From: David Serduke <davidserduke@gmail.com>
Date: Wed, 19 Dec 2007 01:10:20 +0000 (+0000)
Subject: Changed CRLF end of lines to just LF.  Other than that there were no changes in this... 
X-Git-Url: http://git.asbjorn.biz/?a=commitdiff_plain;h=1d7b7b94ef1c0c10cd5b2a976be40ccacbc49581;p=jquery.git

Changed CRLF end of lines to just LF.  Other than that there were no changes in this commit.  Try svn diff -x --ignore-eol-style -r 4224:4225 to see that.
---

diff --git a/src/event.js b/src/event.js
index 6a21fc3..02ed088 100644
--- a/src/event.js
+++ b/src/event.js
@@ -1,536 +1,536 @@
-/*
- * A number of helper functions used for managing events.
- * Many of the ideas behind this code orignated from 
- * Dean Edwards' addEvent library.
- */
-jQuery.event = {
-
-	// Bind an event to an element
-	// Original by Dean Edwards
-	add: function(elem, types, handler, data) {
-		if ( elem.nodeType == 3 || elem.nodeType == 8 )
-			return;
-
-		// For whatever reason, IE has trouble passing the window object
-		// around, causing it to be cloned in the process
-		if ( jQuery.browser.msie && elem.setInterval != undefined )
-			elem = window;
-
-		// Make sure that the function being executed has a unique ID
-		if ( !handler.guid )
-			handler.guid = this.guid++;
-			
-		// if data is passed, bind to handler 
-		if( data != undefined ) { 
-			// Create temporary function pointer to original handler 
-			var fn = handler; 
-
-			// Create unique handler function, wrapped around original handler 
-			handler = function() { 
-				// Pass arguments and context to original handler 
-				return fn.apply(this, arguments); 
-			};
-
-			// Store data in unique handler 
-			handler.data = data;
-
-			// Set the guid of unique handler to the same of original handler, so it can be removed 
-			handler.guid = fn.guid;
-		}
-
-		// Init the element's event structure
-		var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
-			handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
-				// returned undefined or false
-				var val;
-
-				// Handle the second event of a trigger and when
-				// an event is called after a page has unloaded
-				if ( typeof jQuery == "undefined" || jQuery.event.triggered )
-					return val;
-		
-				val = jQuery.event.handle.apply(elem, arguments);
-		
-				return val;
-			});
-			
-			// Handle multiple events seperated by a space
-			// jQuery(...).bind("mouseover mouseout", fn);
-			jQuery.each(types.split(/\s+/), function(index, type) {
-				// Namespaced event handlers
-				var parts = type.split(".");
-				type = parts[0];
-				handler.type = parts[1];
-
-				// Get the current list of functions bound to this event
-				var handlers = events[type];
-
-				// Init the event handler queue
-				if (!handlers) {
-					handlers = events[type] = {};
-		
-					// Check for a special event handler
-					// Only use addEventListener/attachEvent if the special
-					// events handler returns false
-					if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false ) {
-						// Bind the global event handler to the element
-						if (elem.addEventListener)
-							elem.addEventListener(type, handle, false);
-						else if (elem.attachEvent)
-							elem.attachEvent("on" + type, handle);
-					}
-				}
-
-				// Add the function to the element's handler list
-				handlers[handler.guid] = handler;
-
-				// Keep track of which events have been used, for global triggering
-				jQuery.event.global[type] = true;
-			});
-	},
-
-	guid: 1,
-	global: {},
-
-	// Detach an event or set of events from an element
-	remove: function(elem, types, handler) {
-		// don't do events on text and comment nodes
-		if ( elem.nodeType == 3 || elem.nodeType == 8 )
-			return;
-
-		var events = jQuery.data(elem, "events"), ret, index;
-
-		if ( events ) {
-			// Unbind all events for the element
-			if ( !types )
-				for ( var type in events )
-					this.remove( elem, type );
-			else {
-				// types is actually an event object here
-				if ( types.type ) {
-					handler = types.handler;
-					types = types.type;
-				}
-				
-				// Handle multiple events seperated by a space
-				// jQuery(...).unbind("mouseover mouseout", fn);
-				jQuery.each(types.split(/\s+/), function(index, type){
