Fix TImageButton bug in trunk http://www.pradosoft.com/forum/index.php/topic,6938.new.html for

4 files changed, 1681 insertions, 1680 deletions

diff --git a/framework/Web/Javascripts/js/compressed/prado.js b/framework/Web/Javascripts/js/compressed/prado.js
index 74e19278..a095c52d 100644
--- a/framework/Web/Javascripts/js/compressed/prado.js
+++ b/framework/Web/Javascripts/js/compressed/prado.js
@@ -358,7 +358,8 @@ doPostBack=onclicked;}
 if(doPostBack)
 this.onPostBack(event,options);if(typeof(onclicked)=="boolean"&&!onclicked)
 Event.stop(event);},onPostBack:function(event,options)
-{Prado.PostBack(event,options);}};Prado.WebUI.TButton=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TLinkButton=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TCheckBox=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TBulletedList=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TImageMap=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TImageButton=Class.extend(Prado.WebUI.PostBackControl);Object.extend(Prado.WebUI.TImageButton.prototype,{hasXYInput:false,onPostBack:function(event,options)
+{Prado.PostBack(event,options);}};Prado.WebUI.TButton=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TLinkButton=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TCheckBox=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TBulletedList=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TImageMap=Class.extend(Prado.WebUI.PostBackControl);Prado.WebUI.TImageButton=Class.extend(Prado.WebUI.PostBackControl);Object.extend(Prado.WebUI.TImageButton.prototype,{onInit:function(options)
+{this.hasXYInput=false;},onPostBack:function(event,options)
 {if(!this.hasXYInput)
 {this.addXYInput(event,options);this.hasXYInput=true;}
 Prado.PostBack(event,options);},addXYInput:function(event,options)
diff --git a/framework/Web/Javascripts/js/debug/prado.js b/framework/Web/Javascripts/js/debug/prado.js
index 4e8fb26d..aa319e02 100644
--- a/framework/Web/Javascripts/js/debug/prado.js
+++ b/framework/Web/Javascripts/js/debug/prado.js
@@ -127,339 +127,340 @@ PeriodicalExecuter.prototype = {
 }
 
 
-
-/**
- * Similar to bindAsEventLister, but takes additional arguments.
- */
-Function.prototype.bindEvent = function()
-{
-	var __method = this, args = $A(arguments), object = args.shift();
-	return function(event)
-	{
-		return __method.apply(object, [event || window.event].concat(args));
-	}
-}
-
-/**
- * Creates a new function by copying function definition from
- * the <tt>base</tt> and optional <tt>definition</tt>.
- * @param function a base function to copy from.
- * @param array additional definition
- * @param function return a new function with definition from both
- * <tt>base</tt> and <tt>definition</tt>.
- */
-Class.extend = function(base, definition)
-{
-		var component = Class.create();
-		Object.extend(component.prototype, base.prototype);
-		if(definition)
-			Object.extend(component.prototype, definition);
-		return component;
-}
-
-/*
-	Base, version 1.0.2
-	Copyright 2006, Dean Edwards
-	License: http://creativecommons.org/licenses/LGPL/2.1/
-*/
-
-var Base = function() {
-	if (arguments.length) {
-		if (this == window) { // cast an object to this class
-			Base.prototype.extend.call(arguments[0], arguments.callee.prototype);
-		} else {
-			this.extend(arguments[0]);
-		}
-	}
-};
-
-Base.version = "1.0.2";
-
-Base.prototype = {
-	extend: function(source, value) {
-		var extend = Base.prototype.extend;
-		if (arguments.length == 2) {
-			var ancestor = this[source];
-			// overriding?
-			if ((ancestor instanceof Function) && (value instanceof Function) &&
-				ancestor.valueOf() != value.valueOf() && /\bbase\b/.test(value)) {
-				var method = value;
-			//	var _prototype = this.constructor.prototype;
-			//	var fromPrototype = !Base._prototyping && _prototype[source] == ancestor;
-				value = function() {
-					var previous = this.base;
-				//	this.base = fromPrototype ? _prototype[source] : ancestor;
-					this.base = ancestor;
-					var returnValue = method.apply(this, arguments);
-					this.base = previous;
-					return returnValue;
-				};
-				// point to the underlying method
-				value.valueOf = function() {
-					return method;
-				};
-				value.toString = function() {
-					return String(method);
-				};
-			}
-			return this[source] = value;
-		} else if (source) {
-			var _prototype = {toSource: null};
-			// do the "toString" and other methods manually
-			var _protected = ["toString", "valueOf"];
-			// if we are prototyping then include the constructor
-			if (Base._prototyping) _protected[2] = "constructor";
-			for (var i = 0; (name = _protected[i]); i++) {
-				if (source[name] != _prototype[name]) {
-					extend.call(this, name, source[name]);
-				}
-			}
-			// copy each of the source object's properties to this object
-			for (var name in source) {
-				if (!_prototype[name]) {
-					extend.call(this, name, source[name]);
-				}
-			}
-		}
-		return this;
-	},
-
-	base: function() {
-		// call this method from any other method to invoke that method's ancestor
-	}
-};
-
-Base.extend = function(_instance, _static) {
-	var extend = Base.prototype.extend;
-	if (!_instance) _instance = {};
-	// build the prototype
-	Base._prototyping = true;
-	var _prototype = new this;
-	extend.call(_prototype, _instance);
-	var constructor = _prototype.constructor;
-	_prototype.constructor = this;
-	delete Base._prototyping;
-	// create the wrapper for the constructor function
-	var klass = function() {
-		if (!Base._prototyping) constructor.apply(this, arguments);
-		this.constructor = klass;
-	};
-	klass.prototype = _prototype;
-	// build the class interface
-	klass.extend = this.extend;
-	klass.implement = this.implement;
-	klass.toString = function() {
-		return String(constructor);
-	};
-	extend.call(klass, _static);
-	// single instance
-	var object = constructor ? klass : _prototype;
-	// class initialisation
-	if (object.init instanceof Function) object.init();
-	return object;
-};
-
-Base.implement = function(_interface) {
-	if (_interface instanceof Function) _interface = _interface.prototype;
-	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/
- *
-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;
-
-		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;
-
-		var sigObj = obj1 || window;
-		var slotObj = obj2 || window;
-		var signame = func1+'__signal_';
-		var slotsname = func1+'__slots_';
-
-		// 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();
-			}
-		}
-	},
-	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');
+

+/**

+ * Similar to bindAsEventLister, but takes additional arguments.

