From c5d0cd2824e3c3bb2f6f3834177a71c1d7b78519 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Tue, 27 Mar 2007 00:47:38 +0000
Subject: merge from 3.0 branch till 1779.

---
 framework/Web/Javascripts/js/debug/ajax.js         | 2889 ----------------
 .../Web/Javascripts/js/debug/clientscripts.php     |    2 +-
 framework/Web/Javascripts/js/debug/colorpicker.js  |  118 +-
 framework/Web/Javascripts/js/debug/prado.js        | 1662 +++-------
 framework/Web/Javascripts/js/debug/rico.js         | 3503 --------------------
 framework/Web/Javascripts/js/debug/validator.js    |  156 +-
 6 files changed, 574 insertions(+), 7756 deletions(-)
 delete mode 100644 framework/Web/Javascripts/js/debug/ajax.js
 delete mode 100644 framework/Web/Javascripts/js/debug/rico.js

(limited to 'framework/Web/Javascripts/js/debug')

diff --git a/framework/Web/Javascripts/js/debug/ajax.js b/framework/Web/Javascripts/js/debug/ajax.js
deleted file mode 100644
index def73994..00000000
--- a/framework/Web/Javascripts/js/debug/ajax.js
+++ /dev/null
@@ -1,2889 +0,0 @@
-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(responderToAdd) {
-    if (!this.include(responderToAdd))
-      this.responders.push(responderToAdd);
-  },
-  
-  unregister: function(responderToRemove) {
-    this.responders = this.responders.without(responderToRemove);
-  },
-  
-  dispatch: function(callback, request, transport, json) {
-    this.each(function(responder) {
-      if (responder[callback] && typeof responder[callback] == 'function') {
-        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 = function() {};
-Ajax.Base.prototype = {
-  setOptions: function(options) {
-    this.options = {
-      method:       'post',
-      asynchronous: true,
-      contentType:  'application/x-www-form-urlencoded',
-      parameters:   ''
-    }
-    Object.extend(this.options, options || {});
-  },
-
-  responseIsSuccess: function() {
-    return this.transport.status == undefined
-        || this.transport.status == 0 
-        || (this.transport.status >= 200 && this.transport.status < 300);
-  },
-
-  responseIsFailure: function() {
-    return !this.responseIsSuccess();
-  }
-}
-
-Ajax.Request = Class.create();
-Ajax.Request.Events = 
-  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
-
-Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
-  initialize: function(url, options) {
-    this.transport = Ajax.getTransport();
-    this.setOptions(options);
-    this.request(url);
-  },
-
-  request: function(url) {
-    var parameters = this.options.parameters || '';
-    if (parameters.length > 0) parameters += '&_=';
-
-    try {
-      this.url = url;
-      if (this.options.method == 'get' && parameters.length > 0)
-        this.url += (this.url.match(/\?/) ? '&' : '?') + parameters;
-      
-      Ajax.Responders.dispatch('onCreate', this, this.transport);
-      
-      this.transport.open(this.options.method, this.url, 
-        this.options.asynchronous);
-
-      if (this.options.asynchronous) {
-        this.transport.onreadystatechange = this.onStateChange.bind(this);
-        setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10);
-      }
-
-      this.setRequestHeaders();
-
-      var body = this.options.postBody ? this.options.postBody : parameters;
-      this.transport.send(this.options.method == 'post' ? body : null);
-
-    } catch (e) {
-      this.dispatchException(e);
-    }
-  },
-
-  setRequestHeaders: function() {
-    var requestHeaders = 
-      ['X-Requested-With', 'XMLHttpRequest',
-       'X-Prototype-Version', Prototype.Version,
-       'Accept', 'text/javascript, text/html, application/xml, text/xml'];
-
-    if (this.options.method == 'post') {
-      requestHeaders.push('Content-type', this.options.contentType);
-
-      /* Force "Connection: close" for Mozilla browsers to work around
-       * a bug where XMLHttpReqeuest sends an incorrect Content-length
-       * header. See Mozilla Bugzilla #246651. 
-       */
-      if (this.transport.overrideMimeType)
-        requestHeaders.push('Connection', 'close');
-    }
-
-    if (this.options.requestHeaders)
-      requestHeaders.push.apply(requestHeaders, this.options.requestHeaders);
-
-    for (var i = 0; i < requestHeaders.length; i += 2)
-      this.transport.setRequestHeader(requestHeaders[i], requestHeaders[i+1]);
-  },
-
-  onStateChange: function() {
-    var readyState = this.transport.readyState;
-    if (readyState != 1)
-      this.respondToReadyState(this.transport.readyState);
-  },
-  
-  header: function(name) {
-    try {
-      return this.transport.getResponseHeader(name);
-    } catch (e) {}
-  },
-  
-  evalJSON: function() {
-    try {
-      return eval('(' + this.header('X-JSON') + ')');
-    } catch (e) {}
-  },
-  
-  evalResponse: function() {
-    try {
-      return eval(this.transport.responseText);
-    } catch (e) {
-      this.dispatchException(e);
-    }
-  },
-
-  respondToReadyState: function(readyState) {
-    var event = Ajax.Request.Events[readyState];
-    var transport = this.transport, json = this.evalJSON();
-
-    if (event == 'Complete') {
-      try {
-        (this.options['on' + this.transport.status]
-         || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
-         || Prototype.emptyFunction)(transport, json);
-      } catch (e) {
-        this.dispatchException(e);
-      }
-      
-      if ((this.header('Content-type') || '').match(/^text\/javascript/i))
-        this.evalResponse();
-    }
-    
-    try {
-      (this.options['on' + event] || Prototype.emptyFunction)(transport, json);
-      Ajax.Responders.dispatch('on' + event, this, transport, json);
-    } catch (e) {
-      this.dispatchException(e);
-    }
-    
-    /* Avoid memory leak in MSIE: clean up the oncomplete event handler */
-    if (event == 'Complete')
-      this.transport.onreadystatechange = Prototype.emptyFunction;
-  },
-  
-  dispatchException: function(exception) {
-    (this.options.onException || Prototype.emptyFunction)(this, exception);
-    Ajax.Responders.dispatch('onException', this, exception);
-  }
-});
-
-Ajax.Updater = Class.create();
-
-Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
-  initialize: function(container, url, options) {
-    this.containers = {
-      success: container.success ? $(container.success) : $(container),
-      failure: container.failure ? $(container.failure) :
-        (container.success ? null : $(container))
-    }
-
-    this.transport = Ajax.getTransport();
-    this.setOptions(options);
-
-    var onComplete = this.options.onComplete || Prototype.emptyFunction;
-    this.options.onComplete = (function(transport, object) {
-      this.updateContent();
-      onComplete(transport, object);
-    }).bind(this);
-
-    this.request(url);
-  },
-
-  updateContent: function() {
-    var receiver = this.responseIsSuccess() ?
-      this.containers.success : this.containers.failure;
-    var response = this.transport.responseText;
-    
-    if (!this.options.evalScripts)
-      response = response.stripScripts();
-
-    if (receiver) {
-      if (this.options.insertion) {
-        new this.options.insertion(receiver, response);
-      } else {
-        Element.update(receiver, response);
-      }
-    }
-
-    if (this.responseIsSuccess()) {
-      if (this.onComplete)
-        setTimeout(this.onComplete.bind(this), 10);
-    }
-  }
-});
-
-Ajax.PeriodicalUpdater = Class.create();
-Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
-  initialize: function(container, url, options) {
-    this.setOptions(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.onComplete = undefined;
-    clearTimeout(this.timer);
-    (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
-  },
-
-  updateComplete: function(request) {
-    if (this.options.decay) {
-      this.decay = (request.responseText == this.lastText ? 
-        this.decay * this.options.decay : 1);
-
-      this.lastText = request.responseText;
-    }
-    this.timer = setTimeout(this.onTimerEvent.bind(this), 
-      this.decay * this.frequency * 1000);
-  },
-
-  onTimerEvent: function() {
-    this.updater = new Ajax.Updater(this.container, this.url, this.options);
-  }
-});
-
-
-/**
- * Override Prototype's response implementation.
- */
-Object.extend(Ajax.Request.prototype,
-{
-	/**
-	 * Customize the response, dispatch onXXX response code events, and
-	 * tries to execute response actions (javascript statements).
-	 */
-	respondToReadyState : function(readyState)
-	{
-	    var event = Ajax.Request.Events[readyState];
-	    var transport = this.transport, json = this.getBodyDataPart(Prado.CallbackRequest.DATA_HEADER);
-
-	    if (event == 'Complete')
-	    {
-			var redirectUrl = this.getBodyContentPart(Prado.CallbackRequest.REDIRECT_HEADER);
-	    	if(redirectUrl)
-	    		document.location.href = redirectUrl;
-
-	      if ((this.header('Content-type') || '').match(/^text\/javascript/i))
-	      {
-	        try
-			{
-	           json = eval('(' + transport.responseText + ')');
-	        }catch (e)
-			{
-				if(typeof(json) == "string")
-					json = Prado.CallbackRequest.decode(result);
-			}
-	      }
-
-	      try
-	      {
-	      	Prado.CallbackRequest.updatePageState(this,transport);
-			Ajax.Responders.dispatch('on' + transport.status, this, transport, json);
-			Prado.CallbackRequest.dispatchActions(transport,this.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER));
-
-	        (this.options['on' + this.transport.status]
-	         || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
-	         || Prototype.emptyFunction)(this, json);
-	  	      } catch (e) {
-	        this.dispatchException(e);
-	      }
-	    }
-
-	    try {
-	      (this.options['on' + event] || Prototype.emptyFunction)(this, json);
-	      Ajax.Responders.dispatch('on' + event, this, transport, json);
-	    } catch (e) {
-	      this.dispatchException(e);
-	    }
-
-	    /* Avoid memory leak in MSIE: clean up the oncomplete event handler */
-	    if (event == 'Complete')
-	      this.transport.onreadystatechange = Prototype.emptyFunction;
-	},
-
-	/**
-	 * Gets header data assuming JSON encoding.
-	 * @param string header name
-	 * @return object header data as javascript structures.
-	 */
-	getHeaderData : function(name)
-	{
-		return this.getJsonData(this.header(name));
-	},
-
-	getBodyContentPart : function(name)
-	{
-		if(typeof(this.transport.responseText)=="string")
-			return Prado.Element.extractContent(this.transport.responseText, name);
-	},
-
-	getJsonData : function(json)
-	{
-		try
-		{
-			return eval('(' + json + ')');
-		}
-		catch (e)
-		{
-			if(typeof(json) == "string")
-				return Prado.CallbackRequest.decode(json);
-		}
-	},
-
-	getBodyDataPart : function(name)
-	{
-		return this.getJsonData(this.getBodyContentPart(name));
-	}
-});
-
-/**
- * Prado Callback client-side request handler.
- */
-Prado.CallbackRequest = Class.create();
-
-/**
- * Static definitions.
- */
-Object.extend(Prado.CallbackRequest,
-{
-	/**
-	 * Callback request target POST field name.
-	 */
-	FIELD_CALLBACK_TARGET : 'PRADO_CALLBACK_TARGET',
-	/**
-	 * Callback request parameter POST field name.
-	 */
-	FIELD_CALLBACK_PARAMETER : 'PRADO_CALLBACK_PARAMETER',
-	/**
-	 * Callback request page state field name,
-	 */
-	FIELD_CALLBACK_PAGESTATE : 'PRADO_PAGESTATE',
-
-	FIELD_POSTBACK_TARGET : 'PRADO_POSTBACK_TARGET',
-
-	FIELD_POSTBACK_PARAMETER : 'PRADO_POSTBACK_PARAMETER',
-
-	/**
-	 * List of form fields that will be collected during callback.
-	 */
-	PostDataLoaders : [],
-	/**
-	 * Response data header name.
-	 */
-	DATA_HEADER : 'X-PRADO-DATA',
-	/**
-	 * Response javascript execution statement header name.
-	 */
-	ACTION_HEADER : 'X-PRADO-ACTIONS',
-	/**
-	 * Response errors/exceptions header name.
-	 */
-	ERROR_HEADER : 'X-PRADO-ERROR',
-	/**
-	 * Page state header name.
-	 */
-	PAGESTATE_HEADER : 'X-PRADO-PAGESTATE',
-
-	REDIRECT_HEADER : 'X-PRADO-REDIRECT',
-
-	requestQueue : [],
-
-	//all request objects
-	requests : {},
-
-	getRequestById : function(id)
-	{
-		var requests = Prado.CallbackRequest.requests;
-		if(typeof(requests[id]) != "undefined")
-			return requests[id];
-	},
-
-	dispatch : function(id)
-	{
-		var requests = Prado.CallbackRequest.requests;
-		if(typeof(requests[id]) != "undefined")
-			requests[id].dispatch();
-	},
-
-	/**
-	 * Add ids of inputs element to post in the request.
-	 */
-	addPostLoaders : function(ids)
-	{
-		var self = Prado.CallbackRequest;
-		self.PostDataLoaders = self.PostDataLoaders.concat(ids);
-		var list = [];
-		self.PostDataLoaders.each(function(id)
-		{
-			if(list.indexOf(id) < 0)
-				list.push(id);
-		});
-		self.PostDataLoaders = list;
-	},
-
-	/**
-	 * Dispatch callback response actions.
-	 */
-	dispatchActions : function(transport,actions)
-	{
-		var self = Prado.CallbackRequest;
-		if(actions && actions.length > 0)
-			actions.each(self.__run.bind(self,transport));
-	},
-
-	/**
-	 * Prase and evaluate a Callback clien-side action
-	 */
-	__run : function(transport, command)
-	{
-		var self = Prado.CallbackRequest;
-		self.transport = transport;
-		for(var method in command)
-		{
-			try
-			{
-				method.toFunction().apply(self,command[method]);
-			}
-			catch(e)
-			{
-				if(typeof(Logger) != "undefined")
-					self.Exception.onException(null,e);
-			}
-		}
-	},
-
-	/**
-	 * Respond to Prado Callback request exceptions.
-	 */
-	Exception :
-	{
-		/**
-		 * Server returns 500 exception. Just log it.
-		 */
-		"on500" : function(request, transport, data)
-		{
-			var e = request.getHeaderData(Prado.CallbackRequest.ERROR_HEADER);
-			Logger.error("Callback Server Error "+e.code, this.formatException(e));
-		},
-
-		/**
-		 * Callback OnComplete event,logs reponse and data to console.
-		 */
-		'on200' : function(request, transport, data)
-		{
-			if(transport.status < 500)
-			{
-				var msg = 'HTTP '+transport.status+" with response : \n";
-				if(transport.responseText.trim().length >0)
-				{
-					var f = RegExp('(<!--X-PRADO[^>]+-->)([\\s\\S\\w\\W]*)(<!--//X-PRADO[^>]+-->)',"m");
-					msg += transport.responseText.replace(f,'') + "\n";
-				}
-				if(typeof(data)!="undefined" && data != null)
-					msg += "Data : \n"+inspect(data)+"\n";
-				data = request.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER);
-				if(data && data.length > 0)
-				{
-					msg += "Actions : \n";
-					data.each(function(action)
-					{
-						msg += inspect(action)+"\n";
-					});
-				}
-				Logger.info(msg);
-			}
-		},
-
-		/**
-		 * Uncaught exceptions during callback response.
-		 */
-		onException : function(request,e)
-		{
-			msg = "";
-			$H(e).each(function(item)
-			{
-				msg += item.key+": "+item.value+"\n";
-			})
-			Logger.error('Uncaught Callback Client Exception:', msg);
-		},
-
-		/**
-		 * Formats the exception message for display in console.
-		 */
-		formatException : function(e)
-		{
-			var msg = e.type + " with message \""+e.message+"\"";
-			msg += " in "+e.file+"("+e.line+")\n";
-			msg += "Stack trace:\n";
-			var trace = e.trace;
-			for(var i = 0; i<trace.length; i++)
-			{
-				msg += "  #"+i+" "+trace[i].file;
-				msg += "("+trace[i].line+"): ";
-				msg += trace[i]["class"]+"->"+trace[i]["function"]+"()"+"\n";
-			}
-			msg += e.version+" "+e.time+"\n";
-			return msg;
-		}
-	},
-
-	/**
-	 * @return string JSON encoded data.
-	 */
-	encode : function(data)
-	{
-		return Prado.JSON.stringify(data);
-	},
-
-	/**
-	 * @return mixed javascript data decoded from string using JSON decoding.
-	 */
-	decode : function(data)
-	{
-		if(typeof(data) == "string" && data.trim().length > 0)
-			return Prado.JSON.parse(data);
-		else
-			return null;
-	},
-
-	/**
-	 * Dispatch a normal request, no timeouts or aborting of requests.
-	 */
-	dispatchNormalRequest : function(callback)
-	{
-		//Logger.info("dispatching normal request");
-		new Ajax.Request(callback.url, callback.options);
-		return true;
-	},
-
-	/**
-	 * Abort the current priority request in progress.
-	 */
-	tryNextRequest : function()
-	{
-		var self = Prado.CallbackRequest;
-		//Logger.debug('trying next request');
-		if(typeof(self.currentRequest) == 'undefined' || self.currentRequest==null)
-		{
-			if(self.requestQueue.length > 0)
-				return self.dispatchQueue();
-			//else
-				//Logger.warn('empty queque');
-		}
-//		else
-	//		Logger.warn('current request ' + self.currentRequest.id);
-	},
-
-	/**
-	 * Updates the page state. It will update only if EnablePageStateUpdate and
-	 * HasPriority options are both true.
-	 */
-	updatePageState : function(request, transport)
-	{
-		var self = Prado.CallbackRequest;
-		var pagestate = $(self.FIELD_CALLBACK_PAGESTATE);
-		var enabled = request.options.EnablePageStateUpdate && request.options.HasPriority;
-		var aborted = self.currentRequest == null;
-		if(enabled && !aborted && pagestate)
-		{
-			var data = request.getBodyContentPart(self.PAGESTATE_HEADER);
-			if(typeof(data) == "string" && data.length > 0)
-				pagestate.value = data;
-			else
-			{
-				if(typeof(Logger) != "undefined")
-					Logger.warn("Missing page state:"+data);
-//				Logger.warn('## bad state: setting current request to null');
-				self.endCurrentRequest();
-				//self.tryNextRequest();
-				return false;
-			}
-		}
-		self.endCurrentRequest();
-	//	Logger.warn('## state updated: setting current request to null');
-	//	self.tryNextRequest();
-		return true;
-	},
-
-	enqueue : function(callback)
-	{
-		var self = Prado.CallbackRequest;
-		self.requestQueue.push(callback);
-		//Logger.warn("equeued "+callback.id+", current queque length="+self.requestQueue.length);
-		self.tryNextRequest();
-	},
-
-	dispatchQueue : function()
-	{
-		var self = Prado.CallbackRequest;
-		//Logger.warn("dispatching queque, length="+self.requestQueue.length+" request="+self.currentRequest);
-		var callback = self.requestQueue.shift();
-		self.currentRequest = callback;
-
-		//get data
-		callback.options.postBody = callback._getPostData(),
-
-		callback.request = new Ajax.Request(callback.url, callback.options);
-		callback.timeout = setTimeout(function()
-		{
-			//Logger.warn("priority timeout");
-			self.abortRequest(callback.id);
-		},callback.options.RequestTimeOut);
-		//Logger.debug("dispatched "+self.currentRequest.id + " ...")
-	},
-
-	endCurrentRequest : function()
-	{
-		var self = Prado.CallbackRequest;
-		clearTimeout(self.currentRequest.timeout);
-		self.currentRequest=null;
-	},
-
-	abortRequest : function(id)
-	{
-		//Logger.warn("abort id="+id);
-		var self = Prado.CallbackRequest;
-		if(typeof(self.currentRequest) != 'undefined'
-			&& self.currentRequest != null && self.currentRequest.id == id)
-		{
-			var request = self.currentRequest.request;
-			if(request.transport.readyState < 4)
-				request.transport.abort();
-			//Logger.warn('## aborted: setting current request to null');
-			self.endCurrentRequest();
-		}
-		self.tryNextRequest();
-	}
-})
-
-/**
- * Automatically aborts the current request when a priority request has returned.
- */
-Ajax.Responders.register({onComplete : function(request)
-{
-	if(request.options.HasPriority)
-		Prado.CallbackRequest.tryNextRequest();
-}});
-
-//Add HTTP exception respones when logger is enabled.
-Event.OnLoad(function()
-{
-	if(typeof Logger != "undefined")
-		Ajax.Responders.register(Prado.CallbackRequest.Exception);
-});
-
-/**
- * Create and prepare a new callback request.
- * Call the dispatch() method to start the callback request.
- * <code>
- * request = new Prado.CallbackRequest(UniqueID, callback);
- * request.dispatch();
- * </code>
- */
-Prado.CallbackRequest.prototype =
-{
-
-	/**
-	 * Prepare and inititate a callback request.
-	 */
-	initialize : function(id, options)
-	{
-	/**
-	 * Callback URL, same url as the current page.
-	 */
-		this.url = this.getCallbackUrl();
-
-		/**
-		 * Current callback request.
-		 */
-		this.request = null;
-
-		this.Enabled = true;
-
-		this.id = id;
-		if(typeof(id)=="string")
-			Prado.CallbackRequest.requests[id] = this;
-
-		this.options = Object.extend(
-		{
-			RequestTimeOut : 30000, // 30 second timeout.
-			EnablePageStateUpdate : true,
-			HasPriority : true,
-			CausesValidation : true,
-			ValidationGroup : null,
-			PostInputs : true
-		}, options || {});
-	},
-
-	/**
-	 * Gets the url from the forms that contains the PRADO_PAGESTATE
-	 * @return {String} callback url.
-	 */
-	getCallbackUrl : function()
-	{
-		return $('PRADO_PAGESTATE').form.action;
-	},
-
-	/**
-	 * Sets the request parameter
-	 * @param {Object} parameter value
-	 */
-	setCallbackParameter : function(value)
-	{
-		this.options['params'] = value;
-	},
-
-	/**
-	 * @return {Object} request paramater value.
-	 */
-	getCallbackParameter : function()
-	{
-		return this.options['params'];
-	},
-
-	/**
-	 * Sets the callback request timeout.
-	 * @param {integer} timeout in  milliseconds
-	 */
-	setRequestTimeOut : function(timeout)
-	{
-		this.options['RequestTimeOut'] = timeout;
-	},
-
-	/**
-	 * @return {integer} request timeout in milliseconds
-	 */
-	getRequestTimeOut : function()
-	{
-		return this.options['RequestTimeOut'];
-	},
-
-	/**
-	 * Set true to enable validation on callback dispatch.
-	 * @param {boolean} true to validate
-	 */
-	setCausesValidation : function(validate)
-	{
-		this.options['CausesValidation'] = validate;
-	},
-
-	/**
-	 * @return {boolean} validate on request dispatch
-	 */
-	getCausesValidation : function()
-	{
-		return this.options['CausesValidation'];
-	},
-
-	/**
-	 * Sets the validation group to validate during request dispatch.
-	 * @param {string} validation group name
-	 */
-	setValidationGroup : function(group)
-	{
-		this.options['ValidationGroup'] = group;
-	},
-
-	/**
-	 * @return {string} validation group name.
-	 */
-	getValidationGroup : function()
-	{
-		return this.options['ValidationGroup'];
-	},
-
-	/**
-	 * Dispatch the callback request.
-	 */
-	dispatch : function()
-	{
-		//Logger.info("dispatching request");
-		//trigger tinyMCE to save data.
-		if(typeof tinyMCE != "undefined")
-			tinyMCE.triggerSave();
-
-		//override parameter and postBody options.
-		Object.extend(this.options,
-		{
-//			postBody : this._getPostData(),
-			parameters : ''
-		});
-
-		if(this.options.CausesValidation && typeof(Prado.Validation) != "undefined")
-		{
-			var form =  this.options.Form || Prado.Validation.getForm();
-			if(Prado.Validation.validate(form,this.options.ValidationGroup,this) == false)
-				return false;
-		}
-
-		if(this.options.onPreDispatch)
-			this.options.onPreDispatch(this,null);
-
-		if(!this.Enabled)
-			return;
-
-		if(this.options.HasPriority)
-		{
-			return Prado.CallbackRequest.enqueue(this);
-			//return Prado.CallbackRequest.dispatchPriorityRequest(this);
-		}
-		else
-			return Prado.CallbackRequest.dispatchNormalRequest(this);
-	},
-
-	abort : function()
-	{
-		return Prado.CallbackRequest.abortRequest(this.id);
-	},
-
-	/**
-	 * Collects the form inputs, encode the parameters, and sets the callback
-	 * target id. The resulting string is the request content body.
-	 * @return string request body content containing post data.
-	 */
-	_getPostData : function()
-	{
-		var data = {};
-		var callback = Prado.CallbackRequest;
-		if(this.options.PostInputs != false)
-		{
-			callback.PostDataLoaders.each(function(name)
-			{
-				$A(document.getElementsByName(name)).each(function(element)
-				{
-					//IE will try to get elements with ID == name as well.
-					if(element.type && element.name == name)
-					{
-						value = $F(element);
-						if(typeof(value) != "undefined")
-							data[name] = value;
-					}
-				})
-			})
-		}
-		if(typeof(this.options.params) != "undefined")
-			data[callback.FIELD_CALLBACK_PARAMETER] = callback.encode(this.options.params);
-		var pageState = $F(callback.FIELD_CALLBACK_PAGESTATE);
-		if(typeof(pageState) != "undefined")
-			data[callback.FIELD_CALLBACK_PAGESTATE] = pageState;
-		data[callback.FIELD_CALLBACK_TARGET] = this.id;
-		if(this.options.EventTarget)
-			data[callback.FIELD_POSTBACK_TARGET] = this.options.EventTarget;
-		if(this.options.EventParameter)
-			data[callback.FIELD_POSTBACK_PARAMETER] = this.options.EventParameter;
-		return $H(data).toQueryString();
-	}
-}
-
-/**
- * Create a new callback request using default settings.
- * @param string callback handler unique ID.
- * @param mixed parameter to pass to callback handler on the server side.
- * @param function client side onSuccess event handler.
- * @param object additional request options.
- * @return boolean always false.
- */
-Prado.Callback = function(UniqueID, parameter, onSuccess, options)
-{
-	var callback =
-	{
-		'params' : parameter || '',
-		'onSuccess' : onSuccess || Prototype.emptyFunction
-	};
-
-	Object.extend(callback, options || {});
-
-	request = new Prado.CallbackRequest(UniqueID, callback);
-	request.dispatch();
-	return false;
-}
-
-
-/*
-Copyright (c) 2005 JSON.org
-
-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 Software shall be used for Good, not Evil.
-
-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.
-*/
-
-Array.prototype.______array = '______array';
-
-Prado.JSON = {
-    org: 'http://www.JSON.org',
-    copyright: '(c)2005 JSON.org',
-    license: 'http://www.crockford.com/JSON/license.html',
-
-    stringify: function (arg) {
-        var c, i, l, s = '', v;
-
-        switch (typeof arg) {
-        case 'object':
-            if (arg) {
-                if (arg.______array == '______array') {
-                    for (i = 0; i < arg.length; ++i) {
-                        v = this.stringify(arg[i]);
-                        if (s) {
-                            s += ',';
-                        }
-                        s += v;
-                    }
-                    return '[' + s + ']';
-                } else if (typeof arg.toString != 'undefined') {
-                    for (i in arg) {
-                        v = arg[i];
-                        if (typeof v != 'undefined' && typeof v != 'function') {
-                            v = this.stringify(v);
-                            if (s) {
-                                s += ',';
-                            }
-                            s += this.stringify(i) + ':' + v;
-                        }
-                    }
-                    return '{' + s + '}';
-                }
-            }
-            return 'null';
-        case 'number':
-            return isFinite(arg) ? String(arg) : 'null';
-        case 'string':
-            l = arg.length;
-            s = '"';
-            for (i = 0; i < l; i += 1) {
-                c = arg.charAt(i);
-                if (c >= ' ') {
-                    if (c == '\\' || c == '"') {
-                        s += '\\';
-                    }
-                    s += c;
-                } else {
-                    switch (c) {
-                        case '\b':
-                            s += '\\b';
-                            break;
-                        case '\f':
-                            s += '\\f';
-                            break;
-                        case '\n':
-                            s += '\\n';
-                            break;
-                        case '\r':
-                            s += '\\r';
-                            break;
-                        case '\t':
-                            s += '\\t';
-                            break;
-                        default:
-                            c = c.charCodeAt();
-                            s += '\\u00' + Math.floor(c / 16).toString(16) +
-                                (c % 16).toString(16);
-                    }
-                }
-            }
-            return s + '"';
-        case 'boolean':
-            return String(arg);
-        default:
-            return 'null';
-        }
-    },
-    parse: function (text) {
-        var at = 0;
-        var ch = ' ';
-
-        function error(m) {
-            throw {
-                name: 'JSONError',
-                message: m,
-                at: at - 1,
-                text: text
-            };
-        }
-
-        function next() {
-            ch = text.charAt(at);
-            at += 1;
-            return ch;
-        }
-
-        function white() {
-            while (ch) {
-                if (ch <= ' ') {
-                    next();
-                } else if (ch == '/') {
-                    switch (next()) {
-                        case '/':
-                            while (next() && ch != '\n' && ch != '\r') {}
-                            break;
-                        case '*':
-                            next();
-                            for (;;) {
-                                if (ch) {
-                                    if (ch == '*') {
-                                        if (next() == '/') {
-                                            next();
-                                            break;
-                                        }
-                                    } else {
-                                        next();
-                                    }
-                                } else {
-                                    error("Unterminated comment");
-                                }
-                            }
-                            break;
-                        default:
-                            error("Syntax error");
-                    }
-                } else {
-                    break;
-                }
-            }
-        }
-
-        function string() {
-            var i, s = '', t, u;
-
-            if (ch == '"') {
-outer:          while (next()) {
-                    if (ch == '"') {
-                        next();
-                        return s;
-                    } else if (ch == '\\') {
-                        switch (next()) {
-                        case 'b':
-                            s += '\b';
-                            break;
-                        case 'f':
-                            s += '\f';
-                            break;
-                        case 'n':
-                            s += '\n';
-                            break;
-                        case 'r':
-                            s += '\r';
-                            break;
-                        case 't':
-                            s += '\t';
-                            break;
-                        case 'u':
-                            u = 0;
-                            for (i = 0; i < 4; i += 1) {
-                                t = parseInt(next(), 16);
-                                if (!isFinite(t)) {
-                                    break outer;
-                                }
-                                u = u * 16 + t;
-                            }
-                            s += String.fromCharCode(u);
-                            break;
-                        default:
-                            s += ch;
-                        }
-                    } else {
-                        s += ch;
-                    }
-                }
-            }
-            error("Bad string");
-        }
-
-        function array() {
-            var a = [];
-
-            if (ch == '[') {
-                next();
-                white();
-                if (ch == ']') {
-                    next();
-                    return a;
-                }
-                while (ch) {
-                    a.push(value());
-                    white();
-                    if (ch == ']') {
-                        next();
-                        return a;
-                    } else if (ch != ',') {
-                        break;
-                    }
-                    next();
-                    white();
-                }
-            }
-            error("Bad array");
-        }
-
-        function object() {
-            var k, o = {};
-
-            if (ch == '{') {
-                next();
-                white();
-                if (ch == '}') {
-                    next();
-                    return o;
-                }
-                while (ch) {
-                    k = string();
-                    white();
-                    if (ch != ':') {
-                        break;
-                    }
-                    next();
-                    o[k] = value();
-                    white();
-                    if (ch == '}') {
-                        next();
-                        return o;
-                    } else if (ch != ',') {
-                        break;
-                    }
-                    next();
-                    white();
-                }
-            }
-            error("Bad object");
-        }
-
-        function number() {
-            var n = '', v;
-            if (ch == '-') {
-                n = '-';
-                next();
-            }
-            while (ch >= '0' && ch <= '9') {
-                n += ch;
-                next();
-            }
-            if (ch == '.') {
-                n += '.';
-                while (next() && ch >= '0' && ch <= '9') {
-                    n += ch;
-                }
-            }
-            if (ch == 'e' || ch == 'E') {
-                n += 'e';
-                next();
-                if (ch == '-' || ch == '+') {
-                    n += ch;
-                    next();
-                }
-                while (ch >= '0' && ch <= '9') {
-                    n += ch;
-                    next();
-                }
-            }
-            v = +n;
-            if (!isFinite(v)) {
-                ////error("Bad number");
-            } else {
-                return v;
-            }
-        }
-
-        function word() {
-            switch (ch) {
-                case 't':
-                    if (next() == 'r' && next() == 'u' && next() == 'e') {
-                        next();
-                        return true;
-                    }
-                    break;
-                case 'f':
-                    if (next() == 'a' && next() == 'l' && next() == 's' &&
-                            next() == 'e') {
-                        next();
-                        return false;
-                    }
-                    break;
-                case 'n':
-                    if (next() == 'u' && next() == 'l' && next() == 'l') {
-                        next();
-                        return null;
-                    }
-                    break;
-            }
-            error("Syntax error");
-        }
-
-        function value() {
-            white();
-            switch (ch) {
-                case '{':
-                    return object();
-                case '[':
-                    return array();
-                case '"':
-                    return string();
-                case '-':
-                    return number();
-                default:
-                    return ch >= '0' && ch <= '9' ? number() : word();
-            }
-        }
-
-        return value();
-    }
-};
-
-// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//           (c) 2005 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
-//           (c) 2005 Jon Tirsen (http://www.tirsen.com)
-// Contributors:
-//  Richard Livsey
-//  Rahul Bhargava
-//  Rob Wills
-// 
-// See scriptaculous.js for full license.
-
-// 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 = function() {};
-Autocompleter.Base.prototype = {
-  baseInitialize: function(element, update, options) {
-    this.element     = $(element); 
-    this.update      = $(update);  
-    this.hasFocus    = false; 
-    this.changed     = false; 
-    this.active      = false; 
-    this.index       = 0;     
-    this.entryCount  = 0;
-
-    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);
-
-    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 && 
-      (navigator.appVersion.indexOf('MSIE')>0) &&
-      (navigator.userAgent.indexOf('Opera')<0) &&
-      (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(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event);
-         return;
-       case Event.KEY_DOWN:
-         this.markNext();
-         this.render();
-         if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event);
-         return;
-      }
-     else 
-       if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN || 
-         (navigator.appVersion.indexOf('AppleWebKit') > 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 = document.getElementsByClassName(this.options.select, selectedElement) || [];
-      if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
-    } else
-      value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
-    
-    var lastTokenPos = this.findLastToken();
-    if (lastTokenPos != -1) {
-      var newValue = this.element.value.substr(0, lastTokenPos + 1);
-      var whitespace = this.element.value.substr(lastTokenPos + 1).match(/^\s+/);
-      if (whitespace)
-        newValue += whitespace[0];
-      this.element.value = newValue + value;
-    } else {
-      this.element.value = 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.firstChild);
-
-      if(this.update.firstChild && this.update.firstChild.childNodes) {
-        this.entryCount = 
-          this.update.firstChild.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;
-      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;   
-    if(this.getToken().length>=this.options.minChars) {
-      this.startIndicator();
-      this.getUpdatedChoices();
-    } else {
-      this.active = false;
-      this.hide();
-    }
-  },
-
-  getToken: function() {
-    var tokenPos = this.findLastToken();
-    if (tokenPos != -1)
-      var ret = this.element.value.substr(tokenPos + 1).replace(/^\s+/,'').replace(/\s+$/,'');
-    else
-      var ret = this.element.value;
-
-    return /\n/.test(ret) ? '' : ret;
-  },
-
-  findLastToken: function() {
-    var lastTokenPos = -1;
-
-    for (var i=0; i<this.options.tokens.length; i++) {
-      var thisTokenPos = this.element.value.lastIndexOf(this.options.tokens[i]);
-      if (thisTokenPos > lastTokenPos)
-        lastTokenPos = thisTokenPos;
-    }
-    return lastTokenPos;
-  }
-}
-
-Ajax.Autocompleter = Class.create();
-Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.prototype), {
-  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() {
-    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.Local.prototype = Object.extend(new 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
-//
-// see documentation on http://wiki.script.aculo.us/scriptaculous/show/Ajax.InPlaceEditor
-
-// 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();
-Ajax.InPlaceEditor.defaultHighlightColor = "#FFFF99";
-Ajax.InPlaceEditor.prototype = {
-  initialize: function(element, url, options) {
-    this.url = url;
-    this.element = $(element);
-
-    this.options = Object.extend({
-      okButton: true,
-      okText: "ok",
-      cancelLink: true,
-      cancelText: "cancel",
-      savingText: "Saving...",
-      clickToEditText: "Click to edit",
-      okText: "ok",
-      rows: 1,
-      onComplete: function(transport, element) {
-        new Effect.Highlight(element, {startcolor: this.options.highlightcolor});
-      },
-      onFailure: function(transport) {
-        alert("Error communicating with the server: " + transport.responseText.stripTags());
-      },
-      callback: function(form) {
-        return Form.serialize(form);
-      },
-      handleLineBreaks: true,
-      loadingText: 'Loading...',
-      savingClassName: 'inplaceeditor-saving',
-      loadingClassName: 'inplaceeditor-loading',
-      formClassName: 'inplaceeditor-form',
-      highlightcolor: Ajax.InPlaceEditor.defaultHighlightColor,
-      highlightendcolor: "#FFFFFF",
-      externalControl: null,
-      submitOnBlur: false,
-      ajaxOptions: {},
-      evalScripts: false
-    }, options || {});
-
-    if(!this.options.formId && this.element.id) {
-      this.options.formId = this.element.id + "-inplaceeditor";
-      if ($(this.options.formId)) {
-        // there's already a form with that name, don't specify an id
-        this.options.formId = null;
-      }
-    }
-    
-    if (this.options.externalControl) {
-      this.options.externalControl = $(this.options.externalControl);
-    }
-    
-    this.originalBackground = Element.getStyle(this.element, 'background-color');
-    if (!this.originalBackground) {
-      this.originalBackground = "transparent";
-    }
-    
-    this.element.title = this.options.clickToEditText;
-    
-    this.onclickListener = this.enterEditMode.bindAsEventListener(this);
-    this.mouseoverListener = this.enterHover.bindAsEventListener(this);
-    this.mouseoutListener = this.leaveHover.bindAsEventListener(this);
-    Event.observe(this.element, 'click', this.onclickListener);
-    Event.observe(this.element, 'mouseover', this.mouseoverListener);
-    Event.observe(this.element, 'mouseout', this.mouseoutListener);
-    if (this.options.externalControl) {
-      Event.observe(this.options.externalControl, 'click', this.onclickListener);
-      Event.observe(this.options.externalControl, 'mouseover', this.mouseoverListener);
-      Event.observe(this.options.externalControl, 'mouseout', this.mouseoutListener);
-    }
-  },
-  enterEditMode: function(evt) {
-    if (this.saving) return;
-    if (this.editing) return;
-    this.editing = true;
-    this.onEnterEditMode();
-    if (this.options.externalControl) {
-      Element.hide(this.options.externalControl);
-    }
-    Element.hide(this.element);
-    this.createForm();
-    this.element.parentNode.insertBefore(this.form, this.element);
-    if (!this.options.loadTextURL) Field.scrollFreeActivate(this.editField);
-    // stop the event to avoid a page refresh in Safari
-    if (evt) {
-      Event.stop(evt);
-    }
-    return false;
-  },
-  createForm: function() {
-    this.form = document.createElement("form");
-    this.form.id = this.options.formId;
-    Element.addClassName(this.form, this.options.formClassName)
-    this.form.onsubmit = this.onSubmit.bind(this);
-
-    this.createEditField();
-
-    if (this.options.textarea) {
-      var br = document.createElement("br");
-      this.form.appendChild(br);
-    }
-
-    if (this.options.okButton) {
-      okButton = document.createElement("input");
-      okButton.type = "submit";
-      okButton.value = this.options.okText;
-      okButton.className = 'editor_ok_button';
-      this.form.appendChild(okButton);
-    }
-
-    if (this.options.cancelLink) {
-      cancelLink = document.createElement("a");
-      cancelLink.href = "#";
-      cancelLink.appendChild(document.createTextNode(this.options.cancelText));
-      cancelLink.onclick = this.onclickCancel.bind(this);
-      cancelLink.className = 'editor_cancel';      
-      this.form.appendChild(cancelLink);
-    }
-  },
-  hasHTMLLineBreaks: function(string) {
-    if (!this.options.handleLineBreaks) return false;
-    return string.match(/<br/i) || string.match(/<p>/i);
-  },
-  convertHTMLLineBreaks: function(string) {
-    return string.replace(/<br>/gi, "\n").replace(/<br\/>/gi, "\n").replace(/<\/p>/gi, "\n").replace(/<p>/gi, "");
-  },
-  createEditField: function() {
-    var text;
-    if(this.options.loadTextURL) {
-      text = this.options.loadingText;
-    } else {
-      text = this.getText();
-    }
-
-    var obj = this;
-    
-    if (this.options.rows == 1 && !this.hasHTMLLineBreaks(text)) {
-      this.options.textarea = false;
-      var textField = document.createElement("input");
-      textField.obj = this;
-      textField.type = "text";
-      textField.name = "value";
-      textField.value = text;
-      textField.style.backgroundColor = this.options.highlightcolor;
-      textField.className = 'editor_field';
-      var size = this.options.size || this.options.cols || 0;
-      if (size != 0) textField.size = size;
-      if (this.options.submitOnBlur)
-        textField.onblur = this.onSubmit.bind(this);
-      this.editField = textField;
-    } else {
-      this.options.textarea = true;
-      var textArea = document.createElement("textarea");
-      textArea.obj = this;
-      textArea.name = "value";
-      textArea.value = this.convertHTMLLineBreaks(text);
-      textArea.rows = this.options.rows;
-      textArea.cols = this.options.cols || 40;
-      textArea.className = 'editor_field';      
-      if (this.options.submitOnBlur)
-        textArea.onblur = this.onSubmit.bind(this);
-      this.editField = textArea;
-    }
-    
-    if(this.options.loadTextURL) {
-      this.loadExternalText();
-    }
-    this.form.appendChild(this.editField);
-  },
-  getText: function() {
-    return this.element.innerHTML;
-  },
-  loadExternalText: function() {
-    Element.addClassName(this.form, this.options.loadingClassName);
-    this.editField.disabled = true;
-    new Ajax.Request(
-      this.options.loadTextURL,
-      Object.extend({
-        asynchronous: true,
-        onComplete: this.onLoadedExternalText.bind(this)
-      }, this.options.ajaxOptions)
-    );
-  },
-  onLoadedExternalText: function(transport) {
-    Element.removeClassName(this.form, this.options.loadingClassName);
-    this.editField.disabled = false;
-    this.editField.value = transport.responseText.stripTags();
-    Field.scrollFreeActivate(this.editField);
-  },
-  onclickCancel: function() {
-    this.onComplete();
-    this.leaveEditMode();
-    return false;
-  },
-  onFailure: function(transport) {
-    this.options.onFailure(transport);
-    if (this.oldInnerHTML) {
-      this.element.innerHTML = this.oldInnerHTML;
-      this.oldInnerHTML = null;
-    }
-    return false;
-  },
-  onSubmit: function() {
-    // onLoading resets these so we need to save them away for the Ajax call
-    var form = this.form;
-    var value = this.editField.value;
-    
-    // do this first, sometimes the ajax call returns before we get a chance to switch on Saving...
-    // which means this will actually switch on Saving... *after* we've left edit mode causing Saving...
-    // to be displayed indefinitely
-    this.onLoading();
-    
-    if (this.options.evalScripts) {
-      new Ajax.Request(
-        this.url, Object.extend({
-          parameters: this.options.callback(form, value),
-          onComplete: this.onComplete.bind(this),
-          onFailure: this.onFailure.bind(this),
-          asynchronous:true, 
-          evalScripts:true
-        }, this.options.ajaxOptions));
-    } else  {
-      new Ajax.Updater(
-        { success: this.element,
-          // don't update on failure (this could be an option)
-          failure: null }, 
-        this.url, Object.extend({
-          parameters: this.options.callback(form, value),
-          onComplete: this.onComplete.bind(this),
-          onFailure: this.onFailure.bind(this)
-        }, this.options.ajaxOptions));
-    }
-    // stop the event to avoid a page refresh in Safari
-    if (arguments.length > 1) {
-      Event.stop(arguments[0]);
-    }
-    return false;
-  },
-  onLoading: function() {
-    this.saving = true;
-    this.removeForm();
-    this.leaveHover();
-    this.showSaving();
-  },
-  showSaving: function() {
-    this.oldInnerHTML = this.element.innerHTML;
-    this.element.innerHTML = this.options.savingText;
-    Element.addClassName(this.element, this.options.savingClassName);
-    this.element.style.backgroundColor = this.originalBackground;
-    Element.show(this.element);
-  },
-  removeForm: function() {
-    if(this.form) {
-      if (this.form.parentNode) Element.remove(this.form);
-      this.form = null;
-    }
-  },
-  enterHover: function() {
-    if (this.saving) return;
-    this.element.style.backgroundColor = this.options.highlightcolor;
-    if (this.effect) {
-      this.effect.cancel();
-    }
-    Element.addClassName(this.element, this.options.hoverClassName)
-  },
-  leaveHover: function() {
-    if (this.options.backgroundColor) {
-      this.element.style.backgroundColor = this.oldBackground;
-    }
-    Element.removeClassName(this.element, this.options.hoverClassName)
-    if (this.saving) return;
-    this.effect = new Effect.Highlight(this.element, {
-      startcolor: this.options.highlightcolor,
-      endcolor: this.options.highlightendcolor,
-      restorecolor: this.originalBackground
-    });
-  },
-  leaveEditMode: function() {
-    Element.removeClassName(this.element, this.options.savingClassName);
-    this.removeForm();
-    this.leaveHover();
-    this.element.style.backgroundColor = this.originalBackground;
-    Element.show(this.element);
-    if (this.options.externalControl) {
-      Element.show(this.options.externalControl);
-    }
-    this.editing = false;
-    this.saving = false;
-    this.oldInnerHTML = null;
-    this.onLeaveEditMode();
-  },
-  onComplete: function(transport) {
-    this.leaveEditMode();
-    this.options.onComplete.bind(this)(transport, this.element);
-  },
-  onEnterEditMode: function() {},
-  onLeaveEditMode: function() {},
-  dispose: function() {
-    if (this.oldInnerHTML) {
-      this.element.innerHTML = this.oldInnerHTML;
-    }
-    this.leaveEditMode();
-    Event.stopObserving(this.element, 'click', this.onclickListener);
-    Event.stopObserving(this.element, 'mouseover', this.mouseoverListener);
-    Event.stopObserving(this.element, 'mouseout', this.mouseoutListener);
-    if (this.options.externalControl) {
-      Event.stopObserving(this.options.externalControl, 'click', this.onclickListener);
-      Event.stopObserving(this.options.externalControl, 'mouseover', this.mouseoverListener);
-      Event.stopObserving(this.options.externalControl, 'mouseout', this.mouseoutListener);
-    }
-  }
-};
-
-Ajax.InPlaceCollectionEditor = Class.create();
-Object.extend(Ajax.InPlaceCollectionEditor.prototype, Ajax.InPlaceEditor.prototype);
-Object.extend(Ajax.InPlaceCollectionEditor.prototype, {
-  createEditField: function() {
-    if (!this.cached_selectTag) {
-      var selectTag = document.createElement("select");
-      var collection = this.options.collection || [];
-      var optionTag;
-      collection.each(function(e,i) {
-        optionTag = document.createElement("option");
-        optionTag.value = (e instanceof Array) ? e[0] : e;
-        if(this.options.value==optionTag.value) optionTag.selected = true;
-        optionTag.appendChild(document.createTextNode((e instanceof Array) ? e[1] : e));
-        selectTag.appendChild(optionTag);
-      }.bind(this));
-      this.cached_selectTag = selectTag;
-    }
-
-    this.editField = this.cached_selectTag;
-    if(this.options.loadTextURL) this.loadExternalText();
-    this.form.appendChild(this.editField);
-    this.options.callback = function(form, value) {
-      return "value=" + encodeURIComponent(value);
-    }
-  }
-});
-
-// Delayed observer, like Form.Element.Observer, 
-// but waits for delay after last key input
-// Ideal for live-search fields
-
-Form.Element.DelayedObserver = Class.create();
-Form.Element.DelayedObserver.prototype = {
-  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, $F(this.element));
-  }
-};
-
-
-/**
- * Generic postback control.
- */
-Prado.WebUI.CallbackControl = Class.extend(Prado.WebUI.PostBackControl,
-{
-	onPostBack : function(event, options)
-	{
-		var request = new Prado.CallbackRequest(options.EventTarget, options);
-		request.dispatch();
-		Event.stop(event);
-	}
-});
-
-/**
- * TActiveButton control.
- */
-Prado.WebUI.TActiveButton = Class.extend(Prado.WebUI.CallbackControl);
-/**
- * TActiveLinkButton control.
- */
-Prado.WebUI.TActiveLinkButton = Class.extend(Prado.WebUI.CallbackControl);
-
-Prado.WebUI.TActiveImageButton = Class.extend(Prado.WebUI.TImageButton,
-{
-	onPostBack : function(event, options)
-	{
-		this.addXYInput(event,options);
-		var request = new Prado.CallbackRequest(options.EventTarget, options);
-		request.dispatch();
-		Event.stop(event);
-	}
-});
-/**
- * Active check box.
- */
-Prado.WebUI.TActiveCheckBox = Class.extend(Prado.WebUI.CallbackControl,
-{
-	onPostBack : function(event, options)
-	{
-		var request = new Prado.CallbackRequest(options.EventTarget, options);
-		if(request.dispatch()==false)
-			Event.stop(event);
-	}
-});
-
-/**
- * TActiveRadioButton control.
- */
-Prado.WebUI.TActiveRadioButton = Class.extend(Prado.WebUI.TActiveCheckBox);
-
-
-Prado.WebUI.TActiveCheckBoxList = Base.extend(
-{
-	constructor : function(options)
-	{
-		for(var i = 0; i<options.ItemCount; i++)
-		{
-			var checkBoxOptions = Object.extend(
-			{
-				ID : options.ListID+"_c"+i,
-				EventTarget : options.ListName+"$c"+i
-			}, options);
-			new Prado.WebUI.TActiveCheckBox(checkBoxOptions);
-		}
-	}
-});
-
-Prado.WebUI.TActiveRadioButtonList = Prado.WebUI.TActiveCheckBoxList;
-
-/**
- * TActiveTextBox control, handles onchange event.
- */
-Prado.WebUI.TActiveTextBox = Class.extend(Prado.WebUI.TTextBox,
-{
-	onInit : function(options)
-	{
-		this.options=options;
-		if(options['TextMode'] != 'MultiLine')
-			Event.observe(this.element, "keydown", this.handleReturnKey.bind(this));
-		if(this.options['AutoPostBack']==true)
-			Event.observe(this.element, "change", this.doCallback.bindEvent(this,options));
-	},
-
-	doCallback : function(event, options)
-	{
-		var request = new Prado.CallbackRequest(options.EventTarget, options);
-		request.dispatch();
-		Event.stop(event);
-	}
-});
-
-/**
- * TAutoComplete control.
- */
-Prado.WebUI.TAutoComplete = Class.extend(Autocompleter.Base, Prado.WebUI.TActiveTextBox.prototype);
-Prado.WebUI.TAutoComplete = Class.extend(Prado.WebUI.TAutoComplete,
-{
-	initialize : function(options)
-	{
-		this.options = options;
-		this.baseInitialize(options.ID, options.ResultPanel, options);
-		Object.extend(this.options,
-		{
-			onSuccess : this.onComplete.bind(this)
-		});
-
-		if(options.AutoPostBack)
-			this.onInit(options);
-	},
-
-	doCallback : function(event, options)
-	{
-		if(!this.active)
-		{
-			var request = new Prado.CallbackRequest(this.options.EventTarget, options);
-			request.dispatch();
-			Event.stop(event);
-		}
-	},
-
-	 //Overrides parent implementation, fires onchange event.
-	onClick: function(event)
-	{
-	    var element = Event.findElement(event, 'LI');
-	    this.index = element.autocompleteIndex;
-	    this.selectEntry();
-	    this.hide();
-		Event.fireEvent(this.element, "change");
-	},
-
-	getUpdatedChoices : function()
-	{
-		var options = new Array(this.getToken(),"__TAutoComplete_onSuggest__");
-		Prado.Callback(this.options.EventTarget, options, null, this.options);
-	},
-
-  	onComplete : function(request, boundary)
-  	{
-  		var result = Prado.Element.extractContent(request.transport.responseText, boundary);
-  		if(typeof(result) == "string" && result.length > 0)
-			this.updateChoices(result);
-	}
-});
-
-/**
- * Time Triggered Callback class.
- */
-Prado.WebUI.TTimeTriggeredCallback = Base.extend(
-{
-	constructor : function(options)
-	{
-		this.options = Object.extend({ Interval : 1	}, options || {});
-		Prado.WebUI.TTimeTriggeredCallback.register(this);
-	},
-
-	startTimer : function()
-	{
-		setTimeout(this.onTimerEvent.bind(this), 100);
-		if(typeof(this.timer) == 'undefined' || this.timer == null)
-			this.timer = setInterval(this.onTimerEvent.bind(this),this.options.Interval*1000);
-	},
-
-	stopTimer : function()
-	{
-		if(typeof(this.timer) != 'undefined')
-		{
-			clearInterval(this.timer);
-			this.timer = null;
-		}
-	},
-
-	onTimerEvent : function()
-	{
-		var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		request.dispatch();
-	}
-},
-//class methods
-{
-	timers : {},
-
-	register : function(timer)
-	{
-		Prado.WebUI.TTimeTriggeredCallback.timers[timer.options.ID] = timer;
-	},
-
-	start : function(id)
-	{
-		Prado.WebUI.TTimeTriggeredCallback.timers[id].startTimer();
-	},
-
-	stop : function(id)
-	{
-		Prado.WebUI.TTimeTriggeredCallback.timers[id].stopTimer();
-	}
-});
-
-Prado.WebUI.ActiveListControl = Base.extend(
-{
-	constructor : function(options)
-	{
-		this.element = $(options.ID);
-		if(this.element)
-		{
-			this.options = options;
-			Event.observe(this.element, "change", this.doCallback.bind(this));
-		}
-	},
-
-	doCallback : function(event)
-	{
-		var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		request.dispatch();
-		Event.stop(event);
-	}
-});
-
-Prado.WebUI.TActiveDropDownList = Prado.WebUI.ActiveListControl;
-Prado.WebUI.TActiveListBox = Prado.WebUI.ActiveListControl;
-
-/**
- * Observe event of a particular control to trigger a callback request.
- */
-Prado.WebUI.TEventTriggeredCallback = Base.extend(
-{
-	constructor : function(options)
-	{
-		this.options = options;
-		var element = $(options['ControlID']);
-		if(element)
-			Event.observe(element, this.getEventName(element), this.doCallback.bind(this));
-	},
-
-	getEventName : function(element)
-	{
-		var name = this.options.EventName;
-   		if(typeof(name) == "undefined" && element.type)
-		{
-      		switch (element.type.toLowerCase())
-			{
-          		case 'password':
-		        case 'text':
-		        case 'textarea':
-		        case 'select-one':
-		        case 'select-multiple':
-          			return 'change';
-      		}
-		}
-		return typeof(name) == "undefined"  || name == "undefined" ? 'click' : name;
-    },
-
-	doCallback : function(event)
-	{
-		var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		request.dispatch();
-		if(this.options.StopEvent == true)
-			Event.stop(event);
-	}
-});
-
-/**
- * Observe changes to a property of a particular control to trigger a callback.
- */
-Prado.WebUI.TValueTriggeredCallback = Base.extend(
-{
-	count : 1,
-
-	observing : true,
-
-	constructor : function(options)
-	{
-		this.options = options;
-		this.options.PropertyName = this.options.PropertyName || 'value';
-		var element = $(options['ControlID']);
-		this.value = element ? element[this.options.PropertyName] : undefined;
-		Prado.WebUI.TValueTriggeredCallback.register(this);
-		this.startObserving();
-	},
-
-	stopObserving : function()
-	{
-		clearTimeout(this.timer);
-		this.observing = false;
-	},
-
-	startObserving : function()
-	{
-		this.timer = setTimeout(this.checkChanges.bind(this), this.options.Interval*1000);
-	},
-
-	checkChanges : function()
-	{
-		var element = $(this.options.ControlID);
-		if(element)
-		{
-			var value = element[this.options.PropertyName];
-			if(this.value != value)
-			{
-				this.doCallback(this.value, value);
-				this.value = value;
-				this.count=1;
-			}
-			else
-				this.count = this.count + this.options.Decay;
-			if(this.observing)
-				this.time = setTimeout(this.checkChanges.bind(this),
-					parseInt(this.options.Interval*1000*this.count));
-		}
-	},
-
-	doCallback : function(oldValue, newValue)
-	{
-		var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		var param = {'OldValue' : oldValue, 'NewValue' : newValue};
-		request.setCallbackParameter(param);
-		request.dispatch();
-	}
-},
-//class methods
-{
-	timers : {},
-
-	register : function(timer)
-	{
-		Prado.WebUI.TValueTriggeredCallback.timers[timer.options.ID] = timer;
-	},
-
-	stop : function(id)
-	{
-		Prado.WebUI.TValueTriggeredCallback.timers[id].stopObserving();
-	}
-});
-
-
-Prado.WebUI.TInPlaceTextBox = Base.extend(
-{
-	isSaving : false,
-	isEditing : false,
-	editField : null,
-
-	constructor : function(options)
-	{
-		this.options = Object.extend(
-		{
-			LoadTextFromSource : false,
-			TextMode : 'SingleLine'
-
-		}, options || {});
-		this.element = $(this.options.ID);
-		Prado.WebUI.TInPlaceTextBox.register(this);
-		this.createEditorInput();
-		this.initializeListeners();
-	},
-
-	/**
-	 * Initialize the listeners.
-	 */
-	initializeListeners : function()
-	{
-		this.onclickListener = this.enterEditMode.bindAsEventListener(this);
-	    Event.observe(this.element, 'click', this.onclickListener);
-	    if (this.options.ExternalControl)
-			Event.observe($(this.options.ExternalControl), 'click', this.onclickListener);
-	},
-
-	/**
-	 * Changes the panel to an editable input.
-	 * @param {Event} evt event source
-	 */
-	enterEditMode :  function(evt)
-	{
-	    if (this.isSaving || this.isEditing) return;
-	    this.isEditing = true;
-		this.onEnterEditMode();
-		this.createEditorInput();
-		this.showTextBox();
-		this.editField.disabled = false;
-		if(this.options.LoadTextOnEdit)
-			this.loadExternalText();
-		Prado.Element.focus(this.editField);
-		if (evt)
-			Event.stop(evt);
-    	return false;
-	},
-
-	exitEditMode : function(evt)
-	{
-		this.isEditing = false;
-		this.isSaving = false;
-		this.editField.disabled = false;
-		this.element.innerHTML = this.editField.value;
-		this.showLabel();
-	},
-
-	showTextBox : function()
-	{
-		Element.hide(this.element);
-		Element.show(this.editField);
-	},
-
-	showLabel : function()
-	{
-		Element.show(this.element);
-		Element.hide(this.editField);
-	},
-
-	/**
-	 * Create the edit input field.
-	 */
-	createEditorInput : function()
-	{
-		if(this.editField == null)
-			this.createTextBox();
-
-		this.editField.value = this.getText();
-	},
-
-	loadExternalText : function()
-	{
-		this.editField.disabled = true;
-		this.onLoadingText();
-		options = new Array('__InlineEditor_loadExternalText__', this.getText());
-		request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		request.setCausesValidation(false);
-		request.setCallbackParameter(options);
-		request.options.onSuccess = this.onloadExternalTextSuccess.bind(this);
-		request.options.onFailure = this.onloadExternalTextFailure.bind(this);
-		request.dispatch();
-	},
-
-	/**
-	 * Create a new input textbox or textarea
-	 */
-	createTextBox : function()
-	{
-		cssClass= this.element.className || '';
-		inputName = this.options.EventTarget;
-		options = {'className' : cssClass, name : inputName, id : this.options.TextBoxID};
-		if(this.options.TextMode == 'SingleLine')
-		{
-			if(this.options.MaxLength > 0)
-				options['maxlength'] = this.options.MaxLength;
-			this.editField = INPUT(options);
-		}
-		else
-		{
-			if(this.options.Rows > 0)
-				options['rows'] = this.options.Rows;
-			if(this.options.Columns > 0)
-				options['cols'] = this.options.Columns;
-			if(this.options.Wrap)
-				options['wrap'] = 'off';
-			this.editField = TEXTAREA(options);
-		}
-
-		this.editField.style.display="none";
-		this.element.parentNode.insertBefore(this.editField,this.element)
-
-		//handle return key within single line textbox
-		if(this.options.TextMode == 'SingleLine')
-		{
-			Event.observe(this.editField, "keydown", function(e)
-			{
-				 if(Event.keyCode(e) == Event.KEY_RETURN)
-		        {
-					var target = Event.element(e);
-					if(target)
-					{
-						Event.fireEvent(target, "blur");
-						Event.stop(e);
-					}
-				}
-			});
-		}
-
-		Event.observe(this.editField, "blur", this.onTextBoxBlur.bind(this));
-	},
-
-	/**
-	 * @return {String} panel inner html text.
-	 */
-	getText: function()
-	{
-    	return this.element.innerHTML;
-  	},
-
-	/**
-	 * Edit mode entered, calls optional event handlers.
-	 */
-	onEnterEditMode : function()
-	{
-		if(typeof(this.options.onEnterEditMode) == "function")
-			this.options.onEnterEditMode(this,null);
-	},
-
-	onTextBoxBlur : function(e)
-	{
-		text = this.element.innerHTML;
-		if(this.options.AutoPostBack && text != this.editField.value)
-			this.onTextChanged(text);
-		else
-		{
-			this.element.innerHTML = this.editField.value;
-			this.isEditing = false;
-			if(this.options.AutoHide)
-				this.showLabel();
-		}
-	},
-
-	/**
-	 * When the text input value has changed.
-	 * @param {String} original text
-	 */
-	onTextChanged : function(text)
-	{
-		request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-		request.setCallbackParameter(text);
-		request.options.onSuccess = this.onTextChangedSuccess.bind(this);
-		request.options.onFailure = this.onTextChangedFailure.bind(this);
-		if(request.dispatch())
-		{
-			this.isSaving = true;
-			this.editField.disabled = true;
-		}
-	},
-
-	/**
-	 * When loading external text.
-	 */
-	onLoadingText : function()
-	{
-		//Logger.info("on loading text");
-	},
-
-	onloadExternalTextSuccess : function(request, parameter)
-	{
-		this.isEditing = true;
-		this.editField.disabled = false;
-		this.editField.value = this.getText();
-		Prado.Element.focus(this.editField);
-		if(typeof(this.options.onSuccess)=="function")
-			this.options.onSuccess(sender,parameter);
-	},
-
-	onloadExternalTextFailure : function(request, parameter)
-	{
-		this.isSaving = false;
-		this.isEditing = false;
-		this.showLabel();
-		if(typeof(this.options.onFailure)=="function")
-			this.options.onFailure(sender,parameter);
-	},
-
-	/**
-	 * Text change successfully.
-	 * @param {Object} sender
-	 * @param {Object} parameter
-	 */
-	onTextChangedSuccess : function(sender, parameter)
-	{
-		this.isSaving = false;
-		this.isEditing = false;
-		if(this.options.AutoHide)
-			this.showLabel();
-		this.element.innerHTML = parameter == null ? this.editField.value : parameter;
-		this.editField.disabled = false;
-		if(typeof(this.options.onSuccess)=="function")
-			this.options.onSuccess(sender,parameter);
-	},
-
-	onTextChangedFailure : function(sender, parameter)
-	{
-		this.editField.disabled = false;
-		this.isSaving = false;
-		this.isEditing = false;
-		if(typeof(this.options.onFailure)=="function")
-			this.options.onFailure(sender,parameter);
-	}
-},
-{
-	textboxes : {},
-
-	register : function(obj)
-	{
-		Prado.WebUI.TInPlaceTextBox.textboxes[obj.options.TextBoxID] = obj;
-	},
-
-	setDisplayTextBox : function(id,value)
-	{
-		var textbox = Prado.WebUI.TInPlaceTextBox.textboxes[id];
-		if(textbox)
-		{
-			if(value)
-				textbox.enterEditMode(null);
-			else
-			{
-				textbox.exitEditMode(null);
-			}
-		}
-	}
-});
-
-Prado.WebUI.TRatingList = Base.extend(
-{
-	selectedIndex : -1,
-	rating: -1,
-	enabled : true,
-	readOnly : false,
-
-	constructor : function(options)
-	{
-		var cap = $(options.CaptionID);
-		this.options = Object.extend(
-		{
-			caption : cap ? cap.innerHTML : ''
-		}, options || {});
-
-		Prado.WebUI.TRatingList.register(this);
-		this._init();
-		this.selectedIndex = options.SelectedIndex;
-		this.rating = options.Rating;
-		if(options.Rating <= 0 && options.SelectedIndex >= 0)
-			this.rating = options.SelectedIndex+1;
-		this.showRating(this.rating);
-	},
-
-	_init: function(options)
-	{
-		Element.addClassName($(this.options.ListID),this.options.Style);
-		this.radios = new Array();
-		var index=0;
-		for(var i = 0; i<this.options.ItemCount; i++)
-		{
-			var radio = $(this.options.ListID+'_c'+i);
-			var td = radio.parentNode;
-			if(radio && td.tagName.toLowerCase()=='td')
-			{
-				this.radios.push(radio);
-				Event.observe(td, "mouseover", this.hover.bindEvent(this,index));
-				Event.observe(td, "mouseout", this.recover.bindEvent(this,index));
-				Event.observe(td, "click", this.click.bindEvent(this, index));
-				index++;
-				Element.addClassName(td,"rating");
-			}
-		}
-	},
-
-	hover : function(ev,index)
-	{
-		if(this.enabled==false) return;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var node = this.radios[i].parentNode;
-			var action = i <= index ? 'addClassName' : 'removeClassName'
-			Element[action](node,"rating_hover");
-			Element.removeClassName(node,"rating_selected");
-			Element.removeClassName(node,"rating_half");
-		}
-		this.showCaption(this.getIndexCaption(index));
-	},
-
-	recover : function(ev,index)
-	{
-		if(this.enabled==false) return;
-		this.showRating(this.rating);
-		this.showCaption(this.options.caption);
-	},
-
-	click : function(ev, index)
-	{
-		if(this.enabled==false) return;
-		for(var i = 0; i<this.radios.length; i++)
-			this.radios[i].checked = (i == index);
-
-		this.selectedIndex = index;
-		this.setRating(index+1);
-
-		this.dispatchRequest(ev);
-	},
-
-	dispatchRequest : function(ev)
-	{
-		var requestOptions = Object.extend(
-		{
-			ID : this.options.ListID+"_c"+this.selectedIndex,
-			EventTarget : this.options.ListName+"$c"+this.selectedIndex
-		},this.options);
-		var request = new Prado.CallbackRequest(requestOptions.EventTarget, requestOptions);
-		if(request.dispatch()==false)
-			Event.stop(ev);
-	},
-
-	setRating : function(value)
-	{
-		this.rating = value;
-		var base = Math.floor(value-1);
-		var remainder = value - base-1;
-		var halfMax = this.options.HalfRating["1"];
-		var index = remainder > halfMax ? base+1 : base;
-		for(var i = 0; i<this.radios.length; i++)
-			this.radios[i].checked = (i == index);
-
-		var caption = this.getIndexCaption(index);
-		this.setCaption(caption);
-		this.showCaption(caption);
-
-		this.showRating(value);
-	},
-
-	showRating: function(value)
-	{
-		var base = Math.floor(value-1);
-		var remainder = value - base-1;
-		var halfMin = this.options.HalfRating["0"];
-		var halfMax = this.options.HalfRating["1"];
-		var index = remainder > halfMax ? base+1 : base;
-		var hasHalf = remainder >= halfMin && remainder <= halfMax;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var node = this.radios[i].parentNode;
-			var action = i > index ? 'removeClassName' : 'addClassName';
-			Element[action](node, "rating_selected");
-			if(i==index+1 && hasHalf)
-				Element.addClassName(node, "rating_half");
-			else
-				Element.removeClassName(node, "rating_half");
-			Element.removeClassName(node,"rating_hover");
-		}
-	},
-
-	getIndexCaption : function(index)
-	{
-		return index > -1 ? this.radios[index].value : this.options.caption;
-	},
-
-	showCaption : function(value)
-	{
-		var caption = $(this.options.CaptionID);
-		if(caption) caption.innerHTML = value;
-		$(this.options.ListID).title = value;
-	},
-
-	setCaption : function(value)
-	{
-		this.options.caption = value;
-		this.showCaption(value);
-	},
-
-	setEnabled : function(value)
-	{
-		this.enabled = value;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var action = value ? 'removeClassName' : 'addClassName'
-			Element[action](this.radios[i].parentNode, "rating_disabled");
-		}
-	}
-},
-{
-ratings : {},
-register : function(rating)
-{
-	Prado.WebUI.TRatingList.ratings[rating.options.ListID] = rating;
-},
-
-setEnabled : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setEnabled(value);
-},
-
-setRating : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setRating(value);
-},
-
-setCaption : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setCaption(value);
-}
-});
-
diff --git a/framework/Web/Javascripts/js/debug/clientscripts.php b/framework/Web/Javascripts/js/debug/clientscripts.php
index 3ac3b062..a0321bc2 100644
--- a/framework/Web/Javascripts/js/debug/clientscripts.php
+++ b/framework/Web/Javascripts/js/debug/clientscripts.php
@@ -12,7 +12,7 @@ $debugMode=(isset($_GET['mode']) && $_GET['mode']==='debug');
 $expiresOffset = $debugMode ? -10000 : 3600 * 24 * 10; //no cache
 