-					// Namespaced event handlers
-					var parts = type.split(".");
-					type = parts[0];
-					
-					if ( events[type] ) {
-						// remove the given handler for the given type
-						if ( handler )
-							delete events[type][handler.guid];
-			
-						// remove all handlers for the given type
-						else
-							for ( handler in events[type] )
-								// Handle the removal of namespaced events
-								if ( !parts[1] || events[type][handler].type == parts[1] )
-									delete events[type][handler];
-
-						// remove generic event handler if no more handlers exist
-						for ( ret in events[type] ) break;
-						if ( !ret ) {
-							if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false ) {
-								if (elem.removeEventListener)
-									elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
-								else if (elem.detachEvent)
-									elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
-							}
-							ret = null;
-							delete events[type];
-						}
-					}
-				});
-			}
-
-			// Remove the expando if it's no longer used
-			for ( ret in events ) break;
-			if ( !ret ) {
-				jQuery.removeData( elem, "events" );
-				jQuery.removeData( elem, "handle" );
-			}
-		}
-	},
-
-	trigger: function(type, data, elem, donative, extra) {
-		// Clone the incoming data, if any
-		data = jQuery.makeArray(data || []);
-
-		// Handle a global trigger
-		if ( !elem ) {
-			// Only trigger if we've ever bound an event for it
-			if ( this.global[type] )
-				jQuery("*").add([window, document]).trigger(type, data);
-
-		// Handle triggering a single element
-		} else {
-			// don't do events on text and comment nodes
-			if ( elem.nodeType == 3 || elem.nodeType == 8 )
-				return undefined;
-
-			var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),
-				// Check to see if we need to provide a fake event, or not
-				event = !data[0] || !data[0].preventDefault;
-			
-			// Pass along a fake event
-			if ( event )
-				data.unshift( this.fix({ type: type, target: elem }) );
-
-			// Enforce the right trigger type
-			data[0].type = type;
-
-			// Trigger the event
-			if ( jQuery.isFunction( jQuery.data(elem, "handle") ) )
-				val = jQuery.data(elem, "handle").apply( elem, data );
-
-			// Handle triggering native .onfoo handlers
-			if ( !fn && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
-				val = false;
-
-			// Extra functions don't get the custom event object
-			if ( event )
-				data.shift();
-
-			// Handle triggering of extra function
-			if ( extra && jQuery.isFunction( extra ) ) {
-				// call the extra function and tack the current return value on the end for possible inspection
-				var ret = extra.apply( elem, data.concat( val ) );
-				// if anything is returned, give it precedence and have it overwrite the previous value
-				if (ret !== undefined)
-					val = ret;
-			}
-
-			// Trigger the native events (except for clicks on links)
-			if ( fn && donative !== false && val !== false && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
-				this.triggered = true;
-				try {
-					elem[ type ]();
-				// prevent IE from throwing an error for some hidden elements
-				} catch (e) {}
-			}
-
-			this.triggered = false;
-		}
-
-		return val;
-	},
-
-	handle: function(event) {
-		// returned undefined or false
-		var val;
-
-		// Empty object is for triggered events with no data
-		event = jQuery.event.fix( event || window.event || {} ); 
-
-		// Namespaced event handlers
-		var parts = event.type.split(".");
-		event.type = parts[0];
-
-		var handlers = jQuery.data(this, "events") && jQuery.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
-		args.unshift( event );
-
-		for ( var j in handlers ) {
-			var handler = handlers[j];
-			// Pass in a reference to the handler function itself
-			// So that we can later remove it
-			args[0].handler = handler;
-			args[0].data = handler.data;
-
-			// Filter the functions by class
-			if ( !parts[1] || handler.type == parts[1] ) {
-				var ret = handler.apply( this, args );
-
-				if ( val !== false )
-					val = ret;
-
-				if ( ret === false ) {
-					event.preventDefault();
-					event.stopPropagation();
-				}
-			}
-		}
-
-		// Clean up added properties in IE to prevent memory leak