+ */

+Function.prototype.bindEvent = function()

+{

+	var __method = this, args = $A(arguments), object = args.shift();

+	return function(event)

+	{

+		return __method.apply(object, [event || window.event].concat(args));

+	}

+}

+

+/**

+ * Creates a new function by copying function definition from

+ * the <tt>base</tt> and optional <tt>definition</tt>.

+ * @param function a base function to copy from.

+ * @param array additional definition

+ * @param function return a new function with definition from both

+ * <tt>base</tt> and <tt>definition</tt>.

+ */

+Class.extend = function(base, definition)

+{

+		var component = Class.create();

+		Object.extend(component.prototype, base.prototype);

+		if(definition)

+			Object.extend(component.prototype, definition);

+		return component;

+}

+

+/*

+	Base, version 1.0.2

+	Copyright 2006, Dean Edwards

+	License: http://creativecommons.org/licenses/LGPL/2.1/

+*/

+

+var Base = function() {

+	if (arguments.length) {

+		if (this == window) { // cast an object to this class

+			Base.prototype.extend.call(arguments[0], arguments.callee.prototype);

+		} else {

+			this.extend(arguments[0]);

+		}

+	}

+};

+

+Base.version = "1.0.2";

+

+Base.prototype = {

+	extend: function(source, value) {

+		var extend = Base.prototype.extend;

+		if (arguments.length == 2) {

+			var ancestor = this[source];

+			// overriding?

+			if ((ancestor instanceof Function) && (value instanceof Function) &&

+				ancestor.valueOf() != value.valueOf() && /\bbase\b/.test(value)) {

+				var method = value;

+			//	var _prototype = this.constructor.prototype;

+			//	var fromPrototype = !Base._prototyping && _prototype[source] == ancestor;

+				value = function() {

+					var previous = this.base;

+				//	this.base = fromPrototype ? _prototype[source] : ancestor;

+					this.base = ancestor;

+					var returnValue = method.apply(this, arguments);

+					this.base = previous;

+					return returnValue;

+				};

+				// point to the underlying method

+				value.valueOf = function() {

+					return method;

+				};

+				value.toString = function() {

+					return String(method);

+				};

+			}

+			return this[source] = value;

+		} else if (source) {

+			var _prototype = {toSource: null};

+			// do the "toString" and other methods manually

+			var _protected = ["toString", "valueOf"];

+			// if we are prototyping then include the constructor

+			if (Base._prototyping) _protected[2] = "constructor";

+			for (var i = 0; (name = _protected[i]); i++) {

+				if (source[name] != _prototype[name]) {

+					extend.call(this, name, source[name]);

+				}

+			}

+			// copy each of the source object's properties to this object

+			for (var name in source) {

+				if (!_prototype[name]) {

+					extend.call(this, name, source[name]);

+				}

+			}

+		}

+		return this;

+	},

+

+	base: function() {

+		// call this method from any other method to invoke that method's ancestor

+	}

+};

+

+Base.extend = function(_instance, _static) {

+	var extend = Base.prototype.extend;

+	if (!_instance) _instance = {};

+	// build the prototype

+	Base._prototyping = true;

+	var _prototype = new this;

+	extend.call(_prototype, _instance);

+	var constructor = _prototype.constructor;

+	_prototype.constructor = this;

+	delete Base._prototyping;

+	// create the wrapper for the constructor function

+	var klass = function() {

+		if (!Base._prototyping) constructor.apply(this, arguments);

+		this.constructor = klass;

+	};

+	klass.prototype = _prototype;

+	// build the class interface

+	klass.extend = this.extend;

+	klass.implement = this.implement;

+	klass.toString = function() {

+		return String(constructor);

+	};

+	extend.call(klass, _static);

+	// single instance

+	var object = constructor ? klass : _prototype;

+	// class initialisation

+	if (object.init instanceof Function) object.init();

+	return object;

+};

+

+Base.implement = function(_interface) {

+	if (_interface instanceof Function) _interface = _interface.prototype;

+	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/

+ *

+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;

+

+		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;

+

+		var sigObj = obj1 || window;

+		var slotObj = obj2 || window;

+		var signame = func1+'__signal_';

+		var slotsname = func1+'__slots_';

+

+		// 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();

+			}

+		}

+	},

+	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]] }});

+

+ */

 
 
-//   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]] }});
-
- */
-
 Object.extend(String.prototype, {
   gsub: function(pattern, replacement) {
     var result = '', source = this, match;
@@ -596,177 +597,177 @@ Template.prototype = {
 }
 
