4 files changed, 1440 insertions, 1260 deletions

diff --git a/js/jquery.form.js b/js/jquery.form.js
index dde394270..936b847ab 100644
--- a/js/jquery.form.js
+++ b/js/jquery.form.js
@@ -1,660 +1,632 @@
-/*
- * jQuery Form Plugin
- * version: 2.36 (07-NOV-2009)
- * @requires jQuery v1.2.6 or later
- *
- * Examples and documentation at: http://malsup.com/jquery/form/
- * Dual licensed under the MIT and GPL licenses:
- *   http://www.opensource.org/licenses/mit-license.php
- *   http://www.gnu.org/licenses/gpl.html
- */
-;(function($) {
-
-/*
-	Usage Note:
-	-----------
-	Do not use both ajaxSubmit and ajaxForm on the same form.  These
-	functions are intended to be exclusive.  Use ajaxSubmit if you want
-	to bind your own submit handler to the form.  For example,
-
-	$(document).ready(function() {
-		$('#myForm').bind('submit', function() {
-			$(this).ajaxSubmit({
-				target: '#output'
-			});
-			return false; // <-- important!
-		});
-	});
-
-	Use ajaxForm when you want the plugin to manage all the event binding
-	for you.  For example,
-
-	$(document).ready(function() {
-		$('#myForm').ajaxForm({
-			target: '#output'
-		});
-	});
-
-	When using ajaxForm, the ajaxSubmit function will be invoked for you
-	at the appropriate time.
-*/
-
-/**
- * ajaxSubmit() provides a mechanism for immediately submitting
- * an HTML form using AJAX.
- */
-$.fn.ajaxSubmit = function(options) {
-	// fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
-	if (!this.length) {
-		log('ajaxSubmit: skipping submit process - no element selected');
-		return this;
-	}
-
-	if (typeof options == 'function')
-		options = { success: options };
-
-	var url = $.trim(this.attr('action'));
-	if (url) {
-		// clean url (don't include hash vaue)
-		url = (url.match(/^([^#]+)/)||[])[1];
-   	}
-   	url = url || window.location.href || '';
-
-	options = $.extend({
-		url:  url,
-		type: this.attr('method') || 'GET',
-		iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank'
-	}, options || {});
-
-	// hook for manipulating the form data before it is extracted;
-	// convenient for use with rich editors like tinyMCE or FCKEditor
-	var veto = {};
-	this.trigger('form-pre-serialize', [this, options, veto]);
-	if (veto.veto) {
-		log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
-		return this;
-	}
-
-	// provide opportunity to alter form data before it is serialized
-	if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
-		log('ajaxSubmit: submit aborted via beforeSerialize callback');
-		return this;
-	}
-
-	var a = this.formToArray(options.semantic);
-	if (options.data) {
-		options.extraData = options.data;
-		for (var n in options.data) {
-		  if(options.data[n] instanceof Array) {
-			for (var k in options.data[n])
-			  a.push( { name: n, value: options.data[n][k] } );
-		  }
-		  else
-			 a.push( { name: n, value: options.data[n] } );
-		}
-	}
-
-	// give pre-submit callback an opportunity to abort the submit
-	if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
-		log('ajaxSubmit: submit aborted via beforeSubmit callback');
-		return this;
-	}
-
-	// fire vetoable 'validate' event
-	this.trigger('form-submit-validate', [a, this, options, veto]);
-	if (veto.veto) {
-		log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
-		return this;
-	}
-
-	var q = $.param(a);
-
-	if (options.type.toUpperCase() == 'GET') {
-		options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
-		options.data = null;  // data is null for 'get'
-	}
-	else
-		options.data = q; // data is the query string for 'post'
-
-	var $form = this, callbacks = [];
-	if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
-	if (options.clearForm) callbacks.push(function() { $form.clearForm(); });
-
-	// perform a load on the target only if dataType is not provided
-	if (!options.dataType && options.target) {
-		var oldSuccess = options.success || function(){};
-		callbacks.push(function(data) {
-			$(options.target).html(data).each(oldSuccess, arguments);
-		});
-	}
-	else if (options.success)
-		callbacks.push(options.success);
-
-	options.success = function(data, status) {
-		for (var i=0, max=callbacks.length; i < max; i++)
-			callbacks[i].apply(options, [data, status, $form]);
-	};
-
-	// are there files to upload?
-	var files = $('input:file', this).fieldValue();
-	var found = false;
-	for (var j=0; j < files.length; j++)
-		if (files[j])
-			found = true;
-
-	var multipart = false;
-//	var mp = 'multipart/form-data';
-//	multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
-
-	// options.iframe allows user to force iframe mode
-	// 06-NOV-09: now defaulting to iframe mode if file input is detected
-   if ((files.length && options.iframe !== false) || options.iframe || found || multipart) {
-	   // hack to fix Safari hang (thanks to Tim Molendijk for this)
-	   // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
-	   if (options.closeKeepAlive)
-		   $.get(options.closeKeepAlive, fileUpload);
-	   else
-		   fileUpload();
-	   }
-   else
-	   $.ajax(options);
-
-	// fire 'notify' event
-	this.trigger('form-submit-notify', [this, options]);
-	return this;
-
-
-	// private function for handling file uploads (hat tip to YAHOO!)
-	function fileUpload() {
-		var form = $form[0];
-
-		if ($(':input[name=submit]', form).length) {
-			alert('Error: Form elements must not be named "submit".');
-			return;
-		}
-
-		var opts = $.extend({}, $.ajaxSettings, options);
-		var s = $.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);
-
-		var id = 'jqFormIO' + (new Date().getTime());
-		var $io = $('<iframe id="' + id + '" name="' + id + '" src="'+ opts.iframeSrc +'" />');
-		var io = $io[0];
-
-		$io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });
-
-		var xhr = { // mock object
-			aborted: 0,
-			responseText: null,
-			responseXML: null,
-			status: 0,
-			statusText: 'n/a',
-			getAllResponseHeaders: function() {},
-			getResponseHeader: function() {},
-			setRequestHeader: function() {},
-			abort: function() {
-				this.aborted = 1;
-				$io.attr('src', opts.iframeSrc); // abort op in progress
-			}
-		};
-
-		var g = opts.global;
-		// trigger ajax global events so that activity/block indicators work like normal
-		if (g && ! $.active++) $.event.trigger("ajaxStart");
-		if (g) $.event.trigger("ajaxSend", [xhr, opts]);
-
-		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
-			s.global && $.active--;
-			return;
-		}
-		if (xhr.aborted)
-			return;
-
-		var cbInvoked = 0;
-		var timedOut = 0;
-
-		// add submitting element to data if we know it
-		var sub = form.clk;
-		if (sub) {
-			var n = sub.name;
-			if (n && !sub.disabled) {
-				options.extraData = options.extraData || {};
-				options.extraData[n] = sub.value;
-				if (sub.type == "image") {
-					options.extraData[name+'.x'] = form.clk_x;
-					options.extraData[name+'.y'] = form.clk_y;
-				}
-			}
-		}
-
-		// take a breath so that pending repaints get some cpu time before the upload starts
-		setTimeout(function() {
-			// make sure form attrs are set
-			var t = $form.attr('target'), a = $form.attr('action');
-
-			// update form attrs in IE friendly way
-			form.setAttribute('target',id);
-			if (form.getAttribute('method') != 'POST')
-				form.setAttribute('method', 'POST');
-			if (form.getAttribute('action') != opts.url)
-				form.setAttribute('action', opts.url);
-
-			// ie borks in some cases when setting encoding
-			if (! options.skipEncodingOverride) {
-				$form.attr({
-					encoding: 'multipart/form-data',
-					enctype:  'multipart/form-data'
-				});
-			}
-
-			// support timout
-			if (opts.timeout)
-				setTimeout(function() { timedOut = true; cb(); }, opts.timeout);
-
-			// add "extra" data to form if provided in options
-			var extraInputs = [];
-			try {
-				if (options.extraData)
-					for (var n in options.extraData)
-						extraInputs.push(
-							$('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
-								.appendTo(form)[0]);
-
-				// add iframe to doc and submit the form
-				$io.appendTo('body');
-				io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
-				form.submit();
-			}
-			finally {
-				// reset attrs and remove "extra" input elements
-				form.setAttribute('action',a);
-				t ? form.setAttribute('target', t) : $form.removeAttr('target');
-				$(extraInputs).remove();
-			}
-		}, 10);
-
-		var domCheckCount = 50;
-
-		function cb() {
-			if (cbInvoked++) return;
-
-			io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);
-
-			var ok = true;
-			try {
-				if (timedOut) throw 'timeout';
-				// extract the server response from the iframe
-				var data, doc;
-
-				doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
-				
-				var isXml = opts.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc);
-				log('isXml='+isXml);
-				if (!isXml && (doc.body == null || doc.body.innerHTML == '')) {
-				 	if (--domCheckCount) {
-						// in some browsers (Opera) the iframe DOM is not always traversable when
-						// the onload callback fires, so we loop a bit to accommodate
-						cbInvoked = 0;
-						setTimeout(cb, 100);
-						return;
-					}
-					log('Could not access iframe DOM after 50 tries.');
-					return;
-				}
-
-				xhr.responseText = doc.body ? doc.body.innerHTML : null;
-				xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
-				xhr.getResponseHeader = function(header){
-					var headers = {'content-type': opts.dataType};
-					return headers[header];
-				};
-
-				if (opts.dataType == 'json' || opts.dataType == 'script') {
-					// see if user embedded response in textarea
-					var ta = doc.getElementsByTagName('textarea')[0];
-					if (ta)
-						xhr.responseText = ta.value;
-					else {
-						// account for browsers injecting pre around json response
-						var pre = doc.getElementsByTagName('pre')[0];
-						if (pre)
-							xhr.responseText = pre.innerHTML;
-					}			  
-				}
-				else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
-					xhr.responseXML = toXml(xhr.responseText);
-				}
-				data = $.httpData(xhr, opts.dataType);
-			}
-			catch(e){
-				ok = false;
-				$.handleError(opts, xhr, 'error', e);
-			}
-
-			// ordering of these callbacks/triggers is odd, but that's how $.ajax does it
-			if (ok) {
-				opts.success(data, 'success');
-				if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
-			}
-			if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
-			if (g && ! --$.active) $.event.trigger("ajaxStop");
-			if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');
-
-			// clean up
-			setTimeout(function() {
-				$io.remove();
-				xhr.responseXML = null;
-			}, 100);
-		};
-
-		function toXml(s, doc) {
-			if (window.ActiveXObject) {
-				doc = new ActiveXObject('Microsoft.XMLDOM');
-				doc.async = 'false';
-				doc.loadXML(s);
-			}
-			else
-				doc = (new DOMParser()).parseFromString(s, 'text/xml');
-			return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
-		};
-	};
-};
-
-/**
- * ajaxForm() provides a mechanism for fully automating form submission.
- *
- * The advantages of using this method instead of ajaxSubmit() are:
- *
- * 1: This method will include coordinates for <input type="image" /> elements (if the element
- *	is used to submit the form).
- * 2. This method will include the submit element's name/value data (for the element that was
- *	used to submit the form).
- * 3. This method binds the submit() method to the form for you.
- *
- * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
- * passes the options argument along after properly binding events for submit elements and
- * the form itself.
- */
-$.fn.ajaxForm = function(options) {
-	return this.ajaxFormUnbind().bind('submit.form-plugin', function() {
-		$(this).ajaxSubmit(options);
-		return false;
-	}).bind('click.form-plugin', function(e) {
-		var target = e.target;
-		var $el = $(target);
-		if (!($el.is(":submit,input:image"))) {
-			// is this a child element of the submit el?  (ex: a span within a button)
-			var t = $el.closest(':submit');
-			if (t.length == 0)
-				return;
-			target = t[0];
-		}
-		var form = this;
-		form.clk = target;
-		if (target.type == 'image') {
-			if (e.offsetX != undefined) {
-				form.clk_x = e.offsetX;
-				form.clk_y = e.offsetY;
-			} else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
-				var offset = $el.offset();
-				form.clk_x = e.pageX - offset.left;
-				form.clk_y = e.pageY - offset.top;
-			} else {
-				form.clk_x = e.pageX - target.offsetLeft;
-				form.clk_y = e.pageY - target.offsetTop;
-			}
-		}
-		// clear form vars
-		setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100);
-	});
-};
-
-// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
-$.fn.ajaxFormUnbind = function() {
-	return this.unbind('submit.form-plugin click.form-plugin');
-};
-
-/**
- * formToArray() gathers form element data into an array of objects that can
- * be passed to any of the following ajax functions: $.get, $.post, or load.
- * Each object in the array has both a 'name' and 'value' property.  An example of
- * an array for a simple login form might be:
- *
- * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
- *
- * It is this array that is passed to pre-submit callback functions provided to the
- * ajaxSubmit() and ajaxForm() methods.
- */
-$.fn.formToArray = function(semantic) {
-	var a = [];
-	if (this.length == 0) return a;
-
-	var form = this[0];
-	var els = semantic ? form.getElementsByTagName('*') : form.elements;
-	if (!els) return a;
-	for(var i=0, max=els.length; i < max; i++) {
-		var el = els[i];
-		var n = el.name;
-		if (!n) continue;
-
-		if (semantic && form.clk && el.type == "image") {
-			// handle image inputs on the fly when semantic == true
-			if(!el.disabled && form.clk == el) {
-				a.push({name: n, value: $(el).val()});
-				a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-			}
-			continue;
-		}
-
-		var v = $.fieldValue(el, true);
-		if (v && v.constructor == Array) {
-			for(var j=0, jmax=v.length; j < jmax; j++)
-				a.push({name: n, value: v[j]});
-		}
-		else if (v !== null && typeof v != 'undefined')
-			a.push({name: n, value: v});
-	}
-
-	if (!semantic && form.clk) {
-		// input type=='image' are not found in elements array! handle it here
-		var $input = $(form.clk), input = $input[0], n = input.name;
-		if (n && !input.disabled && input.type == 'image') {
-			a.push({name: n, value: $input.val()});
-			a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-		}
-	}
-	return a;
-};
-
-/**
- * Serializes form data into a 'submittable' string. This method will return a string
- * in the format: name1=value1&amp;name2=value2
- */
-$.fn.formSerialize = function(semantic) {
-	//hand off to jQuery.param for proper encoding
-	return $.param(this.formToArray(semantic));
-};
-
-/**
- * Serializes all field elements in the jQuery object into a query string.
- * This method will return a string in the format: name1=value1&amp;name2=value2
- */
-$.fn.fieldSerialize = function(successful) {
-	var a = [];
-	this.each(function() {
-		var n = this.name;
-		if (!n) return;
-		var v = $.fieldValue(this, successful);
-		if (v && v.constructor == Array) {
-			for (var i=0,max=v.length; i < max; i++)
-				a.push({name: n, value: v[i]});
-		}
-		else if (v !== null && typeof v != 'undefined')
-			a.push({name: this.name, value: v});
-	});
-	//hand off to jQuery.param for proper encoding
-	return $.param(a);
-};
-
-/**
- * Returns the value(s) of the element in the matched set.  For example, consider the following form:
- *
- *  <form><fieldset>
- *	  <input name="A" type="text" />
- *	  <input name="A" type="text" />
- *	  <input name="B" type="checkbox" value="B1" />
- *	  <input name="B" type="checkbox" value="B2"/>
- *	  <input name="C" type="radio" value="C1" />
- *	  <input name="C" type="radio" value="C2" />
- *  </fieldset></form>
- *
- *  var v = $(':text').fieldValue();
- *  // if no values are entered into the text inputs
- *  v == ['','']
- *  // if values entered into the text inputs are 'foo' and 'bar'
- *  v == ['foo','bar']
- *
- *  var v = $(':checkbox').fieldValue();
- *  // if neither checkbox is checked
- *  v === undefined
- *  // if both checkboxes are checked
- *  v == ['B1', 'B2']
- *
- *  var v = $(':radio').fieldValue();
- *  // if neither radio is checked
- *  v === undefined
- *  // if first radio is checked
- *  v == ['C1']
- *
- * The successful argument controls whether or not the field element must be 'successful'
- * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
- * The default value of the successful argument is true.  If this value is false the value(s)
- * for each element is returned.
- *
- * Note: This method *always* returns an array.  If no valid value can be determined the
- *	   array will be empty, otherwise it will contain one or more values.
- */
-$.fn.fieldValue = function(successful) {
-	for (var val=[], i=0, max=this.length; i < max; i++) {
-		var el = this[i];
-		var v = $.fieldValue(el, successful);
-		if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
-			continue;
-		v.constructor == Array ? $.merge(val, v) : val.push(v);
-	}
-	return val;
-};
-
-/**
- * Returns the value of the field element.
- */
-$.fieldValue = function(el, successful) {
-	var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
-	if (typeof successful == 'undefined') successful = true;
-
-	if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
-		(t == 'checkbox' || t == 'radio') && !el.checked ||
-		(t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
-		tag == 'select' && el.selectedIndex == -1))
-			return null;
-
-	if (tag == 'select') {
-		var index = el.selectedIndex;
-		if (index < 0) return null;
-		var a = [], ops = el.options;
-		var one = (t == 'select-one');
-		var max = (one ? index+1 : ops.length);
-		for(var i=(one ? index : 0); i < max; i++) {
-			var op = ops[i];
-			if (op.selected) {
-				var v = op.value;
-				if (!v) // extra pain for IE...
-					v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
-				if (one) return v;
-				a.push(v);
-			}
-		}
-		return a;
-	}
-	return el.value;
-};
-
-/**
- * Clears the form data.  Takes the following actions on the form's input fields:
- *  - input text fields will have their 'value' property set to the empty string
- *  - select elements will have their 'selectedIndex' property set to -1
- *  - checkbox and radio inputs will have their 'checked' property set to false
- *  - inputs of type submit, button, reset, and hidden will *not* be effected
- *  - button elements will *not* be effected
- */
-$.fn.clearForm = function() {
-	return this.each(function() {
-		$('input,select,textarea', this).clearFields();
-	});
-};
-
-/**
- * Clears the selected form elements.
- */
-$.fn.clearFields = $.fn.clearInputs = function() {
-	return this.each(function() {
-		var t = this.type, tag = this.tagName.toLowerCase();
-		if (t == 'text' || t == 'password' || tag == 'textarea')
-			this.value = '';
-		else if (t == 'checkbox' || t == 'radio')
-			this.checked = false;
-		else if (tag == 'select')
-			this.selectedIndex = -1;
-	});
-};
-
-/**
- * Resets the form data.  Causes all form elements to be reset to their original value.
- */
-$.fn.resetForm = function() {
-	return this.each(function() {
-		// guard against an input with the name of 'reset'
-		// note that IE reports the reset function as an 'object'
-		if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
-			this.reset();
-	});
-};
-
-/**
- * Enables or disables any matching elements.
- */
-$.fn.enable = function(b) {
-	if (b == undefined) b = true;
-	return this.each(function() {
-		this.disabled = !b;
-	});
-};
-
-/**
- * Checks/unchecks any matching checkboxes or radio buttons and
- * selects/deselects and matching option elements.
- */
-$.fn.selected = function(select) {
-	if (select == undefined) select = true;
-	return this.each(function() {
-		var t = this.type;
-		if (t == 'checkbox' || t == 'radio')
-			this.checked = select;
-		else if (this.tagName.toLowerCase() == 'option') {
-			var $sel = $(this).parent('select');
-			if (select && $sel[0] && $sel[0].type == 'select-one') {
-				// deselect all other options
-				$sel.find('option').selected(false);
-			}
-			this.selected = select;
-		}
-	});
-};
-
-// helper fn for console logging
-// set $.fn.ajaxSubmit.debug to true to enable debug logging
-function log() {
-	if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
-		window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
-};
-
-})(jQuery);
+/*