-		if (jQuery.browser.msie)
-			event.target = event.preventDefault = event.stopPropagation =
-				event.handler = event.data = null;
-
-		return val;
-	},
-
-	fix: function(event) {
-		// store a copy of the original event object 
-		// and clone to set read-only properties
-		var originalEvent = event;
-		event = jQuery.extend({}, originalEvent);
-		
-		// add preventDefault and stopPropagation since 
-		// they will not work on the clone
-		event.preventDefault = function() {
-			// if preventDefault exists run it on the original event
-			if (originalEvent.preventDefault)
-				originalEvent.preventDefault();
-			// otherwise set the returnValue property of the original event to false (IE)
-			originalEvent.returnValue = false;
-		};
-		event.stopPropagation = function() {
-			// if stopPropagation exists run it on the original event
-			if (originalEvent.stopPropagation)
-				originalEvent.stopPropagation();
-			// otherwise set the cancelBubble property of the original event to true (IE)
-			originalEvent.cancelBubble = true;
-		};
-		
-		// Fix target property, if necessary
-		if ( !event.target )
-			event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
-				
-		// check if target is a textnode (safari)
-		if ( event.target.nodeType == 3 )
-			event.target = originalEvent.target.parentNode;
-
-		// Add relatedTarget, if necessary
-		if ( !event.relatedTarget && event.fromElement )
-			event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
-
-		// Calculate pageX/Y if missing and clientX/Y available
-		if ( event.pageX == null && event.clientX != null ) {
-			var doc = document.documentElement, body = document.body;
-			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
-			event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
-		}
-			
-		// Add which for key events
-		if ( !event.which && (event.charCode || event.keyCode) )
-			event.which = event.charCode || event.keyCode;
-		
-		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
-		if ( !event.metaKey && event.ctrlKey )
-			event.metaKey = event.ctrlKey;
-
-		// Add which for click: 1 == left; 2 == middle; 3 == right
-		// Note: button is not normalized, so don't use it
-		if ( !event.which && event.button )
-			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
-			
-		return event;
-	},
-	
-	special: {
-		ready: {
-			setup: function() {
-				// Make sure the ready event is setup
-				bindReady();
-				return;
-			},
-			
-			teardown: function() { return; }
-		},
-		
-		mouseenter: {
-			setup: function() {
-				if ( jQuery.browser.msie ) return false;
-				jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);
-				return true;
-			},
-		
-			teardown: function() {
-				if ( jQuery.browser.msie ) return false;
-				jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);
-				return true;
-			},
-			
-			handler: function(event) {
-				// If we actually just moused on to a sub-element, ignore it
-				if ( withinElement(event, this) ) return true;
-				// Execute the right handlers by setting the event type to mouseenter
-				arguments[0].type = "mouseenter";
-				return jQuery.event.handle.apply(this, arguments);
-			}
-		},
-	
-		mouseleave: {
-			setup: function() {
-				if ( jQuery.browser.msie ) return false;
-				jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);
-				return true;
-			},
-		
-			teardown: function() {
-				if ( jQuery.browser.msie ) return false;
-				jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);
-				return true;
-			},
-			
-			handler: function(event) {
-				// If we actually just moused on to a sub-element, ignore it
-				if ( withinElement(event, this) ) return true;
-				// Execute the right handlers by setting the event type to mouseleave
-				arguments[0].type = "mouseleave";
-				return jQuery.event.handle.apply(this, arguments);
-			}
-		}
-	}
-};
-
-jQuery.fn.extend({
-	bind: function( type, data, fn ) {
-		return type == "unload" ? this.one(type, data, fn) : this.each(function(){
-			jQuery.event.add( this, type, fn || data, fn && data );
-		});
-	},
-	
-	one: function( type, data, fn ) {
-		return this.each(function(){
-			jQuery.event.add( this, type, function(event) {
-				jQuery(this).unbind(event);