 
-/**
- * @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.
-	 */
-	toInteger : function()
-	{
-		var exp = /^\s*[-\+]?\d+\s*$/;
-		if (this.match(exp) == null)
-			return null;
-		var num = parseInt(this, 10);
-		return (isNaN(num) ? null : num);
-	},
-
-	/** 
-	 * Convert a string into a double/float value. <b>Internationalization 
-	 * is not supported</b>
-	 * @param {String} the decimal character
-	 * @return {Double} null if string does not represent a float value
-	 */
-	toDouble : function(decimalchar)
-	{
-		if(this.length <= 0) return null;
-		decimalchar = decimalchar || ".";
-		var exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + decimalchar + "(\\d+))?\\s*$");
-		var m = this.match(exp);
-		
-		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 
-	 * 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>.
-	 * @param {String} the grouping character, default is ","
-	 * @param {Number} number of decimal digits
-	 * @param {String} the decimal character, default is "."
-	 * @type {Double} the currency value as float.
-	 */
-	toCurrency : function(groupchar, digits, decimalchar)
-	{
-		groupchar = groupchar || ",";
-		decimalchar = decimalchar || ".";
-		digits = typeof(digits) == "undefined" ? 2 : digits;
-
-		var exp = new RegExp("^\\s*([-\\+])?(((\\d+)\\" + groupchar + ")*)(\\d+)"
-			+ ((digits > 0) ? "(\\" + decimalchar + "(\\d{1," + digits + "}))?" : "")
-			+ "\\s*$");
-		var m = this.match(exp);
-		if (m == null)
-			return null;
-		var intermed = m[2] + m[5] ;
-		var cleanInput = m[1] + intermed.replace(
-				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 
-	 * date format pattern.
-	 * @param string date format pattern, e.g. MM-dd-yyyy
-	 * @return {Date} the date extracted from the string
-	 */
-	toDate : function(format)
-	{
-		return Date.SimpleParse(this, format);
-	}
+/**

+ * @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.

+	 */

+	toInteger : function()

+	{

+		var exp = /^\s*[-\+]?\d+\s*$/;

+		if (this.match(exp) == null)

+			return null;

+		var num = parseInt(this, 10);

+		return (isNaN(num) ? null : num);

+	},

+

+	/** 

+	 * 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

+	 */

+	toDouble : function(decimalchar)

+	{

+		if(this.length <= 0) return null;

+		decimalchar = decimalchar || ".";

+		var exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + decimalchar + "(\\d+))?\\s*$");

+		var m = this.match(exp);

+		

+		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 

+	 * 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>.

+	 * @param {String} the grouping character, default is ","

+	 * @param {Number} number of decimal digits

+	 * @param {String} the decimal character, default is "."

+	 * @type {Double} the currency value as float.

+	 */

+	toCurrency : function(groupchar, digits, decimalchar)

+	{

+		groupchar = groupchar || ",";

+		decimalchar = decimalchar || ".";

+		digits = typeof(digits) == "undefined" ? 2 : digits;

+

+		var exp = new RegExp("^\\s*([-\\+])?(((\\d+)\\" + groupchar + ")*)(\\d+)"

+			+ ((digits > 0) ? "(\\" + decimalchar + "(\\d{1," + digits + "}))?" : "")

+			+ "\\s*$");

+		var m = this.match(exp);

+		if (m == null)

+			return null;

+		var intermed = m[2] + m[5] ;

+		var cleanInput = m[1] + intermed.replace(

+				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 

+	 * date format pattern.

+	 * @param string date format pattern, e.g. MM-dd-yyyy

+	 * @return {Date} the date extracted from the string

+	 */

+	toDate : function(format)

+	{

+		return Date.SimpleParse(this, format);

+	}

 });
 
 var $break    = new Object();
@@ -1061,8 +1062,8 @@ var Hash = {
 	  {
 	  	return $A(pair[1]).collect(function(value)
 		{
-			return encodeURIComponent(pair[0])+'='+encodeURIComponent(value);
-		}).join('&');
+			return encodeURIComponent(pair[0])+'='+encodeURIComponent(value);

+		}).join('&');

 	  }
 	  else
  	     return pair.map(encodeURIComponent).join('=');
@@ -1921,115 +1922,115 @@ if (navigator.appVersion.match(/\bMSIE\b/))
   Event.observe(window, 'unload', Event.unloadCache, false);
 
 
-/**
- * @class Event extensions.
- */
-Object.extend(Event,
-{
-	/**
-	 * Register a function to be executed when the page is loaded.
-	 * Note that the page is only loaded if all resources (e.g. images)
-	 * are loaded.
-	 *
-	 * Example: Show an alert box with message "Page Loaded!" when the
-	 * page finished loading.
-	 * <code>
-	 * Event.OnLoad(function(){ alert("Page Loaded!"); });
-	 * </code>
-	 *
-	 * @param {Function} function to execute when page is loaded.
-	 */
-	OnLoad : function (fn)
-	{
-		// opera onload is in document, not window
-		var w = document.addEventListener &&
-					!window.addEventListener ? document : window;
-		Event.observe(w,'load',fn);
-	},
-
-	/**
-	 * @param {Event} a keyboard event
-	 * @return {Number} the Unicode character code generated by the key
-	 * that was struck.
-	 */
-	keyCode : function(e)
-	{
-	   return e.keyCode != null ? e.keyCode : e.charCode
-	},
-
-	/**
-	 * @param {String} event type or event name.
-	 * @return {Boolean} true if event type is of HTMLEvent, false
-	 * otherwise
-	 */
-	isHTMLEvent : function(type)
-	{
-		var events = ['abort', 'blur', 'change', 'error', 'focus',
-					'load', 'reset', 'resize', 'scroll', 'select',
-					'submit', 'unload'];
-		return events.include(type);
-	},
-
-	/**
-	 * @param {String} event type or event name
-	 * @return {Boolean} true if event type is of MouseEvent,
-	 * false otherwise
-	 */
-	isMouseEvent : function(type)
-	{
-		var events = ['click', 'mousedown', 'mousemove', 'mouseout',
-					'mouseover', 'mouseup'];
-		return events.include(type);
-	},
-
-	/**
-	 * Dispatch the DOM event of a given <tt>type</tt> on a DOM
-	 * <tt>element</tt>. Only HTMLEvent and MouseEvent can be
-	 * dispatched, keyboard events or UIEvent can not be dispatch
-	 * via javascript consistently.
-	 * For the "submit" event the submit() method is called.
-	 * @param {Object} element id string or a DOM element.
-	 * @param {String} event type to dispatch.
-	 */
-	fireEvent : function(element,type,canBubble)
-	{
-		canBubble = (typeof(canBubble) == undefined) ? true : canBubble;
-		element = $(element);
-		if(type == "submit")
-			return element.submit();
-		if(document.createEvent)
-        {
-			if(Event.isHTMLEvent(type))
-			{
-				var event = document.createEvent('HTMLEvents');
-	            event.initEvent(type, canBubble, true);
-			}
-			else if(Event.isMouseEvent(type))
-			{
-				var event = document.createEvent('MouseEvents');
-				if (event.initMouseEvent)
-		        {
-					event.initMouseEvent(type,canBubble,true,
-						document.defaultView, 1, 0, 0, 0, 0, false,
-								false, false, false, 0, null);
-		        }
-		        else
-		        {
-		            // Safari
-		            // TODO we should be initialising other mouse-event related attributes here
-		            event.initEvent(type, canBubble, true);
-		        }
-			}
-            element.dispatchEvent(event);
-        }
-        else if(document.createEventObject)
-        {
-        	var evObj = document.createEventObject();
-            element.fireEvent('on'+type, evObj);
-        }
-        else if(typeof(element['on'+type]) == "function")
-            element['on'+type]();
-	}
+/**