 //allowed libraries
-$library = array('prado', 'effects', 'ajax', 'validator', 'logger', 'datepicker', 'rico', 'colorpicker');
+$library = array('prado', 'effects', 'validator', 'logger', 'datepicker', 'colorpicker');
 
 $param = isset($_GET['js']) ? $_GET['js'] : '';
 
diff --git a/framework/Web/Javascripts/js/debug/colorpicker.js b/framework/Web/Javascripts/js/debug/colorpicker.js
index b1b2aae4..1dbfaff8 100644
--- a/framework/Web/Javascripts/js/debug/colorpicker.js
+++ b/framework/Web/Javascripts/js/debug/colorpicker.js
@@ -96,7 +96,7 @@ Rico.Color.createFromHex = function(hexCode) {
 
    if ( hexCode.indexOf('#') == 0 )
       hexCode = hexCode.substring(1);
-   
+
    var red = "ff", green = "ff", blue="ff";
    if(hexCode.length > 4)
 	{
@@ -240,13 +240,13 @@ Rico.Color.RGBtoHSB = function(r, g, b) {
 
    return { h : hue, s : saturation, b : brightness };
 }
-
-
+
+
 Prado.WebUI.TColorPicker = Class.create();
 
 Object.extend(Prado.WebUI.TColorPicker,
 {
-	palettes: 
+	palettes:
 	{
 		Small : [["fff", "fcc", "fc9", "ff9", "ffc", "9f9", "9ff", "cff", "ccf", "fcf"],
 				["ccc", "f66", "f96", "ff6", "ff3", "6f9", "3ff", "6ff", "99f", "f9f"],
@@ -261,7 +261,7 @@ Object.extend(Prado.WebUI.TColorPicker,
 				["808080"/*gray*/, "ff0000"/*red*/, "800080"/*purple*/, "000000"/*black*/]]
 	},
 
-	UIImages : 
+	UIImages :
 	{
 		'button.gif' : 'button.gif',
 //		'target_black.gif' : 'target_black.gif',
@@ -272,11 +272,11 @@ Object.extend(Prado.WebUI.TColorPicker,
 	}
 });
 
-Object.extend(Prado.WebUI.TColorPicker.prototype, 
+Object.extend(Prado.WebUI.TColorPicker.prototype,
 {
 	initialize : function(options)
 	{
-		var basics = 
+		var basics =
 		{
 			Palette : 'Small',
 			ClassName : 'TColorPicker',
@@ -285,7 +285,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			CancelButtonText : 'Cancel',
 			ShowColorPicker : true
 		}
-		
+
 		this.element = null;
 		this.showing = false;
 
@@ -301,10 +301,10 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 
 	updatePicker : function(e)
 	{
-		var color = Rico.Color.createFromHex(this.input.value);	
+		var color = Rico.Color.createFromHex(this.input.value);
 		this.button.style.backgroundColor = color.toString();
 	},
-	
+
 	buttonOnClick : function(event)
 	{
 		var mode = this.options['Mode'];
@@ -328,7 +328,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 				this.initializeFullPicker();
 		}
 		this.show(mode);
-	},		
+	},
 
 	show : function(type)
 	{
@@ -340,14 +340,14 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			this.element.style.top = (pos[1]-1) + "px";
 			this.element.style.left = pos[0] + "px";
 			this.element.style.display = "block";
-			
+
 			this.ieHack(type);
 
 			//observe for clicks on the document body
 			this._documentClickEvent = this.hideOnClick.bindEvent(this, type);
 			this._documentKeyDownEvent = this.keyPressed.bindEvent(this, type);
 			Event.observe(document.body, "click", this._documentClickEvent);
-			Event.observe(document,"keydown", this._documentKeyDownEvent); 
+			Event.observe(document,"keydown", this._documentKeyDownEvent);
 			this.showing = true;
 
 			if(type == "Full")
@@ -359,7 +359,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			}
 		}
 	},
-	
+
 	hide : function(event)
 	{
 		if(this.showing)
@@ -370,11 +370,11 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			this.element.style.display = "none";
 			this.showing = false;
 			Event.stopObserving(document.body, "click", this._documentClickEvent);
-			Event.stopObserving(document,"keydown", this._documentKeyDownEvent); 
-			
+			Event.stopObserving(document,"keydown", this._documentKeyDownEvent);
+
 			if(this._observingMouseMove)
-			{			
-				Event.stopObserving(document.body, "mousemove", this._onMouseMove);	
+			{
+				Event.stopObserving(document.body, "mousemove", this._onMouseMove);
 				this._observingMouseMove = false;
 			}
 		}
@@ -396,16 +396,16 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			within = within || el == this.button;
 			within = within || el == this.input;
 			if(within) break;
-			el = el.parentNode;			
+			el = el.parentNode;
 		}
 		while(el);
 		if(!within) this.hide(ev);
 	},
 
-	ieHack : function() 
+	ieHack : function()
 	{
 		// IE hack
-		if(this.iePopUp) 
+		if(this.iePopUp)
 		{
 			this.iePopUp.style.display = "block";
 			this.iePopUp.style.top = (this.element.offsetTop) + "px";
@@ -448,7 +448,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 
 	cellOnClick : function(e)
 	{
-		var el = Event.element(e); 
+		var el = Event.element(e);
 		if(el.tagName.toLowerCase() != "img")
 			return;
 		var color = Rico.Color.createColorFromBackground(el);
@@ -464,15 +464,15 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 	},
 
 	getFullPickerContainer : function(pickerID)
-	{			
+	{
 		//create the 3 buttons
-		this.buttons = 
+		this.buttons =
 		{
 			//Less   : INPUT({value:'Less Colors', className:'button', type:'button'}),
 			OK	   : INPUT({value:this.options.OKButtonText, className:'button', type:'button'}),
 			Cancel : INPUT({value:this.options.CancelButtonText, className:'button', type:'button'})
 		};
-		
+
 		//create the 6 inputs
 		var inputs = {};
 		['H','S','V','R','G','B'].each(function(type)
@@ -483,13 +483,13 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		//create the HEX input
 		inputs['HEX'] = INPUT({className:'hex',type:'text',size:'6',maxlength:'6'});
 		this.inputs = inputs;
-		
+
 		var images = Prado.WebUI.TColorPicker.UIImages;
 
 		this.inputs['currentColor'] = SPAN({className:'currentColor'});
 		this.inputs['oldColor'] = SPAN({className:'oldColor'});
 
-		var inputsTable = 
+		var inputsTable =
 			TABLE({className:'inputs'}, TBODY(null,
 				TR(null,
 					TD({className:'currentcolor',colSpan:2},
@@ -502,30 +502,30 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 				TR(null,
 					TD(null,'S:'),
 					TD(null,this.inputs['S'], '%')),
-				
-				TR(null, 
+
+				TR(null,
 					TD(null,'V:'),
 					TD(null,this.inputs['V'], '%')),
-				
-				TR(null, 
+
+				TR(null,
 					TD({className:'gap'},'R:'),
 					TD({className:'gap'},this.inputs['R'])),
-				
-				TR(null, 
+
+				TR(null,
 					TD(null,'G:'),
 					TD(null, this.inputs['G'])),
 
-				TR(null, 
+				TR(null,
 					TD(null,'B:'),
 					TD(null, this.inputs['B'])),
 
-				TR(null, 
+				TR(null,
 					TD({className:'gap'},'#'),
 					TD({className:'gap'},this.inputs['HEX']))
 			));
 
-		var UIimages = 
-		{		
+		var UIimages =
+		{
 			selector : SPAN({className:'selector'}),
 			background : SPAN({className:'colorpanel'}),
 			slider : SPAN({className:'slider'}),
@@ -538,23 +538,23 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 			var filter = "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader";
 			UIimages['background'] = SPAN({className:'colorpanel',style:filter+"(src='"+images['background.png']+"' sizingMethod=scale);"})
 		}
-		
+
 		this.inputs = Object.extend(this.inputs, UIimages);
 
-		var pickerTable = 
+		var pickerTable =
 			TABLE(null,TBODY(null,
 				TR({className:'selection'},
 					TD({className:'colors'},UIimages['selector'],UIimages['background']),
 					TD({className:'hue'},UIimages['slider'],UIimages['hue']),
 					TD({className:'inputs'}, inputsTable)
 				),
-				TR({className:'options'}, 
-					TD({colSpan:3}, 
-						this.buttons['OK'], 
+				TR({className:'options'},
+					TD({colSpan:3},
+						this.buttons['OK'],
 						this.buttons['Cancel'])
 				)
 			));
-		
+
 		return DIV({className:this.options['ClassName']+" FullColorPicker",
 						id:pickerID+"_picker"},pickerTable);
 	},
@@ -565,16 +565,16 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		this.inputs.oldColor.style.backgroundColor = color.asHex();
 		this.setColor(color,true);
 
-		var i = 0; 
+		var i = 0;
 		for(var type in this.inputs)
 		{
-			Event.observe(this.inputs[type], "change", 
+			Event.observe(this.inputs[type], "change",
 				this.onInputChanged.bindEvent(this,type));
 			i++;
 
 			if(i > 6) break;
 		}
-	
+
 		this.isMouseDownOnColor = false;
 		this.isMouseDownOnHue = false;
 
@@ -587,9 +587,9 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		Event.observe(this.inputs.selector, "mousedown", this._onColorMouseDown);
 		Event.observe(this.inputs.hue, "mousedown", this._onHueMouseDown);
 		Event.observe(this.inputs.slider, "mousedown", this._onHueMouseDown);
-		
+
 		Event.observe(document.body, "mouseup", this._onMouseUp);
-		
+
 		this.observeMouseMovement();
 
 		Event.observe(this.buttons.Cancel, "click", this.hide.bindEvent(this,this.options['Mode']));
@@ -602,7 +602,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		{
 			Event.observe(document.body, "mousemove", this._onMouseMove);
 			this._observingMouseMove = true;
-		}		
+		}
 	},
 
 	onColorMouseDown : function(ev)
@@ -633,15 +633,15 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		if(this.isMouseDownOnHue)
 			this.changeH(ev);
 		Event.stop(ev);
-	},	
+	},
 
 	changeSV : function(ev)
 	{
 		var px = Event.pointerX(ev);
 		var py = Event.pointerY(ev);
 		var pos = Position.cumulativeOffset(this.inputs.background);
-		
-		var x = this.truncate(px - pos[0],0,255); 
+
+		var x = this.truncate(px - pos[0],0,255);
 		var y = this.truncate(py - pos[1],0,255);
 
 
@@ -650,7 +650,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 
 		var current_s = parseInt(this.inputs.S.value);
 		var current_b = parseInt(this.inputs.V.value);
-		
+
 		if(current_s == parseInt(s*100) && current_b == parseInt(b*100)) return;
 
 		var h = this.truncate(this.inputs.H.value,0,360)/360;
@@ -661,7 +661,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 
 		this.inputs.selector.style.left = x+"px";
 		this.inputs.selector.style.top = y+"px";
-		
+
 		this.inputs.currentColor.style.backgroundColor = color.asHex();
 
 		return this.setColor(color);
@@ -672,7 +672,7 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		var py = Event.pointerY(ev);
 		var pos = Position.cumulativeOffset(this.inputs.background);
 		var y = this.truncate(py - pos[1],0,255);
-		
+
 		var h = (255-y)/255;
 		var current_h = this.truncate(this.inputs.H.value,0,360);
 		current_h = current_h == 0 ? 360 : current_h;
@@ -743,12 +743,12 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 		this.inputs.G.value = color.rgb.g;
 		this.inputs.B.value = color.rgb.b;
 		this.inputs.HEX.value = color.asHex().substring(1).toUpperCase();
-		
+
 		var images = Prado.WebUI.TColorPicker.UIImages;
 
 		var changeCss = color.isBright() ? 'removeClassName' : 'addClassName';
 		Element[changeCss](this.inputs.selector, 'target_white');
-		
+
 		if(update)
 			this.updateSelectors(color);
 	},
@@ -757,11 +757,11 @@ Object.extend(Prado.WebUI.TColorPicker.prototype,
 	{
 		var hsb = color.asHSB();
 		var pos = [hsb.s*255, hsb.b*255, hsb.h*255];
-		
+
 		this.inputs.selector.style.left = this.truncate(pos[0],0,255)+"px";
 		this.inputs.selector.style.top = this.truncate(255-pos[1],0,255)+"px";
 		this.inputs.slider.style.top = this.truncate(255-pos[2],0,255)+"px";
-		
+
 		var hue = new Rico.Color(color.rgb.r,color.rgb.g,color.rgb.b);
 		hue.setSaturation(1); hue.setBrightness(1);
 		this.inputs.background.style.backgroundColor = hue.asHex();
diff --git a/framework/Web/Javascripts/js/debug/prado.js b/framework/Web/Javascripts/js/debug/prado.js
index 8f292b72..87622c93 100644
--- a/framework/Web/Javascripts/js/debug/prado.js
+++ b/framework/Web/Javascripts/js/debug/prado.js
@@ -3349,6 +3349,63 @@ var Builder = {
 
 
 
+var Prado =
+{
+	Version: '3.1',
+
+	/**
+	 * Returns browser information. Example
+	 * <code>
+	 * var browser = Prado.Browser();
+	 * alert(browser.ie); //should ouput true if IE, false otherwise
+	 * </code>
+	 * @param ${parameter}
+	 * @return ${return}
+	 */
+	Browser : function()
+	{
+		var info = { Version : "1.0" };
+		var is_major = parseInt( navigator.appVersion );
+		info.nver = is_major;
+		info.ver = navigator.appVersion;
+		info.agent = navigator.userAgent;
+		info.dom = document.getElementById ? 1 : 0;
+		info.opera = window.opera ? 1 : 0;
+		info.ie5 = ( info.ver.indexOf( "MSIE 5" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
+		info.ie6 = ( info.ver.indexOf( "MSIE 6" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
+		info.ie4 = ( document.all && !info.dom && !info.opera ) ? 1 : 0;
+		info.ie = info.ie4 || info.ie5 || info.ie6;
+		info.mac = info.agent.indexOf( "Mac" ) > -1;
+		info.ns6 = ( info.dom && parseInt( info.ver ) >= 5 ) ? 1 : 0;
+		info.ie3 = ( info.ver.indexOf( "MSIE" ) && ( is_major < 4 ) );
+		info.hotjava = ( info.agent.toLowerCase().indexOf( 'hotjava' ) != -1 ) ? 1 : 0;
+		info.ns4 = ( document.layers && !info.dom && !info.hotjava ) ? 1 : 0;
+		info.bw = ( info.ie6 || info.ie5 || info.ie4 || info.ns4 || info.ns6 || info.opera );
+		info.ver3 = ( info.hotjava || info.ie3 );
+		info.opera7 = ( ( info.agent.toLowerCase().indexOf( 'opera 7' ) > -1 ) || ( info.agent.toLowerCase().indexOf( 'opera/7' ) > -1 ) );
+		info.operaOld = info.opera && !info.opera7;
+		return info;
+	},
+
+	ImportCss : function(doc, css_file)
+	{
+		if (Prado.Browser().ie)
+			var styleSheet = doc.createStyleSheet(css_file);
+		else
+		{
+			var elm = doc.createElement("link");
+
+			elm.rel = "stylesheet";
+			elm.href = css_file;
+
+			if (headArr = doc.getElementsByTagName("head"))
+				headArr[0].appendChild(elm);
+		}
+	}
+};
+
+
+
 /**
  * Similar to bindAsEventLister, but takes additional arguments.
  */
@@ -3485,297 +3542,339 @@ Base.implement = function(_interface) {
 	this.prototype.extend(_interface);
 };
 
-/*
- * Signals and Slots for Prototype: Easy custom javascript events
- * http://tetlaw.id.au/view/blog/signals-and-slots-for-prototype-easy-custom-javascript-events
- * Andrew Tetlaw
- * Version 1.2 (2006-06-19)
- *
- * http://creativecommons.org/licenses/by-sa/2.5/
+/**
+ * Performs a post-back using javascript
  *
-Signal = {
-	throwErrors : true,
-	MT : function(){ return true },
-	connect : function(obj1, func1, obj2, func2, options) {
-		var options = Object.extend({
-			connectOnce : false,
-			before : false,
-			mutate : function() {return arguments;}
-		}, options || {});
-		if(typeof func1 != 'string' || typeof func2 != 'string') return;
+ */
+Prado.PostBack = function(event,options)
+{
+	var form = $(options['FormID']);
+	var canSubmit = true;
 
-		var sigObj = obj1 || window;
-		var slotObj = obj2 || window;
-		var signame = func1+'__signal_';
-		var slotsname = func1+'__slots_';
-		if(!sigObj[signame]) {
-			// having the slotFunc in a var and setting it by using an anonymous function in this way
-			// is apparently a good way to prevent memory leaks in IE if the objects are DOM nodes.
-			var slotFunc = function() {
-				var args = [];
-				for(var x = 0; x < arguments.length; x++){
-					args.push(arguments[x]);
-				}
-				args = options.mutate.apply(null,args)
-				var result;
-				if(!options.before) result = sigObj[signame].apply(sigObj,arguments); //default: call sign before slot
-				sigObj[slotsname].each(function(slot){
-					try {
-						if(slot && slot[0]) { // testing for null, a disconnect may have nulled this slot
-							slot[0][slot[1]].apply(slot[0],args); //[0] = obj, [1] = func name
-						}
-					} catch(e) {
-						if(Signal.throwErrors) throw e;
-					}
-				});
-				if(options.before) result = sigObj[signame].apply(sigObj,arguments); //call slot before sig
-				return result; //return sig result
-			};
-			(function() {
-				sigObj[slotsname] = $A([]);
-				sigObj[signame] = sigObj[func1] || Signal.MT;
-				sigObj[func1] = slotFunc;
-			})();
-		}
-		var con = (sigObj[slotsname].length > 0) ?
-					(options.connectOnce ? !sigObj[slotsname].any(function(slot) { return (slot[0] == slotObj && slot[1] == func2) }) : true) :
-					true;
-		if(con) {
-			sigObj[slotsname].push([slotObj,func2]);
-		}
-	},
-	connectOnce : function(obj1, func1, obj2, func2, options) {
-		Signal.connect(obj1, func1, obj2, func2, Object.extend(options || {}, {connectOnce : true}))
-	},
-	disconnect : function(obj1, func1, obj2, func2, options) {
-		var options = Object.extend({
-			disconnectAll : false
-		}, options || {});
-		if(typeof func1 != 'string' || typeof func2 != 'string') return;
+	if(options['CausesValidation'] && typeof(Prado.Validation) != "undefined")
+	{
+		if(!Prado.Validation.validate(options['FormID'], options['ValidationGroup'], $(options['ID'])))
+			return Event.stop(event);
+	}
 
-		var sigObj = obj1 || window;
-		var slotObj = obj2 || window;
-		var signame = func1+'__signal_';
-		var slotsname = func1+'__slots_';
+	if(options['PostBackUrl'] && options['PostBackUrl'].length > 0)
+		form.action = options['PostBackUrl'];
 
-		// I null them in this way so that any currectly active signal will read a null slot,
-		// otherwise the slot will be applied even though it's been disconnected
-		if(sigObj[slotsname]) {
-			if(options.disconnectAll) {
-				sigObj[slotsname] = sigObj[slotsname].collect(function(slot) {
-					if(slot[0] == slotObj && slot[1] == func2) {
-						slot[0] = null;
-						return null;
-					} else {
-						return slot;
-					}
-				}).compact();
-			} else {
-				var idx = -1;
-				sigObj[slotsname] = sigObj[slotsname].collect(function(slot, index) {
-					if(slot[0] == slotObj && slot[1] == func2 && idx < 0) {  //disconnect first match
-						idx = index;
-						slot[0] = null;
-						return null;
-					} else {
-						return slot;
-					}
-				}).compact();
-			}
+	if(options['TrackFocus'])
+	{
+		var lastFocus = $('PRADO_LASTFOCUS');
+		if(lastFocus)
+		{
+			var active = document.activeElement; //where did this come from
+			if(active)
+				lastFocus.value = active.id;
+			else
+				lastFocus.value = options['EventTarget'];
 		}
-	},
-	disconnectAll : function(obj1, func1, obj2, func2, options) {
-		Signal.disconnect(obj1, func1, obj2, func2, Object.extend(options || {}, {disconnectAll : true}))
 	}
-}
-*/
-
-/*
- Tests
-
-//   1. Simple Test 1 "hello Fred" should trigger "Fred is a stupid head"
-
-
-      sayHello = function(n) {
-      	alert("Hello! " + n);
-      }
-      moron = function(n) {
-      	alert(n + " is a stupid head");
-      }
-      Signal.connect(null,'sayHello',null,'moron');
-
-      onclick="sayHello('Fred')"
-
-
-//   2. Simple Test 2 repeated insults about Fred
-
-
-      Signal.connect(null,'sayHello2',null,'moron2');
-      Signal.connect(null,'sayHello2',null,'moron2');
-      Signal.connect(null,'sayHello2',null,'moron2');
-
-
-//   3. Simple Test 3 multiple insults about Fred
-
-
-      Signal.connect(null,'sayHello3',null,'moron3');
-      Signal.connect(null,'sayHello3',null,'bonehead3');
-      Signal.connect(null,'sayHello3',null,'idiot3');
-
-
-//   4. Simple Test 4 3 insults about Fred first - 3 then none
-
-
-      Signal.connect(null,'sayHello4',null,'moron4');
-      Signal.connect(null,'sayHello4',null,'moron4');
-      Signal.connect(null,'sayHello4',null,'moron4');
-      Signal.disconnect(null,'sayHello4',null,'moron4');
-      Signal.disconnect(null,'sayHello4',null,'moron4');
-      Signal.disconnect(null,'sayHello4',null,'moron4');
-
-
-//   5. Simple Test 5 connect 3 insults about Fred first - only one, then none
-
-
-      Signal.connect(null,'sayHello5',null,'moron5');
-      Signal.connect(null,'sayHello5',null,'moron5');
-      Signal.connect(null,'sayHello5',null,'moron5');
-      Signal.disconnectAll(null,'sayHello5',null,'moron5');
-
-
-//   6. Simple Test 6 connect 3 insults but only one comes out
-
-
-      Signal.connectOnce(null,'sayHello6',null,'moron6');
-      Signal.connectOnce(null,'sayHello6',null,'moron6');
-      Signal.connectOnce(null,'sayHello6',null,'moron6');
-
-
-//   7. Simple Test 7 connect via objects
-
-
-      var o = {};
-      o.sayHello = function(n) {
-      	alert("Hello! " + n + " (from object o)");
-      }
-      var m = {};
-      m.moron = function(n) {
-      	alert(n + " is a stupid head (from object m)");
-      }
-
-      Signal.connect(o,'sayHello',m,'moron');
-
-      onclick="o.sayHello('Fred')"
-
 
-//   8. Simple Test 8 connect but the insult comes first using {before:true}
-
-
-      Signal.connect(null,'sayHello8',null,'moron8', {before:true});
-
-
-//   9. Simple Test 9 connect but the insult is mutated
-
-
-      Signal.connect(null,'sayHello9',null,'moron9', {mutate:function() { return ['smelly ' + arguments[0]] }});
+	$('PRADO_POSTBACK_TARGET').value = options['EventTarget'];
+	$('PRADO_POSTBACK_PARAMETER').value = options['EventParameter'];
+	/**
+	 * Since google toolbar prevents browser default action,
+	 * we will always disable default client-side browser action
+	 */
+	/*if(options['StopEvent']) */
+		Event.stop(event);
+	Event.fireEvent(form,"submit");
+}
 
- */
-
-
 /**
- * @class String extensions
+ * Additional element utilities.
  */
-Object.extend(String.prototype, 
+Prado.Element =
 {
 	/**
-	 * @param {String} "left" to pad the string on the left, "right" to pad right.
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the left or right to satisfy minimum string length
+	 * Set the value of a particular element.
+	 * @param string element id
+	 * @param string new element value.
 	 */
-
-	pad : function(side, len, chr) {
-		if (!chr) chr = ' ';
-		var s = this;
-		var left = side.toLowerCase()=='left';
-		while (s.length<len) s = left? chr + s : s + chr;
-		return s;
+	setValue : function(element, value)
+	{
+		var el = $(element);
+		if(el && typeof(el.value) != "undefined")
+			el.value = value;
 	},
 
-	/**
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the left to satisfy minimum string length
-	 */
-	padLeft : function(len, chr) {
-		return this.pad('left',len,chr);
+	select : function(element, method, value)
+	{
+		var el = $(element);
+		var isList = element.indexOf('[]') > -1;
+		if(!el && !isList) return;
+		method = isList ? 'check'+method : el.tagName.toLowerCase()+method;
+		var selection = Prado.Element.Selection;
+		if(isFunction(selection[method]))
+			selection[method](isList ? element : el,value);
 	},
 
-	/**
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the right to satisfy minimum string length
-	 */
-	padRight : function(len, chr) {
-		return this.pad('right',len,chr);
+	click : function(element)
+	{
+		var el = $(element);
+		if(el)
+			Event.fireEvent(el,'click');
 	},
 
-	/**
-	 * @param {Number} minimum string length.
-	 * @return {String} append zeros to the left to satisfy minimum string length.
-	 */
-	zerofill : function(len) { 
-		return this.padLeft(len,'0');
+	setAttribute : function(element, attribute, value)
+	{
+		var el = $(element);
+		if(attribute == "disabled" && value==false)
+			el.removeAttribute(attribute);
+		else
+			el.setAttribute(attribute, value);
 	},
 
-	/**
-	 * @return {String} removed white spaces from both ends.
-	 */
-	trim : function() { 
-		return this.replace(/^\s+|\s+$/g,'');
+	setOptions : function(element, options)
+	{
+		var el = $(element);
+		if(el && el.tagName.toLowerCase() == "select")
+		{
+			while(el.length > 0)
+				el.remove(0);
+			for(var i = 0; i<options.length; i++)
+				el.options[el.options.length] = new Option(options[i][0],options[i][1]);
+		}
 	},
 