+ * jQuery Form Plugin

+ * version: 2.17 (06-NOV-2008)

+ * @requires jQuery v1.2.2 or later

+ *

+ * Examples and documentation at: http://malsup.com/jquery/form/

+ * Dual licensed under the MIT and GPL licenses:

+ *   http://www.opensource.org/licenses/mit-license.php

+ *   http://www.gnu.org/licenses/gpl.html

+ *

+ * Revision: $Id$

+ */

+;(function($) {

+

+/*

+    Usage Note:  

+    -----------

+    Do not use both ajaxSubmit and ajaxForm on the same form.  These

+    functions are intended to be exclusive.  Use ajaxSubmit if you want

+    to bind your own submit handler to the form.  For example,

+

+    $(document).ready(function() {

+        $('#myForm').bind('submit', function() {

+            $(this).ajaxSubmit({

+                target: '#output'

+            });

+            return false; // <-- important!

+        });

+    });

+

+    Use ajaxForm when you want the plugin to manage all the event binding

+    for you.  For example,

+

+    $(document).ready(function() {

+        $('#myForm').ajaxForm({

+            target: '#output'

+        });

+    });

+        

+    When using ajaxForm, the ajaxSubmit function will be invoked for you

+    at the appropriate time.  

+*/

+

+/**

+ * ajaxSubmit() provides a mechanism for immediately submitting 

+ * an HTML form using AJAX.

+ */

+$.fn.ajaxSubmit = function(options) {

+    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)

+    if (!this.length) {

+        log('ajaxSubmit: skipping submit process - no element selected');

+        return this;

+    }

+

+    if (typeof options == 'function')

+        options = { success: options };

+

+    options = $.extend({

+        url:  this.attr('action') || window.location.toString(),

+        type: this.attr('method') || 'GET'

+    }, options || {});

+

+    // hook for manipulating the form data before it is extracted;

+    // convenient for use with rich editors like tinyMCE or FCKEditor

+    var veto = {};

+    this.trigger('form-pre-serialize', [this, options, veto]);

+    if (veto.veto) {

+        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');

+        return this;

+    }

+

+    // provide opportunity to alter form data before it is serialized

+    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {

+        log('ajaxSubmit: submit aborted via beforeSerialize callback');

+        return this;

+    }    

+   

+    var a = this.formToArray(options.semantic);

+    if (options.data) {

+        options.extraData = options.data;

+        for (var n in options.data) {

+          if(options.data[n] instanceof Array) {

+            for (var k in options.data[n])

+              a.push( { name: n, value: options.data[n][k] } )

+          }  

+          else

+             a.push( { name: n, value: options.data[n] } );

+        }

+    }

+

+    // give pre-submit callback an opportunity to abort the submit

+    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {

+        log('ajaxSubmit: submit aborted via beforeSubmit callback');

+        return this;

+    }    

+

+    // fire vetoable 'validate' event

+    this.trigger('form-submit-validate', [a, this, options, veto]);

+    if (veto.veto) {

+        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');

+        return this;

+    }    

+

+    var q = $.param(a);

+

+    if (options.type.toUpperCase() == 'GET') {

+        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;

+        options.data = null;  // data is null for 'get'

+    }

+    else

+        options.data = q; // data is the query string for 'post'

+

+    var $form = this, callbacks = [];

+    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });

+    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

+

+    // perform a load on the target only if dataType is not provided

+    if (!options.dataType && options.target) {

+        var oldSuccess = options.success || function(){};

+        callbacks.push(function(data) {

+            $(options.target).html(data).each(oldSuccess, arguments);

+        });

+    }

+    else if (options.success)

+        callbacks.push(options.success);

+

+    options.success = function(data, status) {

+        for (var i=0, max=callbacks.length; i < max; i++)

+            callbacks[i].apply(options, [data, status, $form]);

+    };

+

+    // are there files to upload?

+    var files = $('input:file', this).fieldValue();

+    var found = false;

+    for (var j=0; j < files.length; j++)

+        if (files[j])

+            found = true;

+

+    // options.iframe allows user to force iframe mode

+   if (options.iframe || found) { 

+       // hack to fix Safari hang (thanks to Tim Molendijk for this)

+       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d

+       if ($.browser.safari && options.closeKeepAlive)

+           $.get(options.closeKeepAlive, fileUpload);

+       else

+           fileUpload();

+       }

+   else

+       $.ajax(options);

+

+    // fire 'notify' event

+    this.trigger('form-submit-notify', [this, options]);

+    return this;

+

+

+    // private function for handling file uploads (hat tip to YAHOO!)