+ * @class Event extensions.

+ */

+Object.extend(Event,

+{

+	/**

+	 * Register a function to be executed when the page is loaded.

+	 * Note that the page is only loaded if all resources (e.g. images)

+	 * are loaded.

+	 *

+	 * Example: Show an alert box with message "Page Loaded!" when the

+	 * page finished loading.

+	 * <code>

+	 * Event.OnLoad(function(){ alert("Page Loaded!"); });

+	 * </code>

+	 *

+	 * @param {Function} function to execute when page is loaded.

+	 */

+	OnLoad : function (fn)

+	{

+		// opera onload is in document, not window

+		var w = document.addEventListener &&

+					!window.addEventListener ? document : window;

+		Event.observe(w,'load',fn);

+	},

+

+	/**

+	 * @param {Event} a keyboard event

+	 * @return {Number} the Unicode character code generated by the key

+	 * that was struck.

+	 */

+	keyCode : function(e)

+	{

+	   return e.keyCode != null ? e.keyCode : e.charCode

+	},

+

+	/**

+	 * @param {String} event type or event name.

+	 * @return {Boolean} true if event type is of HTMLEvent, false

+	 * otherwise

+	 */

+	isHTMLEvent : function(type)

+	{

+		var events = ['abort', 'blur', 'change', 'error', 'focus',

+					'load', 'reset', 'resize', 'scroll', 'select',

+					'submit', 'unload'];

+		return events.include(type);

+	},

+

+	/**

+	 * @param {String} event type or event name

+	 * @return {Boolean} true if event type is of MouseEvent,

+	 * false otherwise

+	 */

+	isMouseEvent : function(type)

+	{

+		var events = ['click', 'mousedown', 'mousemove', 'mouseout',

+					'mouseover', 'mouseup'];

+		return events.include(type);

+	},

+

+	/**

+	 * Dispatch the DOM event of a given <tt>type</tt> on a DOM

+	 * <tt>element</tt>. Only HTMLEvent and MouseEvent can be

+	 * dispatched, keyboard events or UIEvent can not be dispatch

+	 * via javascript consistently.

+	 * For the "submit" event the submit() method is called.

+	 * @param {Object} element id string or a DOM element.

+	 * @param {String} event type to dispatch.

+	 */

+	fireEvent : function(element,type,canBubble)

+	{

+		canBubble = (typeof(canBubble) == undefined) ? true : canBubble;

+		element = $(element);

+		if(type == "submit")

+			return element.submit();

+		if(document.createEvent)

+        {

+			if(Event.isHTMLEvent(type))

+			{

+				var event = document.createEvent('HTMLEvents');

+	            event.initEvent(type, canBubble, true);

+			}

+			else if(Event.isMouseEvent(type))

+			{

+				var event = document.createEvent('MouseEvents');

+				if (event.initMouseEvent)

+		        {

+					event.initMouseEvent(type,canBubble,true,

+						document.defaultView, 1, 0, 0, 0, 0, false,

+								false, false, false, 0, null);

+		        }

+		        else

+		        {

+		            // Safari

+		            // TODO we should be initialising other mouse-event related attributes here

+		            event.initEvent(type, canBubble, true);

+		        }

+			}

+            element.dispatchEvent(event);

+        }

+        else if(document.createEventObject)

+        {

+        	var evObj = document.createEventObject();

+            element.fireEvent('on'+type, evObj);

+        }

+        else if(typeof(element['on'+type]) == "function")

+            element['on'+type]();

+	}

 });
 
 var Position = {
@@ -2481,1071 +2482,1071 @@ var Builder = {
   }
 }
 
-
-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();
-
-
-
-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(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();

+
+
+

+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(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;
-	}
-});
-
-
-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();
-	}
-}
+

+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 = $(element);
-		if(typeof(obj) != "undefined" && typeof(obj.focus) != "undefined")
-			setTimeout(function(){ obj.focus(); }, 100);
-		return false;
-	},
-
-	replace : function(element, method, content, boundary)
-	{
-		if(boundary)
-		{
-			result = Prado.Element.extractContent(this.transport.responseText, boundary);
-			if(result != null)
-				content = result;
-		}
-		if(typeof(element) == "string")
-		{
-			if($(element))
-				method.toFunction().apply(this,[element,""+content]);
-		}
-		else
-		{
-			method.toFunction().apply(this,[""+content]);
-		}
-	},
-
-	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)
-	{
-		content.evalScripts();
-	}
+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;

+	},

+

+	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

+		{

+			method.toFunction().apply(this,[""+content]);

+		}

+	},

+

+	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)

+	{

+		content.evalScripts();

+	}

+}

+

+Prado.Element.Selection =

+{

+	isSelectable : function(el)

+	{

+		if(el && el.type)

+		{

+			switch(el.type.toLowerCase())

+			{

+				case 'checkbox':

+				case 'radio':

+				case 'select':

+				case 'select-multiple':