 	/**
-	 * @return {String} removed white spaces from the left end.
+	 * A delayed focus on a particular element
+	 * @param {element} element to apply focus()
 	 */
-	trimLeft : function() { 
-		return this.replace(/^\s+/,''); 
-	},
+	focus : function(element)
+	{
+		var obj = $(element);
+		if(typeof(obj) != "undefined" && typeof(obj.focus) != "undefined")
+			setTimeout(function(){ obj.focus(); }, 100);
+		return false;
+	}
+}
 
-	/**
-	 * @return {String} removed white spaces from the right end.
-	 */
-	trimRight : function() { 
-		return this.replace(/\s+$/,'');
+/**
+ * Selectable element utilities
+ */
+Prado.Element.Selection =
+{
+	inputValue : function(el, value)
+	{
+		switch(el.type.toLowerCase())
+		{
+			case 'checkbox':
+			case 'radio':
+			return el.checked = value;
+		}
 	},
 
-	/**
-	 * Convert period separated function names into a function reference.
-	 * e.g. "Prado.AJAX.Callback.Action.setValue".toFunction() will return
-	 * the actual function Prado.AJAX.Callback.Action.setValue()
-	 * @return {Function} the corresponding function represented by the string.
-	 */
-	toFunction : function()
+	selectValue : function(el, value)
 	{
-		var commands = this.split(/\./);
-		var command = window;
-		commands.each(function(action)
-		{ 
-			if(command[new String(action)]) 
-				command=command[new String(action)]; 
-		});
-		if(typeof(command) == "function")
-			return command;
-		else
+		$A(el.options).each(function(option)
 		{
-			if(typeof Logger != "undefined")
-				Logger.error("Missing function", this);
-				
-			throw new Error	("Missing function '"+this+"'");
-		}
+			option.selected = option.value == value;
+		});
 	},
 
-	/** 
+	selectIndex : function(el, index)
+	{
+		if(el.type == 'select-one')
+			el.selectedIndex = index;
+		else
+		{
+			for(var i = 0; i<el.length; i++)
+			{
+				if(i == index)
+					el.options[i].selected = true;
+			}
+		}
+	},
+
+	selectClear : function(el)
+	{
+		el.selectedIndex = -1;
+	},
+
+	selectAll : function(el)
+	{
+		$A(el.options).each(function(option)
+		{
+			option.selected = true;
+			Logger.warn(option.value);
+		});
+	},
+
+	selectInvert : function(el)
+	{
+		$A(el.options).each(function(option)
+		{
+			option.selected = !option.selected;
+		});
+	},
+
+	checkValue : function(name, value)
+	{
+		$A(document.getElementsByName(name)).each(function(el)
+		{
+			el.checked = el.value == value
+		});
+	},
+
+	checkIndex : function(name, index)
+	{
+		var elements = $A(document.getElementsByName(name));
+		for(var i = 0; i<elements.length; i++)
+		{
+			if(i == index)
+				elements[i].checked = true;
+		}
+	},
+
+	checkClear : function(name)
+	{
+		$A(document.getElementsByName(name)).each(function(el)
+		{
+			el.checked = false;
+		});
+	},
+
+	checkAll : function(name)
+	{
+		$A(document.getElementsByName(name)).each(function(el)
+		{
+			el.checked = true;
+		});
+	},
+	checkInvert : function(name)
+	{
+		$A(document.getElementsByName(name)).each(function(el)
+		{
+			el.checked = !el.checked;
+		});
+	}
+};
+
+
+/**
+ * Export scripaculous builder utilities as window[functions]
+ */
+Object.extend(Builder,
+{
+	exportTags:function()
+	{
+		var tags=["BUTTON","TT","PRE","H1","H2","H3","BR","CANVAS","HR","LABEL","TEXTAREA","FORM","STRONG","SELECT","OPTION","OPTGROUP","LEGEND","FIELDSET","P","UL","OL","LI","TD","TR","THEAD","TBODY","TFOOT","TABLE","TH","INPUT","SPAN","A","DIV","IMG", "CAPTION"];
+		tags.each(function(tag)
+		{
+			window[tag]=function()
+			{
+				var args=$A(arguments);
+				if(args.length==0)
+					return Builder.node(tag,null);
+				if(args.length==1)
+					return Builder.node(tag,args[0]);
+				if(args.length>1)
+					return Builder.node(tag,args.shift(),args);
+
+			};
+		});
+	}
+});
+
+Builder.exportTags();
+
+/**
+ * @class String extensions
+ */
+Object.extend(String.prototype, {
+	/**
+	 * @param {String} "left" to pad the string on the left, "right" to pad right.
+	 * @param {Number} minimum string length.
+	 * @param {String} character(s) to pad
+	 * @return {String} padded character(s) on the left or right to satisfy minimum string length
+	 */
+
+	pad : function(side, len, chr) {
+		if (!chr) chr = ' ';
+		var s = this;
+		var left = side.toLowerCase()=='left';
+		while (s.length<len) s = left? chr + s : s + chr;
+		return s;
+	},
+
+	/**
+	 * @param {Number} minimum string length.
+	 * @param {String} character(s) to pad
+	 * @return {String} padded character(s) on the left to satisfy minimum string length
+	 */
+	padLeft : function(len, chr) {
+		return this.pad('left',len,chr);
+	},
+
+	/**
+	 * @param {Number} minimum string length.
+	 * @param {String} character(s) to pad
+	 * @return {String} padded character(s) on the right to satisfy minimum string length
+	 */
+	padRight : function(len, chr) {
+		return this.pad('right',len,chr);
+	},
+
+	/**
+	 * @param {Number} minimum string length.
+	 * @return {String} append zeros to the left to satisfy minimum string length.
+	 */
+	zerofill : function(len) {
+		return this.padLeft(len,'0');
+	},
+
+	/**
+	 * @return {String} removed white spaces from both ends.
+	 */
+	trim : function() {
+		return this.replace(/^\s+|\s+$/g,'');
+	},
+
+	/**
+	 * @return {String} removed white spaces from the left end.
+	 */
+	trimLeft : function() {
+		return this.replace(/^\s+/,'');
+	},
+
+	/**
+	 * @return {String} removed white spaces from the right end.
+	 */
+	trimRight : function() {
+		return this.replace(/\s+$/,'');
+	},
+
+	/**
+	 * Convert period separated function names into a function reference.
+	 * e.g. "Prado.AJAX.Callback.Action.setValue".toFunction() will return
+	 * the actual function Prado.AJAX.Callback.Action.setValue()
+	 * @return {Function} the corresponding function represented by the string.
+	 */
+	toFunction : function()
+	{
+		var commands = this.split(/\./);
+		var command = window;
+		commands.each(function(action)
+		{
+			if(command[new String(action)])
+				command=command[new String(action)];
+		});
+		if(typeof(command) == "function")
+			return command;
+		else
+		{
+			if(typeof Logger != "undefined")
+				Logger.error("Missing function", this);
+
+			throw new Error	("Missing function '"+this+"'");
+		}
+	},
+
+	/**
 	 * Convert a string into integer, returns null if not integer.
 	 * @return {Number} null if string does not represent an integer.
 	 */
@@ -3788,8 +3887,8 @@ Object.extend(String.prototype,
 		return (isNaN(num) ? null : num);
 	},
 
-	/** 
-	 * Convert a string into a double/float value. <b>Internationalization 
+	/**
+	 * Convert a string into a double/float value. <b>Internationalization
 	 * is not supported</b>
 	 * @param {String} the decimal character
 	 * @return {Double} null if string does not represent a float value
@@ -3800,21 +3899,21 @@ Object.extend(String.prototype,
 		decimalchar = decimalchar || ".";
 		var exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + decimalchar + "(\\d+))?\\s*$");
 		var m = this.match(exp);
-		
-		if (m == null)	
+
+		if (m == null)
 			return null;
 		m[1] = m[1] || "";
 		m[2] = m[2] || "0";
 		m[4] = m[4] || "0";
-				
+
 		var cleanInput = m[1] + (m[2].length>0 ? m[2] : "0") + "." + m[4];
 		var num = parseFloat(cleanInput);
 		return (isNaN(num) ? null : num);
 	},
 
 	/**
-	 * Convert strings that represent a currency value (e.g. a float with grouping 
-	 * characters) to float. E.g. "10,000.50" will become "10000.50". The number 
+	 * Convert strings that represent a currency value (e.g. a float with grouping
+	 * characters) to float. E.g. "10,000.50" will become "10000.50". The number
 	 * of dicimal digits, grouping and decimal characters can be specified.
 	 * <i>The currency input format is <b>very</b> strict, null will be returned if
 	 * the pattern does not match</i>.
@@ -3837,14 +3936,14 @@ Object.extend(String.prototype,
 			return null;
 		var intermed = m[2] + m[5] ;
 		var cleanInput = m[1] + intermed.replace(
-				new RegExp("(\\" + groupchar + ")", "g"), "") 
+				new RegExp("(\\" + groupchar + ")", "g"), "")
 								+ ((digits > 0) ? "." + m[7] : "");
 		var num = parseFloat(cleanInput);
 		return (isNaN(num) ? null : num);
 	},
 
 	/**
-	 * Converts the string to a date by finding values that matches the 
+	 * Converts the string to a date by finding values that matches the
 	 * date format pattern.
 	 * @param string date format pattern, e.g. MM-dd-yyyy
 	 * @return {Date} the date extracted from the string
@@ -3853,8 +3952,8 @@ Object.extend(String.prototype,
 	{
 		return Date.SimpleParse(this, format);
 	}
-});
-
+});
+
 /**
  * @class Event extensions.
  */
@@ -3925,9 +4024,8 @@ Object.extend(Event,
 	 * @param {Object} element id string or a DOM element.
 	 * @param {String} event type to dispatch.
 	 */
-	fireEvent : function(element,type,canBubble)
+	fireEvent : function(element,type)
 	{
-		canBubble = (typeof(canBubble) == undefined) ? true : canBubble;
 		element = $(element);
 		if(type == "submit")
 			return element.submit();
@@ -3936,14 +4034,14 @@ Object.extend(Event,
 			if(Event.isHTMLEvent(type))
 			{
 				var event = document.createEvent('HTMLEvents');
-	            event.initEvent(type, canBubble, true);
+	            event.initEvent(type, true, true);
 			}
 			else if(Event.isMouseEvent(type))
 			{
 				var event = document.createEvent('MouseEvents');
 				if (event.initMouseEvent)
 		        {
-					event.initMouseEvent(type,canBubble,true,
+					event.initMouseEvent(type,true,true,
 						document.defaultView, 1, 0, 0, 0, 0, false,
 								false, false, false, 0, null);
 		        }
@@ -3951,7 +4049,7 @@ Object.extend(Event,
 		        {
 		            // Safari
 		            // TODO we should be initialising other mouse-event related attributes here
-		            event.initEvent(type, canBubble, true);
+		            event.initEvent(type, true, true);
 		        }
 			}
             element.dispatchEvent(event);
@@ -3964,779 +4062,160 @@ Object.extend(Event,
         else if(typeof(element['on'+type]) == "function")
             element['on'+type]();
 	}
-});
-
+});
+
+
 
 Object.extend(Date.prototype,
-{	
+{
 	SimpleFormat: function(format, data)
 	{
 		data = data || {};
 		var bits = new Array();
 		bits['d'] = this.getDate();
 		bits['dd'] = String(this.getDate()).zerofill(2);
-		
-		bits['M'] = this.getMonth()+1;
-		bits['MM'] = String(this.getMonth()+1).zerofill(2);
-		if(data.AbbreviatedMonthNames)
-			bits['MMM'] = data.AbbreviatedMonthNames[this.getMonth()];
-		if(data.MonthNames)
-			bits['MMMM'] = data.MonthNames[this.getMonth()];
-		var yearStr = "" + this.getFullYear();
-		yearStr = (yearStr.length == 2) ? '19' + yearStr: yearStr;
-		bits['yyyy'] = yearStr;
-		bits['yy'] = bits['yyyy'].toString().substr(2,2);
-		
-		// do some funky regexs to replace the format string
-		// with the real values
-		var frm = new String(format);
-		for (var sect in bits) 
-		{
-			var reg = new RegExp("\\b"+sect+"\\b" ,"g");
-			frm = frm.replace(reg, bits[sect]);
-		}
-		return frm;
-	},
-
-	toISODate : function()
-	{
-		var y = this.getFullYear();
-		var m = String(this.getMonth() + 1).zerofill(2);
-		var d = String(this.getDate()).zerofill(2);
-		return String(y) + String(m) + String(d);
-	}
-});
-
-Object.extend(Date, 
-{
-	SimpleParse: function(value, format)
-	{	
-		val=String(value);
-		format=String(format);
-		
-		if(val.length <= 0) return null;
-		
-		if(format.length <= 0) return new Date(value);
-			
-		var isInteger = function (val) 
-		{
-			var digits="1234567890";
-			for (var i=0; i < val.length; i++) 
-			{
-				if (digits.indexOf(val.charAt(i))==-1) { return false; }
-			}
-			return true;
-		};
-		
-		var getInt = function(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;
-		};
-	
-		var i_val=0;
-		var i_format=0;
-		var c="";
-		var token="";
-		var token2="";
-		var x,y;
-		var now=new Date();
-		var year=now.getFullYear();
-		var month=now.getMonth()+1;
-		var date=1;
-	
-		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 null; }
-				i_val += year.length;
-				if (year.length==2) 
-				{
-					if (year > 70) { year=1900+(year-0); }
-					else { year=2000+(year-0); }
-				}
-			}
 
-			else if (token=="MM"||token=="M") 
-			{
-				month=getInt(val,i_val,token.length,2);
-				if(month==null||(month<1)||(month>12)){return null;}
-				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 null;}
-				i_val+=date.length;
-			}
-			else 
-			{
-				if (val.substring(i_val,i_val+token.length)!=token) {return null;}
-				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 null; }
-		
-		// 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 null; }
-			}
-			else { if (date > 28) { return null; } }
-		}
-	
-		if ((month==4)||(month==6)||(month==9)||(month==11)) 
-		{
-			if (date > 30) { return null; }
-		}
-		
-		var newdate=new Date(year,month-1,date, 0, 0, 0);
-		return newdate;
-	}
-});
-
-
-Object.extend(Builder,
-{
-	exportTags:function()
-	{
-		var tags=["BUTTON","TT","PRE","H1","H2","H3","BR","CANVAS","HR","LABEL","TEXTAREA","FORM","STRONG","SELECT","OPTION","OPTGROUP","LEGEND","FIELDSET","P","UL","OL","LI","TD","TR","THEAD","TBODY","TFOOT","TABLE","TH","INPUT","SPAN","A","DIV","IMG", "CAPTION"];
-		tags.each(function(tag)
-		{
-			window[tag]=function()
-			{
-				var args=$A(arguments);
-				if(args.length==0)
-					return Builder.node(tag,null);
-				if(args.length==1)
-					return Builder.node(tag,args[0]);
-				if(args.length>1)
-					return Builder.node(tag,args.shift(),args);
-
-			};
-		});
-	}
-});
-
-Builder.exportTags();
-
-
-
-var Prado =
-{
-	Version: '3.1',
-
-	/**
-	 * Returns browser information. Example
-	 * <code>
-	 * var browser = Prado.Browser();
-	 * alert(browser.ie); //should ouput true if IE, false otherwise
-	 * </code>
-	 * @param ${parameter}
-	 * @return ${return}
-	 */
-	Browser : function()
-	{
-		var info = { Version : "1.0" };
-		var is_major = parseInt( navigator.appVersion );
-		info.nver = is_major;
-		info.ver = navigator.appVersion;
-		info.agent = navigator.userAgent;
-		info.dom = document.getElementById ? 1 : 0;
-		info.opera = window.opera ? 1 : 0;
-		info.ie5 = ( info.ver.indexOf( "MSIE 5" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
-		info.ie6 = ( info.ver.indexOf( "MSIE 6" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
-		info.ie4 = ( document.all && !info.dom && !info.opera ) ? 1 : 0;
-		info.ie = info.ie4 || info.ie5 || info.ie6;
-		info.mac = info.agent.indexOf( "Mac" ) > -1;
-		info.ns6 = ( info.dom && parseInt( info.ver ) >= 5 ) ? 1 : 0;
-		info.ie3 = ( info.ver.indexOf( "MSIE" ) && ( is_major < 4 ) );
-		info.hotjava = ( info.agent.toLowerCase().indexOf( 'hotjava' ) != -1 ) ? 1 : 0;
-		info.ns4 = ( document.layers && !info.dom && !info.hotjava ) ? 1 : 0;
-		info.bw = ( info.ie6 || info.ie5 || info.ie4 || info.ns4 || info.ns6 || info.opera );
-		info.ver3 = ( info.hotjava || info.ie3 );
-		info.opera7 = ( ( info.agent.toLowerCase().indexOf( 'opera 7' ) > -1 ) || ( info.agent.toLowerCase().indexOf( 'opera/7' ) > -1 ) );
-		info.operaOld = info.opera && !info.opera7;
-		return info;
-	},
-
-	ImportCss : function(doc, css_file)
-	{
-		if (Prado.Browser().ie)
-			var styleSheet = doc.createStyleSheet(css_file);
-		else
-		{
-			var elm = doc.createElement("link");
-
-			elm.rel = "stylesheet";
-			elm.href = css_file;
-
-			if (headArr = doc.getElementsByTagName("head"))
-				headArr[0].appendChild(elm);
-		}
-	}
-};
-
-
-/*Prado.Focus = Class.create();
-
-Prado.Focus.setFocus = function(id)
-{
-	var target = document.getElementById ? document.getElementById(id) : document.all[id];
-	if(target && !Prado.Focus.canFocusOn(target))
-	{
-		target = Prado.Focus.findTarget(target);
-	}
-	if(target)
-	{
-        try
-		{
-            target.focus();
-			target.scrollIntoView(false);
-            if (window.__smartNav)
-			{
-				window.__smartNav.ae = target.id;
-			}
-		}
-        catch (e)
-		{
-		}
-	}
-}
-
-Prado.Focus.canFocusOn = function(element)
-{
-	if(!element || !(element.tagName))
-		return false;
-	var tagName = element.tagName.toLowerCase();
-	return !element.disabled && (!element.type || element.type.toLowerCase() != "hidden") && Prado.Focus.isFocusableTag(tagName) && Prado.Focus.isVisible(element);
-}
-
-Prado.Focus.isFocusableTag = function(tagName)
-{
-	return (tagName == "input" || tagName == "textarea" || tagName == "select" || tagName == "button" || tagName == "a");
-}
-
-
-Prado.Focus.findTarget = function(element)
-{
-	if(!element || !(element.tagName))
-	{
-		return null;
-	}
-	var tagName = element.tagName.toLowerCase();
-	if (tagName == "undefined")
-	{
-		return null;
-	}
-	var children = element.childNodes;
-	if (children)
-	{
-		for(var i=0;i<children.length;i++)
-		{
-			try
-			{
-				if(Prado.Focus.canFocusOn(children[i]))
-				{
-					return children[i];
-				}
-				else
-				{
-					var target = Prado.Focus.findTarget(children[i]);
-					if(target)
-					{
-						return target;
-					}
-				}
-			}
-			catch (e)
-			{
-			}
-		}
-	}
-	return null;
-}
-
-Prado.Focus.isVisible = function(element)
-{
-	var current = element;
-	while((typeof(current) != "undefined") && (current != null))
-	{
-		if(current.disabled || (typeof(current.style) != "undefined" && ((typeof(current.style.display) != "undefined" && current.style.display == "none") || (typeof(current.style.visibility) != "undefined" && current.style.visibility == "hidden") )))
-		{
-			return false;
-		}
-		if(typeof(current.parentNode) != "undefined" &&	current.parentNode != null && current.parentNode != current && current.parentNode.tagName.toLowerCase() != "body")
-		{
-			current = current.parentNode;
-		}
-		else
-		{
-			return true;
-		}
-	}
-    return true;
-}
-*/
-
-
-Prado.PostBack = function(event,options)
-{
-	var form = $(options['FormID']);
-	var canSubmit = true;
-
-	if(options['CausesValidation'] && typeof(Prado.Validation) != "undefined")
-	{
-		if(!Prado.Validation.validate(options['FormID'], options['ValidationGroup'], $(options['ID'])))
-			return Event.stop(event);
-	}
-
-	if(options['PostBackUrl'] && options['PostBackUrl'].length > 0)
-		form.action = options['PostBackUrl'];
-
-	if(options['TrackFocus'])
-	{
-		var lastFocus = $('PRADO_LASTFOCUS');
-		if(lastFocus)
-		{
-			var active = document.activeElement; //where did this come from
-			if(active)
-				lastFocus.value = active.id;
-			else
-				lastFocus.value = options['EventTarget'];
-		}
-	}
-
-	$('PRADO_POSTBACK_TARGET').value = options['EventTarget'];
-	$('PRADO_POSTBACK_PARAMETER').value = options['EventParameter'];
-	/**
-	 * Since google toolbar prevents browser default action,
-	 * we will always disable default client-side browser action
-	 */
-	/*if(options['StopEvent']) */
-		Event.stop(event);
-	Event.fireEvent(form,"submit");
-}
-
-/*
-
-Prado.doPostBack = function(formID, eventTarget, eventParameter, performValidation, validationGroup, actionUrl, trackFocus, clientSubmit)
-{
-	if (typeof(performValidation) == 'undefined')
-	{
-		var performValidation = false;
-		var validationGroup = '';
-		var actionUrl = null;
-		var trackFocus = false;
-		var clientSubmit = true;
-	}
-	var theForm = document.getElementById ? document.getElementById(formID) : document.forms[formID];
-	var canSubmit = true;
-    if (performValidation)
-	{
-		//canSubmit = Prado.Validation.validate(validationGroup);
-	*	Prado.Validation.ActiveTarget = theForm;
-		Prado.Validation.CurrentTargetGroup = null;
-		Prado.Validation.IsGroupValidation = false;
-		canSubmit = Prado.Validation.IsValid(theForm);
-		Logger.debug(canSubmit);*
-		canSubmit = Prado.Validation.IsValid(theForm);
-	}
-	if (canSubmit)
-	{
-		if (actionUrl != null && (actionUrl.length > 0))
-		{
-			theForm.action = actionUrl;
-		}
-		if (trackFocus)
-		{
-			var lastFocus = theForm.elements['PRADO_LASTFOCUS'];
-			if ((typeof(lastFocus) != 'undefined') && (lastFocus != null))
-			{
-				var active = document.activeElement;
-				if (typeof(active) == 'undefined')
-				{
-					lastFocus.value = eventTarget;
-				}
-				else
-				{
-					if ((active != null) && (typeof(active.id) != 'undefined'))
-					{
-						if (active.id.length > 0)
-						{
-							lastFocus.value = active.id;
-						}
-						else if (typeof(active.name) != 'undefined')
-						{
-							lastFocus.value = active.name;
-						}
-					}
-				}
-			}
-		}
-		if (!clientSubmit)
-		{
-			canSubmit = false;
-		}
-	}
-	if (canSubmit && (!theForm.onsubmit || theForm.onsubmit()))
-	{
-		theForm.PRADO_POSTBACK_TARGET.value = eventTarget;
-		theForm.PRADO_POSTBACK_PARAMETER.value = eventParameter;
-		theForm.submit();
-	}
-}
-*/
-
-Prado.Element =
-{
-	/**
-	 * Set the value of a particular element.
-	 * @param string element id
-	 * @param string new element value.
-	 */
-	setValue : function(element, value)
-	{
-		var el = $(element);
-		if(el && typeof(el.value) != "undefined")
-			el.value = value;
-	},
-
-	select : function(element, method, value, total)
-	{
-		var el = $(element);
-		if(!el) return;
-		var selection = Prado.Element.Selection;
-		if(typeof(selection[method]) == "function")
-		{
-			control = selection.isSelectable(el) ? [el] : selection.getListElements(element,total);
-			selection[method](control, value);
-		}
-	},
-
-	click : function(element)
-	{
-		var el = $(element);
-		if(el)
-			Event.fireEvent(el,'click');
-	},
-
-	setAttribute : function(element, attribute, value)
-	{
-		var el = $(element);
-		if(!el) return;
-		if((attribute == "disabled" || attribute == "multiple") && value==false)
-			el.removeAttribute(attribute);
-		else if(attribute.match(/^on/i)) //event methods
-		{
-			try
-			{
-				eval("(func = function(event){"+value+"})");
-				el[attribute] = func;
-			}
-			catch(e)
-			{
-				throw "Error in evaluating '"+value+"' for attribute "+attribute+" for element "+element.id;
-			}
-		}
-		else
-			el.setAttribute(attribute, value);
-	},
-
-	setOptions : function(element, options)
-	{
-		var el = $(element);
-		if(!el) return;
-		if(el && el.tagName.toLowerCase() == "select")
-		{
-			el.options.length = options.length;
-			for(var i = 0; i<options.length; i++)
-				el.options[i] = new Option(options[i][0],options[i][1]);
-		}
-	},
-
-	/**
-	 * A delayed focus on a particular element
-	 * @param {element} element to apply focus()
-	 */
-	focus : function(element)
-	{
-		var obj = $(element);
-		if(typeof(obj) != "undefined" && typeof(obj.focus) != "undefined")
-			setTimeout(function(){ obj.focus(); }, 100);
-		return false;
-	},
+		bits['M'] = this.getMonth()+1;
+		bits['MM'] = String(this.getMonth()+1).zerofill(2);
+		if(data.AbbreviatedMonthNames)
+			bits['MMM'] = data.AbbreviatedMonthNames[this.getMonth()];
+		if(data.MonthNames)
+			bits['MMMM'] = data.MonthNames[this.getMonth()];
+		var yearStr = "" + this.getFullYear();
+		yearStr = (yearStr.length == 2) ? '19' + yearStr: yearStr;
+		bits['yyyy'] = yearStr;
+		bits['yy'] = bits['yyyy'].toString().substr(2,2);
 
-	replace : function(element, method, content, boundary)
-	{
-		if(boundary)
-		{
-			result = Prado.Element.extractContent(this.transport.responseText, boundary);
-			if(result != null)
-				content = result;
-		}
-		if(typeof(element) == "string")
-		{
-			if($(element))
-				method.toFunction().apply(this,[element,""+content]);
-		}
-		else
+		// do some funky regexs to replace the format string
+		// with the real values
+		var frm = new String(format);
+		for (var sect in bits)
 		{
-			method.toFunction().apply(this,[""+content]);
+			var reg = new RegExp("\\b"+sect+"\\b" ,"g");
+			frm = frm.replace(reg, bits[sect]);
 		}
+		return frm;
 	},
 
-	extractContent : function(text, boundary)
-	{
-		var f = RegExp('(<!--'+boundary+'-->)([\\s\\S\\w\\W]*)(<!--//'+boundary+'-->)',"m");
-		var result = text.match(f);
-		if(result && result.length >= 2)
-			return result[2];
-		else
-			return null;
-	},
-
-	evaluateScript : function(content)
+	toISODate : function()
 	{
-		content.evalScripts();
+		var y = this.getFullYear();
+		var m = String(this.getMonth() + 1).zerofill(2);
+		var d = String(this.getDate()).zerofill(2);
+		return String(y) + String(m) + String(d);
 	}
-}
+});
 
-Prado.Element.Selection =
+Object.extend(Date,
 {
-	isSelectable : function(el)
+	SimpleParse: function(value, format)
 	{
-		if(el && el.type)
+		val=String(value);
+		format=String(format);
+
+		if(val.length <= 0) return null;
+
+		if(format.length <= 0) return new Date(value);
+
+		var isInteger = function (val)
 		{
-			switch(el.type.toLowerCase())
+			var digits="1234567890";
+			for (var i=0; i < val.length; i++)
 			{
-				case 'checkbox':
-				case 'radio':
-				case 'select':
-				case 'select-multiple':
-				case 'select-one':
-				return true;
+				if (digits.indexOf(val.charAt(i))==-1) { return false; }
 			}
-		}
-		return false;
-	},
-
-	inputValue : function(el, value)
-	{
-		switch(el.type.toLowerCase())
-		{
-			case 'checkbox':
-			case 'radio':
-			return el.checked = value;
-		}
-	},
+			return true;
+		};
 
-	selectValue : function(elements, value)
-	{
-		elements.each(function(el)
+		var getInt = function(str,i,minlength,maxlength)
 		{
-			$A(el.options).each(function(option)
+			for (var x=maxlength; x>=minlength; x--)
 			{
-				if(typeof(value) == "boolean")
-					options.selected = value;
-				else if(option.value == value)
-					option.selected = true;
-			});
-		})
-	},
+				var token=str.substring(i,i+x);
+				if (token.length < minlength) { return null; }
+				if (isInteger(token)) { return token; }
+			}
+			return null;
+		};
 
-	selectValues : function(elements, values)
-	{
-		selection = this;
-		values.each(function(value)
-		{
-			selection.selectValue(elements,value);
-		})
-	},
+		var i_val=0;
+		var i_format=0;
+		var c="";
+		var token="";
+		var token2="";
+		var x,y;
+		var now=new Date();
+		var year=now.getFullYear();
+		var month=now.getMonth()+1;
+		var date=1;
 
-	selectIndex : function(elements, index)
-	{
-		elements.each(function(el)
+		while (i_format < format.length)
 		{
-			if(el.type.toLowerCase() == 'select-one')
-				el.selectedIndex = index;
-			else
+			// Get next token from format string
+			c=format.charAt(i_format);
+			token="";
+			while ((format.charAt(i_format)==c) && (i_format < format.length))
 			{
-				for(var i = 0; i<el.length; i++)
-				{
-					if(i == index)
-						el.options[i].selected = true;
-				}
+				token += format.charAt(i_format++);
 			}
-		})
-	},
 
-	selectAll : function(elements)
-	{
-		elements.each(function(el)
-		{
-			if(el.type.toLowerCase() != 'select-one')
+			// Extract contents of value based on format token
+			if (token=="yyyy" || token=="yy" || token=="y")
 			{
-				$A(el.options).each(function(option)
+				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 null; }
+				i_val += year.length;
+				if (year.length==2)
 				{
-					option.selected = true;
-				})
+					if (year > 70) { year=1900+(year-0); }
+					else { year=2000+(year-0); }
+				}
 			}
-		})
-	},
 
-	selectInvert : function(elements)
-	{
-		elements.each(function(el)
-		{
-			if(el.type.toLowerCase() != 'select-one')
+			else if (token=="MM"||token=="M")
 			{
-				$A(el.options).each(function(option)
-				{
-					option.selected = !options.selected;
-				})
+				month=getInt(val,i_val,token.length,2);
+				if(month==null||(month<1)||(month>12)){return null;}
+				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 null;}
+				i_val+=date.length;
+			}
+			else
+			{
+				if (val.substring(i_val,i_val+token.length)!=token) {return null;}
+				else {i_val+=token.length;}
 			}
-		})
-	},
-
-	selectIndices : function(elements, indices)
-	{
-		selection = this;
-		indices.each(function(index)
-		{
-			selection.selectIndex(elements,index);
-		})
-	},
-
-	selectClear : function(elements)
-	{
-		elements.each(function(el)
-		{
-			el.selectedIndex = -1;
-		})
-	},
-
-	getListElements : function(element, total)
-	{
-		elements = new Array();
-		for(i = 0; i < total; i++)
-		{
-			el = $(element+"_c"+i);
-			if(el)
-				elements.push(el);
 		}
-		return elements;
-	},
-
-	checkValue : function(elements, value)
-	{
-		elements.each(function(el)
-		{
-			if(typeof(value) == "boolean")
-				el.checked = value;
-			else if(el.value == value)
-				el.checked = true;
-		});
-	},
 
-	checkValues : function(elements, values)
-	{
-		selection = this;
-		values.each(function(value)
-		{
-			selection.checkValue(elements, value);
-		})
-	},
+		// If there are any trailing characters left in the value, it doesn't match
+		if (i_val != val.length) { return null; }
 