+    function fileUpload() {

+        var form = $form[0];

+        

+        if ($(':input[name=submit]', form).length) {

+            alert('Error: Form elements must not be named "submit".');

+            return;

+        }

+        

+        var opts = $.extend({}, $.ajaxSettings, options);

+		var s = jQuery.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

+

+        var id = 'jqFormIO' + (new Date().getTime());

+        var $io = $('<iframe id="' + id + '" name="' + id + '" />');

+        var io = $io[0];

+

+        if ($.browser.msie || $.browser.opera) 

+            io.src = 'javascript:false;document.write("");';

+        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

+

+        var xhr = { // mock object

+            aborted: 0,

+            responseText: null,

+            responseXML: null,

+            status: 0,

+            statusText: 'n/a',

+            getAllResponseHeaders: function() {},

+            getResponseHeader: function() {},

+            setRequestHeader: function() {},

+            abort: function() { 

+                this.aborted = 1; 

+                $io.attr('src','about:blank'); // abort op in progress

+            }

+        };

+

+        var g = opts.global;

+        // trigger ajax global events so that activity/block indicators work like normal

+        if (g && ! $.active++) $.event.trigger("ajaxStart");

+        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

+

+		if (s.beforeSend && s.beforeSend(xhr, s) === false) {

+			s.global && jQuery.active--;

+			return;

+        }

+        if (xhr.aborted)

+            return;

+        

+        var cbInvoked = 0;

+        var timedOut = 0;

+

+        // add submitting element to data if we know it

+        var sub = form.clk;

+        if (sub) {

+            var n = sub.name;

+            if (n && !sub.disabled) {

+                options.extraData = options.extraData || {};

+                options.extraData[n] = sub.value;

+                if (sub.type == "image") {

+                    options.extraData[name+'.x'] = form.clk_x;

+                    options.extraData[name+'.y'] = form.clk_y;

+                }

+            }

+        }

+

+        // take a breath so that pending repaints get some cpu time before the upload starts

+        setTimeout(function() {

+            // make sure form attrs are set

+            var t = $form.attr('target'), a = $form.attr('action');

+            $form.attr({

+                target:   id,

+                method:   'POST',

+                action:   opts.url

+            });

+            

+            // ie borks in some cases when setting encoding

+            if (! options.skipEncodingOverride) {

+                $form.attr({

+                    encoding: 'multipart/form-data',

+                    enctype:  'multipart/form-data'

+                });

+            }

+

+            // support timout

+            if (opts.timeout)

+                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

+

+            // add "extra" data to form if provided in options

+            var extraInputs = [];

+            try {

+                if (options.extraData)

+                    for (var n in options.extraData)

+                        extraInputs.push(

+                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')

+                                .appendTo(form)[0]);

+            

+                // add iframe to doc and submit the form

+                $io.appendTo('body');

+                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);

+                form.submit();

+            }

+            finally {

+                // reset attrs and remove "extra" input elements

+                $form.attr('action', a);

+                t ? $form.attr('target', t) : $form.removeAttr('target');

+                $(extraInputs).remove();

+            }

+        }, 10);

+

+        function cb() {

+            if (cbInvoked++) return;

+            

+            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

+

+            var operaHack = 0;

+            var ok = true;

+            try {

+                if (timedOut) throw 'timeout';

+                // extract the server response from the iframe

+                var data, doc;

+

+                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;

+                

+                if (doc.body == null && !operaHack && $.browser.opera) {

+                    // In Opera 9.2.x the iframe DOM is not always traversable when

+                    // the onload callback fires so we give Opera 100ms to right itself

+                    operaHack = 1;

+                    cbInvoked--;

+                    setTimeout(cb, 100);

+                    return;

+                }

+                

+                xhr.responseText = doc.body ? doc.body.innerHTML : null;

+                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;

+                xhr.getResponseHeader = function(header){

+                    var headers = {'content-type': opts.dataType};

+                    return headers[header];

+                };

+

+                if (opts.dataType == 'json' || opts.dataType == 'script') {

+                    var ta = doc.getElementsByTagName('textarea')[0];

+                    xhr.responseText = ta ? ta.value : xhr.responseText;

+                }

+                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {

+                    xhr.responseXML = toXml(xhr.responseText);

+                }

+                data = $.httpData(xhr, opts.dataType);

+            }

+            catch(e){

+                ok = false;

+                $.handleError(opts, xhr, 'error', e);

+            }

+

+            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it

+            if (ok) {

+                opts.success(data, 'success');

+                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);

+            }

+            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);

+            if (g && ! --$.active) $.event.trigger("ajaxStop");

+            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

+

+            // clean up

+            setTimeout(function() {

+                $io.remove();

+                xhr.responseXML = null;

+            }, 100);

+        };

+

+        function toXml(s, doc) {

+            if (window.ActiveXObject) {

+                doc = new ActiveXObject('Microsoft.XMLDOM');

+                doc.async = 'false';

+                doc.loadXML(s);

+            }

+            else

+                doc = (new DOMParser()).parseFromString(s, 'text/xml');

+            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;

+        };

+    };

+};

+

+/**

+ * ajaxForm() provides a mechanism for fully automating form submission.

+ *

+ * The advantages of using this method instead of ajaxSubmit() are:

+ *

+ * 1: This method will include coordinates for <input type="image" /> elements (if the element

+ *    is used to submit the form).

+ * 2. This method will include the submit element's name/value data (for the element that was

+ *    used to submit the form).

+ * 3. This method binds the submit() method to the form for you.

+ *

+ * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely

+ * passes the options argument along after properly binding events for submit elements and

+ * the form itself.

+ */ 

+$.fn.ajaxForm = function(options) {

+    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {

+        $(this).ajaxSubmit(options);

+        return false;

+    }).each(function() {

+        // store options in hash

+        $(":submit,input:image", this).bind('click.form-plugin',function(e) {

+            var form = this.form;

+            form.clk = this;

+            if (this.type == 'image') {

+                if (e.offsetX != undefined) {

+                    form.clk_x = e.offsetX;

+                    form.clk_y = e.offsetY;

+                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin

+                    var offset = $(this).offset();

+                    form.clk_x = e.pageX - offset.left;

+                    form.clk_y = e.pageY - offset.top;

+                } else {

+                    form.clk_x = e.pageX - this.offsetLeft;

+                    form.clk_y = e.pageY - this.offsetTop;

+                }

+            }

+            // clear form vars

+            setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);

+        });

+    });

+};

+

+// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm

+$.fn.ajaxFormUnbind = function() {

+    this.unbind('submit.form-plugin');

+    return this.each(function() {

+        $(":submit,input:image", this).unbind('click.form-plugin');

+    });

+

+};

+

+/**

+ * formToArray() gathers form element data into an array of objects that can

+ * be passed to any of the following ajax functions: $.get, $.post, or load.

+ * Each object in the array has both a 'name' and 'value' property.  An example of

+ * an array for a simple login form might be:

+ *

+ * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]

+ *

+ * It is this array that is passed to pre-submit callback functions provided to the

+ * ajaxSubmit() and ajaxForm() methods.

+ */

+$.fn.formToArray = function(semantic) {

+    var a = [];

+    if (this.length == 0) return a;

+

+    var form = this[0];

+    var els = semantic ? form.getElementsByTagName('*') : form.elements;

+    if (!els) return a;

+    for(var i=0, max=els.length; i < max; i++) {

+        var el = els[i];

+        var n = el.name;

+        if (!n) continue;

+

+        if (semantic && form.clk && el.type == "image") {

+            // handle image inputs on the fly when semantic == true

+            if(!el.disabled && form.clk == el)

+                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});

+            continue;

+        }

+

+        var v = $.fieldValue(el, true);

+        if (v && v.constructor == Array) {

+            for(var j=0, jmax=v.length; j < jmax; j++)

+                a.push({name: n, value: v[j]});

+        }

+        else if (v !== null && typeof v != 'undefined')

+            a.push({name: n, value: v});

+    }

+

+    if (!semantic && form.clk) {

+        // input type=='image' are not found in elements array! handle them here

+        var inputs = form.getElementsByTagName("input");

+        for(var i=0, max=inputs.length; i < max; i++) {

+            var input = inputs[i];

+            var n = input.name;

+            if(n && !input.disabled && input.type == "image" && form.clk == input)

+                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});

+        }

+    }

+    return a;

+};

+

+/**

+ * Serializes form data into a 'submittable' string. This method will return a string

+ * in the format: name1=value1&amp;name2=value2

+ */

+$.fn.formSerialize = function(semantic) {

+    //hand off to jQuery.param for proper encoding

+    return $.param(this.formToArray(semantic));

+};

+

+/**

+ * Serializes all field elements in the jQuery object into a query string.

+ * This method will return a string in the format: name1=value1&amp;name2=value2

+ */

+$.fn.fieldSerialize = function(successful) {

+    var a = [];

+    this.each(function() {

+        var n = this.name;

+        if (!n) return;

+        var v = $.fieldValue(this, successful);

+        if (v && v.constructor == Array) {

+            for (var i=0,max=v.length; i < max; i++)

+                a.push({name: n, value: v[i]});

+        }

+        else if (v !== null && typeof v != 'undefined')

+            a.push({name: this.name, value: v});

+    });

+    //hand off to jQuery.param for proper encoding

+    return $.param(a);

+};

+

+/**

+ * Returns the value(s) of the element in the matched set.  For example, consider the following form:

+ *

+ *  <form><fieldset>

+ *      <input name="A" type="text" />

+ *      <input name="A" type="text" />

+ *      <input name="B" type="checkbox" value="B1" />

+ *      <input name="B" type="checkbox" value="B2"/>

+ *      <input name="C" type="radio" value="C1" />

+ *      <input name="C" type="radio" value="C2" />

+ *  </fieldset></form>

+ *

+ *  var v = $(':text').fieldValue();

+ *  // if no values are entered into the text inputs

+ *  v == ['','']

+ *  // if values entered into the text inputs are 'foo' and 'bar'

+ *  v == ['foo','bar']

+ *

+ *  var v = $(':checkbox').fieldValue();

+ *  // if neither checkbox is checked

+ *  v === undefined

+ *  // if both checkboxes are checked

+ *  v == ['B1', 'B2']

+ *

+ *  var v = $(':radio').fieldValue();

+ *  // if neither radio is checked

+ *  v === undefined

+ *  // if first radio is checked

+ *  v == ['C1']

+ *

+ * The successful argument controls whether or not the field element must be 'successful'

+ * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).

+ * The default value of the successful argument is true.  If this value is false the value(s)

+ * for each element is returned.

+ *

+ * Note: This method *always* returns an array.  If no valid value can be determined the

+ *       array will be empty, otherwise it will contain one or more values.

+ */

+$.fn.fieldValue = function(successful) {

+    for (var val=[], i=0, max=this.length; i < max; i++) {

+        var el = this[i];

+        var v = $.fieldValue(el, successful);

+        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))

+            continue;

+        v.constructor == Array ? $.merge(val, v) : val.push(v);

+    }

+    return val;

+};

+

+/**

+ * Returns the value of the field element.

+ */

+$.fieldValue = function(el, successful) {

+    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();

+    if (typeof successful == 'undefined') successful = true;

+

+    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||

+        (t == 'checkbox' || t == 'radio') && !el.checked ||

+        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||

+        tag == 'select' && el.selectedIndex == -1))

+            return null;

+

+    if (tag == 'select') {

+        var index = el.selectedIndex;

+        if (index < 0) return null;

+        var a = [], ops = el.options;

+        var one = (t == 'select-one');

+        var max = (one ? index+1 : ops.length);

+        for(var i=(one ? index : 0); i < max; i++) {

+            var op = ops[i];

+            if (op.selected) {

+                // extra pain for IE...

+                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;

+                if (one) return v;

+                a.push(v);

+            }

+        }

+        return a;

+    }

+    return el.value;

+};

+

+/**

+ * Clears the form data.  Takes the following actions on the form's input fields:

+ *  - input text fields will have their 'value' property set to the empty string

+ *  - select elements will have their 'selectedIndex' property set to -1

+ *  - checkbox and radio inputs will have their 'checked' property set to false

+ *  - inputs of type submit, button, reset, and hidden will *not* be effected

+ *  - button elements will *not* be effected

+ */

+$.fn.clearForm = function() {

+    return this.each(function() {

+        $('input,select,textarea', this).clearFields();

+    });

+};

+

+/**

+ * Clears the selected form elements.

+ */

+$.fn.clearFields = $.fn.clearInputs = function() {

+    return this.each(function() {

+        var t = this.type, tag = this.tagName.toLowerCase();

+        if (t == 'file' || t == 'text' || t == 'password' || tag == 'textarea')

+            this.value = '';

+        else if (t == 'checkbox' || t == 'radio')

+            this.checked = false;

+        else if (tag == 'select')

+            this.selectedIndex = -1;

+    });

+};

+

+/**

+ * Resets the form data.  Causes all form elements to be reset to their original value.

+ */

+$.fn.resetForm = function() {

+    return this.each(function() {

+        // guard against an input with the name of 'reset'

+        // note that IE reports the reset function as an 'object'

+        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))

+            this.reset();

+    });

+};

+

+/**

+ * Enables or disables any matching elements.

+ */

+$.fn.enable = function(b) { 

+    if (b == undefined) b = true;

+    return this.each(function() { 

+        this.disabled = !b 

+    });

+};

+

+/**

+ * Checks/unchecks any matching checkboxes or radio buttons and

+ * selects/deselects and matching option elements.