+				case 'select-one':

+				return true;

+			}

+		}

+		return false;

+	},

+

+	inputValue : function(el, value)

+	{

+		switch(el.type.toLowerCase())

+		{

+			case 'checkbox':

+			case 'radio':

+			return el.checked = value;

+		}

+	},

+

+	selectValue : function(elements, value)

+	{

+		elements.each(function(el)

+		{

+			$A(el.options).each(function(option)

+			{

+				if(typeof(value) == "boolean")

+					options.selected = value;

+				else if(option.value == value)

+					option.selected = true;

+			});

+		})

+	},

+

+	selectValues : function(elements, values)

+	{

+		selection = this;

+		values.each(function(value)

+		{

+			selection.selectValue(elements,value);

+		})

+	},

+

+	selectIndex : function(elements, index)

+	{

+		elements.each(function(el)

+		{

+			if(el.type.toLowerCase() == 'select-one')

+				el.selectedIndex = index;

+			else

+			{

+				for(var i = 0; i<el.length; i++)

+				{

+					if(i == index)

+						el.options[i].selected = true;

+				}

+			}

+		})

+	},

+

+	selectAll : function(elements)

+	{

+		elements.each(function(el)

+		{

+			if(el.type.toLowerCase() != 'select-one')

+			{

+				$A(el.options).each(function(option)

+				{

+					option.selected = true;

+				})

+			}

+		})

+	},

+

+	selectInvert : function(elements)

+	{

+		elements.each(function(el)

+		{

+			if(el.type.toLowerCase() != 'select-one')

+			{

+				$A(el.options).each(function(option)

+				{

+					option.selected = !options.selected;

+				})

+			}

+		})

+	},

+

+	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);

+		})

+	},

+

+	checkIndex : function(elements, index)

+	{

+		for(var i = 0; i<elements.length; i++)

+		{

+			if(i == index)

+				elements[i].checked = true;

+		}

+	},

+

+	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)

+		{

+			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);

+	},

+

+	before: function(element, content)

+	{

+		new Insertion.Before(element, content);