-	checkIndex : function(elements, index)
-	{
-		for(var i = 0; i<elements.length; i++)
+		// Is date valid for month?
+		if (month==2)
 		{
-			if(i == index)
-				elements[i].checked = true;
+			// Check for leap year
+			if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
+				if (date > 29){ return null; }
+			}
+			else { if (date > 28) { return null; } }
 		}
-	},
-
-	checkIndices : function(elements, indices)
-	{
-		selection = this;
-		indices.each(function(index)
-		{
-			selection.checkIndex(elements, index);
-		})
-	},
-
-	checkClear : function(elements)
-	{
-		elements.each(function(el)
-		{
-			el.checked = false;
-		});
-	},
-
-	checkAll : function(elements)
-	{
-		elements.each(function(el)
-		{
-			el.checked = true;
-		})
-	},
 
-	checkInvert : function(elements)
-	{
-		elements.each(function(el)
+		if ((month==4)||(month==6)||(month==9)||(month==11))
 		{
-			el.checked != el.checked;
-		})
-	}
-};
-
-
-Prado.Element.Insert =
-{
-	append: function(element, content)
-	{
-		new Insertion.Bottom(element, content);
-	},
-
-	prepend: function(element, content)
-	{
-		new Insertion.Top(element, content);
-	},
-
-	after: function(element, content)
-	{
-		new Insertion.After(element, content);
-	},
+			if (date > 30) { return null; }
+		}
 
-	before: function(element, content)
-	{
-		new Insertion.Before(element, content);
+		var newdate=new Date(year,month-1,date, 0, 0, 0);
+		return newdate;
 	}
-}
+});
 
 Prado.WebUI = Class.create();
 
@@ -5029,182 +4508,3 @@ Prado.WebUI.TRadioButtonList = Base.extend(
 	}
 });
 
