($("fill_all").value);
	return oke;
}

/* === Plugin: letter, File: letter.js === */
/**
  Function to define which email address is being sent.
  One of the options or the free email. 
*/
function letter_CheckUnsub(ele) {
  for (i=0; i<ele.form.SentTo.length; i++) {
    if (ele.form.SentTo[i].checked) {
      emailunsub = ele.form.SentTo[i].value;
	    if (ele.form.SentTo[i].value == 'Other') {
          emailunsub = ele.form.NEW_Email.value;
	    }
    }
  }
  
  if ( (emailunsub != '') && Check_Email(emailunsub) ) {
    var uri="&page=letter&action=checkunsub&winid="+FindParentWindowID(ele);
    var postdata = "&emailunsub="+emailunsub;
    loadajaxscript(uri, null, postdata);
  }else{
    alert("Please enter a valid email address.");
    ele.form.NEW_Email.focus();
  }
  return false;
}

function letter_fillEmail (ele) {
  var emailtype = ele.value;
  if (emailtype=='USER') { $('EDIT_senderid').style.display=''; }
  else { $('EDIT_senderid').style.display='none'; }
  if (emailtype=='SYSTEM') {
    var uri="&page=letter&action=fillemail";
    uri += "&sendertype="+emailtype;
    loadajaxscript(uri);
  }
}

function letter_fillEmailById (ele) {
  var senderid = ele.value;
  if (senderid) {
    var uri="&page=letter&action=fillemail";
    uri += "&senderid="+senderid;
    loadajaxscript(uri);
  }
  else { 
    $('EDIT_sendername').value=""; 
    $('EDIT_senderemail').value=""; 
   }
}

function letter_check4vars(uid) {
  var lettercode = $F('SELECT_Template');
  if (lettercode) {
    loadajaxscript("&page=letter&action=check4vars&lettercode="+lettercode+"&uid="+uid);
  }
}

function letter_sendletter(lettercode, userid, variable, returl) {
  if (!userid) return;
  var winid=WindowMgr_CreateWindow(375,250, "Select email address", "");
  var containerid="window_"+winid+"_container";
  loadajaxscript("&page=letter&action=selectemail&lettercode="+lettercode+"&uid="+userid+"&variable="+variable+"&returl="+returl+"&winid="+winid);
}

/* === Plugin: linkorbhtml, File: button.js === */
function LinkORBHTML_ResizeButtons() {
	var buttons=$A(document.getElementsByTagName("button"));
	
	buttons.each(function(e) {
		e=$(e);
		if (e.hasClassName("enhanced")) {
			LinkORBHTML_ResizeButton(e.childNodes[0]);
		}
	});
}

function LinkORBHTML_ResizeButton(img) {

	var button=img.parentNode;
	/*
	var div=button.getElementsByTagName("div")[0];
	
	div.style.width=$(img).getWidth() + "px";
	div.style.height=$(img).getHeight() + "px";
	*/
	
	//alert(img.width);
	button.style.width=$(img).getWidth() +3 + "px"; /* Fix for IE */
//	button.style.height=$(img).getHeight() + "px"; /* Fix for IE */
	button.style.height="26px"; /* Fix for IE */
	
	/*
	button.style.border="1px solid #0000ff";
	alert(div.offsetLeft - button.offsetLeft);
	*/
	
	
	/*
	div.style.left=button.offsetLeft;
	div.style.top=button.offsetTop;
	
	button.imgDisabled.style.left=button.offsetLeft;
	button.imgDisabled.style.top=button.offsetTop;
	
	button.imgActive.style.left=button.offsetLeft;
	button.imgActive.style.top=button.offsetTop;
	
	button.imgDefault.style.left=button.offsetLeft;
	button.imgDefault.style.top=button.offsetTop;
	
	button.imgHover.style.left=button.offsetLeft;
	button.imgHover.style.top=button.offsetTop;
	*/
		
}	

function LinkORBHTML_SetButtonState(b, state) {
	b.state=state;
	b.removeClassName("state_disabled");
	b.removeClassName("state_active");
	b.removeClassName("state_default");
	b.removeClassName("state_hover");
	b.addClassName("state_" + state);
	
	if (b.imagebutton) {
		b.imgDisabled.style.display	= "none";
		b.imgActive.style.display	= "none";
		b.imgDefault.style.display	= "none";
		b.imgHover.style.display	= "none";
	}
	b.style.cursor="pointer";
	switch (b.state) {
		case "default":
			if (b.imagebutton) b.imgDefault.style.display	= "block";
			break;
		case "hover":
			if (b.imagebutton) b.imgHover.style.display	= "block";
			break;
		case "disabled":
			b.style.cursor="not-allowed";
			if (b.imagebutton) b.imgDisabled.style.display	= "block";
			break;
		case "active":
			if (b.imagebutton) b.imgActive.style.display	= "block";
			break;
	} 
	
}
function LinkORBHTML_InitImageButton(b) {
	var type=b.innerHTML;
	var path=baseUrl + "data/site/" + siteID + "/imagebutton/"
	var content="";
	
	content += "<img class=\"active\" src=\"" + path + type + "_active.png\" />";
	content += "<img class=\"disabled\" src=\"" + path + type + "_disabled.png\" />";
//	content += "<img class=\"default\" src=\"" + path + type + ".png\" />";
	content += "<img class=\"default\" src=\"" + path + type + ".png\" onload=\"LinkORBHTML_ResizeButton(this)\" />";
	content += "<img class=\"hover\" src=\"" + path + type + "_hover.png\" />";
	//content += "<div class=\"event\">&nbsp;</div>";
	
	b.innerHTML=content;
	var imgs=b.getElementsByTagName("img");
	b.imgActive		= $(imgs[0]);
	b.imgDisabled	= $(imgs[1]);
	b.imgDefault	= $(imgs[2]);
	b.imgHover		= $(imgs[3]);
	
	/*
	b.imgHover.style.display="block";
	b.imgHover.setOpacity(0);
	

	
	b.eventdiv=$(b.getElementsByTagName("div")[0]);
	b.eventdiv.setOpacity(0.5);
	*/
	
	b.imagebutton=true;
	
	if (b.state=="disabled") {
		LinkORBHTML_SetButtonState(b,"disabled");
	} else {
		LinkORBHTML_SetButtonState(b,"default");
	}
	
}

function LinkORBHTML_InitButton(b) {
	b = $(b);
	var selectorid = b.readAttribute("l:selector");
	var selector = $(selectorid) || null;
	
	var icon=b.readAttribute("l:icon") || "";
	if (icon!="") {
		icon='<div class="icon icon-' + icon + '-16"></div>';
		b.addClassName("withicon");
	}
	if (b.readAttribute("l:enhance")!="false") {
		b.update('<div class="button">' +icon + '<span>' + b.innerHTML + '</span></div>');
	} else {
		b.update(icon +  b.innerHTML);
		b.addClassName('noenhance');
	}
	
	Event.observe(b, 'mouseover', function(event) {  
		if (b.state=="disabled") return;
//		StartEffect('fade-in', b.imgHover, 20);
		LinkORBHTML_SetButtonState(b, "hover");
		/*
		var link=b.readAttribute("l:link");
		if (link) {
			if (selector) {
				var key=selector.getAttribute("l:key");
				link=link.replace(/\[selector.key\]/, key);
			}
		}*/
	});

	Event.observe(b, 'mouseout', function(event) {
		if (b.state=="disabled") return;  
		//StartEffect('fade-out',  b.imgHover, 20);
		LinkORBHTML_SetButtonState(b, "default");
		//event.stop();
	});  
	
	Event.observe(b, 'mousedown', function() {
		if (b.state=="disabled") return;
		LinkORBHTML_SetButtonState(b, "active");
	});  

	Event.observe(b, 'mouseup', function() {
		if (b.state=="disabled") return;  
		LinkORBHTML_SetButtonState(b, "default");
	});
	  
	Event.observe(b, 'click', function(event) {
		if (b.state=="disabled") return;
		
		var cfm=b.readAttribute("l:confirm");
		if (cfm) {
			if (!confirm(cfm)) {
				event.stop(); return;
			}
		}
		var link=b.readAttribute("l:link");
		if (link) {
			if (selector) {
				var key=selector.readAttribute("l:key");
				link=link.replace(/\[selector.key\]/, key);
			}
			SetIndicator(true);
			
			if (b.readAttribute("l:target")=='_blank') {
				switch (link.substring(0,1)) {
					case "/":
						link = baseUrl + link.substring(1);
						break;
					case "?":
						link = baseUrl + link;
						break;
				}
				window.open(link.replace(/&amp;/g, "&"));
			}
			else
				redirect(link);
			event.stop();
		}
	});  

	/*
	Event.observe(b, 'focus', function(event) {
		b.blur();
	});*/
	b.observe('focus', function() {
		if (b.state=="disabled") return;
		LinkORBHTML_SetButtonState(b, "hover");
	}).observe('blur', function(){
		if (b.state=="disabled") return;
		LinkORBHTML_SetButtonState(b, "default");
	});
	
	if (b.disabled) {
		LinkORBHTML_SetButtonState(b, "disabled");
		b.disabled=false;
	}
	else
		LinkORBHTML_SetButtonState(b, "default");
		
	if (selector) {
		Event.observe(selector, 'l:keyselected', function(event) {
			LinkORBHTML_SetButtonState(b, "default");
		});
		Event.observe(selector, 'l:keyunselected', function(event) {
			LinkORBHTML_SetButtonState(b, "disabled");
		});
	}
	if (selectorid) LinkORBHTML_SetButtonState(b, "disabled");
	
}

function LinkORBHTML_InitButtons(root) {
	var buttons=root.getElementsByTagName("button");
	$A(buttons).each(function(b) {
		LinkORBHTML_InitButton(b);
		//if (!b.hasClassName("noimage")) {
			//LinkORBHTML_InitImageButton(b);	
		//}	
	});
}


/* === Plugin: linkorbhtml, File: form.js === */
function LinkORBHTML_InitForms(root) {

	var elements=root.getElementsByTagName("form");
	$A(elements).each(function(e) {
		
		e=$(e);
		
		if (!e.method) e.method='post';
		if (e.action) return;
		var llink=e.readAttribute("l:link");
		if (!llink) return;
		
		e.action = baseUrl + llink.substr(1);
		
		Event.observe(e, 'submit', function(event) {
			
			$A(e.elements).each(function(w) {
				/* Patch names for form post-data submission */
				if(w.name=='') {
					if (w.id.startsWith('real_')) w.name=w.id.substr(5); // For hidden real inputs, e.g. QuickSelect
					else w.name=w.id;
				}
			});
			
			var autosave = e.readAttribute("l:autosave");
			if (autosave) {
				//var widgets=$A(e.getElementsByTagName("input"));
				//widgets=widgets.concat($A(e.getElementsByTagName("textarea")));
				
				var AutoSaveList="";
				$A(e.elements).each(function(w) {
					if (!Element.readAttribute(w, 'l:noautosave'))
					AutoSaveList += w.name + "|";
				});
				if (AutoSaveList) {
					var wle = new Element('input', { 'type': 'hidden', 'name': 'AutoSaveList', value: AutoSaveList });
					e.appendChild(wle);
				}
				var postredir=e.readAttribute("l:postredir");
				if (postredir) {
					var pre = new Element('input', { 'type': 'hidden', 'name': 'postredir', value: postredir });
					e.appendChild(pre);
				}
				
				if (autosave=="ajax") {
					coverElement(e, null, e.readAttribute('l:autosavetext')||"");
					loadajaxscript(llink, uncoverElement, e.serialize());
					event.stop();
					return false;
				}
				