+	}

 }
 
-Prado.Element.Selection =
-{
-	isSelectable : function(el)
-	{
-		if(el && el.type)
-		{
-			switch(el.type.toLowerCase())
-			{
-				case 'checkbox':
-				case 'radio':
-				case 'select':
-				case 'select-multiple':
-				case 'select-one':
-				return true;
-			}
-		}
-		return false;
-	},
-
-	inputValue : function(el, value)
-	{
-		switch(el.type.toLowerCase())
-		{
-			case 'checkbox':
-			case 'radio':
-			return el.checked = value;
-		}
-	},
-
-	selectValue : function(elements, value)
-	{
-		elements.each(function(el)
-		{
-			$A(el.options).each(function(option)
-			{
-				if(typeof(value) == "boolean")
-					options.selected = value;
-				else if(option.value == value)
-					option.selected = true;
-			});
-		})
-	},
-
-	selectValues : function(elements, values)
-	{
-		selection = this;
-		values.each(function(value)
-		{
-			selection.selectValue(elements,value);
-		})
-	},
-
-	selectIndex : function(elements, index)
-	{
-		elements.each(function(el)
-		{
-			if(el.type.toLowerCase() == 'select-one')
-				el.selectedIndex = index;
-			else
-			{
-				for(var i = 0; i<el.length; i++)
-				{
-					if(i == index)
-						el.options[i].selected = true;
-				}
-			}
-		})
-	},
-
-	selectAll : function(elements)
-	{
-		elements.each(function(el)
-		{
-			if(el.type.toLowerCase() != 'select-one')
-			{
-				$A(el.options).each(function(option)
-				{
-					option.selected = true;
-				})
-			}
-		})
-	},
-
-	selectInvert : function(elements)
-	{
-		elements.each(function(el)
-		{
-			if(el.type.toLowerCase() != 'select-one')
-			{
-				$A(el.options).each(function(option)
-				{
-					option.selected = !options.selected;
-				})
-			}
-		})
-	},
-
-	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);
-		})
-	},
-
-	checkIndex : function(elements, index)
-	{
-		for(var i = 0; i<elements.length; i++)
-		{
-			if(i == index)
-				elements[i].checked = true;
-		}
-	},
-
-	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)
-		{
-			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);
-	},
-
-	before: function(element, content)
-	{
-		new Insertion.Before(element, content);
-	}
-}
-
-Prado.WebUI = Class.create();
-
-Prado.WebUI.PostBackControl = Class.create();
-
-Prado.WebUI.PostBackControl.prototype =
-{
-	initialize : function(options)
-	{
-		this._elementOnClick = null, //capture the element's onclick function
-
-		this.element = $(options.ID);
-		if(this.element)
-		{
-			if(this.onInit)
-				this.onInit(options);
-		}
-	},
-
-	onInit : function(options)
-	{
-		if(typeof(this.element.onclick)=="function")
-		{
-			this._elementOnClick = this.element.onclick;
-			this.element.onclick = null;
-		}
-		Event.observe(this.element, "click", this.elementClicked.bindEvent(this,options));
-	},
-
-	elementClicked : function(event, options)
-	{
-		var src = Event.element(event);
-		var doPostBack = true;
-		var onclicked = null;
-
-		if(this._elementOnClick)
-		{
-			var onclicked = this._elementOnClick(event);
-			if(typeof(onclicked) == "boolean")
-				doPostBack = onclicked;
-		}
-		if(doPostBack)
-			this.onPostBack(event,options);
-		if(typeof(onclicked) == "boolean" && !onclicked)
-			Event.stop(event);
-	},
-
-	onPostBack : function(event, options)
-	{
-		Prado.PostBack(event,options);
-	}
-};
-
-Prado.WebUI.TButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TLinkButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TCheckBox = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TBulletedList = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TImageMap = Class.extend(Prado.WebUI.PostBackControl);
-
-/**
- * TImageButton client-side behaviour. With validation, Firefox needs
- * to capture the x,y point of the clicked image in hidden form fields.
- */
-Prado.WebUI.TImageButton = Class.extend(Prado.WebUI.PostBackControl);
-Object.extend(Prado.WebUI.TImageButton.prototype,
-{
-	/**
-	 * Only add the hidden inputs once.
-	 */
-	hasXYInput : false,
-
-	/**
-	 * Override parent onPostBack function, tried to add hidden forms
-	 * inputs to capture x,y clicked point.
-	 */
-	onPostBack : function(event, options)
-	{
-		if(!this.hasXYInput)
-		{
-			this.addXYInput(event,options);
-			this.hasXYInput = true;
-		}
-		Prado.PostBack(event, options);
-	},
-
-	/**
-	 * Add hidden inputs to capture the x,y point clicked on the image.
-	 * @param event DOM click event.
-	 * @param array image button options.
-	 */
-	addXYInput : function(event,options)
-	{
-		imagePos = Position.cumulativeOffset(this.element);
-		clickedPos = [event.clientX, event.clientY];
-		x = clickedPos[0]-imagePos[0]+1;
-		y = clickedPos[1]-imagePos[1]+1;
-		x = x < 0 ? 0 : x;
-		y = y < 0 ? 0 : y;
-		id = options['EventTarget'];
-		x_input = $(id+"_x");
-		y_input = $(id+"_y");
-		if(x_input)
-		{
-			x_input.value = x;
-		}
-		else
-		{
-			x_input = INPUT({type:'hidden',name:id+'_x','id':id+'_x',value:x});
-			this.element.parentNode.appendChild(x_input);
-		}
-		if(y_input)
-		{
-			y_input.value = y;
-		}
-		else
-		{
-			y_input = INPUT({type:'hidden',name:id+'_y','id':id+'_y',value:y});
-			this.element.parentNode.appendChild(y_input);
-		}
-	}
-});
-
-
-/**
- * Radio button, only initialize if not already checked.
- */
-Prado.WebUI.TRadioButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TRadioButton.prototype.onRadioButtonInitialize = Prado.WebUI.TRadioButton.prototype.initialize;
-Object.extend(Prado.WebUI.TRadioButton.prototype,
-{
-	initialize : function(options)
-	{
-		this.element = $(options['ID']);
-		if(this.element)
-		{
-			if(!this.element.checked)
-				this.onRadioButtonInitialize(options);
-		}
-	}
-});
-
-
-Prado.WebUI.TTextBox = Class.extend(Prado.WebUI.PostBackControl,
-{
-	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", Prado.PostBack.bindEvent(this,options));
-	},
-
-	handleReturnKey : function(e)
-	{
-		 if(Event.keyCode(e) == Event.KEY_RETURN)
-        {
-			var target = Event.element(e);
-			if(target)
-			{
-				if(this.options['AutoPostBack']==true)
-				{
-					Event.fireEvent(target, "change");
-					Event.stop(e);
-				}
-				else
-				{
-					if(this.options['CausesValidation'] && typeof(Prado.Validation) != "undefined")
-					{
-						if(!Prado.Validation.validate(this.options['FormID'], this.options['ValidationGroup'], $(this.options['ID'])))
-							return Event.stop(e);
-					}
-				}
-			}
-		}
-	}
-});
-
-Prado.WebUI.TListControl = Class.extend(Prado.WebUI.PostBackControl,
-{
-	onInit : function(options)
-	{
-		Event.observe(this.element, "change", Prado.PostBack.bindEvent(this,options));
-	}
-});
-
-Prado.WebUI.TListBox = Class.extend(Prado.WebUI.TListControl);
-Prado.WebUI.TDropDownList = Class.extend(Prado.WebUI.TListControl);
-
-Prado.WebUI.DefaultButton = Class.create();
-Prado.WebUI.DefaultButton.prototype =
-{
-	initialize : function(options)
-	{
-		this.options = options;
-		this._event = this.triggerEvent.bindEvent(this);
-		Event.observe(options['Panel'], 'keydown', this._event);
-	},
-
-	triggerEvent : function(ev, target)
-	{
-		var enterPressed = Event.keyCode(ev) == Event.KEY_RETURN;
-		var isTextArea = Event.element(ev).tagName.toLowerCase() == "textarea";
-		if(enterPressed && !isTextArea)
-		{
-			var defaultButton = $(this.options['Target']);
-			if(defaultButton)
-			{
-				this.triggered = true;
-				$('PRADO_POSTBACK_TARGET').value = this.options.EventTarget;
-				Event.fireEvent(defaultButton, this.options['Event']);
-				Event.stop(ev);
-			}
-		}
-	}
-};
-
-Prado.WebUI.TTextHighlighter=Class.create();
-Prado.WebUI.TTextHighlighter.prototype=
-{
-	initialize:function(id)
-	{
-		if(!window.clipboardData) return;
-		var options =
-		{
-			href : 'javascript:;/'+'/copy code to clipboard',
-			onclick : 'Prado.WebUI.TTextHighlighter.copy(this)',
-			onmouseover : 'Prado.WebUI.TTextHighlighter.hover(this)',
-			onmouseout : 'Prado.WebUI.TTextHighlighter.out(this)'
-		}
-		var div = DIV({className:'copycode'}, A(options, 'Copy Code'));
-		document.write(DIV(null,div).innerHTML);
-	}
-};
-
-Object.extend(Prado.WebUI.TTextHighlighter,
-{
-	copy : function(obj)
-	{
-		var parent = obj.parentNode.parentNode.parentNode;
-		var text = '';
-		for(var i = 0; i < parent.childNodes.length; i++)
-		{
-			var node = parent.childNodes[i];
-			if(node.innerText)
-				text += node.innerText == 'Copy Code' ? '' : node.innerText;
-			else
-				text += node.nodeValue;
-		}
-		if(text.length > 0)
-			window.clipboardData.setData("Text", text);
-	},
-
-	hover : function(obj)
-	{
-		obj.parentNode.className = "copycode copycode_hover";
-	},
-
-	out : function(obj)
-	{
-		obj.parentNode.className = "copycode";
-	}
-});
-
-
-Prado.WebUI.TCheckBoxList = Base.extend(
-{
-	constructor : function(options)
-	{
-		for(var i = 0; i<options.ItemCount; i++)
-		{
-			var checkBoxOptions = Object.extend(
-			{
-				ID : options.ListID+"_c"+i,
-				EventTarget : options.ListName+"$c"+i
-			}, options);
-			new Prado.WebUI.TCheckBox(checkBoxOptions);
-		}
-	}
-});
-
-Prado.WebUI.TRadioButtonList = Base.extend(
-{
-	constructor : function(options)
-	{
-		for(var i = 0; i<options.ItemCount; i++)
-		{
-			var radioButtonOptions = Object.extend(
-			{
-				ID : options.ListID+"_c"+i,
-				EventTarget : options.ListName+"$c"+i
-			}, options);
-			new Prado.WebUI.TRadioButton(radioButtonOptions);
-		}
-	}
+Prado.WebUI = Class.create();