-Prado.WebUI.TRatingList = Base.extend(
-{
-	selectedIndex : -1,
-	rating: -1,
-	enabled : true,
-	readOnly : false,
-
-	constructor : function(options)
-	{
-		var cap = $(options.CaptionID);
-		this.options = Object.extend(
-		{
-			caption : cap ? cap.innerHTML : ''
-		}, options || {});
-
-		Prado.WebUI.TRatingList.register(this);
-		this._init();
-		this.selectedIndex = options.SelectedIndex;
-		this.rating = options.Rating;
-		if(options.Rating <= 0 && options.SelectedIndex >= 0)
-			this.rating = options.SelectedIndex+1;
-		this.showRating(this.rating);
-	},
-
-	_init: function(options)
-	{
-		Element.addClassName($(this.options.ListID),this.options.Style);
-		this.radios = new Array();
-		var index=0;
-		for(var i = 0; i<this.options.ItemCount; i++)
-		{
-			var radio = $(this.options.ListID+'_c'+i);
-			var td = radio.parentNode;
-			if(radio && td.tagName.toLowerCase()=='td')
-			{
-				this.radios.push(radio);
-				Event.observe(td, "mouseover", this.hover.bindEvent(this,index));
-				Event.observe(td, "mouseout", this.recover.bindEvent(this,index));
-				Event.observe(td, "click", this.click.bindEvent(this, index));
-				index++;
-				Element.addClassName(td,"rating");
-			}
-		}
-	},
-
-	hover : function(ev,index)
-	{
-		if(this.enabled==false) return;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var node = this.radios[i].parentNode;
-			var action = i <= index ? 'addClassName' : 'removeClassName'
-			Element[action](node,"rating_hover");
-			Element.removeClassName(node,"rating_selected");
-			Element.removeClassName(node,"rating_half");
-		}
-		this.showCaption(this.getIndexCaption(index));
-	},
-
-	recover : function(ev,index)
-	{
-		if(this.enabled==false) return;
-		this.showRating(this.rating);
-		this.showCaption(this.options.caption);
-	},
-
-	click : function(ev, index)
-	{
-		if(this.enabled==false) return;
-		for(var i = 0; i<this.radios.length; i++)
-			this.radios[i].checked = (i == index);
-
-		this.selectedIndex = index;
-		this.setRating(index+1);
-
-		this.dispatchRequest(ev);
-	},
-
-	dispatchRequest : function(ev)
-	{
-		var requestOptions = Object.extend(
-		{
-			ID : this.options.ListID+"_c"+this.selectedIndex,
-			EventTarget : this.options.ListName+"$c"+this.selectedIndex
-		},this.options);
-		var request = new Prado.CallbackRequest(requestOptions.EventTarget, requestOptions);
-		if(request.dispatch()==false)
-			Event.stop(ev);
-	},
-
-	setRating : function(value)
-	{
-		this.rating = value;
-		var base = Math.floor(value-1);
-		var remainder = value - base-1;
-		var halfMax = this.options.HalfRating["1"];
-		var index = remainder > halfMax ? base+1 : base;
-		for(var i = 0; i<this.radios.length; i++)
-			this.radios[i].checked = (i == index);
-
-		var caption = this.getIndexCaption(index);
-		this.setCaption(caption);
-		this.showCaption(caption);
-
-		this.showRating(value);
-	},
-
-	showRating: function(value)
-	{
-		var base = Math.floor(value-1);
-		var remainder = value - base-1;
-		var halfMin = this.options.HalfRating["0"];
-		var halfMax = this.options.HalfRating["1"];
-		var index = remainder > halfMax ? base+1 : base;
-		var hasHalf = remainder >= halfMin && remainder <= halfMax;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var node = this.radios[i].parentNode;
-			var action = i > index ? 'removeClassName' : 'addClassName';
-			Element[action](node, "rating_selected");
-			if(i==index+1 && hasHalf)
-				Element.addClassName(node, "rating_half");
-			else
-				Element.removeClassName(node, "rating_half");
-			Element.removeClassName(node,"rating_hover");
-		}
-	},
-
-	getIndexCaption : function(index)
-	{
-		return index > -1 ? this.radios[index].value : this.options.caption;
-	},
-
-	showCaption : function(value)
-	{
-		var caption = $(this.options.CaptionID);
-		if(caption) caption.innerHTML = value;
-		$(this.options.ListID).title = value;
-	},
-
-	setCaption : function(value)
-	{
-		this.options.caption = value;
-		this.showCaption(value);
-	},
-
-	setEnabled : function(value)
-	{
-		this.enabled = value;
-		for(var i = 0; i<this.radios.length; i++)
-		{
-			var action = value ? 'removeClassName' : 'addClassName'
-			Element[action](this.radios[i].parentNode, "rating_disabled");
-		}
-	}
-},
-{
-ratings : {},
-register : function(rating)
-{
-	Prado.WebUI.TRatingList.ratings[rating.options.ListID] = rating;
-},
-
-setEnabled : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setEnabled(value);
-},
-
-setRating : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setRating(value);
-},
-
-setCaption : function(id,value)
-{
-	Prado.WebUI.TRatingList.ratings[id].setCaption(value);
-}
-});
-
diff --git a/framework/Web/Javascripts/js/debug/rico.js b/framework/Web/Javascripts/js/debug/rico.js
deleted file mode 100644
index 07ae9537..00000000
--- a/framework/Web/Javascripts/js/debug/rico.js
+++ /dev/null
@@ -1,3503 +0,0 @@
-/**
-  *
-  *  Copyright 2005 Sabre Airline Solutions
-  *
-  *  Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
-  *  file except in compliance with the License. You may obtain a copy of the License at
-  *
-  *         http://www.apache.org/licenses/LICENSE-2.0
-  *
-  *  Unless required by applicable law or agreed to in writing, software distributed under the
-  *  License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
-  *  either express or implied. See the License for the specific language governing permissions
-  *  and limitations under the License.
-  **/
-
-
-//-------------------- rico.js
-var Rico = {
-  Version: '1.1rc1',
-  prototypeVersion: parseFloat(Prototype.Version.split(".")[0] + "." + Prototype.Version.split(".")[1])
-}
-
-/*
-if((typeof Prototype=='undefined') || Rico.prototypeVersion < 1.3)
-      throw("Rico requires the Prototype JavaScript framework >= 1.3");
-*/
-Rico.ArrayExtensions = new Array();
-
-if (Object.prototype.extend) {
-   Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Object.prototype.extend;
-}else{
-  Object.prototype.extend = function(object) {
-    return Object.extend.apply(this, [this, object]);
-  }
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Object.prototype.extend;
-}
-
-if (Array.prototype.push) {
-   Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.push;
-}
-
-if (!Array.prototype.remove) {
-   Array.prototype.remove = function(dx) {
-      if( isNaN(dx) || dx > this.length )
-         return false;
-      for( var i=0,n=0; i<this.length; i++ )
-         if( i != dx )
-            this[n++]=this[i];
-      this.length-=1;
-   };
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.remove;
-}
-
-if (!Array.prototype.removeItem) {
-   Array.prototype.removeItem = function(item) {
-      for ( var i = 0 ; i < this.length ; i++ )
-         if ( this[i] == item ) {
-            this.remove(i);
-            break;
-         }
-   };
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.removeItem;
-}
-
-if (!Array.prototype.indices) {
-   Array.prototype.indices = function() {
-      var indexArray = new Array();
-      for ( index in this ) {
-         var ignoreThis = false;
-         for ( var i = 0 ; i < Rico.ArrayExtensions.length ; i++ ) {
-            if ( this[index] == Rico.ArrayExtensions[i] ) {
-               ignoreThis = true;
-               break;
-            }
-         }
-         if ( !ignoreThis )
-            indexArray[ indexArray.length ] = index;
-      }
-      return indexArray;
-   }
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.indices;
-}
-
-// Create the loadXML method and xml getter for Mozilla
-if ( window.DOMParser &&
-	  window.XMLSerializer &&
-	  window.Node && Node.prototype && Node.prototype.__defineGetter__ ) {
-
-   if (!Document.prototype.loadXML) {
-      Document.prototype.loadXML = function (s) {
-         var doc2 = (new DOMParser()).parseFromString(s, "text/xml");
-         while (this.hasChildNodes())
-            this.removeChild(this.lastChild);
-
-         for (var i = 0; i < doc2.childNodes.length; i++) {
-            this.appendChild(this.importNode(doc2.childNodes[i], true));
-         }
-      };
-	}
-
-	Document.prototype.__defineGetter__( "xml",
-	   function () {
-		   return (new XMLSerializer()).serializeToString(this);
-	   }
-	 );
-}
-
-document.getElementsByTagAndClassName = function(tagName, className) {
-  if ( tagName == null )
-     tagName = '*';
-
-  var children = document.getElementsByTagName(tagName) || document.all;
-  var elements = new Array();
-
-  if ( className == null )
-    return children;
-
-  for (var i = 0; i < children.length; i++) {
-    var child = children[i];
-    var classNames = child.className.split(' ');
-    for (var j = 0; j < classNames.length; j++) {
-      if (classNames[j] == className) {
-        elements.push(child);
-        break;
-      }
-    }
-  }
-
-  return elements;
-}
-
-
-//-------------------- ricoAccordion.js
-Rico.Accordion = Class.create();
-
-Rico.Accordion.prototype = {
-
-   initialize: function(container, options) {
-      this.container            = $(container);
-      this.lastExpandedTab      = null;
-      this.accordionTabs        = new Array();
-      this.setOptions(options);
-      this._attachBehaviors();
-      if(!container) return;
-
-      this.container.style.borderBottom = '1px solid ' + this.options.borderColor;
-      // validate onloadShowTab
-       if (this.options.onLoadShowTab >= this.accordionTabs.length)
-        this.options.onLoadShowTab = 0;
-
-      // set the initial visual state...
-      for ( var i=0 ; i < this.accordionTabs.length ; i++ )
-      {
-        if (i != this.options.onLoadShowTab){
-         this.accordionTabs[i].collapse();
-         this.accordionTabs[i].content.style.display = 'none';
-        }
-      }
-      this.lastExpandedTab = this.accordionTabs[this.options.onLoadShowTab];
-      if (this.options.panelHeight == 'auto'){
-          var tabToCheck = (this.options.onloadShowTab === 0)? 1 : 0;
-          var titleBarSize = parseInt(RicoUtil.getElementsComputedStyle(this.accordionTabs[tabToCheck].titleBar, 'height'));
-          if (isNaN(titleBarSize))
-            titleBarSize = this.accordionTabs[tabToCheck].titleBar.offsetHeight;
-
-          var totalTitleBarSize = this.accordionTabs.length * titleBarSize;
-          var parentHeight = parseInt(RicoUtil.getElementsComputedStyle(this.container.parentNode, 'height'));
-          if (isNaN(parentHeight))
-            parentHeight = this.container.parentNode.offsetHeight;
-
-          this.options.panelHeight = parentHeight - totalTitleBarSize-2;
-      }
-
-      this.lastExpandedTab.content.style.height = this.options.panelHeight + "px";
-      this.lastExpandedTab.showExpanded();
-      this.lastExpandedTab.titleBar.style.fontWeight = this.options.expandedFontWeight;
-
-   },
-
-   setOptions: function(options) {
-      this.options = {
-         expandedBg          : '#63699c',
-         hoverBg             : '#63699c',
-         collapsedBg         : '#6b79a5',
-         expandedTextColor   : '#ffffff',
-         expandedFontWeight  : 'bold',
-         hoverTextColor      : '#ffffff',
-         collapsedTextColor  : '#ced7ef',
-         collapsedFontWeight : 'normal',
-         hoverTextColor      : '#ffffff',
-         borderColor         : '#1f669b',
-         panelHeight         : 200,
-         onHideTab           : null,
-         onShowTab           : null,
-         onLoadShowTab       : 0
-      }
-      Object.extend(this.options, options || {});
-   },
-
-   showTabByIndex: function( anIndex, animate ) {
-      var doAnimate = arguments.length == 1 ? true : animate;
-      this.showTab( this.accordionTabs[anIndex], doAnimate );
-   },
-
-   showTab: function( accordionTab, animate ) {
-
-      var doAnimate = arguments.length == 1 ? true : animate;
-
-      if ( this.options.onHideTab )
-         this.options.onHideTab(this.lastExpandedTab);
-
-      this.lastExpandedTab.showCollapsed();
-      var accordion = this;
-      var lastExpandedTab = this.lastExpandedTab;
-
-      this.lastExpandedTab.content.style.height = (this.options.panelHeight - 1) + 'px';
-      accordionTab.content.style.display = '';
-
-      accordionTab.titleBar.style.fontWeight = this.options.expandedFontWeight;
-
-      if ( doAnimate ) {
-         new Effect.AccordionSize( this.lastExpandedTab.content,
-                                   accordionTab.content,
-                                   1,
-                                   this.options.panelHeight,
-                                   100, 10,
-                                   { complete: function() {accordion.showTabDone(lastExpandedTab)} } );
-         this.lastExpandedTab = accordionTab;
-      }
-      else {
-         this.lastExpandedTab.content.style.height = "1px";
-         accordionTab.content.style.height = this.options.panelHeight + "px";
-         this.lastExpandedTab = accordionTab;
-         this.showTabDone(lastExpandedTab);
-      }
-   },
-
-   showTabDone: function(collapsedTab) {
-      collapsedTab.content.style.display = 'none';
-      this.lastExpandedTab.showExpanded();
-      if ( this.options.onShowTab )
-         this.options.onShowTab(this.lastExpandedTab);
-   },
-
-   _attachBehaviors: function() {
-      var panels = this._getDirectChildrenByTag(this.container, 'DIV');
-      for ( var i = 0 ; i < panels.length ; i++ ) {
-
-         var tabChildren = this._getDirectChildrenByTag(panels[i],'DIV');
-         if ( tabChildren.length != 2 )
-            continue; // unexpected
-
-         var tabTitleBar   = tabChildren[0];
-         var tabContentBox = tabChildren[1];
-         this.accordionTabs.push( new Rico.Accordion.Tab(this,tabTitleBar,tabContentBox) );
-      }
-   },
-
-   _getDirectChildrenByTag: function(e, tagName) {
-      var kids = new Array();
-      var allKids = e.childNodes;
-      for( var i = 0 ; i < allKids.length ; i++ )
-         if ( allKids[i] && allKids[i].tagName && allKids[i].tagName == tagName )
-            kids.push(allKids[i]);
-      return kids;
-   }
-
-};
-
-Rico.Accordion.Tab = Class.create();
-
-Rico.Accordion.Tab.prototype = {
-
-   initialize: function(accordion, titleBar, content) {
-      this.accordion = accordion;
-      this.titleBar  = titleBar;
-      this.content   = content;
-      this._attachBehaviors();
-   },
-
-   collapse: function() {
-      this.showCollapsed();
-      this.content.style.height = "1px";
-   },
-
-   showCollapsed: function() {
-      this.expanded = false;
-      this.titleBar.style.backgroundColor = this.accordion.options.collapsedBg;
-      this.titleBar.style.color           = this.accordion.options.collapsedTextColor;
-      this.titleBar.style.fontWeight      = this.accordion.options.collapsedFontWeight;
-      this.content.style.overflow = "hidden";
-   },
-
-   showExpanded: function() {
-      this.expanded = true;
-      this.titleBar.style.backgroundColor = this.accordion.options.expandedBg;
-      this.titleBar.style.color           = this.accordion.options.expandedTextColor;
-      this.content.style.overflow         = "visible";
-   },
-
-   titleBarClicked: function(e) {
-      if ( this.accordion.lastExpandedTab == this )
-         return;
-      this.accordion.showTab(this);
-   },
-
-   hover: function(e) {
-		this.titleBar.style.backgroundColor = this.accordion.options.hoverBg;
-		this.titleBar.style.color           = this.accordion.options.hoverTextColor;
-   },
-
-   unhover: function(e) {
-      if ( this.expanded ) {
-         this.titleBar.style.backgroundColor = this.accordion.options.expandedBg;
-         this.titleBar.style.color           = this.accordion.options.expandedTextColor;
-      }
-      else {
-         this.titleBar.style.backgroundColor = this.accordion.options.collapsedBg;
-         this.titleBar.style.color           = this.accordion.options.collapsedTextColor;
-      }
-   },
-
-   _attachBehaviors: function() {
-      this.content.style.border = "1px solid " + this.accordion.options.borderColor;
-      this.content.style.borderTopWidth    = "0px";
-      this.content.style.borderBottomWidth = "0px";
-      this.content.style.margin            = "0px";
-
-      this.titleBar.onclick     = this.titleBarClicked.bindAsEventListener(this);
-      this.titleBar.onmouseover = this.hover.bindAsEventListener(this);
-      this.titleBar.onmouseout  = this.unhover.bindAsEventListener(this);
-   }
-
-};
-
-
-//-------------------- ricoAjaxEngine.js
-/*
-Rico.AjaxEngine = Class.create();
-
-Rico.AjaxEngine.prototype = {
-
-   initialize: function() {
-      this.ajaxElements = new Array();
-      this.ajaxObjects  = new Array();
-      this.requestURLS  = new Array();
-      this.options = {};
-   },
-
-   registerAjaxElement: function( anId, anElement ) {
-      if ( !anElement )
-         anElement = $(anId);
-      this.ajaxElements[anId] = anElement;
-   },
-
-   registerAjaxObject: function( anId, anObject ) {
-      this.ajaxObjects[anId] = anObject;
-   },
-
-   registerRequest: function (requestLogicalName, requestURL) {
-      this.requestURLS[requestLogicalName] = requestURL;
-   },
-
-   sendRequest: function(requestName, options) {
-      // Allow for backwards Compatibility
-      if ( arguments.length >= 2 )
-       if (typeof arguments[1] == 'string')
-         options = {parameters: this._createQueryString(arguments, 1)};
-      this.sendRequestWithData(requestName, null, options);
-   },
-
-   sendRequestWithData: function(requestName, xmlDocument, options) {
-      var requestURL = this.requestURLS[requestName];
-      if ( requestURL == null )
-         return;
-
-      // Allow for backwards Compatibility
-      if ( arguments.length >= 3 )
-        if (typeof arguments[2] == 'string')
-          options.parameters = this._createQueryString(arguments, 2);
-
-      new Ajax.Request(requestURL, this._requestOptions(options,xmlDocument));
-   },
-
-   sendRequestAndUpdate: function(requestName,container,options) {
-      // Allow for backwards Compatibility
-      if ( arguments.length >= 3 )
-        if (typeof arguments[2] == 'string')
-          options.parameters = this._createQueryString(arguments, 2);
-
-      this.sendRequestWithDataAndUpdate(requestName, null, container, options);
-   },
-
-   sendRequestWithDataAndUpdate: function(requestName,xmlDocument,container,options) {
-      var requestURL = this.requestURLS[requestName];
-      if ( requestURL == null )
-         return;
-
-      // Allow for backwards Compatibility
-      if ( arguments.length >= 4 )
-        if (typeof arguments[3] == 'string')
-          options.parameters = this._createQueryString(arguments, 3);
-
-      var updaterOptions = this._requestOptions(options,xmlDocument);
-      // Turn off onComplete
-      //updaterOptions.onComplete = null;
-
-      new Ajax.Updater(container, requestURL, updaterOptions);
-   },
-
-   // Private -- not part of intended engine API --------------------------------------------------------------------
-
-   _requestOptions: function(options,xmlDoc) {
-      var requestHeaders = ['X-Rico-Version', Rico.Version ];
-      var sendMethod = 'post';
-      if ( xmlDoc == null )
-        if (Rico.prototypeVersion < 1.4)
-        requestHeaders.push( 'Content-type', 'text/xml' );
-      else
-          sendMethod = 'get';
-      (!options) ? options = {} : '';
-
-      // Check and keep any user onComplete functions
-      if (options.onComplete)
-           options.onRicoComplete = options.onComplete;
-      // Fix onComplete
-      if (options.overrideOnComplete)
-        options.onComplete = options.overrideOnComplete;
-      else
-        options.onComplete = this._onRequestComplete.bind(this);
-
-     // Set the default options and extend with any user options
-     this.options = {
-                     requestHeaders: requestHeaders,
-                     parameters:     options.parameters,
-                     postBody:       xmlDoc,
-                     method:         sendMethod,
-                     onComplete:     options.onComplete
-                    };
-     // Set any user options:
-     Object.extend(this.options, options);
-     return this.options;
-   },
-
-   _createQueryString: function( theArgs, offset ) {
-      var queryString = ""
-      for ( var i = offset ; i < theArgs.length ; i++ ) {
-          if ( i != offset )
-            queryString += "&";
-
-          var anArg = theArgs[i];
-
-          if ( anArg.name != undefined && anArg.value != undefined ) {
-            queryString += anArg.name +  "=" + escape(anArg.value);
-          }
-          else {
-             var ePos  = anArg.indexOf('=');
-             var argName  = anArg.substring( 0, ePos );
-             var argValue = anArg.substring( ePos + 1 );
-             queryString += argName + "=" + escape(argValue);
-          }
-      }
-      return queryString;
-   },
-
-   _onRequestComplete : function(request) {
-      if(!request)
-          return;
-      // User can set an onFailure option - which will be called by prototype
-      if (request.status != 200)
-        return;
-
-      var response = request.responseXML.getElementsByTagName("ajax-response");
-      if (response == null || response.length != 1)
-         return;
-      this._processAjaxResponse( response[0].childNodes );
-
-      // Check if user has set a onComplete function
-      var onRicoComplete = this.options.onRicoComplete;
-      if (onRicoComplete != null)
-          onRicoComplete();
-   },
-
-   _processAjaxResponse: function( xmlResponseElements ) {
-      for ( var i = 0 ; i < xmlResponseElements.length ; i++ ) {
-         var responseElement = xmlResponseElements[i];
-
-         // only process nodes of type element.....
-         if ( responseElement.nodeType != 1 )
-            continue;
-
-         var responseType = responseElement.getAttribute("type");
-         var responseId   = responseElement.getAttribute("id");
-
-         if ( responseType == "object" )
-            this._processAjaxObjectUpdate( this.ajaxObjects[ responseId ], responseElement );
-         else if ( responseType == "element" )
-            this._processAjaxElementUpdate( this.ajaxElements[ responseId ], responseElement );
-         else
-            alert('unrecognized AjaxResponse type : ' + responseType );
-      }
-   },
-
-   _processAjaxObjectUpdate: function( ajaxObject, responseElement ) {
-      ajaxObject.ajaxUpdate( responseElement );
-   },
-
-   _processAjaxElementUpdate: function( ajaxElement, responseElement ) {
-      ajaxElement.innerHTML = RicoUtil.getContentAsString(responseElement);
-   }
-
-}
-
-var ajaxEngine = new Rico.AjaxEngine();
-*/
-
-//-------------------- ricoColor.js
-/*Rico.Color = Class.create();
-
-Rico.Color.prototype = {
-
-   initialize: function(red, green, blue) {
-      this.rgb = { r: red, g : green, b : blue };
-   },
-
-   setRed: function(r) {
-      this.rgb.r = r;
-   },
-
-   setGreen: function(g) {
-      this.rgb.g = g;
-   },
-
-   setBlue: function(b) {
-      this.rgb.b = b;
-   },
-
-   setHue: function(h) {
-
-      // get an HSB model, and set the new hue...
-      var hsb = this.asHSB();
-      hsb.h = h;
-
-      // convert back to RGB...
-      this.rgb = Rico.Color.HSBtoRGB(hsb.h, hsb.s, hsb.b);
-   },
-
-   setSaturation: function(s) {
-      // get an HSB model, and set the new hue...
-      var hsb = this.asHSB();
-      hsb.s = s;
-
-      // convert back to RGB and set values...
-      this.rgb = Rico.Color.HSBtoRGB(hsb.h, hsb.s, hsb.b);
-   },
-
-   setBrightness: function(b) {
-      // get an HSB model, and set the new hue...
-      var hsb = this.asHSB();
-      hsb.b = b;
-
-      // convert back to RGB and set values...
-      this.rgb = Rico.Color.HSBtoRGB( hsb.h, hsb.s, hsb.b );
-   },
-
-   darken: function(percent) {
-      var hsb  = this.asHSB();
-      this.rgb = Rico.Color.HSBtoRGB(hsb.h, hsb.s, Math.max(hsb.b - percent,0));
-   },
-
-   brighten: function(percent) {
-      var hsb  = this.asHSB();
-      this.rgb = Rico.Color.HSBtoRGB(hsb.h, hsb.s, Math.min(hsb.b + percent,1));
-   },
-
-   blend: function(other) {
-      this.rgb.r = Math.floor((this.rgb.r + other.rgb.r)/2);
-      this.rgb.g = Math.floor((this.rgb.g + other.rgb.g)/2);
-      this.rgb.b = Math.floor((this.rgb.b + other.rgb.b)/2);
-   },
-
-   isBright: function() {
-      var hsb = this.asHSB();
-      return this.asHSB().b > 0.5;
-   },
-
-   isDark: function() {
-      return ! this.isBright();
-   },
-
-   asRGB: function() {
-      return "rgb(" + this.rgb.r + "," + this.rgb.g + "," + this.rgb.b + ")";
-   },
-
-   asHex: function() {
-      return "#" + this.rgb.r.toColorPart() + this.rgb.g.toColorPart() + this.rgb.b.toColorPart();
-   },
-
-   asHSB: function() {
-      return Rico.Color.RGBtoHSB(this.rgb.r, this.rgb.g, this.rgb.b);
-   },
-
-   toString: function() {
-      return this.asHex();
-   }
-
-};
-
-Rico.Color.createFromHex = function(hexCode) {
-
-   if ( hexCode.indexOf('#') == 0 )
-      hexCode = hexCode.substring(1);
-   var red   = hexCode.substring(0,2);
-   var green = hexCode.substring(2,4);
-   var blue  = hexCode.substring(4,6);
-   return new Rico.Color( parseInt(red,16), parseInt(green,16), parseInt(blue,16) );
-}
-
-/**
- * Factory method for creating a color from the background of
- * an HTML element.
- *
-Rico.Color.createColorFromBackground = function(elem) {
-
-   var actualColor = RicoUtil.getElementsComputedStyle($(elem), "backgroundColor", "background-color");
-
-   if ( actualColor == "transparent" && elem.parent )
-      return Rico.Color.createColorFromBackground(elem.parent);
-
-   if ( actualColor == null )
-      return new Rico.Color(255,255,255);
-
-   if ( actualColor.indexOf("rgb(") == 0 ) {
-      var colors = actualColor.substring(4, actualColor.length - 1 );
-      var colorArray = colors.split(",");
-      return new Rico.Color( parseInt( colorArray[0] ),
-                            parseInt( colorArray[1] ),
-                            parseInt( colorArray[2] )  );
-
-   }
-   else if ( actualColor.indexOf("#") == 0 ) {
-      var redPart   = parseInt(actualColor.substring(1,3), 16);
-      var greenPart = parseInt(actualColor.substring(3,5), 16);
-      var bluePart  = parseInt(actualColor.substring(5), 16);
-      return new Rico.Color( redPart, greenPart, bluePart );
-   }
-   else
-      return new Rico.Color(255,255,255);
-}
-
-Rico.Color.HSBtoRGB = function(hue, saturation, brightness) {
-
-   var red   = 0;
-	var green = 0;
-	var blue  = 0;
-
-   if (saturation == 0) {
-      red = parseInt(brightness * 255.0 + 0.5);
-	   green = red;
-	   blue = red;
-	}
-	else {
-      var h = (hue - Math.floor(hue)) * 6.0;
-      var f = h - Math.floor(h);
-      var p = brightness * (1.0 - saturation);
-      var q = brightness * (1.0 - saturation * f);
-      var t = brightness * (1.0 - (saturation * (1.0 - f)));
-
-      switch (parseInt(h)) {
-         case 0:
-            red   = (brightness * 255.0 + 0.5);
-            green = (t * 255.0 + 0.5);
-            blue  = (p * 255.0 + 0.5);
-            break;
-         case 1:
-            red   = (q * 255.0 + 0.5);
-            green = (brightness * 255.0 + 0.5);
-            blue  = (p * 255.0 + 0.5);
-            break;
-         case 2:
-            red   = (p * 255.0 + 0.5);
-            green = (brightness * 255.0 + 0.5);
-            blue  = (t * 255.0 + 0.5);
-            break;
-         case 3:
-            red   = (p * 255.0 + 0.5);
-            green = (q * 255.0 + 0.5);
-            blue  = (brightness * 255.0 + 0.5);
-            break;
-         case 4:
-            red   = (t * 255.0 + 0.5);
-            green = (p * 255.0 + 0.5);
-            blue  = (brightness * 255.0 + 0.5);
-            break;
-          case 5:
-            red   = (brightness * 255.0 + 0.5);
-            green = (p * 255.0 + 0.5);
-            blue  = (q * 255.0 + 0.5);
-            break;
-	    }
-	}
-
-   return { r : parseInt(red), g : parseInt(green) , b : parseInt(blue) };
-}
-
-Rico.Color.RGBtoHSB = function(r, g, b) {
-
-   var hue;
-   var saturaton;
-   var brightness;
-
-   var cmax = (r > g) ? r : g;
-   if (b > cmax)
-      cmax = b;
-
-   var cmin = (r < g) ? r : g;
-   if (b < cmin)
-      cmin = b;
-
-   brightness = cmax / 255.0;
-   if (cmax != 0)
-      saturation = (cmax - cmin)/cmax;
-   else
-      saturation = 0;
-
-   if (saturation == 0)
-      hue = 0;
-   else {
-      var redc   = (cmax - r)/(cmax - cmin);
-    	var greenc = (cmax - g)/(cmax - cmin);
-    	var bluec  = (cmax - b)/(cmax - cmin);
-
-    	if (r == cmax)
-    	   hue = bluec - greenc;
-    	else if (g == cmax)
-    	   hue = 2.0 + redc - bluec;
-      else
-    	   hue = 4.0 + greenc - redc;
-
-    	hue = hue / 6.0;
-    	if (hue < 0)
-    	   hue = hue + 1.0;
-   }
-
-   return { h : hue, s : saturation, b : brightness };
-}
-*/
-
-//-------------------- ricoCorner.js
-Rico.Corner = {
-
-   round: function(e, options) {
-      var e = $(e);
-      this._setOptions(options);
-
-      var color = this.options.color;
-      if ( this.options.color == "fromElement" )
-         color = this._background(e);
-
-      var bgColor = this.options.bgColor;
-      if ( this.options.bgColor == "fromParent" )
-         bgColor = this._background(e.offsetParent);
-
-      this._roundCornersImpl(e, color, bgColor);
-   },
-
-   _roundCornersImpl: function(e, color, bgColor) {
-      if(this.options.border)
-         this._renderBorder(e,bgColor);
-      if(this._isTopRounded())
-         this._roundTopCorners(e,color,bgColor);
-      if(this._isBottomRounded())
-         this._roundBottomCorners(e,color,bgColor);
-   },
-
-   _renderBorder: function(el,bgColor) {
-      var borderValue = "1px solid " + this._borderColor(bgColor);
-      var borderL = "border-left: "  + borderValue;
-      var borderR = "border-right: " + borderValue;
-      var style   = "style='" + borderL + ";" + borderR +  "'";
-      el.innerHTML = "<div " + style + ">" + el.innerHTML + "</div>"
-   },
-
-   _roundTopCorners: function(el, color, bgColor) {
-      var corner = this._createCorner(bgColor);
-      for(var i=0 ; i < this.options.numSlices ; i++ )
-         corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"));
-      el.style.paddingTop = 0;
-      el.insertBefore(corner,el.firstChild);
-   },
-
-   _roundBottomCorners: function(el, color, bgColor) {
-      var corner = this._createCorner(bgColor);
-      for(var i=(this.options.numSlices-1) ; i >= 0 ; i-- )
-         corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"));
-      el.style.paddingBottom = 0;
-      el.appendChild(corner);
-   },
-
-   _createCorner: function(bgColor) {
-      var corner = document.createElement("div");
-      corner.style.backgroundColor = (this._isTransparent() ? "transparent" : bgColor);
-      return corner;
-   },
-
-   _createCornerSlice: function(color,bgColor, n, position) {
-      var slice = document.createElement("span");
-
-      var inStyle = slice.style;
-      inStyle.backgroundColor = color;
-      inStyle.display  = "block";
-      inStyle.height   = "1px";
-      inStyle.overflow = "hidden";
-      inStyle.fontSize = "1px";
-
-      var borderColor = this._borderColor(color,bgColor);
-      if ( this.options.border && n == 0 ) {
-         inStyle.borderTopStyle    = "solid";
-         inStyle.borderTopWidth    = "1px";
-         inStyle.borderLeftWidth   = "0px";
-         inStyle.borderRightWidth  = "0px";
-         inStyle.borderBottomWidth = "0px";
-         inStyle.height            = "0px"; // assumes css compliant box model
-         inStyle.borderColor       = borderColor;
-      }
-      else if(borderColor) {
-         inStyle.borderColor = borderColor;
-         inStyle.borderStyle = "solid";
-         inStyle.borderWidth = "0px 1px";
-      }
-
-      if ( !this.options.compact && (n == (this.options.numSlices-1)) )
-         inStyle.height = "2px";
-
-      this._setMargin(slice, n, position);
-      this._setBorder(slice, n, position);
-      return slice;
-   },
-
-   _setOptions: function(options) {
-      this.options = {
-         corners : "all",
-         color   : "fromElement",
-         bgColor : "fromParent",
-         blend   : true,
-         border  : false,
-         compact : false
-      }
-      Object.extend(this.options, options || {});
-
-      this.options.numSlices = this.options.compact ? 2 : 4;
-      if ( this._isTransparent() )
-         this.options.blend = false;
-   },
-
-   _whichSideTop: function() {
-      if ( this._hasString(this.options.corners, "all", "top") )
-         return "";
-
-      if ( this.options.corners.indexOf("tl") >= 0 && this.options.corners.indexOf("tr") >= 0 )
-         return "";
-
-      if (this.options.corners.indexOf("tl") >= 0)
-         return "left";
-      else if (this.options.corners.indexOf("tr") >= 0)
-          return "right";
-      return "";
-   },
-
-   _whichSideBottom: function() {
-      if ( this._hasString(this.options.corners, "all", "bottom") )
-         return "";
-
-      if ( this.options.corners.indexOf("bl")>=0 && this.options.corners.indexOf("br")>=0 )
-         return "";
-
-      if(this.options.corners.indexOf("bl") >=0)
-         return "left";
-      else if(this.options.corners.indexOf("br")>=0)
-         return "right";
-      return "";
-   },
-
-   _borderColor : function(color,bgColor) {
-      if ( color == "transparent" )
-         return bgColor;
-      else if ( this.options.border )
-         return this.options.border;
-      else if ( this.options.blend )
-         return this._blend( bgColor, color );
-      else
-         return "";
-   },
-
-
-   _setMargin: function(el, n, corners) {
-      var marginSize = this._marginSize(n);
-      var whichSide = corners == "top" ? this._whichSideTop() : this._whichSideBottom();
-
-      if ( whichSide == "left" ) {
-         el.style.marginLeft = marginSize + "px"; el.style.marginRight = "0px";
-      }
-      else if ( whichSide == "right" ) {
-         el.style.marginRight = marginSize + "px"; el.style.marginLeft  = "0px";
-      }
-      else {
-         el.style.marginLeft = marginSize + "px"; el.style.marginRight = marginSize + "px";
-      }
-   },
-
-   _setBorder: function(el,n,corners) {
-      var borderSize = this._borderSize(n);
-      var whichSide = corners == "top" ? this._whichSideTop() : this._whichSideBottom();
-      if ( whichSide == "left" ) {
-         el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = "0px";
-      }
-      else if ( whichSide == "right" ) {
-         el.style.borderRightWidth = borderSize + "px"; el.style.borderLeftWidth  = "0px";
-      }
-      else {
-         el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = borderSize + "px";
-      }
-      if (this.options.border != false)
-        el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = borderSize + "px";
-   },
-
-   _marginSize: function(n) {
-      if ( this._isTransparent() )
-         return 0;
-
-      var marginSizes          = [ 5, 3, 2, 1 ];
-      var blendedMarginSizes   = [ 3, 2, 1, 0 ];
-      var compactMarginSizes   = [ 2, 1 ];
-      var smBlendedMarginSizes = [ 1, 0 ];
-
-      if ( this.options.compact && this.options.blend )
-         return smBlendedMarginSizes[n];
-      else if ( this.options.compact )
-         return compactMarginSizes[n];
-      else if ( this.options.blend )
-         return blendedMarginSizes[n];
-      else
-         return marginSizes[n];
-   },
-
-   _borderSize: function(n) {
-      var transparentBorderSizes = [ 5, 3, 2, 1 ];
-      var blendedBorderSizes     = [ 2, 1, 1, 1 ];
-      var compactBorderSizes     = [ 1, 0 ];
-      var actualBorderSizes      = [ 0, 2, 0, 0 ];
-
-      if ( this.options.compact && (this.options.blend || this._isTransparent()) )
-         return 1;
-      else if ( this.options.compact )
-         return compactBorderSizes[n];
-      else if ( this.options.blend )
-         return blendedBorderSizes[n];
-      else if ( this.options.border )
-         return actualBorderSizes[n];
-      else if ( this._isTransparent() )
-         return transparentBorderSizes[n];
-      return 0;
-   },
-
-   _hasString: function(str) { for(var i=1 ; i<arguments.length ; i++) if (str.indexOf(arguments[i]) >= 0) return true; return false; },
-   _blend: function(c1, c2) { var cc1 = Rico.Color.createFromHex(c1); cc1.blend(Rico.Color.createFromHex(c2)); return cc1; },
-   _background: function(el) { try { return Rico.Color.createColorFromBackground(el).asHex(); } catch(err) { return "#ffffff"; } },
-   _isTransparent: function() { return this.options.color == "transparent"; },
-   _isTopRounded: function() { return this._hasString(this.options.corners, "all", "top", "tl", "tr"); },
-   _isBottomRounded: function() { return this._hasString(this.options.corners, "all", "bottom", "bl", "br"); },
-   _hasSingleTextChild: function(el) { return el.childNodes.length == 1 && el.childNodes[0].nodeType == 3; }
-}
-
-
-//-------------------- ricoDragAndDrop.js
-/*
-Rico.DragAndDrop = Class.create();
-
-Rico.DragAndDrop.prototype = {
-
-   initialize: function() {
-      this.dropZones                = new Array();
-      this.draggables               = new Array();
-      this.currentDragObjects       = new Array();
-      this.dragElement              = null;
-      this.lastSelectedDraggable    = null;
-      this.currentDragObjectVisible = false;
-      this.interestedInMotionEvents = false;
-      this._mouseDown = this._mouseDownHandler.bindAsEventListener(this);
-      this._mouseMove = this._mouseMoveHandler.bindAsEventListener(this);
-      this._mouseUp = this._mouseUpHandler.bindAsEventListener(this);
-   },
-
-   registerDropZone: function(aDropZone) {
-      this.dropZones[ this.dropZones.length ] = aDropZone;
-   },
-
-   deregisterDropZone: function(aDropZone) {
-      var newDropZones = new Array();
-      var j = 0;
-      for ( var i = 0 ; i < this.dropZones.length ; i++ ) {
-         if ( this.dropZones[i] != aDropZone )
-            newDropZones[j++] = this.dropZones[i];
-      }
-
-      this.dropZones = newDropZones;
-   },
-
-   clearDropZones: function() {
-      this.dropZones = new Array();
-   },
-
-   registerDraggable: function( aDraggable ) {
-      this.draggables[ this.draggables.length ] = aDraggable;
-      this._addMouseDownHandler( aDraggable );
-   },
-
-   clearSelection: function() {
-      for ( var i = 0 ; i < this.currentDragObjects.length ; i++ )
-         this.currentDragObjects[i].deselect();
-      this.currentDragObjects = new Array();
-      this.lastSelectedDraggable = null;
-   },
-
-   hasSelection: function() {
-      return this.currentDragObjects.length > 0;
-   },
-
-   setStartDragFromElement: function( e, mouseDownElement ) {
-      this.origPos = RicoUtil.toDocumentPosition(mouseDownElement);
-      this.startx = e.screenX - this.origPos.x
-      this.starty = e.screenY - this.origPos.y