			}
			//alert(AutoSaveList);
		});
		
	});
}


/* === Plugin: linkorbhtml, File: input.js === */
function FindLabelForID(id) {
	var labels=document.getElementsByTagName("label");
	var l=null;
	$A(labels).each(function(e) {
		e=$(e);
		if (e.readAttribute("for")==id) {
			l=e;
		}
	});
	return l;
}

/** Backup of the original initInputs function.
function LinkORBHTML_InitInputs(root) {
	var inputs=$A(root.getElementsByTagName("input"));
	var textareas=$A(root.getElementsByTagName("textarea"));
	var selects=$A(root.getElementsByTagName("select"));
	var buttons=$A(root.getElementsByTagName("button"));
	var all=inputs.concat(textareas);
	var all=all.concat(selects);
	var all=all.concat(buttons);
	
	all.each(function(e) {


		e=$(e);
		//alert(e.nodeName);
		if(e.nodeName.toLowerCase()=="input") {
			
			addClassName(e, "type_" + e.readAttribute("type"));
		}

		Event.observe(e, 'focus', function(event) {
			e.addClassName("focus");
			e.dbvalue=e.value;
			var id=e.readAttribute("id");
			if (id) {
				var l=FindLabelForID(id);
			
				if (l) {
					l.addClassName("focus");
					var p=$(l.parentNode);
					if (p.hasClassName("formitem")) {
						p.addClassName("focus");
					}
					
				}
			}
		});  
				
		Event.observe(e, 'blur', function(event) {
			e.removeClassName("focus");
			var id=e.readAttribute("id");
			if (id) {
				var l=FindLabelForID(id);
				if (l) { 
					var p=$(l.parentNode);
					if (p.hasClassName("formitem")) {
						p.removeClassName("focus");
					}
					l.removeClassName("focus");
				}
				if (e.value!=e.dbvalue) {
					LiveSave(e);
				}
			}
			
		});

		
		Event.observe(e, 'keypress', function(event){
			var code;
			if (!event) var event = window.event;
			if (event.keyCode) code = event.keyCode;
			else if (event.which) code = event.which;
			var character = String.fromCharCode(code);
			//alert('Character was ' + code);
			//document.title=code;
			//alert(event.ctrlKey);
			//Event.stop(event);

			if (code==13 && e.tagName.toLowerCase()!='textarea') {
				//FocusNext(e);
				//Event.stop(event);
			} 
			if (code==27) {
				//e.value=e.dbvalue;
				//event.element.blur();
				//Event.stop(event);
			} 


		});
		
		  		
	});
}
*/

function LinkORBHTML_InitInputs(root) {
	
	var init = function (e, index) {
		
		if(e.nodeName.toLowerCase()=="input") {
			addClassName(e, "type_" + e.readAttribute("type"));
		}
	
		Event.observe(e, 'focus', function(event) {
			e.addClassName("focus");
			e.dbvalue=e.value;
			var id=e.readAttribute("id");
			if (id) {
				var l=FindLabelForID(id);
				if (l) {
					l.addClassName("focus");
					var p=$(l.parentNode);
					if (p.hasClassName("formitem")) {
						p.addClassName("focus");
					}
				}
			}
		});
				
		Event.observe(e, 'change', function(event) {
			if (!livesave) return; 
			if (e.hasClassName("type_checkbox")) {
				if (e.readAttribute("l:nolivesave")=="true") return;
				var onupdate = e.readAttribute("l:onupdate");
				if (onupdate) eval(onupdate)(e, event);
				e.value = e.checked ? 1 : 0;
				LiveSave(e);
			}
		});
		Event.observe(e, 'blur', function(event) {
			e.removeClassName("focus");
			LinkORB_Format(e);
			var id=e.readAttribute("id");
			if (id) {
				var l=FindLabelForID(id);
				if (l) { 
					var p=$(l.parentNode);
					if (p.hasClassName("formitem")) {
						p.removeClassName("focus");
					}
					l.removeClassName("focus");
				}
				if (e.value!=e.dbvalue) {
					LiveSave(e);
				}
			}
			
		});
	
	}//init
	
	root = $(root);
	var all = (root==document.body || root==document || !root) ? $$('input', 'textarea', 'select', 'button') : $(root).select('input', 'textarea', 'select', 'button');
	all.each(init);
	
}

function LinkORB_Format (source, type, customParameter) {
	if (!source) return;
	var element= (typeof(source)=='object') ? $(source) : null;
	var string = element ? element.value : ( (typeof(source)=='string')?source:null );
	if (!type && element)
		element.classNames().each(function(cn){
			if (cn.startsWith('datatype_')) {type = cn.slice(9); throw $break;}
		});
	if (!type) return;
	switch (type) {
		case 'price':
			// it's possible to pass a customParameter which specifies the number format. e.g. ",."
			var info = customParameter ? customParameter.toArray() : UserConfig_NumberFormat.toArray();
			var mode = UserConfig_NumberFormatterMode;
			var dlth = parseInt(UserConfig_PriceDecimalDigits);
			var amount = [];
			if (mode=='strict') {
				amount = string.split(info[1]);
			} else {
				string = string.replace(/,/g,'.');
				var pos = string.lastIndexOf('.');
				amount[1] = (pos==-1) ? '' : string.slice(pos+1);
				amount[0] = (pos==-1) ? string : string.slice(0,pos).replace(/\./g,'');
			}
			// remove non-digit (keep the -)
			amount[0] = parseFloat(amount[0].replace(/[^0-9\-]/g,'')) || '0';
			//amount[1] = (parseFloat((amount[1]||'').replace(/[^0-9]/g,'')) || '0') + '';
			amount[1] = (amount[1]||'').replace(/[^0-9]/g,'');
			// fill the decimal digits
			var diff = dlth - amount[1].length;
			amount[1] = (diff >= 0) ? amount[1]+'0'.times(diff) : amount[1].truncate(dlth,'');
			var val = amount[0]+info[1]+amount[1];
			break;
		default:
			return val;
	}
	if (element) element.value = val
	return val;
}

function LinkORBHTML_InitTabIndex (root) {
	
	var focusNext = function (element, reverse) {
		if (!element) return;
		var arr = element.l_tabIndexArr;
		var idx = element.l_tabIndex;
		var focused = false;
		var i=0;
		while (i<arr.length) {
			idx = reverse ? (idx-1) : (idx+1);
			if (!arr[idx]) idx = reverse ? (arr.length-1) : 0;
			if (!arr[idx]) continue; // element might be removed.
			if (Visible(arr[idx]) && !arr[idx].disabled && arr[idx].state!="disabled") {
				arr[idx].focus();
				break;
			}
			i++;
		}//while
	}//focusNext()
	
	var init = function (e, index) {
		e.l_tabIndexArr = all;
		e.l_tabIndex = index;
		//e.l_tabIndexParent = root || document.body;
		Event.observe(e, 'keydown', function(event){
			var code = event.which || event.keyCode;
			//var character = String.fromCharCode(code);
			switch (code) {
				case Event.KEY_RETURN:
					var buttonType = e.type.toLowerCase();
					if (buttonType=='submit'||buttonType=='reset'||e.tagName.toLowerCase()=='textarea') break; // Normal behavior of submit|reset buttons
					if (hasClassName(e, 'autocompleter')) break; // Autocompleter needs the enter key to work.
				case Event.KEY_TAB:
					focusNext(e, event.shiftKey); // If shift is pressed, focusNext in reverse direction
					Event.stop(event);
					break;
				case Event.KEY_ESC:
					focusNext(e, true);
					Event.stop(event);
					break;
			}//switch
		});
		//e.focusNext = focusNext;
	}//init()
	
	root = $(root) || document.body;
	var classSelector = 'indexedInputElement';
	var all = (root==document.body || root==document) ? $$('input', 'textarea', 'select', 'button') : $(root).select('input', 'textarea', 'select', 'button');
	all.each(function(ele){
		if (!ele.hasClassName("skipfocus") && !ele.hasClassName("tableinput") && !ele.hasClassName("LinkORB_postit")) ele.addClassName(classSelector);
	});
	all = (root==document.body || root==document) ? $$('.'+classSelector) : $(root).select('.'+classSelector);
	all.each(init);
	root.l_tabIndexArr = all;
	
}

function LinkORBHTML_InitTabIndexes (root) {
	var root= $(root) || document.body;
	var all = (root==document.body || root==document) ? $$('.tabIndexContainer') : root.select('.tabIndexContainer');
	if (hasClassName(root, 'tabIndexContainer')) all.unshift(root); // If root is also a container, add it to the top.
	all.each(LinkORBHTML_InitTabIndex);
	// TODO: LinkORBHTML_InitTabIndex should be called in outside-in order
}

// Focus on the first visible input/select/button inside the root element.
function focusFirst (root) {
	var classSelector = 'indexedInputElement';
	var root = $(root) || $(document.body);
	var all = root.l_tabIndexArr || ( (root==document.body || root==document) ? $$('.'+classSelector) : $(root).select('.'+classSelector) );
	for (var i=0;i<all.length;i++) {
		if (Visible(all[i]) && !all[i].disabled && all[i].state!="disabled") {all[i].focus(); break;}
	}
}

function FocusNext(current) {

//	var all=$('content').select("input, select");
	var root=$('content');
	var inputs=$A(root.getElementsByTagName("input"));
	var textareas=$A(root.getElementsByTagName("textarea"));
	var all=inputs.concat(textareas);


	
	var foundme=false;
	var allset=false;
	
	all.each(function(e) {
		if (!allset) {
			if (foundme) {
				if (e.visible()) {
					if (e.type!="hidden") {
						if (!e.hasClassName('nofocus')) {
							e.focus();
							allset=true;
						}
					}
				}
			}
		
			if (e==current) {
				foundme=true;			
				//e.style.display="none";
			}
		}
	});
	

}
var livesave = false;
function LiveSave(e) {
	if (!window.livesave) return;
	if (!livesave) return;
	if (e.readAttribute("l:nolivesave")=="true") return;
	var oriE = e;
	oriE.addClassName("saving");
	
	var afterSave = function () {
		LiveSaveComplete(oriE.removeClassName('saving'));
	}
	
//	document.title="LiveSaving " + e.value + " id=" + e.readAttribute("id");
	var eid=e.readAttribute("id");
	
	/* Strip real_ prefix from quickselect boxes */
	if (eid.substr(0,5)=="real_") eid=eid.substr(5);
	
	/* Dateselect widget */
	else if (eid.substr(0,7)=="hidden_") { // the hidden input with stamp as value
		eid=e.name;
	}
	else if (hasClassName(e, 'dateselect') || hasClassName(e, 'LinkORB_timeselect')) { // date/time select
		e = $(e.readAttribute('l:realelement'));
		eid = e.name;
	}
	/*
	else if (hasClassName(e, 'dateselect')) {
		e = $('hidden_'+eid);
		eid = e.name;
	}*/
	
	var uri="&elementid=" + eid;
	uri += "&elementvalue=" + base64_encode(e.value);
	uri = "&page=linkorbhtml&action=livesave" + uri;
	loadajaxscript(uri, afterSave);
	
}

function LiveSaveComplete(e) {

}

/* === Plugin: linkorbhtml, File: linkorbhtml.js === */

function LinkORBHTML_InitHoverables(root) {
	profiler.start("get_hover_elements");
	var lis=$A(root.getElementsByTagName("li"));
	var divs=$A(root.getElementsByTagName("div"));
	
	var all=divs.concat(lis);
	profiler.end("get_hover_elements");
	
	all.each(function(e) {
		
		if (e.getAttribute("l:hoverable")) {
			e=$(e);
			Event.observe(e, 'mouseover', function(event) {
				e.addClassName("hover");
			});
			Event.observe(e, 'mouseout', function(event) {
				e.removeClassName("hover");
			});
			Event.observe(e, 'click', function(event) {
				var link=e.readAttribute("l:link");
				if (link) {
					SetIndicator(true);
					redirect(link);
					event.stop();
				}
			});
				