-				return (fn || data).apply( this, arguments);
-			}, fn && data);
-		});
-	},
-
-	unbind: function( type, fn ) {
-		return this.each(function(){
-			jQuery.event.remove( this, type, fn );
-		});
-	},
-
-	trigger: function( type, data, fn ) {
-		return this.each(function(){
-			jQuery.event.trigger( type, data, this, true, fn );
-		});
-	},
-
-	triggerHandler: function( type, data, fn ) {
-		if ( this[0] )
-			return jQuery.event.trigger( type, data, this[0], false, fn );
-		return undefined;
-	},
-
-	toggle: function() {
-		// Save reference to arguments for access in closure
-		var args = arguments;
-
-		return this.click(function(event) {
-			// Figure out which function to execute
-			this.lastToggle = 0 == this.lastToggle ? 1 : 0;
-			
-			// Make sure that clicks stop
-			event.preventDefault();
-			
-			// and execute the function
-			return args[this.lastToggle].apply( this, arguments ) || false;
-		});
-	},
-
-	hover: function(fnOver, fnOut) {
-		return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
-	},
-	
-	ready: function(fn) {
-		// Attach the listeners
-		bindReady();
-
-		// If the DOM is already ready
-		if ( jQuery.isReady )
-			// Execute the function immediately
-			fn.call( document, jQuery );
-			
-		// Otherwise, remember the function for later
-		else
-			// Add the function to the wait list
-			jQuery.readyList.push( function() { return fn.call(this, jQuery); } );
-	
-		return this;
-	}
-});
-
-jQuery.extend({
-	isReady: false,
-	readyList: [],
-	// Handle when the DOM is ready
-	ready: function() {
-		// Make sure that the DOM is not already loaded
-		if ( !jQuery.isReady ) {
-			// Remember that the DOM is ready
-			jQuery.isReady = true;
-			
-			// If there are functions bound, to execute
-			if ( jQuery.readyList ) {
-				// Execute all of them
-				jQuery.each( jQuery.readyList, function(){
-					this.apply( document );
-				});
-				
-				// Reset the list of functions
-				jQuery.readyList = null;
-			}
-		
-			// Trigger any bound ready events
-			$(document).triggerHandler("ready");
-		}
-	}
-});
-
-var readyBound = false;
-
-function bindReady(){
-	if ( readyBound ) return;
-	readyBound = true;
-
-	// Mozilla, Opera and webkit nightlies currently support this event
-	if ( document.addEventListener )
-		// Use the handy event callback
-		document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
-	
-	// If Safari or IE is used
-	// Continually check to see if the document is ready
-	if (jQuery.browser.msie || jQuery.browser.safari ) (function(){
-		try {
-			// If IE is used, use the trick by Diego Perini
-			// http://javascript.nwbox.com/IEContentLoaded/
-			if ( jQuery.browser.msie || document.readyState != "loaded" && document.readyState != "complete" )
-				document.documentElement.doScroll("left");
-		} catch( error ) {
-			return setTimeout( arguments.callee, 0 );
-		}
-
-		// and execute any waiting functions
-		jQuery.ready();
-	})();
-
-	// A fallback to window.onload, that will always work
-	jQuery.event.add( window, "load", jQuery.ready );
-}
-
-jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
-	"mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + 
-	"submit,keydown,keypress,keyup,error").split(","), function(i, name){
-	
-	// Handle event binding
-	jQuery.fn[name] = function(fn){
-		return fn ? this.bind(name, fn) : this.trigger(name);
-	};
-});
-
-// Checks if an event happened on an element within another element
-// Used in jQuery.event.special.mouseenter and mouseleave handlers
-var withinElement = function(event, elem) {
-	// Check if mouse(over|out) are still within the same parent element
-	var parent = event.relatedTarget;
-	// Traverse up the tree
-	while ( parent && parent != elem ) try { parent = parent.parentNode } catch(error) { parent = elem; };
-	// Return true if we actually just moused on to a sub-element
-	return parent == elem;
-};
-
-// Prevent memory leaks in IE
-// And prevent errors on refresh with events like mouseover in other browsers
-// Window isn't included so as not to unbind existing unload events
-jQuery(window).bind("unload", function() {
-	jQuery("*").add(document).unbind();
-});
+/*
+ * A number of helper functions used for managing events.