+ */

+$.fn.selected = function(select) {

+    if (select == undefined) select = true;

+    return this.each(function() { 

+        var t = this.type;

+        if (t == 'checkbox' || t == 'radio')

+            this.checked = select;

+        else if (this.tagName.toLowerCase() == 'option') {

+            var $sel = $(this).parent('select');

+            if (select && $sel[0] && $sel[0].type == 'select-one') {

+                // deselect all other options

+                $sel.find('option').selected(false);

+            }

+            this.selected = select;

+        }

+    });

+};

+

+// helper fn for console logging

+// set $.fn.ajaxSubmit.debug to true to enable debug logging

+function log() {

+    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)

+        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));

+};

+

+})(jQuery);

diff --git a/js/jquery.js b/js/jquery.js
index 237e1b908..b3b95307a 100644
--- a/js/jquery.js
+++ b/js/jquery.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery JavaScript Library v1.4.1
+ * jQuery JavaScript Library v1.4.2
  * http://jquery.com/
  *
  * Copyright 2010, John Resig
@@ -11,7 +11,7 @@
  * Copyright 2010, The Dojo Foundation
  * Released under the MIT, BSD, and GPL Licenses.
  *
- * Date: Mon Jan 25 19:43:33 2010 -0500
+ * Date: Sat Feb 13 22:33:48 2010 -0500
  */
 (function( window, undefined ) {
 
@@ -86,6 +86,15 @@ jQuery.fn = jQuery.prototype = {
 			this.length = 1;
 			return this;
 		}
+		
+		// The body element only exists once, optimize finding it
+		if ( selector === "body" && !context ) {
+			this.context = document;
+			this[0] = document.body;
+			this.selector = "body";
+			this.length = 1;
+			return this;
+		}
 
 		// Handle HTML strings
 		if ( typeof selector === "string" ) {
@@ -116,7 +125,9 @@ jQuery.fn = jQuery.prototype = {
 						ret = buildFragment( [ match[1] ], [ doc ] );
 						selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
 					}
-
+					
+					return jQuery.merge( this, selector );
+					
 				// HANDLE: $("#id")
 				} else {
 					elem = document.getElementById( match[2] );
@@ -143,6 +154,7 @@ jQuery.fn = jQuery.prototype = {
 				this.selector = selector;
 				this.context = document;
 				selector = document.getElementsByTagName( selector );
+				return jQuery.merge( this, selector );
 
 			// HANDLE: $(expr, $(...))
 			} else if ( !context || context.jquery ) {
@@ -165,16 +177,14 @@ jQuery.fn = jQuery.prototype = {
 			this.context = selector.context;
 		}
 
-		return jQuery.isArray( selector ) ?
-			this.setArray( selector ) :
-			jQuery.makeArray( selector, this );
+		return jQuery.makeArray( selector, this );
 	},
 
 	// Start with an empty selector
 	selector: "",
 
 	// The current version of jQuery being used
-	jquery: "1.4.1",
+	jquery: "1.4.2",
 
 	// The default length of a jQuery object is 0
 	length: 0,
@@ -204,7 +214,14 @@ jQuery.fn = jQuery.prototype = {
 	// (returning the new matched element set)
 	pushStack: function( elems, name, selector ) {
 		// Build a new jQuery matched element set
-		var ret = jQuery( elems || null );
+		var ret = jQuery();
+
+		if ( jQuery.isArray( elems ) ) {
+			push.apply( ret, elems );
+		
+		} else {
+			jQuery.merge( ret, elems );
+		}
 
 		// Add the old object onto the stack (as a reference)
 		ret.prevObject = this;
@@ -221,18 +238,6 @@ jQuery.fn = jQuery.prototype = {
 		return ret;
 	},
 
-	// Force the current matched set of elements to become
-	// the specified array of elements (destroying the stack in the process)
-	// You should use pushStack() in order to do this, but maintain the stack
-	setArray: function( elems ) {
-		// Resetting the length to 0, then using the native Array push
-		// is a super-fast way to populate an object with array-like properties
-		this.length = 0;
-		push.apply( this, elems );
-
-		return this;
-	},
-
 	// Execute a callback for every element in the matched set.
 	// (You can seed the arguments with an array of args, but this is
 	// only used internally.)
@@ -492,6 +497,9 @@ jQuery.extend({
 		if ( typeof data !== "string" || !data ) {
 			return null;
 		}
+
+		// Make sure leading/trailing whitespace is removed (IE can't handle it)
+		data = jQuery.trim( data );
 		
 		// Make sure the incoming data is actual JSON
 		// Logic borrowed from http://json.org/json2.js
@@ -619,6 +627,7 @@ jQuery.extend({
 			for ( var l = second.length; j < l; j++ ) {
 				first[ i++ ] = second[ j ];
 			}
+		
 		} else {
 			while ( second[j] !== undefined ) {
 				first[ i++ ] = second[ j++ ];
@@ -807,7 +816,7 @@ function access( elems, key, value, exec, fn, pass ) {
 	}
 	
 	// Getting an attribute
-	return length ? fn( elems[0], key ) : null;
+	return length ? fn( elems[0], key ) : undefined;
 }
 
 function now() {
@@ -871,7 +880,10 @@ function now() {
 		// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
 		optSelected: document.createElement("select").appendChild( document.createElement("option") ).selected,
 
+		parentNode: div.removeChild( div.appendChild( document.createElement("div") ) ).parentNode === null,
+
 		// Will be defined later
+		deleteExpando: true,
 		checkClone: false,
 		scriptEval: false,
 		noCloneEvent: true,
@@ -893,6 +905,15 @@ function now() {
 		delete window[ id ];
 	}
 
+	// Test to see if it's possible to delete an expando from an element
+	// Fails in Internet Explorer
+	try {
+		delete script.test;
+	
+	} catch(e) {
+		jQuery.support.deleteExpando = false;
+	}
+
 	root.removeChild( script );
 
 	if ( div.attachEvent && div.fireEvent ) {
@@ -923,6 +944,7 @@ function now() {
 		document.body.appendChild( div );
 		jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;
 		document.body.removeChild( div ).style.display = 'none';
+
 		div = null;
 	});
 
@@ -962,7 +984,6 @@ jQuery.props = {
 	frameborder: "frameBorder"
 };
 var expando = "jQuery" + now(), uuid = 0, windowData = {};
-var emptyObject = {};
 
 jQuery.extend({
 	cache: {},
@@ -988,8 +1009,7 @@ jQuery.extend({
 
 		var id = elem[ expando ], cache = jQuery.cache, thisCache;
 
-		// Handle the case where there's no name immediately
-		if ( !name && !id ) {
+		if ( !id && typeof name === "string" && data === undefined ) {
 			return null;
 		}
 
@@ -1003,17 +1023,16 @@ jQuery.extend({
 		if ( typeof name === "object" ) {
 			elem[ expando ] = id;
 			thisCache = cache[ id ] = jQuery.extend(true, {}, name);
-		} else if ( cache[ id ] ) {
-			thisCache = cache[ id ];
-		} else if ( typeof data === "undefined" ) {
-			thisCache = emptyObject;
-		} else {
-			thisCache = cache[ id ] = {};
+
+		} else if ( !cache[ id ] ) {
+			elem[ expando ] = id;
+			cache[ id ] = {};
 		}
 
+		thisCache = cache[ id ];
+
 		// Prevent overriding the named cache with undefined values
 		if ( data !== undefined ) {
-			elem[ expando ] = id;
 			thisCache[ name ] = data;
 		}
 
@@ -1045,15 +1064,11 @@ jQuery.extend({
 
 		// Otherwise, we want to remove all of the element's data
 		} else {
-			// Clean up the element expando
-			try {
-				delete elem[ expando ];
-			} catch( e ) {
-				// IE has trouble directly removing the expando
-				// but it's ok with using removeAttribute
-				if ( elem.removeAttribute ) {
-					elem.removeAttribute( expando );
-				}
+			if ( jQuery.support.deleteExpando ) {
+				delete elem[ jQuery.expando ];
+
+			} else if ( elem.removeAttribute ) {
+				elem.removeAttribute( jQuery.expando );
 			}
 
 			// Completely remove the data cache
@@ -1230,12 +1245,13 @@ jQuery.fn.extend({
 						elem.className = value;
 
 					} else {
-						var className = " " + elem.className + " ";
+						var className = " " + elem.className + " ", setClass = elem.className;
 						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
 							if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
-								elem.className += " " + classNames[c];
+								setClass += " " + classNames[c];
 							}
 						}
+						elem.className = jQuery.trim( setClass );
 					}
 				}
 			}
@@ -1264,7 +1280,7 @@ jQuery.fn.extend({
 						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
 							className = className.replace(" " + classNames[c] + " ", " ");
 						}
-						elem.className = className.substring(1, className.length - 1);
+						elem.className = jQuery.trim( className );
 
 					} else {
 						elem.className = "";
@@ -1520,15 +1536,16 @@ jQuery.extend({
 		}
 
 		// elem is actually elem.style ... set the style
-		// Using attr for specific style information is now deprecated. Use style insead.
+		// Using attr for specific style information is now deprecated. Use style instead.
 		return jQuery.style( elem, name, value );
 	}
 });
-var fcleanup = function( nm ) {
-	return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
-		return "\\" + ch;
-	});
-};
+var rnamespaces = /\.(.*)$/,
+	fcleanup = function( nm ) {
+		return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
+			return "\\" + ch;
+		});
+	};
 
 /*
  * A number of helper functions used for managing events.
@@ -1550,107 +1567,104 @@ jQuery.event = {
 			elem = window;
 		}
 
+		var handleObjIn, handleObj;
+
+		if ( handler.handler ) {
+			handleObjIn = handler;
+			handler = handleObjIn.handler;
+		}
+
 		// Make sure that the function being executed has a unique ID
 		if ( !handler.guid ) {
 			handler.guid = jQuery.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 = jQuery.proxy( fn );
+		// Init the element's event structure
+		var elemData = jQuery.data( elem );
 
-			// Store data in unique handler
-			handler.data = data;
+		// If no elemData is found then we must be trying to bind to one of the
+		// banned noData elements
+		if ( !elemData ) {
+			return;
 		}
 
-		// Init the element's event structure
-		var events = jQuery.data( elem, "events" ) || jQuery.data( elem, "events", {} ),
-			handle = jQuery.data( elem, "handle" ), eventHandle;
+		var events = elemData.events = elemData.events || {},
+			eventHandle = elemData.handle, eventHandle;
 
-		if ( !handle ) {
-			eventHandle = function() {
+		if ( !eventHandle ) {
+			elemData.handle = eventHandle = function() {
 				// Handle the second event of a trigger and when
 				// an event is called after a page has unloaded
 				return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
 					jQuery.event.handle.apply( eventHandle.elem, arguments ) :
 					undefined;
 			};
-
-			handle = jQuery.data( elem, "handle", eventHandle );
-		}
-
-		// If no handle is found then we must be trying to bind to one of the
-		// banned noData elements
-		if ( !handle ) {
-			return;
 		}
 
 		// Add elem as a property of the handle function
-		// This is to prevent a memory leak with non-native
-		// event in IE.
-		handle.elem = elem;
+		// This is to prevent a memory leak with non-native events in IE.
+		eventHandle.elem = elem;
 
 		// Handle multiple events separated by a space
 		// jQuery(...).bind("mouseover mouseout", fn);
-		types = types.split( /\s+/ );
+		types = types.split(" ");
 
-		var type, i = 0;
+		var type, i = 0, namespaces;
 
 		while ( (type = types[ i++ ]) ) {
-			// Namespaced event handlers
-			var namespaces = type.split(".");
-			type = namespaces.shift();
+			handleObj = handleObjIn ?
+				jQuery.extend({}, handleObjIn) :
+				{ handler: handler, data: data };
 
-			if ( i > 1 ) {
-				handler = jQuery.proxy( handler );
+			// Namespaced event handlers
+			if ( type.indexOf(".") > -1 ) {
+				namespaces = type.split(".");
+				type = namespaces.shift();
+				handleObj.namespace = namespaces.slice(0).sort().join(".");
 
-				if ( data !== undefined ) {
-					handler.data = data;
-				}
+			} else {
+				namespaces = [];
+				handleObj.namespace = "";
 			}
 
-			handler.type = namespaces.slice(0).sort().join(".");
+			handleObj.type = type;
+			handleObj.guid = handler.guid;
 
 			// Get the current list of functions bound to this event
 			var handlers = events[ type ],
-				special = this.special[ type ] || {};
+				special = jQuery.event.special[ type ] || {};
 
 			// Init the event handler queue
 			if ( !handlers ) {
-				handlers = events[ type ] = {};
+				handlers = events[ type ] = [];
 
 				// Check for a special event handler
 				// Only use addEventListener/attachEvent if the special
 				// events handler returns false
-				if ( !special.setup || special.setup.call( elem, data, namespaces, handler) === false ) {
+				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
 					// Bind the global event handler to the element
 					if ( elem.addEventListener ) {
-						elem.addEventListener( type, handle, false );
+						elem.addEventListener( type, eventHandle, false );
+
 					} else if ( elem.attachEvent ) {
-						elem.attachEvent( "on" + type, handle );
+						elem.attachEvent( "on" + type, eventHandle );
 					}
 				}
 			}
 			
 			if ( special.add ) { 
-				var modifiedHandler = special.add.call( elem, handler, data, namespaces, handlers ); 
-				if ( modifiedHandler && jQuery.isFunction( modifiedHandler ) ) { 
-					modifiedHandler.guid = modifiedHandler.guid || handler.guid; 
-					modifiedHandler.data = modifiedHandler.data || handler.data; 
-					modifiedHandler.type = modifiedHandler.type || handler.type; 
-					handler = modifiedHandler; 
-				} 
-			} 
-			
+				special.add.call( elem, handleObj ); 
+
+				if ( !handleObj.handler.guid ) {
+					handleObj.handler.guid = handler.guid;
+				}
+			}
+
 			// Add the function to the element's handler list
-			handlers[ handler.guid ] = handler;
+			handlers.push( handleObj );
 