-      //this.startComponentX = e.layerX ? e.layerX : e.offsetX;
-      //this.startComponentY = e.layerY ? e.layerY : e.offsetY;
-      //this.adjustedForDraggableSize = false;
-
-      this.interestedInMotionEvents = this.hasSelection();
-      this._terminateEvent(e);
-   },
-
-   updateSelection: function( draggable, extendSelection ) {
-      if ( ! extendSelection )
-         this.clearSelection();
-
-      if ( draggable.isSelected() ) {
-         this.currentDragObjects.removeItem(draggable);
-         draggable.deselect();
-         if ( draggable == this.lastSelectedDraggable )
-            this.lastSelectedDraggable = null;
-      }
-      else {
-         this.currentDragObjects[ this.currentDragObjects.length ] = draggable;
-         draggable.select();
-         this.lastSelectedDraggable = draggable;
-      }
-   },
-
-   _mouseDownHandler: function(e) {
-      if ( arguments.length == 0 )
-         e = event;
-
-      // if not button 1 ignore it...
-      var nsEvent = e.which != undefined;
-      if ( (nsEvent && e.which != 1) || (!nsEvent && e.button != 1))
-         return;
-
-      var eventTarget      = e.target ? e.target : e.srcElement;
-      var draggableObject  = eventTarget.draggable;
-
-      var candidate = eventTarget;
-      while (draggableObject == null && candidate.parentNode) {
-         candidate = candidate.parentNode;
-         draggableObject = candidate.draggable;
-      }
-
-      if ( draggableObject == null )
-         return;
-
-      this.updateSelection( draggableObject, e.ctrlKey );
-
-      // clear the drop zones postion cache...
-      if ( this.hasSelection() )
-         for ( var i = 0 ; i < this.dropZones.length ; i++ )
-            this.dropZones[i].clearPositionCache();
-
-      this.setStartDragFromElement( e, draggableObject.getMouseDownHTMLElement() );
-   },
-
-
-   _mouseMoveHandler: function(e) {
-      var nsEvent = e.which != undefined;
-      if ( !this.interestedInMotionEvents ) {
-         //this._terminateEvent(e);
-         return;
-      }
-
-      if ( ! this.hasSelection() )
-         return;
-
-      if ( ! this.currentDragObjectVisible )
-         this._startDrag(e);
-
-      if ( !this.activatedDropZones )
-         this._activateRegisteredDropZones();
-
-      //if ( !this.adjustedForDraggableSize )
-      //   this._adjustForDraggableSize(e);
-
-      this._updateDraggableLocation(e);
-      this._updateDropZonesHover(e);
-
-      this._terminateEvent(e);
-   },
-
-   _makeDraggableObjectVisible: function(e)
-   {
-      if ( !this.hasSelection() )
-         return;
-
-      var dragElement;
-      if ( this.currentDragObjects.length > 1 )
-         dragElement = this.currentDragObjects[0].getMultiObjectDragGUI(this.currentDragObjects);
-      else
-         dragElement = this.currentDragObjects[0].getSingleObjectDragGUI();
-
-      // go ahead and absolute position it...
-      if ( RicoUtil.getElementsComputedStyle(dragElement, "position")  != "absolute" )
-         dragElement.style.position = "absolute";
-
-      // need to parent him into the document...
-      if ( dragElement.parentNode == null || dragElement.parentNode.nodeType == 11 )
-         document.body.appendChild(dragElement);
-
-      this.dragElement = dragElement;
-      this._updateDraggableLocation(e);
-
-      this.currentDragObjectVisible = true;
-   },
-
-   /**
-   _adjustForDraggableSize: function(e) {
-      var dragElementWidth  = this.dragElement.offsetWidth;
-      var dragElementHeight = this.dragElement.offsetHeight;
-      if ( this.startComponentX > dragElementWidth )
-         this.startx -= this.startComponentX - dragElementWidth + 2;
-      if ( e.offsetY ) {
-         if ( this.startComponentY > dragElementHeight )
-            this.starty -= this.startComponentY - dragElementHeight + 2;
-      }
-      this.adjustedForDraggableSize = true;
-   },
-   **/
-/*
-   _updateDraggableLocation: function(e) {
-      var dragObjectStyle = this.dragElement.style;
-      dragObjectStyle.left = (e.screenX - this.startx) + "px"
-      dragObjectStyle.top  = (e.screenY - this.starty) + "px";
-   },
-
-   _updateDropZonesHover: function(e) {
-      var n = this.dropZones.length;
-      for ( var i = 0 ; i < n ; i++ ) {
-         if ( ! this._mousePointInDropZone( e, this.dropZones[i] ) )
-            this.dropZones[i].hideHover();
-      }
-
-      for ( var i = 0 ; i < n ; i++ ) {
-         if ( this._mousePointInDropZone( e, this.dropZones[i] ) ) {
-            if ( this.dropZones[i].canAccept(this.currentDragObjects) )
-               this.dropZones[i].showHover();
-         }
-      }
-   },
-
-   _startDrag: function(e) {
-      for ( var i = 0 ; i < this.currentDragObjects.length ; i++ )
-         this.currentDragObjects[i].startDrag();
-
-      this._makeDraggableObjectVisible(e);
-   },
-
-   _mouseUpHandler: function(e) {
-      if ( ! this.hasSelection() )
-         return;
-
-      var nsEvent = e.which != undefined;
-      if ( (nsEvent && e.which != 1) || (!nsEvent && e.button != 1))
-         return;
-
-      this.interestedInMotionEvents = false;
-
-      if ( this.dragElement == null ) {
-         this._terminateEvent(e);
-         return;
-      }
-
-      if ( this._placeDraggableInDropZone(e) )
-         this._completeDropOperation(e);
-      else {
-         this._terminateEvent(e);
-         new Effect.Position( this.dragElement,
-                              this.origPos.x,
-                              this.origPos.y,
-                              200,
-                              20,
-                              { complete : this._doCancelDragProcessing.bind(this) } );
-      }
-
-     Event.stopObserving(document.body, "mousemove", this._mouseMove);
-     Event.stopObserving(document.body, "mouseup",  this._mouseUp);
-   },
-
-   _retTrue: function () {
-      return true;
-   },
-
-   _completeDropOperation: function(e) {
-      if ( this.dragElement != this.currentDragObjects[0].getMouseDownHTMLElement() ) {
-         if ( this.dragElement.parentNode != null )
-            this.dragElement.parentNode.removeChild(this.dragElement);
-      }
-
-      this._deactivateRegisteredDropZones();
-      this._endDrag();
-      this.clearSelection();
-      this.dragElement = null;
-      this.currentDragObjectVisible = false;
-      this._terminateEvent(e);
-   },
-
-   _doCancelDragProcessing: function() {
-      this._cancelDrag();
-
-        if ( this.dragElement != this.currentDragObjects[0].getMouseDownHTMLElement() && this.dragElement)
-           if ( this.dragElement.parentNode != null )
-              this.dragElement.parentNode.removeChild(this.dragElement);
-
-
-      this._deactivateRegisteredDropZones();
-      this.dragElement = null;
-      this.currentDragObjectVisible = false;
-   },
-
-   _placeDraggableInDropZone: function(e) {
-      var foundDropZone = false;
-      var n = this.dropZones.length;
-      for ( var i = 0 ; i < n ; i++ ) {
-         if ( this._mousePointInDropZone( e, this.dropZones[i] ) ) {
-            if ( this.dropZones[i].canAccept(this.currentDragObjects) ) {
-               this.dropZones[i].hideHover();
-               this.dropZones[i].accept(this.currentDragObjects);
-               foundDropZone = true;
-               break;
-            }
-         }
-      }
-
-      return foundDropZone;
-   },
-
-   _cancelDrag: function() {
-      for ( var i = 0 ; i < this.currentDragObjects.length ; i++ )
-         this.currentDragObjects[i].cancelDrag();
-   },
-
-   _endDrag: function() {
-      for ( var i = 0 ; i < this.currentDragObjects.length ; i++ )
-         this.currentDragObjects[i].endDrag();
-   },
-
-   _mousePointInDropZone: function( e, dropZone ) {
-
-      var absoluteRect = dropZone.getAbsoluteRect();
-
-      return e.clientX  > absoluteRect.left  &&
-             e.clientX  < absoluteRect.right &&
-             e.clientY  > absoluteRect.top   &&
-             e.clientY  < absoluteRect.bottom;
-   },
-
-   _addMouseDownHandler: function( aDraggable )
-   {
-       htmlElement  = aDraggable.getMouseDownHTMLElement();
-      if ( htmlElement  != null ) {
-         htmlElement.draggable = aDraggable;
-         Event.observe(htmlElement , "mousedown", this._onmousedown.bindAsEventListener(this));
-         Event.observe(htmlElement, "mousedown", this._mouseDown);
-      }
-   },
-
-   _activateRegisteredDropZones: function() {
-      var n = this.dropZones.length;
-      for ( var i = 0 ; i < n ; i++ ) {
-         var dropZone = this.dropZones[i];
-         if ( dropZone.canAccept(this.currentDragObjects) )
-            dropZone.activate();
-      }
-
-      this.activatedDropZones = true;
-   },
-
-   _deactivateRegisteredDropZones: function() {
-      var n = this.dropZones.length;
-      for ( var i = 0 ; i < n ; i++ )
-         this.dropZones[i].deactivate();
-      this.activatedDropZones = false;
-   },
-
-   _onmousedown: function () {
-     Event.observe(document.body, "mousemove", this._mouseMove);
-     Event.observe(document.body, "mouseup",  this._mouseUp);
-   },
-
-   _terminateEvent: function(e) {
-      if ( e.stopPropagation != undefined )
-         e.stopPropagation();
-      else if ( e.cancelBubble != undefined )
-         e.cancelBubble = true;
-
-      if ( e.preventDefault != undefined )
-         e.preventDefault();
-      else
-         e.returnValue = false;
-   }
-
-}
-
-Rico.Draggable = Class.create();
-
-Rico.Draggable.prototype = {
-
-   initialize: function( type, htmlElement ) {
-      this.type          = type;
-      this.htmlElement   = $(htmlElement);
-      this.selected      = false;
-   },
-
-   /**
-    *   Returns the HTML element that should have a mouse down event
-    *   added to it in order to initiate a drag operation
-    *
-    **//*
-   getMouseDownHTMLElement: function() {
-      return this.htmlElement;
-   },
-
-   select: function() {
-      this.selected = true;
-
-      if ( this.showingSelected )
-         return;
-
-      var htmlElement = this.getMouseDownHTMLElement();
-
-      var color = Rico.Color.createColorFromBackground(htmlElement);
-      color.isBright() ? color.darken(0.033) : color.brighten(0.033);
-
-      this.saveBackground = RicoUtil.getElementsComputedStyle(htmlElement, "backgroundColor", "background-color");
-      htmlElement.style.backgroundColor = color.asHex();
-      this.showingSelected = true;
-   },
-
-   deselect: function() {
-      this.selected = false;
-      if ( !this.showingSelected )
-         return;
-
-      var htmlElement = this.getMouseDownHTMLElement();
-
-      htmlElement.style.backgroundColor = this.saveBackground;
-      this.showingSelected = false;
-   },
-
-   isSelected: function() {
-      return this.selected;
-   },
-
-   startDrag: function() {
-   },
-
-   cancelDrag: function() {
-   },
-
-   endDrag: function() {
-   },
-
-   getSingleObjectDragGUI: function() {
-      return this.htmlElement;
-   },
-
-   getMultiObjectDragGUI: function( draggables ) {
-      return this.htmlElement;
-   },
-
-   getDroppedGUI: function() {
-      return this.htmlElement;
-   },
-
-   toString: function() {
-      return this.type + ":" + this.htmlElement + ":";
-   }
-
-}
-
-Rico.Dropzone = Class.create();
-
-Rico.Dropzone.prototype = {
-
-   initialize: function( htmlElement ) {
-      this.htmlElement  = $(htmlElement);
-      this.absoluteRect = null;
-   },
-
-   getHTMLElement: function() {
-      return this.htmlElement;
-   },
-
-   clearPositionCache: function() {
-      this.absoluteRect = null;
-   },
-
-   getAbsoluteRect: function() {
-      if ( this.absoluteRect == null ) {
-         var htmlElement = this.getHTMLElement();
-         var pos = RicoUtil.toViewportPosition(htmlElement);
-
-         this.absoluteRect = {
-            top:    pos.y,
-            left:   pos.x,
-            bottom: pos.y + htmlElement.offsetHeight,
-            right:  pos.x + htmlElement.offsetWidth
-         };
-      }
-      return this.absoluteRect;
-   },
-
-   activate: function() {
-      var htmlElement = this.getHTMLElement();
-      if (htmlElement == null  || this.showingActive)
-         return;
-
-      this.showingActive = true;
-      this.saveBackgroundColor = htmlElement.style.backgroundColor;
-
-      var fallbackColor = "#ffea84";
-      var currentColor = Rico.Color.createColorFromBackground(htmlElement);
-      if ( currentColor == null )
-         htmlElement.style.backgroundColor = fallbackColor;
-      else {
-         currentColor.isBright() ? currentColor.darken(0.2) : currentColor.brighten(0.2);
-         htmlElement.style.backgroundColor = currentColor.asHex();
-      }
-   },
-
-   deactivate: function() {
-      var htmlElement = this.getHTMLElement();
-      if (htmlElement == null || !this.showingActive)
-         return;
-
-      htmlElement.style.backgroundColor = this.saveBackgroundColor;
-      this.showingActive = false;
-      this.saveBackgroundColor = null;
-   },
-
-   showHover: function() {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null || this.showingHover )
-         return;
-
-      this.saveBorderWidth = htmlElement.style.borderWidth;
-      this.saveBorderStyle = htmlElement.style.borderStyle;
-      this.saveBorderColor = htmlElement.style.borderColor;
-
-      this.showingHover = true;
-      htmlElement.style.borderWidth = "1px";
-      htmlElement.style.borderStyle = "solid";
-      //htmlElement.style.borderColor = "#ff9900";
-      htmlElement.style.borderColor = "#ffff00";
-   },
-
-   hideHover: function() {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null || !this.showingHover )
-         return;
-
-      htmlElement.style.borderWidth = this.saveBorderWidth;
-      htmlElement.style.borderStyle = this.saveBorderStyle;
-      htmlElement.style.borderColor = this.saveBorderColor;
-      this.showingHover = false;
-   },
-
-   canAccept: function(draggableObjects) {
-      return true;
-   },
-
-   accept: function(draggableObjects) {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null )
-         return;
-
-      n = draggableObjects.length;
-      for ( var i = 0 ; i < n ; i++ )
-      {
-         var theGUI = draggableObjects[i].getDroppedGUI();
-         if ( RicoUtil.getElementsComputedStyle( theGUI, "position" ) == "absolute" )
-         {
-            theGUI.style.position = "static";
-            theGUI.style.top = "";
-            theGUI.style.top = "";
-         }
-         htmlElement.appendChild(theGUI);
-      }
-   }
-}
-
-var dndMgr = new Rico.DragAndDrop();
-
-
-
-//-------------------- ricoDraggable.js
-Rico.Draggable = Class.create();
-
-Rico.Draggable.prototype = {
-
-   initialize: function( type, htmlElement ) {
-      this.type          = type;
-      this.htmlElement   = $(htmlElement);
-      this.selected      = false;
-   },
-
-   /**
-    *   Returns the HTML element that should have a mouse down event
-    *   added to it in order to initiate a drag operation
-    *
-    **//*
-   getMouseDownHTMLElement: function() {
-      return this.htmlElement;
-   },
-
-   select: function() {
-      this.selected = true;
-
-      if ( this.showingSelected )
-         return;
-
-      var htmlElement = this.getMouseDownHTMLElement();
-
-      var color = Rico.Color.createColorFromBackground(htmlElement);
-      color.isBright() ? color.darken(0.033) : color.brighten(0.033);
-
-      this.saveBackground = RicoUtil.getElementsComputedStyle(htmlElement, "backgroundColor", "background-color");
-      htmlElement.style.backgroundColor = color.asHex();
-      this.showingSelected = true;
-   },
-
-   deselect: function() {
-      this.selected = false;
-      if ( !this.showingSelected )
-         return;
-
-      var htmlElement = this.getMouseDownHTMLElement();
-
-      htmlElement.style.backgroundColor = this.saveBackground;
-      this.showingSelected = false;
-   },
-
-   isSelected: function() {
-      return this.selected;
-   },
-
-   startDrag: function() {
-   },
-
-   cancelDrag: function() {
-   },
-
-   endDrag: function() {
-   },
-
-   getSingleObjectDragGUI: function() {
-      return this.htmlElement;
-   },
-
-   getMultiObjectDragGUI: function( draggables ) {
-      return this.htmlElement;
-   },
-
-   getDroppedGUI: function() {
-      return this.htmlElement;
-   },
-
-   toString: function() {
-      return this.type + ":" + this.htmlElement + ":";
-   }
-
-}
-
-
-//-------------------- ricoDropzone.js
-Rico.Dropzone = Class.create();
-
-Rico.Dropzone.prototype = {
-
-   initialize: function( htmlElement ) {
-      this.htmlElement  = $(htmlElement);
-      this.absoluteRect = null;
-   },
-
-   getHTMLElement: function() {
-      return this.htmlElement;
-   },
-
-   clearPositionCache: function() {
-      this.absoluteRect = null;
-   },
-
-   getAbsoluteRect: function() {
-      if ( this.absoluteRect == null ) {
-         var htmlElement = this.getHTMLElement();
-         var pos = RicoUtil.toViewportPosition(htmlElement);
-
-         this.absoluteRect = {
-            top:    pos.y,
-            left:   pos.x,
-            bottom: pos.y + htmlElement.offsetHeight,
-            right:  pos.x + htmlElement.offsetWidth
-         };
-      }
-      return this.absoluteRect;
-   },
-
-   activate: function() {
-      var htmlElement = this.getHTMLElement();
-      if (htmlElement == null  || this.showingActive)
-         return;
-
-      this.showingActive = true;
-      this.saveBackgroundColor = htmlElement.style.backgroundColor;
-
-      var fallbackColor = "#ffea84";
-      var currentColor = Rico.Color.createColorFromBackground(htmlElement);
-      if ( currentColor == null )
-         htmlElement.style.backgroundColor = fallbackColor;
-      else {
-         currentColor.isBright() ? currentColor.darken(0.2) : currentColor.brighten(0.2);
-         htmlElement.style.backgroundColor = currentColor.asHex();
-      }
-   },
-
-   deactivate: function() {
-      var htmlElement = this.getHTMLElement();
-      if (htmlElement == null || !this.showingActive)
-         return;
-
-      htmlElement.style.backgroundColor = this.saveBackgroundColor;
-      this.showingActive = false;
-      this.saveBackgroundColor = null;
-   },
-
-   showHover: function() {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null || this.showingHover )
-         return;
-
-      this.saveBorderWidth = htmlElement.style.borderWidth;
-      this.saveBorderStyle = htmlElement.style.borderStyle;
-      this.saveBorderColor = htmlElement.style.borderColor;
-
-      this.showingHover = true;
-      htmlElement.style.borderWidth = "1px";
-      htmlElement.style.borderStyle = "solid";
-      //htmlElement.style.borderColor = "#ff9900";
-      htmlElement.style.borderColor = "#ffff00";
-   },
-
-   hideHover: function() {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null || !this.showingHover )
-         return;
-
-      htmlElement.style.borderWidth = this.saveBorderWidth;
-      htmlElement.style.borderStyle = this.saveBorderStyle;
-      htmlElement.style.borderColor = this.saveBorderColor;
-      this.showingHover = false;
-   },
-
-   canAccept: function(draggableObjects) {
-      return true;
-   },
-
-   accept: function(draggableObjects) {
-      var htmlElement = this.getHTMLElement();
-      if ( htmlElement == null )
-         return;
-
-      n = draggableObjects.length;
-      for ( var i = 0 ; i < n ; i++ )
-      {
-         var theGUI = draggableObjects[i].getDroppedGUI();
-         if ( RicoUtil.getElementsComputedStyle( theGUI, "position" ) == "absolute" )
-         {
-            theGUI.style.position = "static";
-            theGUI.style.top = "";
-            theGUI.style.top = "";
-         }
-         htmlElement.appendChild(theGUI);
-      }
-   }
-}
-*/
-
-
-//-------------------- ricoEffect.js
-
-/**
-  *  Use the Effect namespace for effects.  If using scriptaculous effects
-  *  this will already be defined, otherwise we'll just create an empty
-  *  object for it...
- **/
-if ( window.Effect == undefined )
-   Effect = {};
-
-Effect.SizeAndPosition = Class.create();
-Effect.SizeAndPosition.prototype = {
-
-   initialize: function(element, x, y, w, h, duration, steps, options) {
-      this.element = $(element);
-      this.x = x;
-      this.y = y;
-      this.w = w;
-      this.h = h;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[7] || {};
-
-      this.sizeAndPosition();
-   },
-
-   sizeAndPosition: function() {
-      if (this.isFinished()) {
-         if(this.options.complete) this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-
-      // Get original values: x,y = top left corner;  w,h = width height
-      var currentX = this.element.offsetLeft;
-      var currentY = this.element.offsetTop;
-      var currentW = this.element.offsetWidth;
-      var currentH = this.element.offsetHeight;
-
-      // If values not set, or zero, we do not modify them, and take original as final as well
-      this.x = (this.x) ? this.x : currentX;
-      this.y = (this.y) ? this.y : currentY;
-      this.w = (this.w) ? this.w : currentW;
-      this.h = (this.h) ? this.h : currentH;
-
-      // how much do we need to modify our values for each step?
-      var difX = this.steps >  0 ? (this.x - currentX)/this.steps : 0;
-      var difY = this.steps >  0 ? (this.y - currentY)/this.steps : 0;
-      var difW = this.steps >  0 ? (this.w - currentW)/this.steps : 0;
-      var difH = this.steps >  0 ? (this.h - currentH)/this.steps : 0;
-
-      this.moveBy(difX, difY);
-      this.resizeBy(difW, difH);
-
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.sizeAndPosition.bind(this), stepDuration);
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   moveBy: function( difX, difY ) {
-      var currentLeft = this.element.offsetLeft;
-      var currentTop  = this.element.offsetTop;
-      var intDifX     = parseInt(difX);
-      var intDifY     = parseInt(difY);
-
-      var style = this.element.style;
-      if ( intDifX != 0 )
-         style.left = (currentLeft + intDifX) + "px";
-      if ( intDifY != 0 )
-         style.top  = (currentTop + intDifY) + "px";
-   },
-
-   resizeBy: function( difW, difH ) {
-      var currentWidth  = this.element.offsetWidth;
-      var currentHeight = this.element.offsetHeight;
-      var intDifW       = parseInt(difW);
-      var intDifH       = parseInt(difH);
-
-      var style = this.element.style;
-      if ( intDifW != 0 )
-         style.width   = (currentWidth  + intDifW) + "px";
-      if ( intDifH != 0 )
-         style.height  = (currentHeight + intDifH) + "px";
-   }
-}
-
-Effect.Size = Class.create();
-Effect.Size.prototype = {
-
-   initialize: function(element, w, h, duration, steps, options) {
-      new Effect.SizeAndPosition(element, null, null, w, h, duration, steps, options);
-  }
-}
-
-Effect.Position = Class.create();
-Effect.Position.prototype = {
-
-   initialize: function(element, x, y, duration, steps, options) {
-      new Effect.SizeAndPosition(element, x, y, null, null, duration, steps, options);
-  }
-}
-
-Effect.Round = Class.create();
-Effect.Round.prototype = {
-
-   initialize: function(tagName, className, options) {
-      var elements = document.getElementsByTagAndClassName(tagName,className);
-      for ( var i = 0 ; i < elements.length ; i++ )
-         Rico.Corner.round( elements[i], options );
-   }
-};
-
-Effect.FadeTo = Class.create();
-Effect.FadeTo.prototype = {
-
-   initialize: function( element, opacity, duration, steps, options) {
-      this.element  = $(element);
-      this.opacity  = opacity;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[4] || {};
-      this.fadeTo();
-   },
-
-   fadeTo: function() {
-      if (this.isFinished()) {
-         if(this.options.complete) this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-      var currentOpacity = this.getElementOpacity();
-      var delta = this.steps > 0 ? (this.opacity - currentOpacity)/this.steps : 0;
-
-      this.changeOpacityBy(delta);
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.fadeTo.bind(this), stepDuration);
-   },
-
-   changeOpacityBy: function(v) {
-      var currentOpacity = this.getElementOpacity();
-      var newOpacity = Math.max(0, Math.min(currentOpacity+v, 1));
-      this.element.ricoOpacity = newOpacity;
-
-      this.element.style.filter = "alpha(opacity:"+Math.round(newOpacity*100)+")";
-      this.element.style.opacity = newOpacity; /*//*/;
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   getElementOpacity: function() {
-      if ( this.element.ricoOpacity == undefined ) {
-         var opacity = RicoUtil.getElementsComputedStyle(this.element, 'opacity');
-         this.element.ricoOpacity = opacity != undefined ? opacity : 1.0;
-      }
-      return parseFloat(this.element.ricoOpacity);
-   }
-}
-
-Effect.AccordionSize = Class.create();
-
-Effect.AccordionSize.prototype = {
-
-   initialize: function(e1, e2, start, end, duration, steps, options) {
-      this.e1       = $(e1);
-      this.e2       = $(e2);
-      this.start    = start;
-      this.end      = end;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[6] || {};
-
-      this.accordionSize();
-   },
-
-   accordionSize: function() {
-
-      if (this.isFinished()) {
-         // just in case there are round errors or such...
-         this.e1.style.height = this.start + "px";
-         this.e2.style.height = this.end + "px";
-
-         if(this.options.complete)
-            this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-
-      var diff = this.steps > 0 ? (parseInt(this.e1.offsetHeight) - this.start)/this.steps : 0;
-      this.resizeBy(diff);
-
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.accordionSize.bind(this), stepDuration);
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   resizeBy: function(diff) {
-      var h1Height = this.e1.offsetHeight;
-      var h2Height = this.e2.offsetHeight;
-      var intDiff = parseInt(diff);
-      if ( diff != 0 ) {
-         this.e1.style.height = (h1Height - intDiff) + "px";
-         this.e2.style.height = (h2Height + intDiff) + "px";
-      }
-   }
-
-};
-
-
-//-------------------- ricoEffects.js
-
-/**
-  *  Use the Effect namespace for effects.  If using scriptaculous effects
-  *  this will already be defined, otherwise we'll just create an empty
-  *  object for it...
- **/
-if ( window.Effect == undefined )
-   Effect = {};
-
-Effect.SizeAndPosition = Class.create();
-Effect.SizeAndPosition.prototype = {
-
-   initialize: function(element, x, y, w, h, duration, steps, options) {
-      this.element = $(element);
-      this.x = x;
-      this.y = y;
-      this.w = w;
-      this.h = h;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[7] || {};
-
-      this.sizeAndPosition();
-   },
-
-   sizeAndPosition: function() {
-      if (this.isFinished()) {
-         if(this.options.complete) this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-
-      // Get original values: x,y = top left corner;  w,h = width height
-      var currentX = this.element.offsetLeft;
-      var currentY = this.element.offsetTop;
-      var currentW = this.element.offsetWidth;
-      var currentH = this.element.offsetHeight;
-
-      // If values not set, or zero, we do not modify them, and take original as final as well
-      this.x = (this.x) ? this.x : currentX;
-      this.y = (this.y) ? this.y : currentY;
-      this.w = (this.w) ? this.w : currentW;
-      this.h = (this.h) ? this.h : currentH;
-
-      // how much do we need to modify our values for each step?
-      var difX = this.steps >  0 ? (this.x - currentX)/this.steps : 0;
-      var difY = this.steps >  0 ? (this.y - currentY)/this.steps : 0;
-      var difW = this.steps >  0 ? (this.w - currentW)/this.steps : 0;
-      var difH = this.steps >  0 ? (this.h - currentH)/this.steps : 0;
-
-      this.moveBy(difX, difY);
-      this.resizeBy(difW, difH);
-
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.sizeAndPosition.bind(this), stepDuration);
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   moveBy: function( difX, difY ) {
-      var currentLeft = this.element.offsetLeft;
-      var currentTop  = this.element.offsetTop;
-      var intDifX     = parseInt(difX);
-      var intDifY     = parseInt(difY);
-
-      var style = this.element.style;
-      if ( intDifX != 0 )
-         style.left = (currentLeft + intDifX) + "px";
-      if ( intDifY != 0 )
-         style.top  = (currentTop + intDifY) + "px";
-   },
-
-   resizeBy: function( difW, difH ) {
-      var currentWidth  = this.element.offsetWidth;
-      var currentHeight = this.element.offsetHeight;
-      var intDifW       = parseInt(difW);
-      var intDifH       = parseInt(difH);
-
-      var style = this.element.style;
-      if ( intDifW != 0 )
-         style.width   = (currentWidth  + intDifW) + "px";
-      if ( intDifH != 0 )
-         style.height  = (currentHeight + intDifH) + "px";
-   }
-}
-
-Effect.Size = Class.create();
-Effect.Size.prototype = {
-
-   initialize: function(element, w, h, duration, steps, options) {
-      new Effect.SizeAndPosition(element, null, null, w, h, duration, steps, options);
-  }
-}
-
-Effect.Position = Class.create();
-Effect.Position.prototype = {
-
-   initialize: function(element, x, y, duration, steps, options) {
-      new Effect.SizeAndPosition(element, x, y, null, null, duration, steps, options);
-  }
-}
-
-Effect.Round = Class.create();
-Effect.Round.prototype = {
-
-   initialize: function(tagName, className, options) {
-      var elements = document.getElementsByTagAndClassName(tagName,className);
-      for ( var i = 0 ; i < elements.length ; i++ )
-         Rico.Corner.round( elements[i], options );
-   }
-};
-
-Effect.FadeTo = Class.create();
-Effect.FadeTo.prototype = {
-
-   initialize: function( element, opacity, duration, steps, options) {
-      this.element  = $(element);
-      this.opacity  = opacity;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[4] || {};
-      this.fadeTo();
-   },
-
-   fadeTo: function() {
-      if (this.isFinished()) {
-         if(this.options.complete) this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-      var currentOpacity = this.getElementOpacity();
-      var delta = this.steps > 0 ? (this.opacity - currentOpacity)/this.steps : 0;
-
-      this.changeOpacityBy(delta);
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.fadeTo.bind(this), stepDuration);
-   },
-
-   changeOpacityBy: function(v) {
-      var currentOpacity = this.getElementOpacity();
-      var newOpacity = Math.max(0, Math.min(currentOpacity+v, 1));
-      this.element.ricoOpacity = newOpacity;
-
-      this.element.style.filter = "alpha(opacity:"+Math.round(newOpacity*100)+")";
-      this.element.style.opacity = newOpacity; /*//*/;
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   getElementOpacity: function() {
-      if ( this.element.ricoOpacity == undefined ) {
-         var opacity = RicoUtil.getElementsComputedStyle(this.element, 'opacity');
-         this.element.ricoOpacity = opacity != undefined ? opacity : 1.0;
-      }
-      return parseFloat(this.element.ricoOpacity);
-   }
-}
-
-Effect.AccordionSize = Class.create();
-
-Effect.AccordionSize.prototype = {
-
-   initialize: function(e1, e2, start, end, duration, steps, options) {
-      this.e1       = $(e1);
-      this.e2       = $(e2);
-      this.start    = start;
-      this.end      = end;
-      this.duration = duration;
-      this.steps    = steps;
-      this.options  = arguments[6] || {};
-
-      this.accordionSize();
-   },
-
-   accordionSize: function() {
-
-      if (this.isFinished()) {
-         // just in case there are round errors or such...
-         this.e1.style.height = this.start + "px";
-         this.e2.style.height = this.end + "px";
-
-         if(this.options.complete)
-            this.options.complete(this);
-         return;
-      }
-
-      if (this.timer)
-         clearTimeout(this.timer);
-
-      var stepDuration = Math.round(this.duration/this.steps) ;
-
-      var diff = this.steps > 0 ? (parseInt(this.e1.offsetHeight) - this.start)/this.steps : 0;
-      this.resizeBy(diff);
-
-      this.duration -= stepDuration;
-      this.steps--;
-
-      this.timer = setTimeout(this.accordionSize.bind(this), stepDuration);
-   },
-
-   isFinished: function() {
-      return this.steps <= 0;
-   },
-
-   resizeBy: function(diff) {
-      var h1Height = this.e1.offsetHeight;
-      var h2Height = this.e2.offsetHeight;
-      var intDiff = parseInt(diff);
-      if ( diff != 0 ) {
-         this.e1.style.height = (h1Height - intDiff) + "px";
-         this.e2.style.height = (h2Height + intDiff) + "px";
-      }
-   }
-
-};
-
-
-//-------------------- ricoLiveGrid.js
-// Rico.LiveGridMetaData -----------------------------------------------------
-
-Rico.LiveGridMetaData = Class.create();
-
-Rico.LiveGridMetaData.prototype = {
-
-   initialize: function( pageSize, totalRows, columnCount, options ) {
-      this.pageSize  = pageSize;
-      this.totalRows = totalRows;
-      this.setOptions(options);
-      this.ArrowHeight = 16;
-      this.columnCount = columnCount;
-   },
-
-   setOptions: function(options) {
-      this.options = {
-         largeBufferSize    : 7.0,   // 7 pages
-         nearLimitFactor    : 0.2    // 20% of buffer
-      };
-      Object.extend(this.options, options || {});
-   },
-
-   getPageSize: function() {
-      return this.pageSize;
-   },
-
-   getTotalRows: function() {
-      return this.totalRows;
-   },
-
-   setTotalRows: function(n) {
-      this.totalRows = n;
-   },
-
-   getLargeBufferSize: function() {
-      return parseInt(this.options.largeBufferSize * this.pageSize);
-   },
-
-   getLimitTolerance: function() {
-      return parseInt(this.getLargeBufferSize() * this.options.nearLimitFactor);
-   }
-};
-
-// Rico.LiveGridScroller -----------------------------------------------------
-
-Rico.LiveGridScroller = Class.create();
-
-Rico.LiveGridScroller.prototype = {
-
-   initialize: function(liveGrid, viewPort) {
-      this.isIE = navigator.userAgent.toLowerCase().indexOf("msie") >= 0;
-      this.liveGrid = liveGrid;
-      this.metaData = liveGrid.metaData;
-      this.createScrollBar();
-      this.scrollTimeout = null;
-      this.lastScrollPos = 0;
-      this.viewPort = viewPort;
-      this.rows = new Array();
-   },
-
-   isUnPlugged: function() {
-      return this.scrollerDiv.onscroll == null;
-   },
-
-   plugin: function() {
-      this.scrollerDiv.onscroll = this.handleScroll.bindAsEventListener(this);
-   },
-
-   unplug: function() {
-      this.scrollerDiv.onscroll = null;
-   },
-
-   sizeIEHeaderHack: function() {
-      if ( !this.isIE ) return;
-      var headerTable = $(this.liveGrid.tableId + "_header");
-      if ( headerTable )
-         headerTable.rows[0].cells[0].style.width =
-            (headerTable.rows[0].cells[0].offsetWidth + 1) + "px";
-   },
-
-   createScrollBar: function() {
-      var visibleHeight = this.liveGrid.viewPort.visibleHeight();
-      // create the outer div...
-      this.scrollerDiv  = document.createElement("div");
-      var scrollerStyle = this.scrollerDiv.style;
-      scrollerStyle.borderRight = this.liveGrid.options.scrollerBorderRight;
-      scrollerStyle.position    = "relative";
-      scrollerStyle.left        = this.isIE ? "-6px" : "-3px";
-      scrollerStyle.width       = "19px";
-      scrollerStyle.height      = visibleHeight + "px";
-      scrollerStyle.overflow    = "auto";
-
-      // create the inner div...
-      this.heightDiv = document.createElement("div");
-      this.heightDiv.style.width  = "1px";
-
-      this.heightDiv.style.height = parseInt(visibleHeight *
-                        this.metaData.getTotalRows()/this.metaData.getPageSize()) + "px" ;
-      this.scrollerDiv.appendChild(this.heightDiv);
-      this.scrollerDiv.onscroll = this.handleScroll.bindAsEventListener(this);
-
-     var table = this.liveGrid.table;
-     table.parentNode.parentNode.insertBefore( this.scrollerDiv, table.parentNode.nextSibling );
-  	  var eventName = this.isIE ? "mousewheel" : "DOMMouseScroll";
-	  Event.observe(table, eventName,
-	                function(evt) {
-	                   if (evt.wheelDelta>=0 || evt.detail < 0) //wheel-up
-	                      this.scrollerDiv.scrollTop -= (2*this.viewPort.rowHeight);
-	                   else
-	                      this.scrollerDiv.scrollTop += (2*this.viewPort.rowHeight);
-	                   this.handleScroll(false);
-	                }.bindAsEventListener(this),
-	                false);
-     },
-
-   updateSize: function() {
-      var table = this.liveGrid.table;
-      var visibleHeight = this.viewPort.visibleHeight();
-      this.heightDiv.style.height = parseInt(visibleHeight *
-                                  this.metaData.getTotalRows()/this.metaData.getPageSize()) + "px";
-   },
-
-   rowToPixel: function(rowOffset) {
-      return (rowOffset / this.metaData.getTotalRows()) * this.heightDiv.offsetHeight
-   },
-
-   moveScroll: function(rowOffset) {
-      this.scrollerDiv.scrollTop = this.rowToPixel(rowOffset);
-      if ( this.metaData.options.onscroll )
-         this.metaData.options.onscroll( this.liveGrid, rowOffset );
-   },
-
-   handleScroll: function() {
-     if ( this.scrollTimeout )
-         clearTimeout( this.scrollTimeout );
-
-    var scrollDiff = this.lastScrollPos-this.scrollerDiv.scrollTop;
-    if (scrollDiff != 0.00) {
-       var r = this.scrollerDiv.scrollTop % this.viewPort.rowHeight;
-       if (r != 0) {
-          this.unplug();
-          if ( scrollDiff < 0 ) {
-             this.scrollerDiv.scrollTop += (this.viewPort.rowHeight-r);
-          } else {
-             this.scrollerDiv.scrollTop -= r;
-          }
-          this.plugin();
-       }
-    }
-    var contentOffset = parseInt(this.scrollerDiv.scrollTop / this.viewPort.rowHeight);
-    this.liveGrid.requestContentRefresh(contentOffset);
-    this.viewPort.scrollTo(this.scrollerDiv.scrollTop);
-
-    if ( this.metaData.options.onscroll )
-       this.metaData.options.onscroll( this.liveGrid, contentOffset );
-
-    this.scrollTimeout = setTimeout(this.scrollIdle.bind(this), 1200 );
-    this.lastScrollPos = this.scrollerDiv.scrollTop;
-
-   },
-
-   scrollIdle: function() {
-      if ( this.metaData.options.onscrollidle )
-         this.metaData.options.onscrollidle();
-   }
-};
-
-// Rico.LiveGridBuffer -----------------------------------------------------
-
-Rico.LiveGridBuffer = Class.create();
-
-Rico.LiveGridBuffer.prototype = {
-
-   initialize: function(metaData, viewPort) {
-      this.startPos = 0;
-      this.size     = 0;
-      this.metaData = metaData;
-      this.rows     = new Array();
-      this.updateInProgress = false;
-      this.viewPort = viewPort;
-      this.maxBufferSize = metaData.getLargeBufferSize() * 2;
-      this.maxFetchSize = metaData.getLargeBufferSize();