+ * Many of the ideas behind this code orignated from 
+ * Dean Edwards' addEvent library.
+ */
+jQuery.event = {
+
+	// Bind an event to an element
+	// Original by Dean Edwards
+	add: function(elem, types, handler, data) {
+		if ( elem.nodeType == 3 || elem.nodeType == 8 )
+			return;
+
+		// For whatever reason, IE has trouble passing the window object
+		// around, causing it to be cloned in the process
+		if ( jQuery.browser.msie && elem.setInterval != undefined )
+			elem = window;
+
+		// Make sure that the function being executed has a unique ID
+		if ( !handler.guid )
+			handler.guid = this.guid++;
+			
+		// if data is passed, bind to handler 
+		if( data != undefined ) { 
+			// Create temporary function pointer to original handler 
+			var fn = handler; 
+
+			// Create unique handler function, wrapped around original handler 
+			handler = function() { 
+				// Pass arguments and context to original handler 
+				return fn.apply(this, arguments); 
+			};
+
+			// Store data in unique handler 
+			handler.data = data;
+
+			// Set the guid of unique handler to the same of original handler, so it can be removed 
+			handler.guid = fn.guid;
+		}
+
+		// Init the element's event structure
+		var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
+			handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
+				// returned undefined or false
+				var val;
+
+				// Handle the second event of a trigger and when
+				// an event is called after a page has unloaded
+				if ( typeof jQuery == "undefined" || jQuery.event.triggered )
+					return val;
+		
+				val = jQuery.event.handle.apply(elem, arguments);
+		
+				return val;
+			});
+			
+			// Handle multiple events seperated by a space
+			// jQuery(...).bind("mouseover mouseout", fn);
+			jQuery.each(types.split(/\s+/), function(index, type) {
+				// Namespaced event handlers
+				var parts = type.split(".");
+				type = parts[0];
+				handler.type = parts[1];
+
+				// Get the current list of functions bound to this event
+				var handlers = events[type];
+
+				// Init the event handler queue
+				if (!handlers) {
+					handlers = events[type] = {};
+		
+					// Check for a special event handler
+					// Only use addEventListener/attachEvent if the special
+					// events handler returns false
+					if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false ) {
+						// Bind the global event handler to the element
+						if (elem.addEventListener)
+							elem.addEventListener(type, handle, false);
+						else if (elem.attachEvent)
+							elem.attachEvent("on" + type, handle);
+					}
+				}
+
+				// Add the function to the element's handler list
+				handlers[handler.guid] = handler;
+
+				// Keep track of which events have been used, for global triggering
+				jQuery.event.global[type] = true;
+			});
+	},
+
+	guid: 1,
+	global: {},
+
+	// Detach an event or set of events from an element
+	remove: function(elem, types, handler) {
+		// don't do events on text and comment nodes
+		if ( elem.nodeType == 3 || elem.nodeType == 8 )
+			return;
+
+		var events = jQuery.data(elem, "events"), ret, index;
+
+		if ( events ) {
+			// Unbind all events for the element
+			if ( !types )
+				for ( var type in events )
+					this.remove( elem, type );
+			else {
+				// types is actually an event object here
+				if ( types.type ) {
+					handler = types.handler;
+					types = types.type;
+				}
+				
+				// Handle multiple events seperated by a space
+				// jQuery(...).unbind("mouseover mouseout", fn);
+				jQuery.each(types.split(/\s+/), function(index, type){
+					// Namespaced event handlers
+					var parts = type.split(".");
+					type = parts[0];
+					
+					if ( events[type] ) {
+						// remove the given handler for the given type
+						if ( handler )
+							delete events[type][handler.guid];
+			
+						// remove all handlers for the given type
+						else
+							for ( handler in events[type] )
+								// Handle the removal of namespaced events