 			// Keep track of which events have been used, for global triggering
-			this.global[ type ] = true;
+			jQuery.event.global[ type ] = true;
 		}
 
 		// Nullify elem to prevent memory leaks in IE
@@ -1660,90 +1674,121 @@ jQuery.event = {
 	global: {},
 
 	// Detach an event or set of events from an element
-	remove: function( elem, types, handler ) {
+	remove: function( elem, types, handler, pos ) {
 		// don't do events on text and comment nodes
 		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
 			return;
 		}
 
-		var events = jQuery.data( elem, "events" ), ret, type, fn;
+		var ret, type, fn, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
+			elemData = jQuery.data( elem ),
+			events = elemData && elemData.events;
 
-		if ( events ) {
-			// Unbind all events for the element
-			if ( types === undefined || (typeof types === "string" && types.charAt(0) === ".") ) {
-				for ( type in events ) {
-					this.remove( elem, type + (types || "") );
-				}
-			} else {
-				// types is actually an event object here
-				if ( types.type ) {
-					handler = types.handler;
-					types = types.type;
+		if ( !elemData || !events ) {
+			return;
+		}
+
+		// types is actually an event object here
+		if ( types && types.type ) {
+			handler = types.handler;
+			types = types.type;
+		}
+
+		// Unbind all events for the element
+		if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
+			types = types || "";
+
+			for ( type in events ) {
+				jQuery.event.remove( elem, type + types );
+			}
+
+			return;
+		}
+
+		// Handle multiple events separated by a space
+		// jQuery(...).unbind("mouseover mouseout", fn);
+		types = types.split(" ");
+
+		while ( (type = types[ i++ ]) ) {
+			origType = type;
+			handleObj = null;
+			all = type.indexOf(".") < 0;
+			namespaces = [];
+
+			if ( !all ) {
+				// Namespaced event handlers
+				namespaces = type.split(".");
+				type = namespaces.shift();
+
+				namespace = new RegExp("(^|\\.)" + 
+					jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)")
+			}
+
+			eventType = events[ type ];
+
+			if ( !eventType ) {
+				continue;
+			}
+
+			if ( !handler ) {
+				for ( var j = 0; j < eventType.length; j++ ) {
+					handleObj = eventType[ j ];
+
+					if ( all || namespace.test( handleObj.namespace ) ) {
+						jQuery.event.remove( elem, origType, handleObj.handler, j );
+						eventType.splice( j--, 1 );
+					}
 				}
 
-				// Handle multiple events separated by a space
-				// jQuery(...).unbind("mouseover mouseout", fn);
-				types = types.split(/\s+/);
-				var i = 0;
-				while ( (type = types[ i++ ]) ) {
-					// Namespaced event handlers
-					var namespaces = type.split(".");
-					type = namespaces.shift();
-					var all = !namespaces.length,
-						cleaned = jQuery.map( namespaces.slice(0).sort(), fcleanup ),
-						namespace = new RegExp("(^|\\.)" + cleaned.join("\\.(?:.*\\.)?") + "(\\.|$)"),
-						special = this.special[ type ] || {};
-
-					if ( events[ type ] ) {
-						// remove the given handler for the given type
-						if ( handler ) {
-							fn = events[ type ][ handler.guid ];
-							delete events[ type ][ handler.guid ];
-
-						// remove all handlers for the given type
-						} else {
-							for ( var handle in events[ type ] ) {
-								// Handle the removal of namespaced events
-								if ( all || namespace.test( events[ type ][ handle ].type ) ) {
-									delete events[ type ][ handle ];
-								}
-							}
+				continue;
+			}
+
+			special = jQuery.event.special[ type ] || {};
+
+			for ( var j = pos || 0; j < eventType.length; j++ ) {
+				handleObj = eventType[ j ];
+
+				if ( handler.guid === handleObj.guid ) {
+					// remove the given handler for the given type
+					if ( all || namespace.test( handleObj.namespace ) ) {
+						if ( pos == null ) {
+							eventType.splice( j--, 1 );
 						}
 
 						if ( special.remove ) {
-							special.remove.call( elem, namespaces, fn);
+							special.remove.call( elem, handleObj );
 						}
+					}
 
-						// remove generic event handler if no more handlers exist
-						for ( ret in events[ type ] ) {
-							break;
-						}
-						if ( !ret ) {
-							if ( !special.teardown || special.teardown.call( elem, namespaces ) === 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 ];
-						}
+					if ( pos != null ) {
+						break;
 					}
 				}
 			}
 
-			// Remove the expando if it's no longer used
-			for ( ret in events ) {
-				break;
-			}
-			if ( !ret ) {
-				var handle = jQuery.data( elem, "handle" );
-				if ( handle ) {
-					handle.elem = null;
+			// remove generic event handler if no more handlers exist
+			if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
+				if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
+					removeEvent( elem, type, elemData.handle );
 				}
-				jQuery.removeData( elem, "events" );
-				jQuery.removeData( elem, "handle" );
+
+				ret = null;
+				delete events[ type ];
+			}
+		}
+
+		// Remove the expando if it's no longer used
+		if ( jQuery.isEmptyObject( events ) ) {
+			var handle = elemData.handle;
+			if ( handle ) {
+				handle.elem = null;
+			}
+
+			delete elemData.events;
+			delete elemData.handle;
+
+			if ( jQuery.isEmptyObject( elemData ) ) {
+				jQuery.removeData( elem );
 			}
 		}
 	},
@@ -1774,7 +1819,7 @@ jQuery.event = {
 				event.stopPropagation();
 
 				// Only trigger if we've ever bound an event for it
-				if ( this.global[ type ] ) {
+				if ( jQuery.event.global[ type ] ) {
 					jQuery.each( jQuery.cache, function() {
 						if ( this.events && this.events[type] ) {
 							jQuery.event.trigger( event, data, this.handle.elem );
@@ -1825,9 +1870,12 @@ jQuery.event = {
 
 		} else if ( !event.isDefaultPrevented() ) {
 			var target = event.target, old,
-				isClick = jQuery.nodeName(target, "a") && type === "click";
+				isClick = jQuery.nodeName(target, "a") && type === "click",
+				special = jQuery.event.special[ type ] || {};
+
+			if ( (!special._default || special._default.call( elem, event ) === false) && 
+				!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {
 
-			if ( !isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {
 				try {
 					if ( target[ type ] ) {
 						// Make sure that we don't accidentally re-trigger the onFOO events
@@ -1837,7 +1885,7 @@ jQuery.event = {
 							target[ "on" + type ] = null;
 						}
 
-						this.triggered = true;
+						jQuery.event.triggered = true;
 						target[ type ]();
 					}
 
@@ -1848,53 +1896,57 @@ jQuery.event = {
 					target[ "on" + type ] = old;
 				}
 
-				this.triggered = false;
+				jQuery.event.triggered = false;
 			}
 		}
 	},
 
 	handle: function( event ) {
-		// returned undefined or false
-		var all, handlers;
+		var all, handlers, namespaces, namespace, events;
 
 		event = arguments[0] = jQuery.event.fix( event || window.event );
 		event.currentTarget = this;
 
 		// Namespaced event handlers
-		var namespaces = event.type.split(".");
-		event.type = namespaces.shift();
+		all = event.type.indexOf(".") < 0 && !event.exclusive;
 
-		// Cache this now, all = true means, any handler
-		all = !namespaces.length && !event.exclusive;
-
-		var namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)");
+		if ( !all ) {
+			namespaces = event.type.split(".");
+			event.type = namespaces.shift();
+			namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)");
+		}
 
-		handlers = ( jQuery.data(this, "events") || {} )[ event.type ];
+		var events = jQuery.data(this, "events"), handlers = events[ event.type ];
 
-		for ( var j in handlers ) {
-			var handler = handlers[ j ];
+		if ( events && handlers ) {
+			// Clone the handlers to prevent manipulation
+			handlers = handlers.slice(0);
 
-			// Filter the functions by class
-			if ( all || namespace.test(handler.type) ) {
-				// Pass in a reference to the handler function itself
-				// So that we can later remove it
-				event.handler = handler;
-				event.data = handler.data;
+			for ( var j = 0, l = handlers.length; j < l; j++ ) {
+				var handleObj = handlers[ j ];
 
-				var ret = handler.apply( this, arguments );
+				// Filter the functions by class
+				if ( all || namespace.test( handleObj.namespace ) ) {
+					// Pass in a reference to the handler function itself
+					// So that we can later remove it
+					event.handler = handleObj.handler;
+					event.data = handleObj.data;
+					event.handleObj = handleObj;
+	
+					var ret = handleObj.handler.apply( this, arguments );
 
-				if ( ret !== undefined ) {
-					event.result = ret;
-					if ( ret === false ) {
-						event.preventDefault();
-						event.stopPropagation();
+					if ( ret !== undefined ) {
+						event.result = ret;
+						if ( ret === false ) {
+							event.preventDefault();
+							event.stopPropagation();
+						}
 					}
-				}
 
-				if ( event.isImmediatePropagationStopped() ) {
-					break;
+					if ( event.isImmediatePropagationStopped() ) {
+						break;
+					}
 				}
-
 			}
 		}
 
@@ -1973,44 +2025,39 @@ jQuery.event = {
 		},
 
 		live: {
-			add: function( proxy, data, namespaces, live ) {
-				jQuery.extend( proxy, data || {} );
-
-				proxy.guid += data.selector + data.live; 
-				data.liveProxy = proxy;
-
-				jQuery.event.add( this, data.live, liveHandler, data ); 
-				
+			add: function( handleObj ) {
+				jQuery.event.add( this, handleObj.origType, jQuery.extend({}, handleObj, {handler: liveHandler}) ); 
 			},
 
-			remove: function( namespaces ) {
-				if ( namespaces.length ) {
-					var remove = 0, name = new RegExp("(^|\\.)" + namespaces[0] + "(\\.|$)");
-
-					jQuery.each( (jQuery.data(this, "events").live || {}), function() {
-						if ( name.test(this.type) ) {
-							remove++;
-						}
-					});
-
-					if ( remove < 1 ) {
-						jQuery.event.remove( this, namespaces[0], liveHandler );
+			remove: function( handleObj ) {
+				var remove = true,
+					type = handleObj.origType.replace(rnamespaces, "");
+				
+				jQuery.each( jQuery.data(this, "events").live || [], function() {
+					if ( type === this.origType.replace(rnamespaces, "") ) {
+						remove = false;
+						return false;
 					}
+				});
+
+				if ( remove ) {
+					jQuery.event.remove( this, handleObj.origType, liveHandler );
 				}
-			},
-			special: {}
+			}
+
 		},
+
 		beforeunload: {
-			setup: function( data, namespaces, fn ) {
+			setup: function( data, namespaces, eventHandle ) {
 				// We only want to do this special case on windows
 				if ( this.setInterval ) {
-					this.onbeforeunload = fn;
+					this.onbeforeunload = eventHandle;
 				}
 
 				return false;
 			},
-			teardown: function( namespaces, fn ) {
-				if ( this.onbeforeunload === fn ) {
+			teardown: function( namespaces, eventHandle ) {
+				if ( this.onbeforeunload === eventHandle ) {
 					this.onbeforeunload = null;
 				}
 			}
@@ -2018,6 +2065,14 @@ jQuery.event = {
 	}
 };
 
+var removeEvent = document.removeEventListener ?
+	function( elem, type, handle ) {
+		elem.removeEventListener( type, handle, false );
+	} : 
+	function( elem, type, handle ) {
+		elem.detachEvent( "on" + type, handle );
+	};
+
 jQuery.Event = function( src ) {
 	// Allow instantiation without the 'new' keyword
 	if ( !this.preventDefault ) {
@@ -2095,27 +2150,24 @@ var withinElement = function( event ) {
 	// Check if mouse(over|out) are still within the same parent element
 	var parent = event.relatedTarget;
 
-	// Traverse up the tree
-	while ( parent && parent !== this ) {
-		// Firefox sometimes assigns relatedTarget a XUL element
-		// which we cannot access the parentNode property of
-		try {
+	// Firefox sometimes assigns relatedTarget a XUL element
+	// which we cannot access the parentNode property of
+	try {
+		// Traverse up the tree
+		while ( parent && parent !== this ) {
 			parent = parent.parentNode;
-
-		// assuming we've left the element since we most likely mousedover a xul element
-		} catch(e) {
-			break;
 		}
-	}
 