		}
	});
	
}
	
	

function AutoFocus(root) {
	var all=$A(root.getElementsByTagName("input"));
	all.each(function(e) {
		if (hasClassName(e,"autofocus")) {
			e.focus();
		}
	});
}
function LinkORBHTML_Init(root) {

	profiler.start("LinkORBHTML_Init");
	
	profiler.start("InitPatches");
		LinkORBHTML_PatchURLs(root);
		LinkORBHTML_PatchTables(root);
		LinkORBHTML_PatchTdAligns(root);
	profiler.end("InitPatches");
	
	profiler.start("DateTimeSelect");
		if (window.DS_dateTimeInit) DS_dateTimeInit(root);
	profiler.end("DateTimeSelect");
	
	profiler.start("InitTabs");
		LinkORBHTML_InitTabs(root);
	profiler.end("InitTabs");
	
	profiler.start("InitPanels");
		LinkORBHTML_InitPanels(root);
	profiler.end("InitPanels");

	profiler.start("InitInfoTables");
		LinkORBHTML_InitInfoTables(root);
	profiler.end("InitInfoTables");
	
	profiler.start("InitButtons");
		LinkORBHTML_InitButtons(root);
	profiler.end("InitButtons");
	
	profiler.start("InitInputs");
		LinkORBHTML_InitInputs(root);
	profiler.end("InitInputs");

	profiler.start("InitHoverables");
		LinkORBHTML_InitHoverables(root);
	profiler.end("InitHoverables");
	
	profiler.start("InitForms");
		LinkORBHTML_InitForms(root);
	profiler.end("InitForms");
	
	profiler.start("InitPhones");
		LinkORBHTML_InitPhones(root);
	profiler.end("InitPhones");
	
	profiler.start("Tab_Index");
		LinkORBHTML_InitTabIndexes();
	profiler.end("Tab_Index");
	
	profiler.start("QuickSelect");
		if (window.LinkORB_quickSelectInit) LinkORB_quickSelectInit();
	profiler.end("QuickSelect");
	
	profiler.end("LinkORBHTML_Init");
	
	AutoFocus(root);
	//alert('Elapsed time using '+gORl+' variable: '+((endTime-startTime)/1000)+' seconds.');
}

Event.observe(document, "dom:loaded", function () {
	LinkORBHTML_Init(document);
	
});
Event.observe(document, "keydown", function (event) {
		if (!event) var event = window.event;
		if (event.keyCode) code = event.keyCode;
		else if (event.which) code = event.which;
		var character = String.fromCharCode(code);
		//document.title="keydown: " + code;
		switch (code) {
			case 65:
				/*
				if (event.ctrlKey) {
					//LogActivity();
					//Event.stop(event);
				}
				*/
				
				break;
			case 113:
				var e=$("autosearchbox");
				if (e) e.focus();
				Event.stop(event);
				break;
		}
		
	
});
	
Event.observe(document, 'mousedownXXXXXXXXX', function (event) {
		var e=Event.element(event);
		if (e.type=="text") return true;
		if (e.type=="textarea") return true;
		if (e.type=="checkbox") return true;
		Event.stop(event);
});

//document.onselectstart=new Function ("return false") ;


/* === Plugin: linkorbhtml, File: panel.js === */
function LinkORBHTML_InitPanel (panel) {
	panel = $(panel);
	
	var classIdentifier = 'LinkORBPanel';
	var title = panel.readAttribute('l:title');
	
	var h=panel.getElementsByTagName("h1");
	
	if (h) {
		if (h[0]) {
			title=h[0].innerHTML;
			$(h[0]).remove();
		}
	}

	var footer= panel.readAttribute('l:footer');
	if (!title)  title ='&#160;';
	if (!footer) footer='&#160;';
	var wrapper="<table class=\"panel\"><tbody>";
	wrapper +="<tr>";
	wrapper +="<td class=\"tl\" width=1></td>";
	wrapper +="<td class=\"t\">";
	wrapper += "<h1>" + title + "</h1></td>";
	wrapper +="<td class=\"tr\" width=1></td>";
	wrapper +="</tr>";
	wrapper +="<tr>";
	wrapper +="<td class=\"l\"></td>";
	wrapper +="<td class=\"content\"></td>";
	wrapper +="<td class=\"r\"></td>";
	wrapper +="</tr>";
	wrapper +="<tr>";
	wrapper +="<td class=\"bl\"></td>";
	wrapper +="<td class=\"b\">" + footer + "</td>";
	wrapper +="<td class=\"br\"></td>";
	wrapper +="</tr>";
	wrapper +="</tbody></table>";
	
	panel.removeClassName(classIdentifier);
	panel.addClassName(classIdentifier+'_original');
	var dv = new Element('div', {'class':(classIdentifier+'_patched') }).update(wrapper);
	panel.parentNode.insertBefore(dv, panel);
	var pos = dv.select('td.content')[0];
	pos.appendChild(panel);
	
}

function LinkORBHTML_InitPanels(root) {
	var myclass=".LinkORBPanel, div.panel";
	var a = (root==document)?$$(myclass):$(root).select(myclass);
	a.each(function(panel){
		LinkORBHTML_InitPanel(panel);
	});
}

/* === Plugin: linkorbhtml, File: patch.js === */

function LinkORBHTML_PatchURLs(root) {
if (!prospact) {
	var ele = root.getElementsByTagName("a");
	var url = "";
	for (var i=0;i<ele.length;i++) {
		url=ele[i].getAttribute("href", 2); // the 2nd param ensures to get the text attribute, especially in IE.
		if (!url) continue;
		if (url.charAt(0)=="?") {
			ele[i].setAttribute("href", (baseUrl + url));
			ele[i].className += " patchedurl";
		}
	}
	
	ele = root.getElementsByTagName("form");
	for (var i=0;i<ele.length;i++) {
		url = ele[i].getAttribute("action");
		if (!url) continue;
		if (url.charAt(0)=="?") {
			ele[i].setAttribute("action", (baseUrl + url));
			ele[i].className += " patchedurl";
		}
	}
}
	
}

var patchLog ="patchlog:\n";

function LinkORBHTML_PatchLog(text) {
	//console.log(text);
	patchLog += text + "\n";
}

function LinkORBHTML_PatchInfoTable(t) {
	if (!t) return;
	t = $(t);
	var orientation="vertical";
	
	if ((!t.hasClassName("horizontal")) && (!t.hasClassName("vertical"))) {
		var trs=t.getElementsByTagName("tr");
		
		if (trs.length>1) {
			var ths=trs[1].getElementsByTagName("th");
			if (ths.length>0) {
				orientation="horizontal";
			}
		}
		t.addClassName(orientation);
		t.addClassName("patched");
		LinkORBHTML_PatchLog("infotable was not in horizontal or vertical class. Assumed vertical.");
	}
	if (orientation=="vertical") {
		
		if (!isIE) t.hide(); // Faster in non-IE
		
		// infotable fixed
		if (t.hasClassName("fixed") && !t.hasClassName("patched")) {
			var width = parseInt(t.style.width || t.readAttribute('width'));
			var widthcss = (width>0)?('width:'+width+'px;'):'';
			
			var headT = new Element('table',  {'class': 'infotable vertical fixed patched', 'style':widthcss});
			headT.appendChild(t.select('thead')[0]);
			t.insert({before: headT});
			
			var height = parseInt(t.style.height || t.readAttribute('height')) - headT.offsetHeight;
			var heightcss = (height>0)?('height:'+height+'px;'):'';
			t.removeAttribute('height');
			
			var dv = new Element('div',  {'class': 'div_fixed_infotable_wraper', 'style':(heightcss+widthcss)});
			t.wrap(dv);
			
			if (width) t.style.width = width+'px';
			t.addClassName('patched');
			
			// width of td's
			t.l_widthArray = [];
			headT.select('th').each(function(th){
				if (th.style.width)
					var w = parseInt(th.style.width) || 0;
				else {
					var w = parseInt(th.readAttribute('width')) || 0;
					if (w>0) th.style.width=w+'px';
					else th.style.width='100%';
				}
				t.l_widthArray.push(w);
			});
			var trs = t.getElementsByTagName('tr');
			if (trs[0]) LinkORBHTML_ApplyWidthOnTR(t, trs[0]);
			
			t.l_headTable = headT;
			headT.l_dataTable = t;
			
		}
		else if (t.getElementsByTagName("thead").length==0) {
			var thead = new Element('thead');
			var tbody = t.getElementsByTagName("tbody")[0];
			if (tbody) {
				t.insert({top: thead});
				var toptr=tbody.getElementsByTagName("tr")[0];
				if (toptr)
					if (toptr.getElementsByTagName("th").length>0) thead.insert({top: toptr});
			}
			LinkORBHTML_PatchLog("infotable did not use tbody and thead tags correctly.");
		}
		
		if (!isIE) t.show();
	}
}

function LinkORBHTML_PatchTables(root) {
	var t=getElementsByClass(root, "infotable", "table");
	for (var i=0;i<t.length;i++) {
		LinkORBHTML_PatchInfoTable(t[i]);
	}
}

function LinkORBHTML_PatchTdAligns(root) {
	var td=root.getElementsByTagName("td");
	var align='';
	for (var i=0;i<td.length;i++) {
		align=td[i].getAttribute("align");
		switch(align) {
			case "right":
				td[i].className+=" align-right";
				break;
			case "center":
				td[i].className+=" align-center";
				break;
			default:
				break;
		}
	}
}

/* === Plugin: linkorbhtml, File: phone.js === */
function LinkORBHTML_InitPhones (root) {
	if (!window.LinkORB_userDefaultPhone) return;
	var myclass=".phonenumber";
	var a = (root==document || root==document.body) ? $$(myclass) : $(root).select(myclass);
	a.each(function(ele){
		//var obevent = (ele.tagName=='BUTTON')?'click':'dblclick';
		Event.observe(ele, 'click', function(){
			var to = ele.readAttribute('l:phonenumber') || ele.innerHTML;
			var link = ele.readAttribute('l:link') || null;
			if (confirm('Wilt u het volgende nummer bellen '+to+'?'))
				pbxclient_dial(to, ele.readAttribute('l:fromnumber'), null, link);
		});
	});
}