+								if ( !parts[1] || events[type][handler].type == parts[1] )
+									delete events[type][handler];
+
+						// remove generic event handler if no more handlers exist
+						for ( ret in events[type] ) break;
+						if ( !ret ) {
+							if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false ) {
+								if (elem.removeEventListener)
+									elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
+								else if (elem.detachEvent)
+									elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
+							}
+							ret = null;
+							delete events[type];
+						}
+					}
+				});
+			}
+
+			// Remove the expando if it's no longer used
+			for ( ret in events ) break;
+			if ( !ret ) {
+				jQuery.removeData( elem, "events" );
+				jQuery.removeData( elem, "handle" );
+			}
+		}
+	},
+
+	trigger: function(type, data, elem, donative, extra) {
+		// Clone the incoming data, if any
+		data = jQuery.makeArray(data || []);
+
+		// Handle a global trigger
+		if ( !elem ) {
+			// Only trigger if we've ever bound an event for it
+			if ( this.global[type] )
+				jQuery("*").add([window, document]).trigger(type, data);
+
+		// Handle triggering a single element
+		} else {
+			// don't do events on text and comment nodes
+			if ( elem.nodeType == 3 || elem.nodeType == 8 )
+				return undefined;
+
+			var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),
+				// Check to see if we need to provide a fake event, or not
+				event = !data[0] || !data[0].preventDefault;
+			
+			// Pass along a fake event
+			if ( event )
+				data.unshift( this.fix({ type: type, target: elem }) );
+
+			// Enforce the right trigger type
+			data[0].type = type;
+
+			// Trigger the event
+			if ( jQuery.isFunction( jQuery.data(elem, "handle") ) )
+				val = jQuery.data(elem, "handle").apply( elem, data );
+
+			// Handle triggering native .onfoo handlers
+			if ( !fn && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
+				val = false;
+
+			// Extra functions don't get the custom event object
+			if ( event )
+				data.shift();
+
+			// Handle triggering of extra function
+			if ( extra && jQuery.isFunction( extra ) ) {
+				// call the extra function and tack the current return value on the end for possible inspection
+				var ret = extra.apply( elem, data.concat( val ) );
+				// if anything is returned, give it precedence and have it overwrite the previous value
+				if (ret !== undefined)
+					val = ret;
+			}
+
+			// Trigger the native events (except for clicks on links)
+			if ( fn && donative !== false && val !== false && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
+				this.triggered = true;
+				try {
+					elem[ type ]();
+				// prevent IE from throwing an error for some hidden elements
+				} catch (e) {}
+			}
+
+			this.triggered = false;
+		}
+
+		return val;
+	},
+
+	handle: function(event) {
+		// returned undefined or false
+		var val;
+
+		// Empty object is for triggered events with no data
+		event = jQuery.event.fix( event || window.event || {} ); 
+
+		// Namespaced event handlers
+		var parts = event.type.split(".");
+		event.type = parts[0];
+
+		var handlers = jQuery.data(this, "events") && jQuery.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
+		args.unshift( event );
+
+		for ( var j in handlers ) {
+			var handler = handlers[j];
+			// Pass in a reference to the handler function itself
+			// So that we can later remove it
+			args[0].handler = handler;
+			args[0].data = handler.data;
+
+			// Filter the functions by class
+			if ( !parts[1] || handler.type == parts[1] ) {
+				var ret = handler.apply( this, args );
+
+				if ( val !== false )
+					val = ret;
+
+				if ( ret === false ) {
+					event.preventDefault();
+					event.stopPropagation();
+				}
+			}
+		}
+
+		// Clean up added properties in IE to prevent memory leak
+		if (jQuery.browser.msie)
+			event.target = event.preventDefault = event.stopPropagation =
+				event.handler = event.data = null;
+