-	if ( parent !== this ) {
-		// set the correct event type
-		event.type = event.data;
+		if ( parent !== this ) {
+			// set the correct event type
+			event.type = event.data;
 
-		// handle event if we actually just moused on to a non sub-element
-		jQuery.event.handle.apply( this, arguments );
-	}
+			// handle event if we actually just moused on to a non sub-element
+			jQuery.event.handle.apply( this, arguments );
+		}
 
+	// assuming we've left the element since we most likely mousedover a xul element
+	} catch(e) { }
 },
 
 // In case of event delegation, we only need to rename the event.type,
@@ -2143,64 +2195,65 @@ jQuery.each({
 // submit delegation
 if ( !jQuery.support.submitBubbles ) {
 
-jQuery.event.special.submit = {
-	setup: function( data, namespaces, fn ) {
-		if ( this.nodeName.toLowerCase() !== "form" ) {
-			jQuery.event.add(this, "click.specialSubmit." + fn.guid, function( e ) {
-				var elem = e.target, type = elem.type;
+	jQuery.event.special.submit = {
+		setup: function( data, namespaces ) {
+			if ( this.nodeName.toLowerCase() !== "form" ) {
+				jQuery.event.add(this, "click.specialSubmit", function( e ) {
+					var elem = e.target, type = elem.type;
 
-				if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
-					return trigger( "submit", this, arguments );
-				}
-			});
+					if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
+						return trigger( "submit", this, arguments );
+					}
+				});
 	 
-			jQuery.event.add(this, "keypress.specialSubmit." + fn.guid, function( e ) {
-				var elem = e.target, type = elem.type;
+				jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
+					var elem = e.target, type = elem.type;
 
-				if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
-					return trigger( "submit", this, arguments );
-				}
-			});
+					if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
+						return trigger( "submit", this, arguments );
+					}
+				});
 
-		} else {
-			return false;
-		}
-	},
+			} else {
+				return false;
+			}
+		},
 
-	remove: function( namespaces, fn ) {
-		jQuery.event.remove( this, "click.specialSubmit" + (fn ? "."+fn.guid : "") );
-		jQuery.event.remove( this, "keypress.specialSubmit" + (fn ? "."+fn.guid : "") );
-	}
-};
+		teardown: function( namespaces ) {
+			jQuery.event.remove( this, ".specialSubmit" );
+		}
+	};
 
 }
 
 // change delegation, happens here so we have bind.
 if ( !jQuery.support.changeBubbles ) {
 
-var formElems = /textarea|input|select/i;
+	var formElems = /textarea|input|select/i,
 
-function getVal( elem ) {
-	var type = elem.type, val = elem.value;
+	changeFilters,
 
-	if ( type === "radio" || type === "checkbox" ) {
-		val = elem.checked;
+	getVal = function( elem ) {
+		var type = elem.type, val = elem.value;
 
-	} else if ( type === "select-multiple" ) {
-		val = elem.selectedIndex > -1 ?
-			jQuery.map( elem.options, function( elem ) {
-				return elem.selected;
-			}).join("-") :
-			"";
+		if ( type === "radio" || type === "checkbox" ) {
+			val = elem.checked;
 
-	} else if ( elem.nodeName.toLowerCase() === "select" ) {
-		val = elem.selectedIndex;
-	}
+		} else if ( type === "select-multiple" ) {
+			val = elem.selectedIndex > -1 ?
+				jQuery.map( elem.options, function( elem ) {
+					return elem.selected;
+				}).join("-") :
+				"";
 
-	return val;
-}
+		} else if ( elem.nodeName.toLowerCase() === "select" ) {
+			val = elem.selectedIndex;
+		}
+
+		return val;
+	},
 
-function testChange( e ) {
+	testChange = function testChange( e ) {
 		var elem = e.target, data, val;
 
 		if ( !formElems.test( elem.nodeName ) || elem.readOnly ) {
@@ -2223,61 +2276,61 @@ function testChange( e ) {
 			e.type = "change";
 			return jQuery.event.trigger( e, arguments[1], elem );
 		}
-}
+	};
 
-jQuery.event.special.change = {
-	filters: {
-		focusout: testChange, 
+	jQuery.event.special.change = {
+		filters: {
+			focusout: testChange, 
 
-		click: function( e ) {
-			var elem = e.target, type = elem.type;
+			click: function( e ) {
+				var elem = e.target, type = elem.type;
 
-			if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
-				return testChange.call( this, e );
-			}
-		},
+				if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
+					return testChange.call( this, e );
+				}
+			},
+
+			// Change has to be called before submit
+			// Keydown will be called before keypress, which is used in submit-event delegation
+			keydown: function( e ) {
+				var elem = e.target, type = elem.type;
 
-		// Change has to be called before submit
-		// Keydown will be called before keypress, which is used in submit-event delegation
-		keydown: function( e ) {
-			var elem = e.target, type = elem.type;
+				if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
+					(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
+					type === "select-multiple" ) {
+					return testChange.call( this, e );
+				}
+			},
 
-			if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
-				(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
-				type === "select-multiple" ) {
-				return testChange.call( this, e );
+			// Beforeactivate happens also before the previous element is blurred
+			// with this event you can't trigger a change event, but you can store
+			// information/focus[in] is not needed anymore
+			beforeactivate: function( e ) {
+				var elem = e.target;
+				jQuery.data( elem, "_change_data", getVal(elem) );
 			}
 		},
 
-		// Beforeactivate happens also before the previous element is blurred
-		// with this event you can't trigger a change event, but you can store
-		// information/focus[in] is not needed anymore
-		beforeactivate: function( e ) {
-			var elem = e.target;
+		setup: function( data, namespaces ) {
+			if ( this.type === "file" ) {
+				return false;
+			}
 
-			if ( elem.nodeName.toLowerCase() === "input" && elem.type === "radio" ) {
-				jQuery.data( elem, "_change_data", getVal(elem) );
+			for ( var type in changeFilters ) {
+				jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
 			}
-		}
-	},
-	setup: function( data, namespaces, fn ) {
-		for ( var type in changeFilters ) {
-			jQuery.event.add( this, type + ".specialChange." + fn.guid, changeFilters[type] );
-		}
 
-		return formElems.test( this.nodeName );
-	},
-	remove: function( namespaces, fn ) {
-		for ( var type in changeFilters ) {
-			jQuery.event.remove( this, type + ".specialChange" + (fn ? "."+fn.guid : ""), changeFilters[type] );
-		}
+			return formElems.test( this.nodeName );
+		},
 
-		return formElems.test( this.nodeName );
-	}
-};
+		teardown: function( namespaces ) {
+			jQuery.event.remove( this, ".specialChange" );
 
-var changeFilters = jQuery.event.special.change.filters;
+			return formElems.test( this.nodeName );
+		}
+	};
 
+	changeFilters = jQuery.event.special.change.filters;
 }
 
 function trigger( type, elem, args ) {
@@ -2325,11 +2378,16 @@ jQuery.each(["bind", "one"], function( i, name ) {
 			return fn.apply( this, arguments );
 		}) : fn;
 
-		return type === "unload" && name !== "one" ?
-			this.one( type, data, fn ) :
-			this.each(function() {
-				jQuery.event.add( this, type, handler, data );
-			});
+		if ( type === "unload" && name !== "one" ) {
+			this.one( type, data, fn );
+
+		} else {
+			for ( var i = 0, l = this.length; i < l; i++ ) {
+				jQuery.event.add( this[i], type, handler, data );
+			}
+		}
+
+		return this;
 	};
 });
 
@@ -2340,13 +2398,29 @@ jQuery.fn.extend({
 			for ( var key in type ) {
 				this.unbind(key, type[key]);
 			}
-			return this;
+
+		} else {
+			for ( var i = 0, l = this.length; i < l; i++ ) {
+				jQuery.event.remove( this[i], type, fn );
+			}
 		}
 
-		return this.each(function() {
-			jQuery.event.remove( this, type, fn );
-		});
+		return this;
+	},
+	
+	delegate: function( selector, types, data, fn ) {
+		return this.live( types, data, fn, selector );
+	},
+	
+	undelegate: function( selector, types, fn ) {
+		if ( arguments.length === 0 ) {
+				return this.unbind( "live" );
+		
+		} else {
+			return this.die( types, null, fn, selector );
+		}
 	},
+	
 	trigger: function( type, data ) {
 		return this.each(function() {
 			jQuery.event.trigger( type, data, this );
@@ -2390,32 +2464,60 @@ jQuery.fn.extend({
 	}
 });
 
+var liveMap = {
+	focus: "focusin",
+	blur: "focusout",
+	mouseenter: "mouseover",
+	mouseleave: "mouseout"
+};
+
 jQuery.each(["live", "die"], function( i, name ) {
-	jQuery.fn[ name ] = function( types, data, fn ) {
-		var type, i = 0;
+	jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
+		var type, i = 0, match, namespaces, preType,
+			selector = origSelector || this.selector,
+			context = origSelector ? this : jQuery( this.context );
 
 		if ( jQuery.isFunction( data ) ) {
 			fn = data;
 			data = undefined;
 		}
 
-		types = (types || "").split( /\s+/ );
+		types = (types || "").split(" ");
 
 		while ( (type = types[ i++ ]) != null ) {
-			type = type === "focus" ? "focusin" : // focus --> focusin
-					type === "blur" ? "focusout" : // blur --> focusout
-					type === "hover" ? types.push("mouseleave") && "mouseenter" : // hover support
-					type;
-			
+			match = rnamespaces.exec( type );
+			namespaces = "";
+
+			if ( match )  {
+				namespaces = match[0];
+				type = type.replace( rnamespaces, "" );
+			}
+
+			if ( type === "hover" ) {
+				types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
+				continue;
+			}
+
+			preType = type;
+
+			if ( type === "focus" || type === "blur" ) {
+				types.push( liveMap[ type ] + namespaces );
+				type = type + namespaces;
+
+			} else {
+				type = (liveMap[ type ] || type) + namespaces;
+			}
+
 			if ( name === "live" ) {
 				// bind live handler
-				jQuery( this.context ).bind( liveConvert( type, this.selector ), {
-					data: data, selector: this.selector, live: type
-				}, fn );
+				context.each(function(){
+					jQuery.event.add( this, liveConvert( type, selector ),
+						{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
+				});
 
 			} else {
 				// unbind live handler
-				jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null );
+				context.unbind( liveConvert( type, selector ), fn );
 			}
 		}
 		
@@ -2425,45 +2527,46 @@ jQuery.each(["live", "die"], function( i, name ) {
 
 function liveHandler( event ) {
 	var stop, elems = [], selectors = [], args = arguments,
-		related, match, fn, elem, j, i, l, data,
-		live = jQuery.extend({}, jQuery.data( this, "events" ).live);
+		related, match, handleObj, elem, j, i, l, data,
+		events = jQuery.data( this, "events" );
 
 	// Make sure we avoid non-left-click bubbling in Firefox (#3861)
-	if ( event.button && event.type === "click" ) {
+	if ( event.liveFired === this || !events || !events.live || event.button && event.type === "click" ) {
 		return;
 	}
 
-	for ( j in live ) {
-		fn = live[j];
-		if ( fn.live === event.type ||
-				fn.altLive && jQuery.inArray(event.type, fn.altLive) > -1 ) {
+	event.liveFired = this;
+
+	var live = events.live.slice(0);
+
+	for ( j = 0; j < live.length; j++ ) {
+		handleObj = live[j];
+
+		if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
+			selectors.push( handleObj.selector );
 
-			data = fn.data;
-			if ( !(data.beforeFilter && data.beforeFilter[event.type] && 
-					!data.beforeFilter[event.type](event)) ) {
-				selectors.push( fn.selector );
-			}
 		} else {
-			delete live[j];
+			live.splice( j--, 1 );
 		}
 	}
 
 	match = jQuery( event.target ).closest( selectors, event.currentTarget );
 
 	for ( i = 0, l = match.length; i < l; i++ ) {
-		for ( j in live ) {
-			fn = live[j];
-			elem = match[i].elem;
-			related = null;
+		for ( j = 0; j < live.length; j++ ) {
+			handleObj = live[j];
+
+			if ( match[i].selector === handleObj.selector ) {
+				elem = match[i].elem;
+				related = null;
 