/* === Plugin: linkorbhtml, File: tab.js === */
var LinkORB_Tabs = [];
var LinkORB_TabBox = Class.create ({
	
	classIdentifier : 'LinkORBTabBox',
	
	initialize: function(box){
		this.box		= $(box);
		this.focusIndex = parseInt(box.readAttribute('l:focustab'));
		if (isNaN(this.focusIndex)) this.focusIndex = 0;
		this.position	= box.readAttribute('l:tabposition');
		this.tabWrapper	= new Element('div', {'class':'tabstrip'}).update("<ul></ul>");
		//this.className= box.readAttribute('l:class');
		this.box.removeClassName(this.classIdentifier);
		this.className	= this.box.className;
		this.box.className = '';
		this.wrapper	= new Element('div', {'class': (this.className), 'l:title': box.readAttribute('l:title'), 'l:footer': box.readAttribute('l:footer') });
		this.kid		= [];
		this.handle		= [];
		LinkORB_Tabs[this.box.id] = this;
	},
	
	render: function () {
		//var tab_wrapper = this.tabWrapper.firstDescendant().firstDescendant();
		var tab_wrapper = this.tabWrapper.firstDescendant();
		var kids = this.box.childElements();
		this.kid = kids;
		for (var i=0;i<kids.length;i++) {
			var kid = kids[i];
			var title = kid.readAttribute('l:title');
			kid.addClassName('tabcontent');
			
			var active = (i==this.focusIndex)?true:false;
			if (active) {
				this.activeKid = kid;
			} else {
				kid.hide();
			}
			var li = this.generateTab(title, kid, active);
			tab_wrapper.appendChild(li);
			this.handle[i] = li;
			this.wrapper.appendChild(kid);
			
			kid.setAttribute('l:tabindex', i);
		}
		
		this.box.appendChild(this.wrapper);
		if (this.position=='bottom')
			this.box.appendChild(this.tabWrapper);
		else
			this.box.insertBefore(this.tabWrapper, this.wrapper);
		
		this.box.addClassName(this.classIdentifier+'_patched');
	},
	
	generateTab: function(title, kid, active) {
		var li		= new Element('li', {'class':(active?'tab hover':'tab') })
		//var dv		= new Element('div', {'class':(active?'tab hover':'tab') });
		var sub		= new Element('div', {'class':'sub'});
		var span	= new Element('span', {'class':'text'}).update(title);
		
		var obj		= this;
		if (active) obj.activeTab = li;
		
		li.observe('mouseover',function(){
			if (li==obj.activeTab) return;
			li.addClassName('hover');
		});
		li.observe('mouseout',function(){
			if (li==obj.activeTab) return;
			li.removeClassName('hover');
		});
		li.observe('click', function(){
			obj.activateTab(null, li, kid);
			/*
			if (li==obj.activeTab) return;
			
			if (obj.activeKid)
				obj.activeKid.hide();
			if (obj.activeTab) {
				obj.activeTab.removeClassName('hover');
			}
			obj.activeTab=li;
			obj.activeKid=kid;
			obj.focusIndex=parseInt(kid.readAttribute('l:tabindex'));
			kid.show();*/
		});
		
		return span.wrap(sub).wrap(li);
	},
	
	activateTab: function (index, handle, akid) {
		if (index!=null) {
			index	= parseInt(index);
			handle	= this.handle[index];
			akid	= this.kid[index];
		}
		if (!handle) { alert('wrong tab box index'); return; }
		if (handle==this.activeTab) return;
	
		if (this.activeKid)
			this.activeKid.hide();
		if (this.activeTab)
			this.activeTab.removeClassName('hover');
		handle.addClassName('hover');
		this.activeTab=handle;
		this.activeKid=akid;
		this.focusIndex=parseInt(akid.readAttribute('l:tabindex'));
		akid.show();
	}
	
});

function LinkORBHTML_InitTabs (root) {
	var myclass=".LinkORBTabBox";
	profiler.start("scanning for tabs");
	var a = (root==document)?$$(myclass):$(root).select(myclass);
	profiler.end("scanning for tabs");
	a.each( function(box){
		var b=new LinkORB_TabBox(box);
		b.render();
	});
}


/* === Plugin: linkorbhtml, File: table.js === */
function LinkORBHTML_UnselectInfoTables() {
	/*
	var ts=document.getElementsByTagName("table");
	for (var i=0;i<ts.length;i++){
		if (hasClassName(ts[i], 'infotable')) LinkORBHTML_UnselectInfoTable(ts[i]);
	}
	*/
	var trs = $$('table.infotable tr.selected');
	for (var i=0;i<trs.length;i++){
		//removeClassName(trs[i], 'selected');
		$(trs[i]).removeClassName('selected').up('table').fire('l:keyunselected');
	}	
}
function LinkORBHTML_UnselectInfoTable(t) {
	var trs=t.getElementsByTagName("tr");
	//t.style.display='none';
	for (var i=0;i<trs.length;i++){
		removeClassName(trs[i], 'selected');
	}
	//t.style.display='';
	t.fire("l:keyunselected");
}

/*
function LinkORBHTML_InfoTableTRAction(t, tr, event) {
	var url=tr.getAttribute("l:link");
	if (url) {
		redirect(url); return;
	}
	var func=t.readAttribute("l:dbclick");
	if (func) eval(func)(event);
	
	var key=t.readAttribute("l:key");
	if (key=='' || !key) return;
	url=t.readAttribute("l:link");
	if (url) {
		redirect(url.replace(/\[selector.key\]/g, key)); return;
	}
}*/

function LinkORBHTML_InfoTableTREvents (event, type, tr) {
	if (!tr) {
		var tr = Event.element(event);
		if (tr.tagName!='TR') tr = tr.up('tr');
	}
	switch (type) {
		case 'mouseover':
			addClassName(tr, 'hover');
			break;
		case 'mouseout':
			removeClassName(tr, 'hover');
			break;
		case 'dblclick':
		case 'enter':
			//if (tr.parentNode.tagName=='THEAD') break;
			if (!tr.getAttribute('l:noselect')) {
				var url=tr.getAttribute("l:link");
				if (url) {
					redirect(url); break;
				}
				var t = $(tr).up('table');
				var func=t.readAttribute("l:dbclick");
				if (func) eval(func)(event, tr);
				
				if (!t.hasAttribute("l:key")) break;
				var key=t.readAttribute("l:key");
				url=t.readAttribute("l:link");
				if (url)
					redirect(url.replace(/\[selector.key\]/g, key));
			}
			break;
		case 'click':
			//if (tr.parentNode.tagName=='THEAD') break;
			if (!tr.getAttribute('l:noselect')) {
				var t = $(tr.up('table'));
				if (event.ctrlKey && t.readAttribute('l:multi')) {
				} else {
					LinkORBHTML_UnselectInfoTables();
				}
				if (hasClassName(tr, "selected"))
					removeClassName(tr,'selected');
				addClassName(tr,'selected');
				
				//t.currenttr=tr.getAttribute("l:index");
				for (var i=0;i<t.activeTRs.length;i++)
					if (t.activeTRs[i]==tr) t.currenttr = i;
				
				//t.setAttribute("l:key", (tr.getAttribute("l:key") || ""));
				if (tr.hasAttribute("l:key")) {
					t.setAttribute("l:key", tr.getAttribute("l:key"));
					t.setAttribute("l:displayName",tr.getAttribute("l:displayName"));
					t.fire("l:keyselected");
				}
				else t.removeAttribute("l:key");
				
				
				LinkORBHTML_adjustGhostInput(t.ghostInput, tr);
				//Event.stop(event);
				
			}
			break;
	}
}

function LinkORBHTML_adjustGhostInput (iptEle, trEle) {
	//var y=findPosY(trEle);
	//iptEle.style.top= y + "px";
	iptEle=$(iptEle);
	if (isIE) {
		iptEle.style.top=(findPosY(trEle) - findPosY(iptEle.getOffsetParent())) + "px";
	} else {
		iptEle.clonePosition( trEle, {setLeft:false, setWidth:false, setHeight:false});
	}
	iptEle.focus();
}
 
function LinkORBHTML_InitInfoTable(t) {
	
	// Check
	if (hasClassName(t, "horizontal")) return;
	var tbodies=t.getElementsByTagName("tbody");
	if (tbodies.length==0) return;
	
	// Variables
	t = $(t);
	var id=t.id || null;
	var noselect= t.readAttribute("l:noselect");
	var nohover	= t.readAttribute("l:nohover");
	var tbody	= $(tbodies[0]);
	var trs		= tbody.getElementsByTagName("tr");
	var oddEven = true;
	t.maxtri	= 0;
	t.ghostInput= null;
	var data	= [];
	//t.activeTRs	= trs;
	t.l_trs		= [];
	
	// tr hovering and clicking
	if (!nohover) {
		tbody.observe('mouseover', function(event){
			LinkORBHTML_InfoTableTREvents(event, 'mouseover');
		});
		tbody.observe('mouseout', function(event){
			LinkORBHTML_InfoTableTREvents(event, 'mouseout');
		});
	}
	if (!noselect) {
		tbody.observe('dblclick', function(event){
			LinkORBHTML_InfoTableTREvents(event, 'dblclick');
		});
		tbody.observe('click', function(event){
			LinkORBHTML_InfoTableTREvents(event, 'click');
		});
	}
	
	// l:onselect event handler
	Event.observe(t, 'l:keyselected', function(event) {
		var eventHandler=t.readAttribute("l:onselect");
		if (eventHandler && eventHandler!="") eval(eventHandler + '($("' + t.id + '"), "' + t.readAttribute("l:key") +'" )');
	});
	
	// loop TR's - odd/even, put data into t.l_data, (l:index still useful?)
	for (var i=0;i<trs.length;i++) {
		oddEven = LinkORBHTML_FlipInfoTRClass (trs[i], oddEven);
		trs[i].setAttribute("l:index", i);
		// Put data into l_data
		tds=trs[i].getElementsByTagName("td");
		if (!t.l_data) { // l_data could be set by other sources e.g. quickselect
			data[i]={};
			for(var j=0;j<tds.length;j++) {
				data[i]['col_'+j] = tds[j].innerHTML;
				data[i]['val_'+j] = tds[j].getAttribute('l:value') || null; // store l:value for sorting
			}//for
		}
		t.l_trs[i] = trs[i];
	}//for
	
	t.activeTRs	= t.l_trs;
	if (!t.l_data) t.l_data = data;
	
	t.maxtri=i;
	t.currenttr=0; // a currenttr is needed even if nothing is clicked.
	
	// Ghost input
	var input=new Element("input", {'class':"tableinput", 'id':("tableinput_" + id), 'style':'margin-left:-5000px;'});
	input.observe('keyup', function (event) {
		input.value=''; // Never allow values in the input to disable browsers' autocomplete.
	}).observe('keydown', function (event) {
		
		var code = event.which || event.keyCode;
		switch(code) {
			case Event.KEY_UP:
				if (!event.shiftKey) LinkORBHTML_UnselectInfoTables();
				var c_tr = t.currenttr;
				if (t.currenttr>0) t.currenttr--;
				//var tr=trs[t.currenttr];
				var tr=t.activeTRs[t.currenttr];
				if (hasClassName(tr, "selected"))
					removeClassName(t.activeTRs[c_tr], "selected");
				addClassName(tr, "selected");
				
			//	t.currenttr=tr.getAttribute("l:index");
				t.setAttribute("l:key",tr.getAttribute("l:key"));
				t.setAttribute("l:displayName",tr.getAttribute("l:displayName"));
				t.fire("l:keyselected");
				
				LinkORBHTML_adjustGhostInput(input, tr);

				Event.stop(event);
				break;
			case Event.KEY_DOWN:
				if (!event.shiftKey) LinkORBHTML_UnselectInfoTables();
				var c_tr = t.currenttr;
				if (t.currenttr<(t.activeTRs.length-1)) t.currenttr++;
				var tr=t.activeTRs[t.currenttr];
				if (hasClassName(tr, "selected"))
					removeClassName(t.activeTRs[c_tr], "selected");
				addClassName(tr, "selected");
				
			//	t.currenttr=tr.getAttribute("l:index");
				t.setAttribute("l:key",tr.getAttribute("l:key"));
				t.setAttribute("l:displayName",tr.getAttribute("l:displayName"));
				t.fire("l:keyselected");
				
				LinkORBHTML_adjustGhostInput(input, tr);
				