+		return val;
+	},
+
+	fix: function(event) {
+		// store a copy of the original event object 
+		// and clone to set read-only properties
+		var originalEvent = event;
+		event = jQuery.extend({}, originalEvent);
+		
+		// add preventDefault and stopPropagation since 
+		// they will not work on the clone
+		event.preventDefault = function() {
+			// if preventDefault exists run it on the original event
+			if (originalEvent.preventDefault)
+				originalEvent.preventDefault();
+			// otherwise set the returnValue property of the original event to false (IE)
+			originalEvent.returnValue = false;
+		};
+		event.stopPropagation = function() {
+			// if stopPropagation exists run it on the original event
+			if (originalEvent.stopPropagation)
+				originalEvent.stopPropagation();
+			// otherwise set the cancelBubble property of the original event to true (IE)
+			originalEvent.cancelBubble = true;
+		};
+		
+		// Fix target property, if necessary
+		if ( !event.target )
+			event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
+				
+		// check if target is a textnode (safari)
+		if ( event.target.nodeType == 3 )
+			event.target = originalEvent.target.parentNode;
+
+		// Add relatedTarget, if necessary
+		if ( !event.relatedTarget && event.fromElement )
+			event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
+
+		// Calculate pageX/Y if missing and clientX/Y available
+		if ( event.pageX == null && event.clientX != null ) {
+			var doc = document.documentElement, body = document.body;
+			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
+			event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
+		}
+			
+		// Add which for key events
+		if ( !event.which && (event.charCode || event.keyCode) )
+			event.which = event.charCode || event.keyCode;
+		
+		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
+		if ( !event.metaKey && event.ctrlKey )
+			event.metaKey = event.ctrlKey;
+
+		// Add which for click: 1 == left; 2 == middle; 3 == right
+		// Note: button is not normalized, so don't use it
+		if ( !event.which && event.button )
+			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
+			
+		return event;
+	},
+	
+	special: {
+		ready: {
+			setup: function() {
+				// Make sure the ready event is setup
+				bindReady();
+				return;
+			},
+			
+			teardown: function() { return; }
+		},
+		
+		mouseenter: {
+			setup: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);
+				return true;
+			},
+		
+			teardown: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);
+				return true;
+			},
+			
+			handler: function(event) {
+				// If we actually just moused on to a sub-element, ignore it
+				if ( withinElement(event, this) ) return true;
+				// Execute the right handlers by setting the event type to mouseenter
+				arguments[0].type = "mouseenter";
+				return jQuery.event.handle.apply(this, arguments);
+			}
+		},
+	
+		mouseleave: {
+			setup: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);
+				return true;
+			},
+		
+			teardown: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);
+				return true;
+			},
+			
+			handler: function(event) {
+				// If we actually just moused on to a sub-element, ignore it
+				if ( withinElement(event, this) ) return true;
+				// Execute the right handlers by setting the event type to mouseleave
+				arguments[0].type = "mouseleave";
+				return jQuery.event.handle.apply(this, arguments);
+			}
+		}
+	}
+};
+
+jQuery.fn.extend({
+	bind: function( type, data, fn ) {
+		return type == "unload" ? this.one(type, data, fn) : this.each(function(){
+			jQuery.event.add( this, type, fn || data, fn && data );
+		});
+	},
+	
+	one: function( type, data, fn ) {
+		return this.each(function(){
+			jQuery.event.add( this, type, function(event) {
+				jQuery(this).unbind(event);
+				return (fn || data).apply( this, arguments);
+			}, fn && data);
+		});
+	},
+
+	unbind: function( type, fn ) {
+		return this.each(function(){