-			if ( match[i].selector === fn.selector ) {
 				// Those two events require additional checking
-				if ( fn.live === "mouseenter" || fn.live === "mouseleave" ) {
-					related = jQuery( event.relatedTarget ).closest( fn.selector )[0];
+				if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
+					related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
 				}
 
 				if ( !related || related !== elem ) {
-					elems.push({ elem: elem, fn: fn });
+					elems.push({ elem: elem, handleObj: handleObj });
 				}
 			}
 		}
@@ -2472,8 +2575,10 @@ function liveHandler( event ) {
 	for ( i = 0, l = elems.length; i < l; i++ ) {
 		match = elems[i];
 		event.currentTarget = match.elem;
-		event.data = match.fn.data;
-		if ( match.fn.apply( match.elem, args ) === false ) {
+		event.data = match.handleObj.data;
+		event.handleObj = match.handleObj;
+
+		if ( match.handleObj.origHandler.apply( match.elem, args ) === false ) {
 			stop = false;
 			break;
 		}
@@ -2483,7 +2588,7 @@ function liveHandler( event ) {
 }
 
 function liveConvert( type, selector ) {
-	return "live." + (type ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&");
+	return "live." + (type && type !== "*" ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&");
 }
 
 jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
@@ -3228,8 +3333,10 @@ var makeArray = function(array, results) {
 
 // Perform a simple check to determine if the browser is capable of
 // converting a NodeList to an array using builtin methods.
+// Also verifies that the returned array holds DOM nodes
+// (which is not the case in the Blackberry browser)
 try {
-	Array.prototype.slice.call( document.documentElement.childNodes, 0 );
+	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
 
 // Provide a fallback method if it does not work
 } catch(e){
@@ -3533,7 +3640,7 @@ function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
 }
 
 var contains = document.compareDocumentPosition ? function(a, b){
-	return a.compareDocumentPosition(b) & 16;
+	return !!(a.compareDocumentPosition(b) & 16);
 } : function(a, b){
 	return a !== b && (a.contains ? a.contains(b) : true);
 };
@@ -3570,7 +3677,7 @@ jQuery.find = Sizzle;
 jQuery.expr = Sizzle.selectors;
 jQuery.expr[":"] = jQuery.expr.filters;
 jQuery.unique = Sizzle.uniqueSort;
-jQuery.getText = getText;
+jQuery.text = getText;
 jQuery.isXMLDoc = isXML;
 jQuery.contains = contains;
 
@@ -3856,7 +3963,8 @@ var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
 	rselfClosing = /^(?:area|br|col|embed|hr|img|input|link|meta|param)$/i,
 	rtagName = /<([\w:]+)/,
 	rtbody = /<tbody/i,
-	rhtml = /<|&\w+;/,
+	rhtml = /<|&#?\w+;/,
+	rnocache = /<script|<object|<embed|<option|<style/i,
 	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,  // checked="checked" or checked (html5)
 	fcloseTag = function( all, front, tag ) {
 		return rselfClosing.test( tag ) ?
@@ -3896,7 +4004,7 @@ jQuery.fn.extend({
 			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
 		}
 
-		return jQuery.getText( this );
+		return jQuery.text( this );
 	},
 
 	wrapAll: function( html ) {
@@ -4000,6 +4108,40 @@ jQuery.fn.extend({
 			return set;
 		}
 	},
+	
+	// keepData is for internal use only--do not document
+	remove: function( selector, keepData ) {
+		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
+			if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
+				if ( !keepData && elem.nodeType === 1 ) {
+					jQuery.cleanData( elem.getElementsByTagName("*") );
+					jQuery.cleanData( [ elem ] );
+				}
+
+				if ( elem.parentNode ) {
+					 elem.parentNode.removeChild( elem );
+				}
+			}
+		}
+		
+		return this;
+	},
+
+	empty: function() {
+		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
+			// Remove element nodes and prevent memory leaks
+			if ( elem.nodeType === 1 ) {
+				jQuery.cleanData( elem.getElementsByTagName("*") );
+			}
+
+			// Remove any remaining nodes
+			while ( elem.firstChild ) {
+				elem.removeChild( elem.firstChild );
+			}
+		}
+		
+		return this;
+	},
 
 	clone: function( events ) {
 		// Do the clone
@@ -4021,6 +4163,8 @@ jQuery.fn.extend({
 				}
 
 				return jQuery.clean([html.replace(rinlinejQuery, "")
+					// Handle the case in IE 8 where action=/test/> self-closes a tag
+					.replace(/=([^="'>\s]+\/)>/g, '="$1">')
 					.replace(rleadingWhitespace, "")], ownerDocument)[0];
 			} else {
 				return this.cloneNode(true);
@@ -4044,7 +4188,7 @@ jQuery.fn.extend({
 				null;
 
 		// See if we can take a shortcut and just use innerHTML
-		} else if ( typeof value === "string" && !/<script/i.test( value ) &&
+		} else if ( typeof value === "string" && !rnocache.test( value ) &&
 			(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
 			!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
 
@@ -4083,16 +4227,17 @@ jQuery.fn.extend({
 		if ( this[0] && this[0].parentNode ) {
 			// Make sure that the elements are removed from the DOM before they are inserted
 			// this can help fix replacing a parent with child elements
-			if ( !jQuery.isFunction( value ) ) {
-				value = jQuery( value ).detach();
-
-			} else {
+			if ( jQuery.isFunction( value ) ) {
 				return this.each(function(i) {
 					var self = jQuery(this), old = self.html();
 					self.replaceWith( value.call( this, i, old ) );
 				});
 			}
 
+			if ( typeof value !== "string" ) {
+				value = jQuery(value).detach();
+			}
+
 			return this.each(function() {
 				var next = this.nextSibling, parent = this.parentNode;
 
@@ -4114,7 +4259,7 @@ jQuery.fn.extend({
 	},
 
 	domManip: function( args, table, callback ) {
-		var results, first, value = args[0], scripts = [];
+		var results, first, value = args[0], scripts = [], fragment, parent;
 
 		// We can't cloneNode fragments that contain checked, in WebKit
 		if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
@@ -4132,14 +4277,23 @@ jQuery.fn.extend({
 		}
 
 		if ( this[0] ) {
+			parent = value && value.parentNode;
+
 			// If we're in a fragment, just use that instead of building a new one
-			if ( args[0] && args[0].parentNode && args[0].parentNode.nodeType === 11 ) {
-				results = { fragment: args[0].parentNode };
+			if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
+				results = { fragment: parent };
+
 			} else {
 				results = buildFragment( args, this, scripts );
 			}
-
-			first = results.fragment.firstChild;
+			
+			fragment = results.fragment;
+			
+			if ( fragment.childNodes.length === 1 ) {
+				first = fragment = fragment.firstChild;
+			} else {
+				first = fragment.firstChild;
+			}
 
 			if ( first ) {
 				table = table && jQuery.nodeName( first, "tr" );
@@ -4149,14 +4303,14 @@ jQuery.fn.extend({
 						table ?
 							root(this[i], first) :
 							this[i],
-						results.cacheable || this.length > 1 || i > 0 ?
-							results.fragment.cloneNode(true) :
-							results.fragment
+						i > 0 || results.cacheable || this.length > 1  ?
+							fragment.cloneNode(true) :
+							fragment
 					);
 				}
 			}
 
-			if ( scripts ) {
+			if ( scripts.length ) {
 				jQuery.each( scripts, evalScript );
 			}
 		}
@@ -4196,10 +4350,16 @@ function cloneCopyEvent(orig, ret) {
 }
 
 function buildFragment( args, nodes, scripts ) {
-	var fragment, cacheable, cacheresults, doc;
+	var fragment, cacheable, cacheresults,
+		doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
+
+	// Only cache "small" (1/2 KB) strings that are associated with the main document
+	// Cloning options loses the selected state, so don't cache them
+	// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
+	// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
+	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
+		!rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
 
-	// webkit does not clone 'checked' attribute of radio inputs on cloneNode, so don't cache if string has a checked
-	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
 		cacheable = true;
 		cacheresults = jQuery.fragments[ args[0] ];
 		if ( cacheresults ) {
@@ -4210,7 +4370,6 @@ function buildFragment( args, nodes, scripts ) {
 	}
 
 	if ( !fragment ) {
-		doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
 		fragment = doc.createDocumentFragment();
 		jQuery.clean( args, doc, fragment, scripts );
 	}
@@ -4232,46 +4391,22 @@ jQuery.each({
 	replaceAll: "replaceWith"
 }, function( name, original ) {
 	jQuery.fn[ name ] = function( selector ) {
-		var ret = [], insert = jQuery( selector );
-
-		for ( var i = 0, l = insert.length; i < l; i++ ) {
-			var elems = (i > 0 ? this.clone(true) : this).get();
-			jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
-			ret = ret.concat( elems );
-		}
-		return this.pushStack( ret, name, insert.selector );
-	};
-});
-
-jQuery.each({
-	// keepData is for internal use only--do not document
-	remove: function( selector, keepData ) {
-		if ( !selector || jQuery.filter( selector, [ this ] ).length ) {
-			if ( !keepData && this.nodeType === 1 ) {
-				jQuery.cleanData( this.getElementsByTagName("*") );
-				jQuery.cleanData( [ this ] );
-			}
-
-			if ( this.parentNode ) {
-				 this.parentNode.removeChild( this );
+		var ret = [], insert = jQuery( selector ),
+			parent = this.length === 1 && this[0].parentNode;
+		
+		if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
+			insert[ original ]( this[0] );
+			return this;
+			
+		} else {
+			for ( var i = 0, l = insert.length; i < l; i++ ) {
+				var elems = (i > 0 ? this.clone(true) : this).get();
+				jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
+				ret = ret.concat( elems );
 			}
+		
+			return this.pushStack( ret, name, insert.selector );
 		}
-	},
-
-	empty: function() {
-		// Remove element nodes and prevent memory leaks
-		if ( this.nodeType === 1 ) {
-			jQuery.cleanData( this.getElementsByTagName("*") );
-		}
-
-		// Remove any remaining nodes
-		while ( this.firstChild ) {
-			this.removeChild( this.firstChild );
-		}
-	}
-}, function( name, fn ) {
-	jQuery.fn[ name ] = function() {
-		return this.each( fn, arguments );
 	};
 });
 
@@ -4286,13 +4421,13 @@ jQuery.extend({
 
 		var ret = [];
 
-		jQuery.each(elems, function( i, elem ) {
+		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
 			if ( typeof elem === "number" ) {
 				elem += "";
 			}
 
 			if ( !elem ) {
-				return;
+				continue;
 			}
 
 			// Convert html string into DOM nodes
@@ -4343,7 +4478,7 @@ jQuery.extend({
 					div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
 				}
 
-				elem = jQuery.makeArray( div.childNodes );
+				elem = div.childNodes;
 			}
 
 			if ( elem.nodeType ) {
@@ -4351,13 +4486,13 @@ jQuery.extend({
 			} else {
 				ret = jQuery.merge( ret, elem );
 			}
-
-		});
+		}
 
 		if ( fragment ) {
 			for ( var i = 0; ret[i]; i++ ) {
 				if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
 					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
+				
 				} else {
 					if ( ret[i].nodeType === 1 ) {
 						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
@@ -4371,9 +4506,36 @@ jQuery.extend({
 	},
 	
 	cleanData: function( elems ) {
-		for ( var i = 0, elem, id; (elem = elems[i]) != null; i++ ) {
-			jQuery.event.remove( elem );
-			jQuery.removeData( elem );
+		var data, id, cache = jQuery.cache,
+			special = jQuery.event.special,
+			deleteExpando = jQuery.support.deleteExpando;
+		
+		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
+			id = elem[ jQuery.expando ];
+			
+			if ( id ) {
+				data = cache[ id ];
+				
+				if ( data.events ) {
+					for ( var type in data.events ) {
+						if ( special[ type ] ) {
+							jQuery.event.remove( elem, type );
+
+						} else {
+							removeEvent( elem, type, data.handle );
+						}
+					}
+				}
+				
+				if ( deleteExpando ) {
+					delete elem[ jQuery.expando ];
+
+				} else if ( elem.removeAttribute ) {
+					elem.removeAttribute( jQuery.expando );
+				}
+				
+				delete cache[ id ];
+			}
 		}
 	}
 });
@@ -4614,15 +4776,15 @@ var jsc = now(),
 	rquery = /\?/,
 	rts = /(\?|&)_=.*?(&|$)/,
 	rurl = /^(\w+:)?\/\/([^\/?#]+)/,
-	r20 = /%20/g;
+	r20 = /%20/g,
 
-jQuery.fn.extend({
-	// Keep a copy of the old load
-	_load: jQuery.fn.load,
+	// Keep a copy of the old load method
+	_load = jQuery.fn.load;
 
+jQuery.fn.extend({
 	load: function( url, params, callback ) {
 		if ( typeof url !== "string" ) {
-			return this._load( url );
+			return _load.call( this, url );
 