+

+Prado.WebUI.PostBackControl = Class.create();

+

+Prado.WebUI.PostBackControl.prototype =

+{

+	initialize : function(options)

+	{

+		this._elementOnClick = null, //capture the element's onclick function

+

+		this.element = $(options.ID);

+		if(this.element)

+		{

+			if(this.onInit)

+				this.onInit(options);

+		}

+	},

+

+	onInit : function(options)

+	{

+		if(typeof(this.element.onclick)=="function")

+		{

+			this._elementOnClick = this.element.onclick;

+			this.element.onclick = null;

+		}

+		Event.observe(this.element, "click", this.elementClicked.bindEvent(this,options));

+	},

+

+	elementClicked : function(event, options)

+	{

+		var src = Event.element(event);

+		var doPostBack = true;

+		var onclicked = null;

+

+		if(this._elementOnClick)

+		{

+			var onclicked = this._elementOnClick(event);

+			if(typeof(onclicked) == "boolean")

+				doPostBack = onclicked;

+		}

+		if(doPostBack)

+			this.onPostBack(event,options);

+		if(typeof(onclicked) == "boolean" && !onclicked)

+			Event.stop(event);

+	},

+

+	onPostBack : function(event, options)

+	{

+		Prado.PostBack(event,options);

+	}

+};

+

+Prado.WebUI.TButton = Class.extend(Prado.WebUI.PostBackControl);

+Prado.WebUI.TLinkButton = Class.extend(Prado.WebUI.PostBackControl);

+Prado.WebUI.TCheckBox = Class.extend(Prado.WebUI.PostBackControl);

+Prado.WebUI.TBulletedList = Class.extend(Prado.WebUI.PostBackControl);

+Prado.WebUI.TImageMap = Class.extend(Prado.WebUI.PostBackControl);

+

+/**

+ * TImageButton client-side behaviour. With validation, Firefox needs

+ * to capture the x,y point of the clicked image in hidden form fields.

+ */

+Prado.WebUI.TImageButton = Class.extend(Prado.WebUI.PostBackControl);

+Object.extend(Prado.WebUI.TImageButton.prototype,

+{

+	onInit : function(options)

+	{

+		this.hasXYInput = false;

+	},

+

+	/**

+	 * Override parent onPostBack function, tried to add hidden forms

+	 * inputs to capture x,y clicked point.

+	 */

+	onPostBack : function(event, options)

+	{

+		if(!this.hasXYInput)

+		{

+			this.addXYInput(event,options);

+			this.hasXYInput = true;

+		}

+		Prado.PostBack(event, options);

+	},

+

+	/**

+	 * Add hidden inputs to capture the x,y point clicked on the image.

+	 * @param event DOM click event.

+	 * @param array image button options.

+	 */

+	addXYInput : function(event,options)

+	{

+		imagePos = Position.cumulativeOffset(this.element);

+		clickedPos = [event.clientX, event.clientY];

+		x = clickedPos[0]-imagePos[0]+1;

+		y = clickedPos[1]-imagePos[1]+1;

+		x = x < 0 ? 0 : x;

+		y = y < 0 ? 0 : y;

+		id = options['EventTarget'];

+		x_input = $(id+"_x");

+		y_input = $(id+"_y");

+		if(x_input)

+		{

+			x_input.value = x;

+		}

+		else

+		{

+			x_input = INPUT({type:'hidden',name:id+'_x','id':id+'_x',value:x});

+			this.element.parentNode.appendChild(x_input);

+		}

+		if(y_input)

+		{

+			y_input.value = y;

+		}

+		else

+		{

+			y_input = INPUT({type:'hidden',name:id+'_y','id':id+'_y',value:y});

+			this.element.parentNode.appendChild(y_input);

+		}

+	}

+});

+

+

+/**

+ * Radio button, only initialize if not already checked.

+ */

+Prado.WebUI.TRadioButton = Class.extend(Prado.WebUI.PostBackControl);

+Prado.WebUI.TRadioButton.prototype.onRadioButtonInitialize = Prado.WebUI.TRadioButton.prototype.initialize;

+Object.extend(Prado.WebUI.TRadioButton.prototype,

+{

+	initialize : function(options)

+	{

+		this.element = $(options['ID']);

+		if(this.element)

+		{

+			if(!this.element.checked)

+				this.onRadioButtonInitialize(options);

+		}

+	}

+});

+

+

+Prado.WebUI.TTextBox = Class.extend(Prado.WebUI.PostBackControl,

+{

+	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", Prado.PostBack.bindEvent(this,options));

+	},

+

+	handleReturnKey : function(e)

+	{

+		 if(Event.keyCode(e) == Event.KEY_RETURN)

+        {

+			var target = Event.element(e);

+			if(target)