+			jQuery.event.remove( this, type, fn );
+		});
+	},
+
+	trigger: function( type, data, fn ) {
+		return this.each(function(){
+			jQuery.event.trigger( type, data, this, true, fn );
+		});
+	},
+
+	triggerHandler: function( type, data, fn ) {
+		if ( this[0] )
+			return jQuery.event.trigger( type, data, this[0], false, fn );
+		return undefined;
+	},
+
+	toggle: function() {
+		// Save reference to arguments for access in closure
+		var args = arguments;
+
+		return this.click(function(event) {
+			// Figure out which function to execute
+			this.lastToggle = 0 == this.lastToggle ? 1 : 0;
+			
+			// Make sure that clicks stop
+			event.preventDefault();
+			
+			// and execute the function
+			return args[this.lastToggle].apply( this, arguments ) || false;
+		});
+	},
+
+	hover: function(fnOver, fnOut) {
+		return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
+	},
+	
+	ready: function(fn) {
+		// Attach the listeners
+		bindReady();
+
+		// If the DOM is already ready
+		if ( jQuery.isReady )
+			// Execute the function immediately
+			fn.call( document, jQuery );
+			
+		// Otherwise, remember the function for later
+		else
+			// Add the function to the wait list
+			jQuery.readyList.push( function() { return fn.call(this, jQuery); } );
+	
+		return this;
+	}
+});
+
+jQuery.extend({
+	isReady: false,
+	readyList: [],
+	// Handle when the DOM is ready
+	ready: function() {
+		// Make sure that the DOM is not already loaded
+		if ( !jQuery.isReady ) {
+			// Remember that the DOM is ready
+			jQuery.isReady = true;
+			
+			// If there are functions bound, to execute
+			if ( jQuery.readyList ) {
+				// Execute all of them
+				jQuery.each( jQuery.readyList, function(){
+					this.apply( document );
+				});
+				
+				// Reset the list of functions
+				jQuery.readyList = null;
+			}
+		
+			// Trigger any bound ready events
+			$(document).triggerHandler("ready");
+		}
+	}
+});
+
+var readyBound = false;
+
+function bindReady(){
+	if ( readyBound ) return;
+	readyBound = true;
+
+	// Mozilla, Opera and webkit nightlies currently support this event
+	if ( document.addEventListener )
+		// Use the handy event callback
+		document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
+	
+	// If Safari or IE is used
+	// Continually check to see if the document is ready
+	if (jQuery.browser.msie || jQuery.browser.safari ) (function(){
+		try {
+			// If IE is used, use the trick by Diego Perini
+			// http://javascript.nwbox.com/IEContentLoaded/
+			if ( jQuery.browser.msie || document.readyState != "loaded" && document.readyState != "complete" )
+				document.documentElement.doScroll("left");
+		} catch( error ) {
+			return setTimeout( arguments.callee, 0 );
+		}
+
+		// and execute any waiting functions
+		jQuery.ready();
+	})();
+
+	// A fallback to window.onload, that will always work
+	jQuery.event.add( window, "load", jQuery.ready );
+}
+
+jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
+	"mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + 
+	"submit,keydown,keypress,keyup,error").split(","), function(i, name){
+	
+	// Handle event binding
+	jQuery.fn[name] = function(fn){
+		return fn ? this.bind(name, fn) : this.trigger(name);
+	};
+});
+
+// Checks if an event happened on an element within another element
+// Used in jQuery.event.special.mouseenter and mouseleave handlers
+var withinElement = function(event, elem) {
+	// Check if mouse(over|out) are still within the same parent element
+	var parent = event.relatedTarget;
+	// Traverse up the tree
+	while ( parent && parent != elem ) try { parent = parent.parentNode } catch(error) { parent = elem; };
+	// Return true if we actually just moused on to a sub-element
+	return parent == elem;
+};
+
+// Prevent memory leaks in IE
+// And prevent errors on refresh with events like mouseover in other browsers
+// Window isn't included so as not to unbind existing unload events
+jQuery(window).bind("unload", function() {
+	jQuery("*").add(document).unbind();
+});