				Event.stop(event);
				break;
			case Event.KEY_RETURN:
				var tr=t.activeTRs[t.currenttr];
				//LinkORBHTML_InfoTableTRAction(t, tr, event);
				LinkORBHTML_InfoTableTREvents (event, 'enter', tr);
				Event.stop(event);
				break;
			case Event.KEY_ESC:
				LinkORBHTML_UnselectInfoTable(t);
				t.monitor.innerHTML='';
				LinkORBHTML_FilterInfoTable(t);
				Event.stop(event);
				break;
			case Event.KEY_BACKSPACE:
				t.monitor.innerHTML=t.monitor.innerHTML.slice(0, -1);
				LinkORBHTML_FilterInfoTable(t);
				break;
			case Event.KEY_TAB:
				Event.stop(event);
				break;
			default:
				if (code>47 && code<91)
				t.monitor.innerHTML+=String.fromCharCode(code);
				LinkORBHTML_FilterInfoTable(t);
				break;
		}

	});
	t.insert({after: input });
	t.ghostInput = input;
	
	t.monitor = new Element("div", {'class':'tablefilter_monitor', 'id':("tablefilter_monitor_" + id), 'style':'display:none;'});
	if (t.hasClassName('fixed')) {
		var dv = $(t.parentNode);
		t.monitor.style.width=dv.insert({after: t.monitor }).style.width;
		var height = (parseInt(dv.style.height)||0) - (parseInt(t.monitor.getStyle('height'))||0);
		if (height>0) dv.style.height=height+'px';
	}
	else
		t.insert({after: t.monitor });
	
	// Sorting
	if (!t.readAttribute('l:nosort')) {
		var thead = t.hasClassName('fixed') ? $(t.l_headTable.getElementsByTagName("thead")[0]) : $(t.getElementsByTagName("thead")[0]);
		if (thead) {
			thead.observe('click', LinkORBHTML_SortInfoTable).select('th').each(function(th, i){
				if (th.getAttribute('l_dataindex')) return;
				var set = false;
				if (t.l_data[0]) {
					if (t.l_data[0]['val_'+i]!==null) { th.setAttribute('l_dataindex', ('val_'+i)); set = true;}
				}
				if (!set) th.setAttribute('l_dataindex', ('col_'+i));
			});
		}// if(thead)
	}
	
}

function LinkORBHTML_SortInfoTable (event) {
	profiler.reset();
	profiler.start('sorting');
	var th = Event.element(event);
	if (th.tagName!='TH') th = th.up('th');
	if (!th) return;
	var colIndex = th.getAttribute('l_dataindex');
	th.siblings().each(function(sb){
		sb.removeClassName('sorting').removeClassName('ASC').removeClassName('DESC');
	});
	var sortDesc = th.hasClassName('ASC') ? true : false;
	th.removeClassName('ASC').removeClassName('DESC');
	th.addClassName('sorting').addClassName(sortDesc?'DESC':'ASC');
	
	var t = th.up('table');
	if (t.l_dataTable) t = t.l_dataTable;
	var tbody = t.getElementsByTagName('tbody')[0];
	var arr = [];
	if (!isIE) t.hide();
	
	for (var i=0;i<t.l_data.length;i++) {
		arr[i] = [];
		arr[i]['index']= i;
		arr[i]['data'] = t.l_data[i][colIndex];
	}
	arr.sort(function(a,b){
		var x = a['data'];
		var y = b['data'];
		if (sortDesc)
			return ((x < y) ? 1 : ((x > y) ? -1 : 0));
		else
			return ((x < y) ? -1 : ((x > y) ? 1 : 0));
	});
	
	t.activeTRs = [];
	var oddEven = true;
	var widthPatched = false;
	for (var i=0;i<arr.length;i++) {
		var tr = t.l_trs[arr[i]['index']];
		tbody.appendChild(tr);
		
		if (tr.style.display!='none'){
			t.activeTRs.push(tr);
			oddEven = LinkORBHTML_FlipInfoTRClass(tr, oddEven);
			if (!widthPatched) {
				LinkORBHTML_ApplyWidthOnTR(t, tr);
				widthPatched = true;
			}
		}
	}//for
	
	LinkORBHTML_UnselectInfoTable(t);
	//t.monitor.innerHTML='';
	t.currenttr=0;
	t.ghostInput.focus();
	profiler.end('sorting');
	profiler.dump(1);
	if (!isIE) t.show();
}

function LinkORBHTML_FilterInfoTable (t) {
	profiler.reset();
	profiler.start('filerting');
	
	if (!isIE) t.style.display='none';
	t.activeTRs=[];
	t.currenttr=0;
	
	var val = t.monitor.innerHTML;
	t.monitor.style.display= (val=='')?'none':'';
	
	var oddEven = true;
	if (val=='') { // performance
		var trs	= t.getElementsByTagName("tbody")[0].getElementsByTagName("tr"); // Get tr's in display order
		for (var i=0;i<trs.length;i++) {
			oddEven = LinkORBHTML_FlipInfoTRClass(trs[i], oddEven);
			t.activeTRs.push(trs[i]);
			trs[i].style.display='';
		}
	}
	else {
		var trs = t.l_trs;
		for (var i=0;i<trs.length;i++) {
			var display = 'none';
			for (var j in t.l_data[i]) {
				if (!t.l_data[i][j]) continue;
				if (t.l_data[i][j].toUpperCase().include(val)) {
					display='';
					break;
				}
			}
			trs[i].style.display=display;
		}
		
		// Get tr's again in display order
		var widthPatched = false;
		trs	= t.getElementsByTagName("tbody")[0].getElementsByTagName("tr");
		for (var i=0;i<trs.length;i++) {
			if (trs[i].style.display!='none'){
				t.activeTRs.push(trs[i]);
				oddEven = LinkORBHTML_FlipInfoTRClass(trs[i], oddEven);
				if (!widthPatched) {
					LinkORBHTML_ApplyWidthOnTR(t, trs[i]);
					widthPatched = true;
				}
			}
		}//for
		
	}
	
	if (!isIE) t.style.display='';
	profiler.end('filerting');
	profiler.dump(true);
}

function LinkORBHTML_ApplyWidthOnTR (t, tr) {
	if (!t.l_widthArray) return;
	tds = tr.getElementsByTagName('td');
	for(var i=0;i<tds.length;i++) {
		if (t.l_widthArray[i]>0) tds[i].style.width = t.l_widthArray[i]+'px';
	}
}

function LinkORBHTML_FlipInfoTRClass (tr, flag) {
	removeClassName(tr, (flag?'even':'odd'));
	flag = !flag;
	addClassName(tr, (flag?'even':'odd'));
	return flag;
}

function ObjectField_Select(t, key) {
	alert("ObjectField_Select" + t + "=" + key);
}
function LinkORBHTML_InitInfoTables(root) {
	var tables=root.getElementsByTagName("table");
	for (var i=0;i<tables.length;i++) {
		if (hasClassName(tables[i], "infotable")) LinkORBHTML_InitInfoTable(tables[i]);
	}
}

function LinkORBHTML_WrapInfoTable(table) {

	var tbodywrapper = new Element('div', { 'class': 'tbody-wrapper' });
	var theadwrapper = new Element('div', { 'class': 'thead-wrapper' });
	var tablewrapper = new Element('div', { 'class': 'table-wrapper' });
	
	tbodywrapper.style.height=table.readAttribute("l:height");
	
	table.wrap(tbodywrapper);
	tbodywrapper.wrap(tablewrapper);
	var theadtr=table.getElementsByTagName("tr")[0];
	var e= $(theadtr).remove();
	
	var tablecopy = new Element('table', { 'class': 'infotable', 'width': '100%' });
	$(tablecopy).insert(theadtr);
	
	tablecopy.wrap(theadwrapper);
	tablewrapper.insert({top: theadwrapper.innerHTML});
	
}


/* === Plugin: linkorbhtml, File: validation.js === */
/*

function Checker_InitCheckForm(e) {
	e.observe("submit", Checker_FormSubmit);

	var field=e.getElementsByTagName("input");
	for (var i=0; i<e.length; i++) {
		var f=$(field[i]);
		if (f) {
			f.observe("blur", Checker_FieldOnBlur);
			f.observe("focus", Checker_FieldOnFocus);
		}
	}
	var field=e.getElementsByTagName("select");
	for (var i=0; i<e.length; i++) {
		var f=$(field[i]);
		if (f) {
			f.observe("blur", Checker_FieldOnBlur);
			f.observe("focus", Checker_FieldOnFocus);
		}
	}

	var field=e.getElementsByTagName("button");
	for (var i=0; i<e.length; i++) {
		var f=$(field[i]);
		if (f) {
			f.observe("click", LinkORBHTML_ButtonClick);
		}
	}


}
*/

/* === Plugin: mail, File: dashlet.js === */
function Mail_Dashlet_Notifier_Refresh (accountuuid) {
	loadajaxscript("&page=mail&action=ajaxrefreshfolders&accountuuid="+accountuuid+"&operation=updatedashlets");
}

/* === Plugin: mail, File: lib_mail.js === */
var LinkORB_Mail_AjaxHandle = null;
function Mail_PreviewMessage(accountuuid, folder, messageid, element) {
	var preview = $('div_mailpreview');
	if (preview) preview.update('<div class="info">Loading message ...</div>');
	
	var readingpane = $('mail_setting_readingpane');
	if (readingpane)
		if (readingpane.value=="FLIP") Mail_FlipMessageAndList(element, 'preview');
	
	if (LinkORB_Mail_AjaxHandle) LinkORB_Mail_AjaxHandle.Cancel();
	if ($('mail_curtain')) $('mail_curtain').hide();
	folder=folder.gsub('&','%26');
	LinkORB_Mail_AjaxHandle = loadajaxscript("&page=mail&action=ajaxpreview&accountuuid="+accountuuid+"&folder="+folder+"&messageid="+messageid);
	if (element) {
		removeClassName(element, "unseen");
	}
}

function Mail_initMailiFrame(iframe) {
	var doc = iframe.contentWindow || iframe.contentDocument;
	if (doc.document) doc = doc.document;
	var a = doc.body.getElementsByTagName('a');
	for (var i=0;i<a.length;i++) {
		a[i].target="_blank";
	}
	
	var bt = $('button_viewmail_print');
	if (bt) LinkORBHTML_SetButtonState(bt, 'default');
	
	iframe.style.height = (doc.body.offsetHeight + 50) + 'px';
}

function Mail_getUserMailMessagesWithOffset(uid, element) {
	element = $(element);
	var offset = element.value;
	var container = $(element.up('.maillist_container'));
	var error = 'Can not get mails because there is nowhere I can put them.';
	if (!container) { alert(error); return;	}
	if (!container.id) { alert(error); return; }
	container.update('<div class="info">Loading ...</div>');
	loadajaxscript("&page=mail&action=ajaxgetcontactmessages&uid="+uid+"&offset="+offset+"&returnelementid="+container.id);
}

function Mail_FlipMessageAndList (element, w) {
	var preview = $("div_mailpreview_container");
	element=$(element);
	var list = element.hasClassName('mail_messagelist_container') ? element : element.up('.mail_messagelist_container');
	if (!preview || !list) return false;
	if (w=='list') {
		list.show(); preview.hide();
	} else {
		list.hide(); preview.show();
	}
}