-      this.lastOffset = 0;
-   },
-
-   getBlankRow: function() {
-      if (!this.blankRow ) {
-         this.blankRow = new Array();
-         for ( var i=0; i < this.metaData.columnCount ; i++ )
-            this.blankRow[i] = "&nbsp;";
-     }
-     return this.blankRow;
-   },
-
-   loadRows: function(ajaxResponse) {
-      var rowsElement = ajaxResponse.getElementsByTagName('rows')[0];
-      this.updateUI = rowsElement.getAttribute("update_ui") == "true"
-      var newRows = new Array()
-      var trs = rowsElement.getElementsByTagName("tr");
-      for ( var i=0 ; i < trs.length; i++ ) {
-         var row = newRows[i] = new Array();
-         var cells = trs[i].getElementsByTagName("td");
-         for ( var j=0; j < cells.length ; j++ ) {
-            var cell = cells[j];
-            var convertSpaces = cell.getAttribute("convert_spaces") == "true";
-            var cellContent = RicoUtil.getContentAsString(cell);
-            row[j] = convertSpaces ? this.convertSpaces(cellContent) : cellContent;
-            if (!row[j])
-               row[j] = '&nbsp;';
-         }
-      }
-      return newRows;
-   },
-
-   update: function(ajaxResponse, start) {
-     var newRows = this.loadRows(ajaxResponse);
-      if (this.rows.length == 0) { // initial load
-         this.rows = newRows;
-         this.size = this.rows.length;
-         this.startPos = start;
-         return;
-      }
-      if (start > this.startPos) { //appending
-         if (this.startPos + this.rows.length < start) {
-            this.rows =  newRows;
-            this.startPos = start;//
-         } else {
-              this.rows = this.rows.concat( newRows.slice(0, newRows.length));
-            if (this.rows.length > this.maxBufferSize) {
-               var fullSize = this.rows.length;
-               this.rows = this.rows.slice(this.rows.length - this.maxBufferSize, this.rows.length)
-               this.startPos = this.startPos +  (fullSize - this.rows.length);
-            }
-         }
-      } else { //prepending
-         if (start + newRows.length < this.startPos) {
-            this.rows =  newRows;
-         } else {
-            this.rows = newRows.slice(0, this.startPos).concat(this.rows);
-            if (this.rows.length > this.maxBufferSize)
-               this.rows = this.rows.slice(0, this.maxBufferSize)
-         }
-         this.startPos =  start;
-      }
-      this.size = this.rows.length;
-   },
-
-   clear: function() {
-      this.rows = new Array();
-      this.startPos = 0;
-      this.size = 0;
-   },
-
-   isOverlapping: function(start, size) {
-      return ((start < this.endPos()) && (this.startPos < start + size)) || (this.endPos() == 0)
-   },
-
-   isInRange: function(position) {
-      return (position >= this.startPos) && (position + this.metaData.getPageSize() <= this.endPos());
-             //&& this.size()  != 0;
-   },
-
-   isNearingTopLimit: function(position) {
-      return position - this.startPos < this.metaData.getLimitTolerance();
-   },
-
-   endPos: function() {
-      return this.startPos + this.rows.length;
-   },
-
-   isNearingBottomLimit: function(position) {
-      return this.endPos() - (position + this.metaData.getPageSize()) < this.metaData.getLimitTolerance();
-   },
-
-   isAtTop: function() {
-      return this.startPos == 0;
-   },
-
-   isAtBottom: function() {
-      return this.endPos() == this.metaData.getTotalRows();
-   },
-
-   isNearingLimit: function(position) {
-      return ( !this.isAtTop()    && this.isNearingTopLimit(position)) ||
-             ( !this.isAtBottom() && this.isNearingBottomLimit(position) )
-   },
-
-   getFetchSize: function(offset) {
-      var adjustedOffset = this.getFetchOffset(offset);
-      var adjustedSize = 0;
-      if (adjustedOffset >= this.startPos) { //apending
-         var endFetchOffset = this.maxFetchSize  + adjustedOffset;
-         if (endFetchOffset > this.metaData.totalRows)
-            endFetchOffset = this.metaData.totalRows;
-         adjustedSize = endFetchOffset - adjustedOffset;
-			if(adjustedOffset == 0 && adjustedSize < this.maxFetchSize){
-			   adjustedSize = this.maxFetchSize;
-			}
-      } else {//prepending
-         var adjustedSize = this.startPos - adjustedOffset;
-         if (adjustedSize > this.maxFetchSize)
-            adjustedSize = this.maxFetchSize;
-      }
-      return adjustedSize;
-   },
-
-   getFetchOffset: function(offset) {
-      var adjustedOffset = offset;
-      if (offset > this.startPos)  //apending
-         adjustedOffset = (offset > this.endPos()) ? offset :  this.endPos();
-      else { //prepending
-         if (offset + this.maxFetchSize >= this.startPos) {
-            var adjustedOffset = this.startPos - this.maxFetchSize;
-            if (adjustedOffset < 0)
-               adjustedOffset = 0;
-         }
-      }
-      this.lastOffset = adjustedOffset;
-      return adjustedOffset;
-   },
-
-   getRows: function(start, count) {
-      var begPos = start - this.startPos
-      var endPos = begPos + count
-
-      // er? need more data...
-      if ( endPos > this.size )
-         endPos = this.size
-
-      var results = new Array()
-      var index = 0;
-      for ( var i=begPos ; i < endPos; i++ ) {
-         results[index++] = this.rows[i]
-      }
-      return results
-   },
-
-   convertSpaces: function(s) {
-      return s.split(" ").join("&nbsp;");
-   }
-
-};
-
-
-//Rico.GridViewPort --------------------------------------------------
-Rico.GridViewPort = Class.create();
-
-Rico.GridViewPort.prototype = {
-
-   initialize: function(table, rowHeight, visibleRows, buffer, liveGrid) {
-      this.lastDisplayedStartPos = 0;
-      this.div = table.parentNode;
-      this.table = table
-      this.rowHeight = rowHeight;
-      this.div.style.height = this.rowHeight * visibleRows;
-      this.div.style.overflow = "hidden";
-      this.buffer = buffer;
-      this.liveGrid = liveGrid;
-      this.visibleRows = visibleRows + 1;
-      this.lastPixelOffset = 0;
-      this.startPos = 0;
-   },
-
-   populateRow: function(htmlRow, row) {
-      for (var j=0; j < row.length; j++) {
-         htmlRow.cells[j].innerHTML = row[j]
-      }
-   },
-
-   bufferChanged: function() {
-      this.refreshContents( parseInt(this.lastPixelOffset / this.rowHeight));
-   },
-
-   clearRows: function() {
-      if (!this.isBlank) {
-         this.liveGrid.table.className = this.liveGrid.options.loadingClass;
-         for (var i=0; i < this.visibleRows; i++)
-            this.populateRow(this.table.rows[i], this.buffer.getBlankRow());
-         this.isBlank = true;
-      }
-   },
-
-   clearContents: function() {
-      this.clearRows();
-      this.scrollTo(0);
-      this.startPos = 0;
-      this.lastStartPos = -1;
-   },
-
-   refreshContents: function(startPos) {
-      if (startPos == this.lastRowPos && !this.isPartialBlank && !this.isBlank) {
-         return;
-      }
-      if ((startPos + this.visibleRows < this.buffer.startPos)
-          || (this.buffer.startPos + this.buffer.size < startPos)
-          || (this.buffer.size == 0)) {
-         this.clearRows();
-         return;
-      }
-      this.isBlank = false;
-      var viewPrecedesBuffer = this.buffer.startPos > startPos
-      var contentStartPos = viewPrecedesBuffer ? this.buffer.startPos: startPos;
-      var contentEndPos = (this.buffer.startPos + this.buffer.size < startPos + this.visibleRows)
-                                 ? this.buffer.startPos + this.buffer.size
-                                 : startPos + this.visibleRows;
-      var rowSize = contentEndPos - contentStartPos;
-      var rows = this.buffer.getRows(contentStartPos, rowSize );
-      var blankSize = this.visibleRows - rowSize;
-      var blankOffset = viewPrecedesBuffer ? 0: rowSize;
-      var contentOffset = viewPrecedesBuffer ? blankSize: 0;
-
-      for (var i=0; i < rows.length; i++) {//initialize what we have
-        this.populateRow(this.table.rows[i + contentOffset], rows[i]);
-      }
-      for (var i=0; i < blankSize; i++) {// blank out the rest
-        this.populateRow(this.table.rows[i + blankOffset], this.buffer.getBlankRow());
-      }
-      this.isPartialBlank = blankSize > 0;
-      this.lastRowPos = startPos;
-
-       this.liveGrid.table.className = this.liveGrid.options.tableClass;
-       // Check if user has set a onRefreshComplete function
-       var onRefreshComplete = this.liveGrid.options.onRefreshComplete;
-       if (onRefreshComplete != null)
-           onRefreshComplete();
-   },
-
-   scrollTo: function(pixelOffset) {
-      if (this.lastPixelOffset == pixelOffset)
-         return;
-
-      this.refreshContents(parseInt(pixelOffset / this.rowHeight))
-      this.div.scrollTop = pixelOffset % this.rowHeight
-
-      this.lastPixelOffset = pixelOffset;
-   },
-
-   visibleHeight: function() {
-      return parseInt(RicoUtil.getElementsComputedStyle(this.div, 'height'));
-   }
-
-};
-
-
-Rico.LiveGridRequest = Class.create();
-Rico.LiveGridRequest.prototype = {
-   initialize: function( requestOffset, options ) {
-      this.requestOffset = requestOffset;
-   }
-};
-
-// Rico.LiveGrid -----------------------------------------------------
-
-Rico.LiveGrid = Class.create();
-
-Rico.LiveGrid.prototype = {
-
-   initialize: function( tableId, visibleRows, totalRows, url, options, ajaxOptions ) {
-
-     this.options = {
-                tableClass:           $(tableId).className,
-                loadingClass:         $(tableId).className,
-                scrollerBorderRight: '1px solid #ababab',
-                bufferTimeout:        20000,
-                sortAscendImg:        'images/sort_asc.gif',
-                sortDescendImg:       'images/sort_desc.gif',
-                sortImageWidth:       9,
-                sortImageHeight:      5,
-                ajaxSortURLParms:     [],
-                onRefreshComplete:    null,
-                requestParameters:    null,
-                inlineStyles:         true
-                };
-      Object.extend(this.options, options || {});
-
-      this.ajaxOptions = {parameters: null};
-      Object.extend(this.ajaxOptions, ajaxOptions || {});
-
-      this.tableId     = tableId;
-      this.table       = $(tableId);
-
-      this.addLiveGridHtml();
-
-      var columnCount  = this.table.rows[0].cells.length;
-      this.metaData    = new Rico.LiveGridMetaData(visibleRows, totalRows, columnCount, options);
-      this.buffer      = new Rico.LiveGridBuffer(this.metaData);
-
-      var rowCount = this.table.rows.length;
-      this.viewPort =  new Rico.GridViewPort(this.table,
-                                            this.table.offsetHeight/rowCount,
-                                            visibleRows,
-                                            this.buffer, this);
-      this.scroller    = new Rico.LiveGridScroller(this,this.viewPort);
-      this.options.sortHandler = this.sortHandler.bind(this);
-
-      if ( $(tableId + '_header') )
-         this.sort = new Rico.LiveGridSort(tableId + '_header', this.options)
-
-      this.processingRequest = null;
-      this.unprocessedRequest = null;
-
-      this.initAjax(url);
-      if ( this.options.prefetchBuffer || this.options.prefetchOffset > 0) {
-         var offset = 0;
-         if (this.options.offset ) {
-            offset = this.options.offset;
-            this.scroller.moveScroll(offset);
-            this.viewPort.scrollTo(this.scroller.rowToPixel(offset));
-         }
-         if (this.options.sortCol) {
-             this.sortCol = options.sortCol;
-             this.sortDir = options.sortDir;
-         }
-         this.requestContentRefresh(offset);
-      }
-   },
-
-   addLiveGridHtml: function() {
-     // Check to see if need to create a header table.
-     if (this.table.getElementsByTagName("thead").length > 0){
-       // Create Table this.tableId+'_header'
-       var tableHeader = this.table.cloneNode(true);
-       tableHeader.setAttribute('id', this.tableId+'_header');
-       tableHeader.setAttribute('class', this.table.className+'_header');
-
-       // Clean up and insert
-       for( var i = 0; i < tableHeader.tBodies.length; i++ )
-       tableHeader.removeChild(tableHeader.tBodies[i]);
-       this.table.deleteTHead();
-       this.table.parentNode.insertBefore(tableHeader,this.table);
-     }
-
-    new Insertion.Before(this.table, "<div id='"+this.tableId+"_container'></div>");
-    this.table.previousSibling.appendChild(this.table);
-    new Insertion.Before(this.table,"<div id='"+this.tableId+"_viewport' style='float:left;'></div>");
-    this.table.previousSibling.appendChild(this.table);
-   },
-
-   resetContents: function() {
-      this.scroller.moveScroll(0);
-      this.buffer.clear();
-      this.viewPort.clearContents();
-   },
-
-   sortHandler: function(column) {
-      this.sortCol = column.name;
-      this.sortDir = column.currentSort;
-
-      this.resetContents();
-      this.requestContentRefresh(0)
-   },
-
-   setTotalRows: function( newTotalRows ) {
-      this.resetContents();
-      this.metaData.setTotalRows(newTotalRows);
-      this.scroller.updateSize();
-   },
-
-   initAjax: function(url) {
-      ajaxEngine.registerRequest( this.tableId + '_request', url );
-      ajaxEngine.registerAjaxObject( this.tableId + '_updater', this );
-   },
-
-   invokeAjax: function() {
-   },
-
-   handleTimedOut: function() {
-      //server did not respond in 4 seconds... assume that there could have been
-      //an error or something, and allow requests to be processed again...
-      this.processingRequest = null;
-      this.processQueuedRequest();
-   },
-
-   fetchBuffer: function(offset) {
-      if ( this.buffer.isInRange(offset) &&
-         !this.buffer.isNearingLimit(offset)) {
-         return;
-         }
-      if (this.processingRequest) {
-          this.unprocessedRequest = new Rico.LiveGridRequest(offset);
-         return;
-      }
-      var bufferStartPos = this.buffer.getFetchOffset(offset);
-      this.processingRequest = new Rico.LiveGridRequest(offset);
-      this.processingRequest.bufferOffset = bufferStartPos;
-      var fetchSize = this.buffer.getFetchSize(offset);
-      var partialLoaded = false;
-
-      var queryString
-      if (this.options.requestParameters)
-         queryString = this._createQueryString(this.options.requestParameters, 0);
-
-        queryString = (queryString == null) ? '' : queryString+'&';
-        queryString  = queryString+'id='+this.tableId+'&page_size='+fetchSize+'&offset='+bufferStartPos;
-        if (this.sortCol)
-            queryString = queryString+'&sort_col='+escape(this.sortCol)+'&sort_dir='+this.sortDir;
-
-        this.ajaxOptions.parameters = queryString;
-
-       ajaxEngine.sendRequest( this.tableId + '_request', this.ajaxOptions );
-
-       this.timeoutHandler = setTimeout( this.handleTimedOut.bind(this), this.options.bufferTimeout);
-
-   },
-
-   setRequestParams: function() {
-      this.options.requestParameters = [];
-      for ( var i=0 ; i < arguments.length ; i++ )
-         this.options.requestParameters[i] = arguments[i];
-   },
-
-   requestContentRefresh: function(contentOffset) {
-      this.fetchBuffer(contentOffset);
-   },
-
-   ajaxUpdate: function(ajaxResponse) {
-      try {
-         clearTimeout( this.timeoutHandler );
-         this.buffer.update(ajaxResponse,this.processingRequest.bufferOffset);
-         this.viewPort.bufferChanged();
-      }
-      catch(err) {}
-      finally {this.processingRequest = null; }
-      this.processQueuedRequest();
-   },
-
-   _createQueryString: function( theArgs, offset ) {
-      var queryString = ""
-      if (!theArgs)
-          return queryString;
-
-      for ( var i = offset ; i < theArgs.length ; i++ ) {
-          if ( i != offset )
-            queryString += "&";
-
-          var anArg = theArgs[i];
-
-          if ( anArg.name != undefined && anArg.value != undefined ) {
-            queryString += anArg.name +  "=" + escape(anArg.value);
-          }
-          else {
-             var ePos  = anArg.indexOf('=');
-             var argName  = anArg.substring( 0, ePos );
-             var argValue = anArg.substring( ePos + 1 );
-             queryString += argName + "=" + escape(argValue);
-          }
-      }
-      return queryString;
-   },
-
-   processQueuedRequest: function() {
-      if (this.unprocessedRequest != null) {
-         this.requestContentRefresh(this.unprocessedRequest.requestOffset);
-         this.unprocessedRequest = null
-      }
-   }
-};
-
-
-//-------------------- ricoLiveGridSort.js
-Rico.LiveGridSort = Class.create();
-
-Rico.LiveGridSort.prototype = {
-
-   initialize: function(headerTableId, options) {
-      this.headerTableId = headerTableId;
-      this.headerTable   = $(headerTableId);
-      this.options = options;
-      this.setOptions();
-      this.applySortBehavior();
-
-      if ( this.options.sortCol ) {
-         this.setSortUI( this.options.sortCol, this.options.sortDir );
-      }
-   },
-
-   setSortUI: function( columnName, sortDirection ) {
-      var cols = this.options.columns;
-      for ( var i = 0 ; i < cols.length ; i++ ) {
-         if ( cols[i].name == columnName ) {
-            this.setColumnSort(i, sortDirection);
-            break;
-         }
-      }
-   },
-
-   setOptions: function() {
-      // preload the images...
-      new Image().src = this.options.sortAscendImg;
-      new Image().src = this.options.sortDescendImg;
-
-      this.sort = this.options.sortHandler;
-      if ( !this.options.columns )
-         this.options.columns = this.introspectForColumnInfo();
-      else {
-         // allow client to pass { columns: [ ["a", true], ["b", false] ] }
-         // and convert to an array of Rico.TableColumn objs...
-         this.options.columns = this.convertToTableColumns(this.options.columns);
-      }
-   },
-
-   applySortBehavior: function() {
-      var headerRow   = this.headerTable.rows[0];
-      var headerCells = headerRow.cells;
-      for ( var i = 0 ; i < headerCells.length ; i++ ) {
-         this.addSortBehaviorToColumn( i, headerCells[i] );
-      }
-   },
-
-   addSortBehaviorToColumn: function( n, cell ) {
-      if ( this.options.columns[n].isSortable() ) {
-         cell.id            = this.headerTableId + '_' + n;
-         cell.style.cursor  = 'pointer';
-         cell.onclick       = this.headerCellClicked.bindAsEventListener(this);
-         cell.innerHTML     = cell.innerHTML + '<span id="' + this.headerTableId + '_img_' + n + '">'
-                           + '&nbsp;&nbsp;&nbsp;</span>';
-      }
-   },
-
-   // event handler....
-   headerCellClicked: function(evt) {
-      var eventTarget = evt.target ? evt.target : evt.srcElement;
-      var cellId = eventTarget.id;
-      var columnNumber = parseInt(cellId.substring( cellId.lastIndexOf('_') + 1 ));
-      var sortedColumnIndex = this.getSortedColumnIndex();
-      if ( sortedColumnIndex != -1 ) {
-         if ( sortedColumnIndex != columnNumber ) {
-            this.removeColumnSort(sortedColumnIndex);
-            this.setColumnSort(columnNumber, Rico.TableColumn.SORT_ASC);
-         }
-         else
-            this.toggleColumnSort(sortedColumnIndex);
-      }
-      else
-         this.setColumnSort(columnNumber, Rico.TableColumn.SORT_ASC);
-
-      if (this.options.sortHandler) {
-         this.options.sortHandler(this.options.columns[columnNumber]);
-      }
-   },
-
-   removeColumnSort: function(n) {
-      this.options.columns[n].setUnsorted();
-      this.setSortImage(n);
-   },
-
-   setColumnSort: function(n, direction) {
-      this.options.columns[n].setSorted(direction);
-      this.setSortImage(n);
-   },
-
-   toggleColumnSort: function(n) {
-      this.options.columns[n].toggleSort();
-      this.setSortImage(n);
-   },
-
-   setSortImage: function(n) {
-      var sortDirection = this.options.columns[n].getSortDirection();
-
-      var sortImageSpan = $( this.headerTableId + '_img_' + n );
-      if ( sortDirection == Rico.TableColumn.UNSORTED )
-         sortImageSpan.innerHTML = '&nbsp;&nbsp;';
-      else if ( sortDirection == Rico.TableColumn.SORT_ASC )
-         sortImageSpan.innerHTML = '&nbsp;&nbsp;<img width="'  + this.options.sortImageWidth    + '" ' +
-                                                     'height="'+ this.options.sortImageHeight   + '" ' +
-                                                     'src="'   + this.options.sortAscendImg + '"/>';
-      else if ( sortDirection == Rico.TableColumn.SORT_DESC )
-         sortImageSpan.innerHTML = '&nbsp;&nbsp;<img width="'  + this.options.sortImageWidth    + '" ' +
-                                                     'height="'+ this.options.sortImageHeight   + '" ' +
-                                                     'src="'   + this.options.sortDescendImg + '"/>';
-   },
-
-   getSortedColumnIndex: function() {
-      var cols = this.options.columns;
-      for ( var i = 0 ; i < cols.length ; i++ ) {
-         if ( cols[i].isSorted() )
-            return i;
-      }
-
-      return -1;
-   },
-
-   introspectForColumnInfo: function() {
-      var columns = new Array();
-      var headerRow   = this.headerTable.rows[0];
-      var headerCells = headerRow.cells;
-      for ( var i = 0 ; i < headerCells.length ; i++ )
-         columns.push( new Rico.TableColumn( this.deriveColumnNameFromCell(headerCells[i],i), true ) );
-      return columns;
-   },
-
-   convertToTableColumns: function(cols) {
-      var columns = new Array();
-      for ( var i = 0 ; i < cols.length ; i++ )
-         columns.push( new Rico.TableColumn( cols[i][0], cols[i][1] ) );
-      return columns;
-   },
-
-   deriveColumnNameFromCell: function(cell,columnNumber) {
-      var cellContent = cell.innerText != undefined ? cell.innerText : cell.textContent;
-      return cellContent ? cellContent.toLowerCase().split(' ').join('_') : "col_" + columnNumber;
-   }
-};
-
-Rico.TableColumn = Class.create();
-
-Rico.TableColumn.UNSORTED  = 0;
-Rico.TableColumn.SORT_ASC  = "ASC";
-Rico.TableColumn.SORT_DESC = "DESC";
-
-Rico.TableColumn.prototype = {
-   initialize: function(name, sortable) {
-      this.name        = name;
-      this.sortable    = sortable;
-      this.currentSort = Rico.TableColumn.UNSORTED;
-   },
-
-   isSortable: function() {
-      return this.sortable;
-   },
-
-   isSorted: function() {
-      return this.currentSort != Rico.TableColumn.UNSORTED;
-   },
-
-   getSortDirection: function() {
-      return this.currentSort;
-   },
-
-   toggleSort: function() {
-      if ( this.currentSort == Rico.TableColumn.UNSORTED || this.currentSort == Rico.TableColumn.SORT_DESC )
-         this.currentSort = Rico.TableColumn.SORT_ASC;
-      else if ( this.currentSort == Rico.TableColumn.SORT_ASC )
-         this.currentSort = Rico.TableColumn.SORT_DESC;
-   },
-
-   setUnsorted: function(direction) {
-      this.setSorted(Rico.TableColumn.UNSORTED);
-   },
-
-   setSorted: function(direction) {
-      // direction must by one of Rico.TableColumn.UNSORTED, .SORT_ASC, or .SORT_DESC...
-      this.currentSort = direction;
-   }
-
-};
-
-
-//-------------------- ricoUtil.js
-Rico.ArrayExtensions = new Array();
-
-if (Object.prototype.extend) {
-   // in prototype.js...
-   Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Object.prototype.extend;
-}else{
-  Object.prototype.extend = function(object) {
-    return Object.extend.apply(this, [this, object]);
-  }
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Object.prototype.extend;
-}
-
-if (Array.prototype.push) {
-   // in prototype.js...
-   Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.push;
-}
-
-if (!Array.prototype.remove) {
-   Array.prototype.remove = function(dx) {
-      if( isNaN(dx) || dx > this.length )
-         return false;
-      for( var i=0,n=0; i<this.length; i++ )
-         if( i != dx )
-            this[n++]=this[i];
-      this.length-=1;
-   };
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.remove;
-}
-
-if (!Array.prototype.removeItem) {
-   Array.prototype.removeItem = function(item) {
-      for ( var i = 0 ; i < this.length ; i++ )
-         if ( this[i] == item ) {
-            this.remove(i);
-            break;
-         }
-   };
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.removeItem;
-}
-
-if (!Array.prototype.indices) {
-   Array.prototype.indices = function() {
-      var indexArray = new Array();
-      for ( index in this ) {
-         var ignoreThis = false;
-         for ( var i = 0 ; i < Rico.ArrayExtensions.length ; i++ ) {
-            if ( this[index] == Rico.ArrayExtensions[i] ) {
-               ignoreThis = true;
-               break;
-            }
-         }
-         if ( !ignoreThis )
-            indexArray[ indexArray.length ] = index;
-      }
-      return indexArray;
-   }
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.indices;
-}
-
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.unique;
-  Rico.ArrayExtensions[ Rico.ArrayExtensions.length ] = Array.prototype.inArray;
-
-
-// Create the loadXML method and xml getter for Mozilla
-if ( window.DOMParser &&
-	  window.XMLSerializer &&
-	  window.Node && Node.prototype && Node.prototype.__defineGetter__ ) {
-
-   if (!Document.prototype.loadXML) {
-      Document.prototype.loadXML = function (s) {
-         var doc2 = (new DOMParser()).parseFromString(s, "text/xml");
-         while (this.hasChildNodes())
-            this.removeChild(this.lastChild);
-
-         for (var i = 0; i < doc2.childNodes.length; i++) {
-            this.appendChild(this.importNode(doc2.childNodes[i], true));
-         }
-      };
-	}
-
-	Document.prototype.__defineGetter__( "xml",
-	   function () {
-		   return (new XMLSerializer()).serializeToString(this);
-	   }
-	 );
-}
-
-document.getElementsByTagAndClassName = function(tagName, className) {
-  if ( tagName == null )
-     tagName = '*';
-
-  var children = document.getElementsByTagName(tagName) || document.all;
-  var elements = new Array();
-
-  if ( className == null )
-    return children;
-
-  for (var i = 0; i < children.length; i++) {
-    var child = children[i];
-    var classNames = child.className.split(' ');
-    for (var j = 0; j < classNames.length; j++) {
-      if (classNames[j] == className) {
-        elements.push(child);
-        break;
-      }
-    }
-  }
-
-  return elements;
-}
-
-var RicoUtil = {
-
-   getElementsComputedStyle: function ( htmlElement, cssProperty, mozillaEquivalentCSS) {
-      if ( arguments.length == 2 )
-         mozillaEquivalentCSS = cssProperty;
-
-      var el = $(htmlElement);
-      if ( el.currentStyle )
-         return el.currentStyle[cssProperty];
-      else
-         return document.defaultView.getComputedStyle(el, null).getPropertyValue(mozillaEquivalentCSS);
-   },
-
-   createXmlDocument : function() {
-      if (document.implementation && document.implementation.createDocument) {
-         var doc = document.implementation.createDocument("", "", null);
-
-         if (doc.readyState == null) {
-            doc.readyState = 1;
-            doc.addEventListener("load", function () {
-               doc.readyState = 4;
-               if (typeof doc.onreadystatechange == "function")
-                  doc.onreadystatechange();
-            }, false);
-         }
-
-         return doc;
-      }
-
-      if (window.ActiveXObject)
-          return Try.these(
-            function() { return new ActiveXObject('MSXML2.DomDocument')   },
-            function() { return new ActiveXObject('Microsoft.DomDocument')},
-            function() { return new ActiveXObject('MSXML.DomDocument')    },
-            function() { return new ActiveXObject('MSXML3.DomDocument')   }
-          ) || false;
-
-      return null;
-   },
-
-   getContentAsString: function( parentNode ) {
-      return parentNode.xml != undefined ?
-         this._getContentAsStringIE(parentNode) :
-         this._getContentAsStringMozilla(parentNode);
-   },
-
-  _getContentAsStringIE: function(parentNode) {
-     var contentStr = "";
-     for ( var i = 0 ; i < parentNode.childNodes.length ; i++ ) {
-         var n = parentNode.childNodes[i];
-         if (n.nodeType == 4) {
-             contentStr += n.nodeValue;
-         }
-         else {
-           contentStr += n.xml;
-       }
-     }
-     return contentStr;
-  },
-
-  _getContentAsStringMozilla: function(parentNode) {
-     var xmlSerializer = new XMLSerializer();
-     var contentStr = "";
-     for ( var i = 0 ; i < parentNode.childNodes.length ; i++ ) {
-          var n = parentNode.childNodes[i];
-          if (n.nodeType == 4) { // CDATA node
-              contentStr += n.nodeValue;
-          }
-          else {
-            contentStr += xmlSerializer.serializeToString(n);
-        }
-     }
-     return contentStr;
-  },
-
-   toViewportPosition: function(element) {
-      return this._toAbsolute(element,true);
-   },
-
-   toDocumentPosition: function(element) {
-      return this._toAbsolute(element,false);
-   },
-
-   /**
-    *  Compute the elements position in terms of the window viewport
-    *  so that it can be compared to the position of the mouse (dnd)
-    *  This is additions of all the offsetTop,offsetLeft values up the
-    *  offsetParent hierarchy, ...taking into account any scrollTop,
-    *  scrollLeft values along the way...
-    *
-    * IE has a bug reporting a correct offsetLeft of elements within a
-    * a relatively positioned parent!!!
-    **/
-   _toAbsolute: function(element,accountForDocScroll) {
-
-      if ( navigator.userAgent.toLowerCase().indexOf("msie") == -1 )
-         return this._toAbsoluteMozilla(element,accountForDocScroll);
-
-      var x = 0;
-      var y = 0;
-      var parent = element;
-      while ( parent ) {
-
-         var borderXOffset = 0;
-         var borderYOffset = 0;
-         if ( parent != element ) {
-            var borderXOffset = parseInt(this.getElementsComputedStyle(parent, "borderLeftWidth" ));
-            var borderYOffset = parseInt(this.getElementsComputedStyle(parent, "borderTopWidth" ));
-            borderXOffset = isNaN(borderXOffset) ? 0 : borderXOffset;
-            borderYOffset = isNaN(borderYOffset) ? 0 : borderYOffset;
-         }
-
-         x += parent.offsetLeft - parent.scrollLeft + borderXOffset;
-         y += parent.offsetTop - parent.scrollTop + borderYOffset;
-         parent = parent.offsetParent;
-      }
-
-      if ( accountForDocScroll ) {
-         x -= this.docScrollLeft();
-         y -= this.docScrollTop();
-      }
-
-      return { x:x, y:y };
-   },
-
-   /**
-    *  Mozilla did not report all of the parents up the hierarchy via the
-    *  offsetParent property that IE did.  So for the calculation of the
-    *  offsets we use the offsetParent property, but for the calculation of
-    *  the scrollTop/scrollLeft adjustments we navigate up via the parentNode
-    *  property instead so as to get the scroll offsets...
-    *
-    **/
-   _toAbsoluteMozilla: function(element,accountForDocScroll) {
-      var x = 0;
-      var y = 0;
-      var parent = element;
-      while ( parent ) {
-         x += parent.offsetLeft;
-         y += parent.offsetTop;
-         parent = parent.offsetParent;
-      }
-
-      parent = element;
-      while ( parent &&
-              parent != document.body &&
-              parent != document.documentElement ) {
-         if ( parent.scrollLeft  )
-            x -= parent.scrollLeft;
-         if ( parent.scrollTop )
-            y -= parent.scrollTop;
-         parent = parent.parentNode;
-      }
-
-      if ( accountForDocScroll ) {
-         x -= this.docScrollLeft();
-         y -= this.docScrollTop();
-      }
-
-      return { x:x, y:y };
-   },
-
-   docScrollLeft: function() {
-      if ( window.pageXOffset )
-         return window.pageXOffset;
-      else if ( document.documentElement && document.documentElement.scrollLeft )
-         return document.documentElement.scrollLeft;
-      else if ( document.body )
-         return document.body.scrollLeft;
-      else
-         return 0;
-   },
-
-   docScrollTop: function() {
-      if ( window.pageYOffset )
-         return window.pageYOffset;
-      else if ( document.documentElement && document.documentElement.scrollTop )
-         return document.documentElement.scrollTop;
-      else if ( document.body )
-         return document.body.scrollTop;
-      else
-         return 0;
-   }
-
-};
-
-Prado.RicoLiveGrid = Class.create();
-Prado.RicoLiveGrid.prototype = Object.extend(Rico.LiveGrid.prototype,
-{
-	initialize : function(tableId, options)
-	{
-	     this.options = {
-                tableClass:           $(tableId).className || '',
-                loadingClass:         $(tableId).className || '',
-                scrollerBorderRight: '1px solid #ababab',
-                bufferTimeout:        20000,
-                sortAscendImg:        'images/sort_asc.gif',
-                sortDescendImg:       'images/sort_desc.gif',
-                sortImageWidth:       9,
-                sortImageHeight:      5,
-                ajaxSortURLParms:     [],
-                onRefreshComplete:    null,
-                requestParameters:    null,
-                inlineStyles:         true,
-				visibleRows:		  10,
-				totalRows:			  0,
-				initialOffset:		  0
-		};
-		Object.extend(this.options, options || {});
-
-      //this.ajaxOptions = {parameters: null};
-      //Object.extend(this.ajaxOptions, ajaxOptions || {});
-
-      this.tableId     = tableId; 
-      this.table       = $(tableId);
-
-      this.addLiveGridHtml();
-
-      var columnCount  = this.table.rows[0].cells.length;
-      this.metaData    = new Rico.LiveGridMetaData(this.options.visibleRows, this.options.totalRows, columnCount, options);
-      this.buffer      = new Rico.LiveGridBuffer(this.metaData);
-
-      var rowCount = this.table.rows.length;
-      this.viewPort =  new Rico.GridViewPort(this.table, 
-                                            this.table.offsetHeight/rowCount,
-                                            this.options.visibleRows,
-                                            this.buffer, this);
-      this.scroller    = new Rico.LiveGridScroller(this,this.viewPort);
-      this.options.sortHandler = this.sortHandler.bind(this);
-
-      if ( $(tableId + '_header') )
-         this.sort = new Rico.LiveGridSort(tableId + '_header', this.options)
-
-      this.processingRequest = null;
-      this.unprocessedRequest = null;
-
-      //this.initAjax(url);
-      if (this.options.initialOffset >= 0) 
-	  {
-         var offset = this.options.initialOffset;
-            this.scroller.moveScroll(offset);
-            this.viewPort.scrollTo(this.scroller.rowToPixel(offset));            
-         if (this.options.sortCol) {
-             this.sortCol = options.sortCol;
-             this.sortDir = options.sortDir;
-         }
-         var grid = this;
-		 setTimeout(function(){
-			 grid.requestContentRefresh(offset);
-		 },100);
-      }
-	},
-
-   fetchBuffer: function(offset) 
-   {
-      if ( this.buffer.isInRange(offset) &&
-         !this.buffer.isNearingLimit(offset)) {
-         return;
-         }
-      if (this.processingRequest) {
-          this.unprocessedRequest = new Rico.LiveGridRequest(offset);
-         return;
-      }
-      var bufferStartPos = this.buffer.getFetchOffset(offset);
-      this.processingRequest = new Rico.LiveGridRequest(offset);
-      this.processingRequest.bufferOffset = bufferStartPos;   
-      var fetchSize = this.buffer.getFetchSize(offset);
-      var partialLoaded = false;
-      
-     // var queryString
-    //  if (this.options.requestParameters)
-       //  queryString = this._createQueryString(this.options.requestParameters, 0);
-		var param = 
-	   {
-			'page_size' : fetchSize,
-			'offset' : bufferStartPos
-	   };
-		if(this.sortCol)
-	   {
-			Object.extend(param,
-		   {
-				'sort_col': this.sortCol,
-				'sort_dir': this.sortDir
-			});
-	   }
-        /*queryString = (queryString == null) ? '' : queryString+'&';
-        queryString  = queryString+'id='+this.tableId+'&page_size='+fetchSize+'&offset='+bufferStartPos;
-        if (this.sortCol)
-            queryString = queryString+'&sort_col='+escape(this.sortCol)+'&sort_dir='+this.sortDir;
-
-        this.ajaxOptions.parameters = queryString;
-
-       ajaxEngine.sendRequest( this.tableId + '_request', this.ajaxOptions );
-		*/
-		Prado.Callback(this.tableId, param, this.ajaxUpdate.bind(this), this.options);
-       this.timeoutHandler = setTimeout( this.handleTimedOut.bind(this), this.options.bufferTimeout);
-
-   },
-
-   ajaxUpdate: function(result, output) 
-   {
-      try {
-         clearTimeout( this.timeoutHandler );
-         this.buffer.update(result,this.processingRequest.bufferOffset);
-         this.viewPort.bufferChanged();
-      }
-      catch(err) {}
-      finally {this.processingRequest = null; }
-      this.processQueuedRequest();
-   }
-});
-
-Object.extend(Rico.LiveGridBuffer.prototype,
-{
-   update: function(newRows, start) 
-  {
-     if (this.rows.length == 0) { // initial load
-         this.rows = newRows;
-         this.size = this.rows.length;
-         this.startPos = start;
-         return;
-      }
-      if (start > this.startPos) { //appending
-         if (this.startPos + this.rows.length < start) {
-            this.rows =  newRows;
-            this.startPos = start;//
-         } else {
-              this.rows = this.rows.concat( newRows.slice(0, newRows.length));
-            if (this.rows.length > this.maxBufferSize) {
-               var fullSize = this.rows.length;
-               this.rows = this.rows.slice(this.rows.length - this.maxBufferSize, this.rows.length)
-               this.startPos = this.startPos +  (fullSize - this.rows.length);
-            }
-         }
-      } else { //prepending
-         if (start + newRows.length < this.startPos) {
-            this.rows =  newRows;
-         } else {
-            this.rows = newRows.slice(0, this.startPos).concat(this.rows);
-            if (this.rows.length > this.maxBufferSize) 
-               this.rows = this.rows.slice(0, this.maxBufferSize)
-         }
-         this.startPos =  start;
-      }
-      this.size = this.rows.length;
-   }
-});
-
-
-Object.extend(Rico.GridViewPort.prototype,
-{
-   populateRow: function(htmlRow, row) 
-   {
-	   if(isdef(htmlRow))
-	   {
-		  for (var j=0; j < row.length; j++) {
-			 htmlRow.cells[j].innerHTML = row[j]
-		  }
-	   }
-   }
-});
-
diff --git a/framework/Web/Javascripts/js/debug/validator.js b/framework/Web/Javascripts/js/debug/validator.js
index 39ef9d63..170d7ff1 100644
--- a/framework/Web/Javascripts/js/debug/validator.js
+++ b/framework/Web/Javascripts/js/debug/validator.js
@@ -89,15 +89,6 @@ Object.extend(Prado.Validation,
 		}
 	},
 