+			{

+				if(this.options['AutoPostBack']==true)

+				{

+					Event.fireEvent(target, "change");

+					Event.stop(e);

+				}

+				else

+				{

+					if(this.options['CausesValidation'] && typeof(Prado.Validation) != "undefined")

+					{

+						if(!Prado.Validation.validate(this.options['FormID'], this.options['ValidationGroup'], $(this.options['ID'])))

+							return Event.stop(e);

+					}

+				}

+			}

+		}

+	}

+});

+

+Prado.WebUI.TListControl = Class.extend(Prado.WebUI.PostBackControl,

+{

+	onInit : function(options)

+	{

+		Event.observe(this.element, "change", Prado.PostBack.bindEvent(this,options));

+	}

+});

+

+Prado.WebUI.TListBox = Class.extend(Prado.WebUI.TListControl);

+Prado.WebUI.TDropDownList = Class.extend(Prado.WebUI.TListControl);

+

+Prado.WebUI.DefaultButton = Class.create();

+Prado.WebUI.DefaultButton.prototype =

+{

+	initialize : function(options)

+	{

+		this.options = options;

+		this._event = this.triggerEvent.bindEvent(this);

+		Event.observe(options['Panel'], 'keydown', this._event);

+	},

+

+	triggerEvent : function(ev, target)

+	{

+		var enterPressed = Event.keyCode(ev) == Event.KEY_RETURN;

+		var isTextArea = Event.element(ev).tagName.toLowerCase() == "textarea";

+		if(enterPressed && !isTextArea)

+		{

+			var defaultButton = $(this.options['Target']);

+			if(defaultButton)

+			{

+				this.triggered = true;

+				$('PRADO_POSTBACK_TARGET').value = this.options.EventTarget;

+				Event.fireEvent(defaultButton, this.options['Event']);

+				Event.stop(ev);

+			}

+		}

+	}

+};

+

+Prado.WebUI.TTextHighlighter=Class.create();

+Prado.WebUI.TTextHighlighter.prototype=

+{

+	initialize:function(id)

+	{

+		if(!window.clipboardData) return;

+		var options =

+		{

+			href : 'javascript:;/'+'/copy code to clipboard',

+			onclick : 'Prado.WebUI.TTextHighlighter.copy(this)',

+			onmouseover : 'Prado.WebUI.TTextHighlighter.hover(this)',

+			onmouseout : 'Prado.WebUI.TTextHighlighter.out(this)'

+		}

+		var div = DIV({className:'copycode'}, A(options, 'Copy Code'));

+		document.write(DIV(null,div).innerHTML);

+	}

+};

+

+Object.extend(Prado.WebUI.TTextHighlighter,

+{

+	copy : function(obj)

+	{

+		var parent = obj.parentNode.parentNode.parentNode;

+		var text = '';

+		for(var i = 0; i < parent.childNodes.length; i++)

+		{

+			var node = parent.childNodes[i];

+			if(node.innerText)

+				text += node.innerText == 'Copy Code' ? '' : node.innerText;

+			else

+				text += node.nodeValue;

+		}

+		if(text.length > 0)

+			window.clipboardData.setData("Text", text);

+	},

+

+	hover : function(obj)

+	{

+		obj.parentNode.className = "copycode copycode_hover";

+	},

+

+	out : function(obj)

+	{

+		obj.parentNode.className = "copycode";

+	}

+});

+

+

+Prado.WebUI.TCheckBoxList = 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.TCheckBox(checkBoxOptions);

+		}

+	}

+});

+

+Prado.WebUI.TRadioButtonList = Base.extend(

+{

+	constructor : function(options)

+	{

+		for(var i = 0; i<options.ItemCount; i++)

+		{

+			var radioButtonOptions = Object.extend(

+			{

+				ID : options.ListID+"_c"+i,

+				EventTarget : options.ListName+"$c"+i

+			}, options);

+			new Prado.WebUI.TRadioButton(radioButtonOptions);

+		}

+	}

 });
 
diff --git a/framework/Web/Javascripts/prado/controls.js b/framework/Web/Javascripts/prado/controls.js
index 2127732d..890b5e66 100644
--- a/framework/Web/Javascripts/prado/controls.js
+++ b/framework/Web/Javascripts/prado/controls.js
@@ -63,10 +63,10 @@ Prado.WebUI.TImageMap = Class.extend(Prado.WebUI.PostBackControl);
 Prado.WebUI.TImageButton = Class.extend(Prado.WebUI.PostBackControl);

 Object.extend(Prado.WebUI.TImageButton.prototype,

 {

-	/**

-	 * Only add the hidden inputs once.

-	 */

-	hasXYInput : false,

+	onInit : function(options)

+	{

+		this.hasXYInput = false;

+	},

 

 	/**

 	 * Override parent onPostBack function, tried to add hidden forms

diff --git a/framework/Web/UI/WebControls/TImageButton.php b/framework/Web/UI/WebControls/TImageButton.php
index 8a6f615b..8c1f2190 100644
--- a/framework/Web/UI/WebControls/TImageButton.php
+++ b/framework/Web/UI/WebControls/TImageButton.php
@@ -105,7 +105,7 @@ class TImageButton extends TImage implements IPostBackDataHandler, IPostBackEven
 			$writer->addAttribute('name',$uniqueID);

 		if($this->getEnabled(true))

 		{

-			if($this->canCauseValidation() && $this->getEnableClientScript())

+			if($this->getEnableClientScript()) //remove $this->canCauseValidation() ?

 				$this->renderClientControlScript($writer);

 		}

 		else if($this->getEnabled()) // in this case, parent will not render 'disabled'

@@ -176,7 +176,6 @@ class TImageButton extends TImage implements IPostBackDataHandler, IPostBackEven
 		{

 			$this->_x=intval($values["{$uid}_x"]);

 			$this->_y=intval($values["{$uid}_y"]);

-			$this->getPage()->setPostBackEventTarget($this);

 		}

 		return false;

 	}