/* === Plugin: milestone, File: milestone.js === */
function LoadMilestoneEditor (mid, projectid) {
	var m="";
	if (mid) {
		if ($('form_milestone_'+mid)) return;
		m="&mid="+mid;
	}
	var project=(projectid)?("&projectid="+projectid):"";
	var winid=WindowMgr_CreateWindow(450,300,((mid)?"Edit":"New")+" milestone", "");
	var uri="&page=milestone&action=milestoneeditor"+m+project+"&winid="+winid;
	loadajaxscript(uri);
}

function milestone_getList () {
	//var ele=$('select_milestone_project');
	var dv=$('div_milestonelist');
	var projectid = dv.getAttribute("projectid");
	if (projectid=="")
		dv.innerHTML="";
	else {
		loadajaxscript('&page=milestone&action=getmilestones&projectid='+projectid);
		dv.update('<div class="info">Loading ...</div>');
	}
}

function milestone_save (fm) {
	var pd=$(fm).serialize();
	var winid=FindParentWindowID(fm);
	loadajaxscript(fm.getAttribute("ajaxuri"), milestone_getList, pd);
	Window_Close(winid);
}

function milestone_delete (mid) {
	if (!mid) return;
	if (confirm('Are you sure to delete this milestone?')) {
		loadajaxscript("&page=milestone&action=deletemilestone&mid="+mid, milestone_getList);
	}
}

/* === Plugin: mobilitytest, File: mobilitytest.js === */
oneVisible = 0;

function checkOption(name){
	a = document.getElementById(name + 'type');
	if(a){
		b = document.getElementById(name + 'freqa');
		if(b){
			if(a.selectedIndex > 0){
				//make other box visible
				b.style.display = "inline";
				
				d = document.getElementById(name + 'freqb');
				
				if(d){
					d.style.display = "inline";
				}
				
				oneVisible++;
				
				if(oneVisible == 1){
				
					c = document.getElementById("frequency");
					
					if(c){
						c.style.display = "inline";
					}
				}
				
			}else{
				//make other box invisible
				b.style.display = "none";
				b.selectedIndex = 0;
				
				d = document.getElementById(name + 'freqb');
				
				if(d){
					d.style.display = "none";
				}
				
				if(oneVisible > 0){
					oneVisible--;
				}
				
				if(oneVisible == 0){
					c = document.getElementById("frequency");
					if(c){
						c.style.display = "none";
					}
				}
			}
		}
	}
}

function hidefactorHeader(type){
	if(type == "hidden"){
		a = document.getElementById("factor");
		if(a){
			a.style.display = "none";
		}
	}
}


function checkManagerFields(){
	a = document.getElementById("session");
	if(a){	
		b = document.getElementById("extrafields");
		
		if(b){
			if(a.selectedIndex == 0){
				//show all fields
				b.style.display = "inline";
				oneVisible = 1;
			}else{
				//hide fields
				b.style.display = "none";				
			}
		}
	}
}


currentkwadrant = "";

function setCurrentKwadrant(thisone){
	if(thisone != currentkwadrant){
		if(currentkwadrant != ""){
			//fade out current first
			StartEffect('fade-out', currentkwadrant, 10, falsefunc);		
		}
		
		currentkwadrant = thisone;
		
		StartEffect('fade-in', thisone, 10, falsefunc);
	}
}

function fadeoutAll(){
		a = document.getElementById("detailq1");
		if(a){	
			setElementAlpha(a,0);
		}
		
		a = document.getElementById("detailq2");
		if(a){	
			setElementAlpha(a,0);
		}
		
		a = document.getElementById("detailq3");
		if(a){	
			setElementAlpha(a,0);
		}
		
		a = document.getElementById("detailq4");
		if(a){	
			setElementAlpha(a,0);
		}
		
		a = document.getElementById("q1");
		if(a){	
			setElementAlpha(a,1);
		}
		
		a = document.getElementById("q2");
		if(a){	
			setElementAlpha(a,1);
		}
		
		a = document.getElementById("q3");
		if(a){	
			setElementAlpha(a,1);
		}
		
		a = document.getElementById("q4");
		if(a){	
			setElementAlpha(a,1);
		}
}

/* === Plugin: mt_grid, File: mt_grid.js === */
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}


function update_mt_grid() {
	e=document.getElementById("mt_grid");
	gx=findPosX(e);
	gy=findPosY(e);
//alert(e.offsetLeft);
	for (i=0;i<10;i++) {
		e=document.getElementById("dot_" + i);
		if (e) {
			x=parseInt(e.getAttribute('pointx'));
			y=parseInt(e.getAttribute('pointy'));
			e.style.left=parseInt(gx + x) + "px";
			e.style.top=parseInt(gy + y) + "px";
			e=document.getElementById("dot_details_" + i);
			e.style.left=parseInt(gx + x + 20) + "px";
			e.style.top=parseInt(gy + y + 20) + "px";
			setElementAlpha(e, 0);
		}
	}
}

/* === Plugin: navigation, File: navigation_hmenu.js === */
var nav_hmenu_dir_X = "right";
var nav_hmenu_tophoberable = 0;
function nav_showdiv (nodeid) {
	var target = document.getElementById("navnode_" + nodeid);
	var optiondiv = document.getElementById("navoption_" + nodeid);
	var hmenudiv = document.getElementById('nav_hmenu');
		hmenudiv.zIndex = 599;
	
	nav_hideSibling(optiondiv.parentNode);	
	nav_setOptionBGColor(optiondiv,"#ffffff");
	nav_setOptionColor(optiondiv,"#000000");
	nav_hmenu_timeout = 0;
	
	if (target) {		
		var pos_x = findPosX(optiondiv);
		var pos_y = findPosY(optiondiv);
		if ((pos_x + optiondiv.offsetWidth + target.offsetWidth + 100) > document.body.clientWidth) nav_hmenu_dir_X = "left";
		if (pos_x  < 100 || optiondiv.className == "navoption horizontal") nav_hmenu_dir_X = "right";

		if (navigator.appName == "Microsoft Internet Explorer") target.style.width = "1px";

//var t_opacity = optiondiv.className == "navoption horizontal" ? 70 : 100;
//setElementAlpha(target,t_opacity);		

		target.style.position = "absolute";
		target.zIndex = 600;
		target.style.visibility='visible';
		target.style.display="";
nav_correct_width(target);		
		var leftextra = 0;
		if (nav_hmenu_dir_X == "left") leftextra = 0 - target.offsetWidth;
		if (nav_hmenu_dir_X == "right") leftextra = optiondiv.parentNode.offsetWidth;

		if (optiondiv.className == "navoption horizontal") {
			//target.style.top = pos_y + optiondiv.offsetHeight + "px";
			//target.style.left = pos_x + "px";
			target.style.top = (pos_y - findPosY(target.parentNode)) + optiondiv.offsetHeight + "px";
			target.style.left = (pos_x - findPosX(target.parentNode)) + "px";
		} else {
			target.style.top = (pos_y - findPosY(target.parentNode)) + "px";
			//target.style.left = (pos_x - findPosX(target.parentNode)) + leftextra + "px";
			target.style.left = leftextra + "px";
		}
		
//		StartEffect('fade-in', target.id, 20);
//		hmenudiv.style.border = "solid 1px red";
		
		hmenudiv.style.height = pos_y - findPosY(hmenudiv) + target.offsetHeight + 50 + "px";
	} else {
		if (optiondiv.className == "navoption horizontal") hmenudiv.style.height = "auto";
	}
}

function nav_hideSibling(parentnodee) {
	var nodes = parentnodee.getElementsByTagName("div");
	for (i = 0; i < nodes.length; i++) {
		if (nodes[i].className == 'navnode') {
			nodes[i].style.display = "none";
		//	nodes[i].style.visibility='hidden';
		}
	}
	var nh=document.getElementById('nav_hmenu');
	if (nh==parentnodee) nav_hmenu_tophoberable = 0;
}
function nav_correct_width(target) {
	var targetwidth = target.offsetWidth;
	var nodes = target.childNodes;
	for (i = 0; i < nodes.length; i++) {
		if (nodes[i].className == 'navoption' && nodes[i].style.width < targetwidth) nodes[i].style.width = targetwidth;
	}
}

function nav_setOptionColor(optiondiv,color) {
	var optiondiv_a = optiondiv.getElementsByTagName('a')[0];
	if (optiondiv_a) optiondiv_a.style.color=color;
	var optiondiv_t = optiondiv.getElementsByTagName('td')[1];
	if (optiondiv_t) optiondiv_t.style.color=color;
	optiondiv.style.color=color;
}
function nav_setOptionBGColor(optiondiv,color) {
	var optiondiv_a = optiondiv.getElementsByTagName('a')[0];
	if (optiondiv_a) optiondiv_a.style.backgroundColor=color;
	optiondiv.style.backgroundColor=color;
	optiondiv.style.borderColor=color;
}

function nav_hmenu_hideall(event) {
	var nh=document.getElementById('nav_hmenu');	
	if (event.clientY >= (findPosY(nh)+nh.offsetHeight) || event.clientY <= findPosY(nh)) {		
		nav_hideSibling(nh);
		nh.style.height='auto';
	//	nav_owntimer=0;
	}
}


/* === Plugin: navigation, File: navmenu.js === */

function LinkORB_NavMenu_CloseMenu() {

	var root=$("nav_root");

	var elements=root.getElementsByTagName("ul");
	$A(elements).each(function(e) {
		//e=$(e);
		e.style.visibility="hidden";		
	});
}
var currentMenu="";
function LinkORB_NavMenu_Init() {
	var root=$("nav_root");
	if (!root) return;
	var c=0;
	
	// curtain click
	var bg=$("menu-background");
	Event.observe(bg, 'click', function(event) {
		bg.style.display="none";
		LinkORB_NavMenu_CloseMenu();
	});
	
	var elements=root.getElementsByTagName("li");
	$A(elements).each(function(e) {
		e=$(e);
		Event.observe(e, 'mouseover', function(event) {
		
			e.addClassName("hover");
			var hint = e.readAttribute('l:hint');
			if (e.hasClassName("menu-icon")) {
				var ot = e.getHeight();
				$("menuhint").update(e.readAttribute("l:hint")||'').clonePosition(e, {offsetTop: (-20-ot),setWidth:false,setHeight:false });
				$("menuhint_bg").update(e.readAttribute("l:hint")||'').clonePosition(e, {offsetTop: (-20-ot),setWidth:false,setHeight:false });
				currentMenu=$(e).id;
			}
			Event.stop(event);
		});
		Event.observe(e, 'mouseout', function(event) {
			e.removeClassName("hover");
			if (e.hasClassName("menu-icon")) {
				$("menuhint").innerHTML="";
				$("menuhint_bg").innerHTML="";
			}
			Event.stop(event);
		});
		
		// Fix top-level item width
		if (e.hasClassName("menu-icon")) {
			//e.style.left=(e.offsetLeft + (c*45)) + "px";
			var picon = null;
			if (isIE) {
				picon = e.select('div.menuicon-text');
				if (picon[0]) picon[0].style.position='absolute';
			}
			if (e.previous()) {
				picon = $(e.previous()).select('div.icon');
				picon = $(picon[0]);
				var width = picon.getWidth();
				picon = isIE ? picon.select('div.menuicon-text') : picon.select('div.menuicon-text span');
				if (picon[0]) width += $(picon[0]).getWidth();
				e.clonePosition(e.previous(), {offsetLeft:(width),setWidth:false,setHeight:false});
			}
			c++;
		}
			
		Event.observe(e, 'click', function(event) {
			//bg.style.width =$("body").getWidth() +"px";
			//bg.style.height=$("body").getHeight()+"px";
			bg.clonePosition(document.body);
			bg.setOpacity(0.0);
			bg.style.display="block";
			var llink= e.readAttribute("l:link");
			if (llink) {
				LinkORB_NavMenu_CloseMenu();
				redirect(llink); return;
			}
			
			var c=$(e.id + "_children");
			if (c) {
				LinkORB_NavMenu_CloseMenu();
				while (c.id!="nav_root") {
					if (c.tagName=="UL") {
						var pul=$(c.parentNode);
						//c.style.left=pul.parentNode.clientWidth + "px" ;
						//if (c.parentNode.hasClassName("menu-icon")) c.style.left=10;
						if (c.parentNode.hasClassName("menu-icon"))
							c.clonePosition(pul, {offsetTop:(pul.getHeight()),setWidth:false,setHeight:false});
						else
							c.clonePosition(pul, {offsetLeft:(pul.getWidth()),setWidth:false,setHeight:false});
						c.style.visibility="visible";
					}
					c=c.parentNode;
				}//while
			}
			Event.stop(event);
		});
		