-	/**
-	 * @return string first form ID.
-	 */
-	getForm : function()
-	{
-		var keys = $H(this.managers).keys();
-		return keys[0];
-	},
-
 	/**
 	 * Check if the validators are valid for a particular form (and group).
 	 * The validators states will not be changed.
@@ -140,21 +131,6 @@ Object.extend(Prado.Validation,
 		else
 			throw new Error("A validation manager for form '"+formID+"' needs to be created first.");
 		return this.managers[formID];
-	},
-
-	setErrorMessage : function(validatorID, message)
-	{
-		$H(Prado.Validation.managers).each(function(manager)
-		{
-			manager[1].validators.each(function(validator)
-			{
-				if(validator.options.ID == validatorID)
-				{
-					validator.options.ErrorMessage = message;
-					$(validatorID).innerHTML = message;
-				}
-			});
-		});
 	}
 });
 
@@ -168,6 +144,11 @@ Prado.ValidationManager = Class.create();
  */
 Prado.ValidationManager.prototype =
 {
+	validators : [], // list of validators
+	summaries : [], // validation summaries
+	groups : [], // validation groups
+	options : {},
+
 	/**
 	 * <code>
 	 * options['FormID']*	The ID of HTML form to manage.
@@ -175,11 +156,6 @@ Prado.ValidationManager.prototype =
 	 */
 	initialize : function(options)
 	{
-		this.validators = []; // list of validators
-		this.summaries = []; // validation summaries
-		this.groups = []; // validation groups
-		this.options = {};
-
 		this.options = options;
 		Prado.Validation.managers[options.FormID] = this;
 	},
@@ -357,6 +333,11 @@ Prado.ValidationManager.prototype =
 Prado.WebUI.TValidationSummary = Class.create();
 Prado.WebUI.TValidationSummary.prototype =
 {
+	group : null,
+	options : {},
+	visible : false,
+	messages : null,
+
 	/**
 	 * <code>
 	 * options['ID']*				Validation summary ID, i.e., an HTML element ID
@@ -376,12 +357,9 @@ Prado.WebUI.TValidationSummary.prototype =
 		this.options = options;
 		this.group = options.ValidationGroup;
 		this.messages = $(options.ID);
-		if(this.messages)
-		{
-			this.visible = this.messages.style.visibility != "hidden"
-			this.visible = this.visible && this.messages.style.display != "none";
-			Prado.Validation.addSummary(options.FormID, this);
-		}
+		this.visible = this.messages.style.visibility != "hidden"
+		this.visible = this.visible && this.messages.style.display != "none";
+		Prado.Validation.addSummary(options.FormID, this);
 	},
 
 	/**
@@ -562,6 +540,15 @@ Prado.WebUI.TValidationSummary.prototype =
 Prado.WebUI.TBaseValidator = Class.create();
 Prado.WebUI.TBaseValidator.prototype =
 {
+	enabled : true,
+	visible : false,
+	isValid : true,
+	options : {},
+	_isObserving : {},
+	group : null,
+	manager : null,
+	message : null,
+
 	/**
 	 * <code>
 	 * options['ID']*				Validator ID, e.g. span with message
@@ -574,8 +561,8 @@ Prado.WebUI.TBaseValidator.prototype =
 	 * options['ValidationGroup']	Validation group
 	 * options['ControlCssClass']	Css class to use on the input upon error
 	 * options['OnValidate']		Function to call immediately after validation
-	 * options['OnValidationSuccess']			Function to call upon after successful validation
-	 * options['OnValidationError']			Function to call upon after error in validation.
+	 * options['OnSuccess']			Function to call upon after successful validation
+	 * options['OnError']			Function to call upon after error in validation.
 	 * options['ObserveChanges'] 	True to observe changes in input
 	 * </code>
 	 */
@@ -585,23 +572,12 @@ Prado.WebUI.TBaseValidator.prototype =
 		options.OnSuccess = options.OnSuccess || Prototype.emptyFunction;
 		options.OnError = options.OnError || Prototype.emptyFunction;
 	*/
-
-		this.enabled = true;
-		this.visible = false;
-		this.isValid = true;
-		this._isObserving = {};
-		this.group = null;
-		this.requestDispatched = false;
-
 		this.options = options;
 		this.control = $(options.ControlToValidate);
 		this.message = $(options.ID);
-		if(this.control && this.message)
-		{
-			this.group = options.ValidationGroup;
+		this.group = options.ValidationGroup;
 
-			this.manager = Prado.Validation.addValidator(options.FormID, this);
-		}
+		this.manager = Prado.Validation.addValidator(options.FormID, this);
 	},
 
 	/**
@@ -623,8 +599,6 @@ Prado.WebUI.TBaseValidator.prototype =
 
 		if(this.options.FocusOnError && !this.isValid )
 			Prado.Element.focus(this.options.FocusElementID);
-
-		this.visible = true;
 	},
 
 	refreshControlAndMessage : function()
@@ -676,21 +650,8 @@ Prado.WebUI.TBaseValidator.prototype =
 	 */
 	validate : function(invoker)
 	{
-		//try to find the control.
-		if(!this.control)
-			this.control = $(this.options.ControlToValidate);
-
-		if(!this.control)
-		{
-			this.isValid = true;
-			return this.isValid;
-		}
-
 		if(typeof(this.options.OnValidate) == "function")
-		{
-			if(this.requestDispatched == false)
-				this.options.OnValidate(this, invoker);
-		}
+			this.options.OnValidate(this, invoker);
 
 		if(this.enabled)
 			this.isValid = this.evaluateIsValid();
@@ -699,26 +660,20 @@ Prado.WebUI.TBaseValidator.prototype =
 
 		if(this.isValid)
 		{
-			if(typeof(this.options.OnValidationSuccess) == "function")
+			if(typeof(this.options.OnSuccess) == "function")
 			{
-				if(this.requestDispatched == false)
-				{
-					this.refreshControlAndMessage();
-					this.options.OnValidationSuccess(this, invoker);
-				}
+				this.refreshControlAndMessage();
+				this.options.OnSuccess(this, invoker);
 			}
 			else
 				this.updateControl();
 		}
 		else
 		{
-			if(typeof(this.options.OnValidationError) == "function")
+			if(typeof(this.options.OnError) == "function")
 			{
-				if(this.requestDispatched == false)
-				{
-					this.refreshControlAndMessage();
-					this.options.OnValidationError(this, invoker)
-				}
+				this.refreshControlAndMessage();
+				this.options.OnError(this, invoker);
 			}
 			else
 				this.updateControl();
@@ -1125,51 +1080,6 @@ Prado.WebUI.TCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
 	}
 });
 
-/**
- * Uses callback request to perform validation.
- */
-Prado.WebUI.TActiveCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
-	validatingValue : null,
-
-	/**
-	 * Calls custom validation function.
-	 */
-	evaluateIsValid : function()
-	{
-		value = this.getValidationValue();
-		if(!this.requestDispatched && value != this.validatingValue)
-		{
-			this.validatingValue = value;
-			request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
-			request.setCallbackParameter(value);
-			request.setCausesValidation(false);
-			request.options.onSuccess = this.callbackOnSuccess.bind(this);
-			request.options.onFailure = this.callbackOnFailure.bind(this);
-			request.dispatch();
-			this.requestDispatched = true;
-			return false;
-		}
-		return this.isValid;
-	},
-
-	callbackOnSuccess : function(request, data)
-	{
-		this.isValid = data;
-		this.requestDispatched = false;
-		if(typeof(this.options.onSuccess) == "function")
-			this.options.onSuccess(request,data);
-		Prado.Validation.validate(this.options.FormID, this.group,null);
-	},
-
-	callbackOnFailure : function(request, data)
-	{
-		this.requestDispatched = false;
-		if(typeof(this.options.onFailure) == "function")
-			this.options.onFailure(request,data);
-	}
-});
-
 /**
  * TRangeValidator tests whether an input value is within a specified range.
  *
-- 
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