	});
	
	root.style.zIndex= '100'; // set root visible
}

Event.observe(window, 'load', LinkORB_NavMenu_Init);

/* === Plugin: quicksearch, File: quicksearch.js === */
function initLinkORBQuicksearch() {
	
	var minChar		= 2;
	var limit		= 10;
	var delay		= 0.1;//1; // Default delay to start searching, in seconds. 
	var ajaxHandle	= null;
	var requestNr	= 0;
	var widget		= null;
	var keywordcache='';
	var selected	= null;
	var DefaultText = "Search";
	var FullSearch	= true; // Behavior on 'Entry' key pressed: If set to true and no result is highlighted, redirect to fullsearch.
	
	var canvas = $('div_quicksearch_canvas');
	if (!canvas) {
		var canvas = new Element('div', {'class':'div_quicksearch_canvas', 'id':'div_quicksearch_canvas', 'style':'display:none;'} );
		document.body.appendChild(canvas);
	}
	
	var x=function(event, nr, ipt){
		if (requestNr > nr) return;
		if (ajaxHandle) ajaxHandle.Cancel();
		var keyword = ipt.value.strip();
		if (minChar>keyword.length) return;
		if (keyword == keywordcache) {
			showCanvas(); return;
		}
		else keywordcache = keyword;
		hideCanvas();
		//widget = ipt;
		ajaxHandle = loadajaxscript("&page=quicksearch&action=fetch&limit="+limit, render, ("&keyword="+keyword));
	}
	
	var render=function() {
		showCanvas();
		activateLI();
	}
	
	var activateLI = function () {
		$(canvas).select('li').each(function(li){
			Event.observe(li, 'click', function(event){
				event.stop();
				zou();
			});
			Event.observe(li, 'mouseover', function(event){
				setSelected(li);
			});
			Event.observe(li, 'mouseout', function(event){
				setSelected(null);
			});
		});
	}
	
	var showCanvas=function () {
		var BoxAlign = $(widget).readAttribute("l:boxalign") || "left";
		var left = 0;
		if (BoxAlign=="right") {
			left = widget.getWidth() - canvas.getWidth();
		}
		canvas.clonePosition(widget, {setWidth: false, setHeight: false, offsetTop:(widget.getHeight()), offsetLeft:left} );
		canvas.show();
		setSelected(null);
	}
	var hideCanvas=function () {
		canvas.hide();
		setSelected(null);
	}
	
	var setSelected=function(ele){
		var lis=$(canvas).select('li');
		for (var i=0;i<lis.length;i++) removeClassName(lis[i], 'hover');
		if (ele) addClassName(ele, 'hover');
		selected = ele ? ele : null;
	}
	
	var zou = function() {
		if (!selected) return;
		var link = readAttribute(selected, 'l:link');
		if (!link) return;
		redirect(link + readAttribute(selected, 'updatevalue'));
	}
	
	$$('div.div_quicksearch input').each(function(input){
		input.value = DefaultText;
		//input.observe('keyup', function(event){
		input.observe('keydown', function(event){
			switch (event.keyCode) {
				case Event.KEY_ESC:
					hideCanvas();
					break;
				case Event.KEY_RETURN:
					if (input.value!=keywordcache) hideCanvas();
					if (selected) zou();
					else {
						if (FullSearch) redirect('/quicksearch/?keyword='+input.value);
						else x(event, ++requestNr, input);
					}
					break;
				case Event.KEY_UP:
					if (!selected) break;
					var pre = $(selected).previous();
					if (!pre) break;
					if (hasClassName(pre, 'informal')) pre=$(pre).previous();
					if (!pre) break;
					setSelected(pre);
					break;
				case Event.KEY_DOWN:
					if (!$(canvas).visible()) break;
					if (!selected) {
						$(canvas).select('li').each(function(li){
							if (!hasClassName(li, 'informal')){ setSelected(li); throw $break; }
						});
						break;
					};
					var next = $(selected).next();
					if (!next) break;
					if (hasClassName(next, 'informal')) next=$(next).next();
					if (!next) break;
					setSelected(next);
					break;
				default:
					if (input.value!=keywordcache) hideCanvas();
					x.delay(delay, event, ++requestNr, input);
					break;
			}
			DefaultText = null;
			//x.delay( ((event.keyCode==Event.KEY_RETURN)?0:delay), event, ++requestNr, input);
		});
		input.observe('focus', function(){
			widget = input;
			if (DefaultText) input.value="";
		});
		input.observe('blur', function(){
			if (DefaultText) input.value=DefaultText;
		});
	});
	
	Event.observe(document, 'click', hideCanvas);
	
}
Event.observe(window, 'load', initLinkORBQuicksearch);

/* === Plugin: task, File: task.js === */
function NewTaskWindow() {
	var wid=WindowMgr_CreateWindow(300, 50, "Create new task");
	var c=$('window_'+wid+'_content');
	var tpl=$('newtask_tpl');
	if (tpl)
		c.update(tpl.innerHTML);
	else {
		tpl='<form onsubmit="return false;" style="text-align:center;margin:0;">';
		tpl+='<input type="text" name="EDIT_title"/>';
		tpl+='<button type="submit" onclick="NewTask(this.form)" l:icon="add">Create</button></form>';
		c.update(tpl);
		LinkORBHTML_InitButton($(c.getElementsByTagName('button')[0]));
	}
	c.getElementsByTagName('input')[0].focus();
}

function NewTask (fm) {
	var t=fm.EDIT_title;
	if (t.value.replace(/ /g,'')=='') {
		alert('Title can not be empty');
		t.focus();
		return;
	}
	var pd = $(fm).serialize();
	loadajaxscript('&page=task&action=newtask','',pd);
	var wid = FindParentWindowID(fm);
	$('window_'+wid+'_container').remove();
	return false;
}

function LoadTaskEditor(taskid, linkfunc, linkid) {
	if (taskid) { // do nothing if editor for this taskis is already loaded
		if ($('table_task_'+taskid)) return;
	}
	
	var winid=WindowMgr_CreateWindow(570,450,((taskid)?"Edit":"New")+" task", "");
	var containerid="window_"+winid+"_container";
	if (taskid) // do nothing if editor for this taskis is just open
		$('window_'+winid+'_content').innerHTML += "<p id='table_task_"+taskid+"'></p>";
	
	Element.hide(containerid);
	var uri = "&page=task&action=loadtaskeditor";
	uri += "&containerid="+"window_"+winid+"_content";
	uri += "&winid="+winid;
	if (taskid)
		uri += "&taskid="+taskid;
	if (linkfunc)
		uri += "&linkfunc="+linkfunc+"&linkid="+linkid;
	loadajaxscript(uri);
	
	Effect.Appear(containerid);
}

function task_saveTask(fm) {
	//var fm=Event.element(event).form;
	//var fmid=fm.id;
	fm.containerid.value = fm.containerid.value.replace("_content", "_container");
	var PD=$(fm).serialize();
	var uri="&page=task&action=savetask";
	if (fm.taskid.value)
		uri += "&taskid="+fm.taskid.value;
	loadajaxscript(uri,"",PD);
	
	new Effect.Fade(fm.containerid.value);
	return false;
}

function task_getTaskList(fm, keepContent) {
	if (!keepContent)
		$('div_tasklist').update('<div class="info"><div class="icon-filter-16"></div> Filtering ...</div>');
	var pd=$(fm).serialize();
	//var uri=$(fm).getAttribute("ajaxuri");
	loadajaxscript("&page=task&action=filtertasklist", task_TaskListOnLoad, pd);
}

function task_TaskListOnLoad() {
	LinkORB_makeSortables();
	//window.onresize = task_FixListTitlesWidth;
	task_initOrdering();
	//task_FixListTitlesWidth();
}
/*
function task_FixListTitlesWidth () {
	var th = getElementsByClass($('div_tasklist'), 'th_tasklist_title', 'th');
	if (th.length>0) {
		var width = th[0].offsetWidth;
		if (isIE) width -= 15;
		
		var dv = getElementsByClass($('div_tasklist'), 'div_tasklist_title', 'div');
		for (var i=0;i<dv.length;i++) {
			dv[i].style.width = width+"px";
		}
	}
}*/

function task_toggleOptions (ele) {
	var tb=ele.parentNode.parentNode.getElementsByTagName('table')[1];
	Effect.toggle(tb.parentNode, 'blind', {duration:0.8});
}

function task_toggleLog (ele, taskid) {
	Effect.toggle(('tasklog_'+taskid), 'blind');
	var span=ele.getElementsByTagName('span')[0];
	if (span) span.innerHTML=(span.innerHTML=='Hide log')?'Show log':'Hide log';
}


function task_fillMilestoneOptions (ele, targetid, mselectName) {
	if (ele.value=="")
		$(targetid).getElementsByTagName("select")[0].innerHTML="<option value=''> - N/A - </option>";
	else
		loadajaxscript("&page=task&action=fillmilestoneoptions&projectid="+ele.value+"&targetid="+targetid+"&mselectname="+mselectName);
}

function task_fillUserOptions (ele, targetid, selectName) {
	if (!$(targetid)) return;
	var projectselectid = ele.id;
	var func="$('"+projectselectid+"').disabled=false";
	var uri="&page=task&action=filluseroptions";
	uri += "&projectid="+ele.value;
	uri += "&targetid="+targetid;
	uri += "&selectname="+selectName;
	loadajaxscript(uri, func);
	ele.disabled=true;
}
/*
function task_createSortable (containerid) {
	Position.includeScrollOffsets = true; // make it work when any parentNode is scrollable
	if (!containerid) var containerid='div_tasklist';
	var c = $(containerid);
	if (!c) return;
	var uls=getElementsByClass(c, 'sortable', 'ul');
	hackSortable();
	for (var i=0;i<uls.length;i++) {
		if (uls[i].id)
			eval("Sortable.create('"+uls[i].id+"', {onUpdate:function(){task_reOrder('"+uls[i].id+"')}});");
	}
}*/

function task_reOrder (containerid) {
	var uri = "&page=task&action=reorder";
	uri += "&sortingid="+Sortable.sortingIdentifier;
	uri += "&targetid=" +Sortable.targetIdentifier;
	uri += "&direction="+Sortable.sortingDirection;
	var fm=$('form_task_filter');
	if (fm)
		var pd=fm.serialize();
	else {
		var prefilter=$(containerid).getAttribute('prefilter');
		if (prefilter) {var pd=prefilter;}
	}
	loadajaxscript(uri, LinkORB_makeSortables, pd);
	//document.title=Sortable.sortingIdentifier+" "+Sortable.sortingDirection+" "+Sortable.targetIdentifier;
}

function LoadTaskSubscribers (taskid) {
	if (!taskid) return;
	if ($('subscriberstable_'+taskid)) {
		var func = "Window_SetSelected(FindParentWindowID($('subscriberstable_"+taskid+"')))";
		setTimeout(func, 100);
		return;
	}
	
	var winid=WindowMgr_CreateWindow(500,300,"Subscribers list", "");
	var containerid="window_"+winid+"_container";
	var func = "Window_SetSelected('"+winid+"')";
	setTimeout(func, 100);
	
	Element.hide(containerid);
	var uri = "&page=task&action=showsubscribers&taskid="+taskid+"&winid="+winid;
	loadajaxscript(uri);
	Effect.Appear(containerid);
}

function UserSubscribeTask (taskid, ele, userid, winid) {
	if (!taskid) return;
	var uri = "&page=task&action=subscribe&taskid="+taskid;
	uri += userid?"&subscriberid="+userid:"";
	uri += "&s="+(ele.checked?1:0);
	if (winid) {
		uri += "&winid="+winid;
		//$('window_'+winid+'_content').innerHTML='Submitting request ...';
	}
	loadajaxscript(uri);
}

// task move/ordering
var TaskArray=[];
function task_initOrdering () {
	TaskArray.clear();
	$$('img.img_movetask').each(function(l){
		Event.observe(l,'mousedown',function(event){task_showMoveWindow(event);Event.stop(event);});
		l.style.cursor='pointer';
		l.style.verticalAlign='middle';
		TaskArray.push(l);
	});
	if ($('select_movetask')) Window_Close(FindParentWindowID($('select_movetask')));
}

function task_showMoveWindow (event) {
	if (TaskArray.length<2) {return(alert('nowhere to move'));}
	var ele=Event.element(event);
	var lid=ele.getAttribute('recordid');
	if (!lid) return;
	var title=ele.parentNode.innerHTML.stripTags().strip();
	
	if ($('select_movetask')) Window_Close(FindParentWindowID($('select_movetask')));
	var wid=WindowMgr_CreateWindow(300, 200, "Move task");
	
	var container=$('window_'+wid+'_container');
	container.style.left=(Event.pointerX(event)+100)+'px';
	container.style.top =(Event.pointerY(event)-100)+'px';

	var c='Move task<div style="border:solid 1px #cdcdcd;margin-top:5px;margin-bottom:5px;padding:2px" id="movetask_title">"'+title+'"</div>';
	c+='<div style="margin-bottom:10px">Before <select id="select_movetask" style="width:100%">';
	
	for (var i=0;i<TaskArray.length;i++) {
		if (TaskArray[i]==ele) {i++;continue;}
		var rid=TaskArray[i].getAttribute('recordid');
		c+='<option value="'+rid+'">';
		c+='['+TaskArray[i].getAttribute('eststart')+'] ';
		c+=TaskArray[i].parentNode.innerHTML.stripTags().strip();
		c+='</option>';
	}
	if (ele!=TaskArray[TaskArray.length-1])
		c+='<option value="bottom">-- bottom --</option>';
	c+='</select></div>';
	c+='<button onclick="task_moveTask(\''+lid+'\',this)" l:icon="save">Go</button>';
	c+='<button onclick="Window_Close(FindParentWindowID(this))" l:icon="back">Cancel</button>';
	LinkORBHTML_InitButtons($('window_'+wid+'_content').update(c));
	new Effect.Highlight($('movetask_title'));
}

function task_moveTask (sortingid, ele){ 
	dir='before';
	//var targetid=ele.previous().firstDescendant().value;
	var targetid=$('select_movetask').value;
	if (targetid=='bottom') {
		dir='after';
		targetid=TaskArray[TaskArray.length-1].getAttribute('recordid');
	}
	var uri = "&page=task&action=reorder&ignorefilter=1";
	uri += "&sortingid="+sortingid;
	uri += "&targetid=" +targetid;
	uri += "&direction="+dir;
	loadajaxscript(uri);
	Window_Close(FindParentWindowID(ele));
}

function task_printTaskList () {
	//if($(ul_tasklist).hasClassName('sortable'))$(ul_tasklist).removeClassName('sortable');else $(ul_tasklist).addClassName('sortable');
	var c = "<html><head><title>Task list</title></head><body>";
	c += $('div_tasklist').innerHTML+"</body></html>";
	var win = window.open();
	win.document.write(c.stripScripts());
	if (isIE) win.location.reload(true);
	win.document.close();
	//win.print();
}


/* === Plugin: ticketqueue, File: ticketqueue.js === */
function CreateTicket (returl) {
	var winid=WindowMgr_CreateWindow(370,275,"Support Ticket");
	var containerid="window_"+winid+"_container";
	$(containerid).hide();
	var uri = "&page=mytickets&action=createticket&winid="+winid+"&returl="+returl;
	loadajaxscript(uri);
	Effect.Appear(containerid);
}

function ticket_save (fm, winid) {
	var uri="&page=mytickets&action=addnewticket";
	var pd=$(fm).serialize();
	loadajaxscript(uri,null, pd);
	
	Window_Close(winid);
}

function reply(messageid) {
	var r=document.getElementById("reply_" + messageid);
	var v=document.getElementById("view_" + messageid);
	if (r.style.display=="none") {
		r.style.display="";
		v.style.display="none";
	}
	else {
		v.style.display="";
		r.style.display="none";
	}
}

function mopen(messageid) {
	var v=document.getElementById("view_" + messageid);
	if (v.style.display=="none") {
		v.style.display="";
	}
	else {
		v.style.display="none";
	}
}

function ticket_ShowTask(ticketuuid) {
	var uri = "&page=ticket_controle&action=maketask&ticketuuid="+ticketuuid;
	loadajaxscript(uri);
}

/* === Plugin: tinymce, File: tinymce_js.js === */
/*function getElementsByClass(node,searchClass,tag) {
 var classElements = new Array();
 var els = node.getElementsByTagName(tag);
 var elsLen = els.length;
 var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
 for (i = 0, j = 0; i < elsLen; i++) {
    if ( pattern.test(els[i].className) ) {
      classElements[j] = els[i];
      j++;
    }
  }
  return classElements;
}*/
function renderFunctions (func) {
	var trs = document.getElementsByTagName("tr");
	for (i=0;i<trs.length;i++) {
		if (trs[i].className=="details") {
			trs[i].style.display="none";
		}
	}
	document.getElementById("tr_"+func).style.display="";
	document.getElementById("funcinsert").value = func;
	document.getElementById("detailpanel").style.display = "";
}

function constructinsert () {
	var checksuccess = true;
	var funcname = document.getElementById("funcinsert").value;
	if (!funcname||funcname=="") {checksuccess = false;}
	var funcstring = document.getElementsByName(funcname+"_string");
	var argstring = "";	
	for (i=0;i<funcstring.length;i++) {
		valuearray = funcstring[i].value.split("=");
		if (!valuearray[1] || valuearray[1]=="") {
			alert("value of '"+valuearray[0]+"' cannot be empty!");
			var checksuccess = false;
		} else {
			argstring += " " + funcstring[i].value;
		}
	}	
	if (checksuccess) {
		document.getElementById("funcinsert").value = funcname + argstring;
		insertFunction(funcname);
	}
}

// fix for quickload
var tinyMCE_EditorIDs = new Array();
function findAndRemoveTinyMCE() {
//	for(var i in tinyMCE_EditorIDs) {
	for(var i=0;i < tinyMCE_EditorIDs.length;i++) {
		tinyMCE.execCommand('mceRemoveControl',false,tinyMCE_EditorIDs[i]); 
	}
	tinyMCE_EditorIDs.length = 0;
}
function findAndLoadTinyMCE() {
	var arr;
	arr = getElementsByClass(document.body, "OnlineEditor", "textarea");
	ActivateTinyMCEs(arr, TinyMCESettings['normal']);
	
	arr = getElementsByClass(document.body, "AdvancedOnlineEditor", "textarea");
	ActivateTinyMCEs(arr, TinyMCESettings['advanced']);
	
	var x=document.getElementById("XHTML2PDFEditor");
	if (x) {
		delete arr;
		var arr=new Array();
		arr[0]=x;
		ActivateTinyMCEs(arr, TinyMCESettings['xhtml2pdf']);
	}
}

function ActivateTinyMCEs(arr, settings) {
	if(arr.length<=0) return;
	tinyMCE.settings = settings;
	var id;
	for (var i=0;i<arr.length;i++) {
		id = arr[i].getAttribute("id");
		if (!id) id = "tinyMCE_"+i;
		arr[i].setAttribute("id", id);
		tinyMCE.execCommand('mceAddControl',false,id);
		tinyMCE_EditorIDs[i] = id;
	}
}

/* === Plugin: toolbar, File: toolbar.js === */


/* === Plugin: usermgr, File: usermgr.js === */
var highlightedUser = 0;

function ajax_searchuser() {
	var uref = document.getElementById('ajax_usersearch_ref').value;
	loadajaxscript("&page=usermgr&action=ajaxsearchuser&ref="+base64_encode(uref));
}

function ajax_usersearch_insert(id, name) {
	var returnid = document.getElementById('id_toreturnid').value;
	if (returnid) var idele = document.getElementById(returnid);
	var returnname = document.getElementById('id_toreturnname').value;
	if (returnname) var nameele = document.getElementById(returnname);		
	
	document.getElementById('ajax_usersearchbox').style.display = 'none';
	highlightedUser = 0;
	document.getElementById('ajax_usersearch_result').innerHTML = '';

	if (idele) idele.value = id;
	if (nameele) nameele.value = name;
	var returnfocus = document.getElementById('id_toreturnfocus').value;
	if (returnfocus) document.getElementById(returnfocus).focus();
}

function ajax_usersearch_keys(e) {
	var divs = document.getElementById('ajax_usersearch_result').getElementsByTagName('div');		
	if(divs.length > 0) {
		var lineHeight = 0;
		if(divs.length>1) lineHeight = findPosY(divs[1]) - findPosY(divs[0]);
		if( !e ) { e = window.event; } if( !e ) { return; }
		if( e.which ) { var Key = e.which; }
		else if( e.keyCode ) { var Key = e.keyCode; }
		
		if (Key == 13 && highlightedUser > 0) {
			ajax_usersearch_insert(divs[highlightedUser-1].getElementsByTagName('span')[0].innerHTML , divs[highlightedUser-1].getElementsByTagName('span')[1].innerHTML);
		}
		if (Key == 40 && highlightedUser < divs.length) {
			if (highlightedUser>0) divs[highlightedUser-1].style.backgroundColor='';
			highlightedUser++;
			divs[highlightedUser-1].style.backgroundColor='#dddddd';
			document.getElementById('ajax_usersearch_result').scrollTop=lineHeight*(highlightedUser-1);
		}
		if (Key == 38 && highlightedUser > 1) {
			divs[highlightedUser-1].style.backgroundColor='';
			highlightedUser--;
			divs[highlightedUser-1].style.backgroundColor='#dddddd';
			document.getElementById('ajax_usersearch_result').scrollTop=lineHeight*(highlightedUser-1);
		}
	}
}

function ToggleAddAddress() {
	$('addAddress').toggle();
	$('ButtonAddAddress').toggle();
	if ($('EDIT_AddressLine1_New').disabled) {
		$$('#addAddress input, #addAddress select').invoke('enable');
	}//if
	else { $$('#addAddress input, #addAddress select').invoke('disable'); }
}//function

function ToggleAddPhone() {
	$('addPhone').toggle();
	$('ButtonAddPhone').toggle();
	if ($('EDIT_PhoneNumber_New').disabled) {
		$$('#addPhone input, #addPhone select').invoke('enable');
	}//if
	else { $$('#addPhone input, #addPhone select').invoke('disable'); }
}//function

function ToggleAddEmail() {
	$('addEmail').toggle();
	$('ButtonAddEmail').toggle();
	if ($('EDIT_EmailAddress_New').disabled) {
		$$('#addEmail input, #addEmail select').invoke('enable');
	}//if
	else { $$('#addEmail input, #addEmail select').invoke('disable'); }
}//function