 		// Don't do a request if no elements are being requested
 		} else if ( !this.length ) {
@@ -5243,7 +5405,7 @@ jQuery.extend({
 			if ( jQuery.isArray(obj) ) {
 				// Serialize array item.
 				jQuery.each( obj, function( i, v ) {
-					if ( traditional ) {
+					if ( traditional || /\[\]$/.test( prefix ) ) {
 						// Treat each array item as a scalar.
 						add( prefix, v );
 					} else {
diff --git a/js/jquery.min.js b/js/jquery.min.js
index 950198f47..b170a78f8 100644
--- a/js/jquery.min.js
+++ b/js/jquery.min.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery JavaScript Library v1.4.1
+ * jQuery JavaScript Library v1.4.2
  * http://jquery.com/
  *
  * Copyright 2010, John Resig
@@ -11,143 +11,145 @@
  * Copyright 2010, The Dojo Foundation
  * Released under the MIT, BSD, and GPL Licenses.
  *
- * Date: Mon Jan 25 19:43:33 2010 -0500
+ * Date: Sat Feb 13 22:33:48 2010 -0500
  */
-(function(z,v){function la(){if(!c.isReady){try{r.documentElement.doScroll("left")}catch(a){setTimeout(la,1);return}c.ready()}}function Ma(a,b){b.src?c.ajax({url:b.src,async:false,dataType:"script"}):c.globalEval(b.text||b.textContent||b.innerHTML||"");b.parentNode&&b.parentNode.removeChild(b)}function X(a,b,d,f,e,i){var j=a.length;if(typeof b==="object"){for(var n in b)X(a,n,b[n],f,e,d);return a}if(d!==v){f=!i&&f&&c.isFunction(d);for(n=0;n<j;n++)e(a[n],b,f?d.call(a[n],n,e(a[n],b)):d,i);return a}return j?
-e(a[0],b):null}function J(){return(new Date).getTime()}function Y(){return false}function Z(){return true}function ma(a,b,d){d[0].type=a;return c.event.handle.apply(b,d)}function na(a){var b,d=[],f=[],e=arguments,i,j,n,o,m,s,x=c.extend({},c.data(this,"events").live);if(!(a.button&&a.type==="click")){for(o in x){j=x[o];if(j.live===a.type||j.altLive&&c.inArray(a.type,j.altLive)>-1){i=j.data;i.beforeFilter&&i.beforeFilter[a.type]&&!i.beforeFilter[a.type](a)||f.push(j.selector)}else delete x[o]}i=c(a.target).closest(f,
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+"json"||!b&&f.indexOf("json")>=0)a=c.parseJSON(a);else if(b==="script"||!b&&f.indexOf("javascript")>=0)c.globalEval(a);return a},param:function(a,b){function d(i,o){if(c.isArray(o))c.each(o,function(k,n){b||/\[\]$/.test(i)?f(i,n):d(i+"["+(typeof n==="object"||c.isArray(n)?k:"")+"]",n)});else!b&&o!=null&&typeof o==="object"?c.each(o,function(k,n){d(i+"["+k+"]",n)}):f(i,o)}function f(i,o){o=c.isFunction(o)?o():o;e[e.length]=encodeURIComponent(i)+"="+encodeURIComponent(o)}var e=[];if(b===w)b=c.ajaxSettings.traditional;
+if(c.isArray(a)||a.jquery)c.each(a,function(){f(this.name,this.value)});else for(var j in a)d(j,a[j]);return e.join("&").replace(yb,"+")}});var la={},Ab=/toggle|show|hide/,Bb=/^([+-]=)?([\d+-.]+)(.*)$/,W,va=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]];c.fn.extend({show:function(a,b){if(a||a===0)return this.animate(K("show",3),a,b);else{a=0;for(b=this.length;a<b;a++){var d=c.data(this[a],"olddisplay");
+this[a].style.display=d||"";if(c.css(this[a],"display")==="none"){d=this[a].nodeName;var f;if(la[d])f=la[d];else{var e=c("<"+d+" />").appendTo("body");f=e.css("display");if(f==="none")f="block";e.remove();la[d]=f}c.data(this[a],"olddisplay",f)}}a=0;for(b=this.length;a<b;a++)this[a].style.display=c.data(this[a],"olddisplay")||"";return this}},hide:function(a,b){if(a||a===0)return this.animate(K("hide",3),a,b);else{a=0;for(b=this.length;a<b;a++){var d=c.data(this[a],"olddisplay");!d&&d!=="none"&&c.data(this[a],
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+animate:function(a,b,d,f){var e=c.speed(b,d,f);if(c.isEmptyObject(a))return this.each(e.complete);return this[e.queue===false?"each":"queue"](function(){var j=c.extend({},e),i,o=this.nodeType===1&&c(this).is(":hidden"),k=this;for(i in a){var n=i.replace(ia,ja);if(i!==n){a[n]=a[i];delete a[i];i=n}if(a[i]==="hide"&&o||a[i]==="show"&&!o)return j.complete.call(this);if((i==="height"||i==="width")&&this.style){j.display=c.css(this,"display");j.overflow=this.style.overflow}if(c.isArray(a[i])){(j.specialEasing=
+j.specialEasing||{})[i]=a[i][1];a[i]=a[i][0]}}if(j.overflow!=null)this.style.overflow="hidden";j.curAnim=c.extend({},a);c.each(a,function(r,u){var z=new c.fx(k,j,r);if(Ab.test(u))z[u==="toggle"?o?"show":"hide":u](a);else{var C=Bb.exec(u),B=z.cur(true)||0;if(C){u=parseFloat(C[2]);var E=C[3]||"px";if(E!=="px"){k.style[r]=(u||1)+E;B=(u||1)/z.cur(true)*B;k.style[r]=B+E}if(C[1])u=(C[1]==="-="?-1:1)*u+B;z.custom(B,u,E)}else z.custom(B,u,"")}});return true})},stop:function(a,b){var d=c.timers;a&&this.queue([]);
+this.each(function(){for(var f=d.length-1;f>=0;f--)if(d[f].elem===this){b&&d[f](true);d.splice(f,1)}});b||this.dequeue();return this}});c.each({slideDown:K("show",1),slideUp:K("hide",1),slideToggle:K("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"}},function(a,b){c.fn[a]=function(d,f){return this.animate(b,d,f)}});c.extend({speed:function(a,b,d){var f=a&&typeof a==="object"?a:{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};f.duration=c.fx.off?0:typeof f.duration===
+"number"?f.duration:c.fx.speeds[f.duration]||c.fx.speeds._default;f.old=f.complete;f.complete=function(){f.queue!==false&&c(this).dequeue();c.isFunction(f.old)&&f.old.call(this)};return f},easing:{linear:function(a,b,d,f){return d+f*a},swing:function(a,b,d,f){return(-Math.cos(a*Math.PI)/2+0.5)*f+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||
+c.fx.step._default)(this);if((this.prop==="height"||this.prop==="width")&&this.elem.style)this.elem.style.display="block"},cur:function(a){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];return(a=parseFloat(c.css(this.elem,this.prop,a)))&&a>-10000?a:parseFloat(c.curCSS(this.elem,this.prop))||0},custom:function(a,b,d){function f(j){return e.step(j)}this.startTime=J();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;
+this.pos=this.state=0;var e=this;f.elem=this.elem;if(f()&&c.timers.push(f)&&!W)W=setInterval(c.fx.tick,13)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;this.custom(this.cur(),0)},step:function(a){var b=J(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=
+this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var f in this.options.curAnim)if(this.options.curAnim[f]!==true)d=false;if(d){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;a=c.data(this.elem,"olddisplay");this.elem.style.display=a?a:this.options.display;if(c.css(this.elem,"display")==="none")this.elem.style.display="block"}this.options.hide&&c(this.elem).hide();if(this.options.hide||this.options.show)for(var e in this.options.curAnim)c.style(this.elem,
+e,this.options.orig[e]);this.options.complete.call(this.elem)}return false}else{e=b-this.startTime;this.state=e/this.options.duration;a=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||a](this.state,e,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||
+c.fx.stop()},stop:function(){clearInterval(W);W=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===b.elem}).length};c.fn.offset="getBoundingClientRect"in s.documentElement?
+function(a){var b=this[0];if(a)return this.each(function(e){c.offset.setOffset(this,a,e)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);var d=b.getBoundingClientRect(),f=b.ownerDocument;b=f.body;f=f.documentElement;return{top:d.top+(self.pageYOffset||c.support.boxModel&&f.scrollTop||b.scrollTop)-(f.clientTop||b.clientTop||0),left:d.left+(self.pageXOffset||c.support.boxModel&&f.scrollLeft||b.scrollLeft)-(f.clientLeft||b.clientLeft||0)}}:function(a){var b=
+this[0];if(a)return this.each(function(r){c.offset.setOffset(this,a,r)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,f=b,e=b.ownerDocument,j,i=e.documentElement,o=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;for(var k=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==o&&b!==i;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;j=e?e.getComputedStyle(b,null):b.currentStyle;
+k-=b.scrollTop;n-=b.scrollLeft;if(b===d){k+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(b.nodeName))){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=d;d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&j.overflow!=="visible"){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=j}if(f.position==="relative"||f.position==="static"){k+=o.offsetTop;n+=o.offsetLeft}if(c.offset.supportsFixedPosition&&
+f.position==="fixed"){k+=Math.max(i.scrollTop,o.scrollTop);n+=Math.max(i.scrollLeft,o.scrollLeft)}return{top:k,left:n}};c.offset={initialize:function(){var a=s.body,b=s.createElement("div"),d,f,e,j=parseFloat(c.curCSS(a,"marginTop",true))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
+a.insertBefore(b,a.firstChild);d=b.firstChild;f=d.firstChild;e=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=f.offsetTop!==5;this.doesAddBorderForTableAndCells=e.offsetTop===5;f.style.position="fixed";f.style.top="20px";this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15;f.style.position=f.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==j;a.removeChild(b);
+c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.curCSS(a,"marginTop",true))||0;d+=parseFloat(c.curCSS(a,"marginLeft",true))||0}return{top:b,left:d}},setOffset:function(a,b,d){if(/static/.test(c.curCSS(a,"position")))a.style.position="relative";var f=c(a),e=f.offset(),j=parseInt(c.curCSS(a,"top",true),10)||0,i=parseInt(c.curCSS(a,"left",true),10)||0;if(c.isFunction(b))b=b.call(a,
+d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top-
+f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return this.each(function(){if(j=wa(this))j.scrollTo(!a?f:c(j).scrollLeft(),a?f:c(j).scrollTop());else this[d]=f});else return(j=wa(e))?"pageXOffset"in j?j[a?"pageYOffset":
+"pageXOffset"]:c.support.boxModel&&j.document.documentElement[d]||j.document.body[d]:e[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();c.fn["inner"+b]=function(){return this[0]?c.css(this[0],d,false,"padding"):null};c.fn["outer"+b]=function(f){return this[0]?c.css(this[0],d,false,f?"margin":"border"):null};c.fn[d]=function(f){var e=this[0];if(!e)return f==null?null:this;if(c.isFunction(f))return this.each(function(j){var i=c(this);i[d](f.call(this,j,i[d]()))});return"scrollTo"in
+e&&e.document?e.document.compatMode==="CSS1Compat"&&e.document.documentElement["client"+b]||e.document.body["client"+b]:e.nodeType===9?Math.max(e.documentElement["client"+b],e.body["scroll"+b],e.documentElement["scroll"+b],e.body["offset"+b],e.documentElement["offset"+b]):f===w?c.css(e,d):this.css(d,typeof f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
 
diff --git a/js/util.js b/js/util.js
index 3623337b9..3efda0d7b 100644
--- a/js/util.js
+++ b/js/util.js
@@ -53,8 +53,9 @@ var SN = { // StatusNet
             NoticeLocationNs: 'notice_data-location_ns',
             NoticeGeoName: 'notice_data-geo_name',
             NoticeDataGeo: 'notice_data-geo',
-            NoticeDataGeoCookie: 'notice_data-geo_cookie',
-            NoticeDataGeoSelected: 'notice_data-geo_selected'
+            NoticeDataGeoCookie: 'NoticeDataGeo',
+            NoticeDataGeoSelected: 'notice_data-geo_selected',
+            StatusNetInstance:'StatusNetInstance'
         }
     },
 
@@ -319,18 +320,12 @@ var SN = { // StatusNet
             }
         },
 
-        NoticeReplyTo: function(notice_item) {
-            var notice = notice_item[0];
-            var notice_reply = $('.notice_reply', notice)[0];
-
-            if (jQuery.data(notice_reply, "ElementData") === undefined) {
-                jQuery.data(notice_reply, "ElementData", {Bind:'submit'});
-                $(notice_reply).bind('click', function() {
-                    var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
-                    SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
-                    return false;
-                });
-            }
+        NoticeReplyTo: function(notice) {
+            notice.find('.notice_reply').live('click', function() {
+                var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
+                SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
+                return false;
+            });
         },
 
         NoticeReplySet: function(nick,id) {
@@ -428,8 +423,11 @@ var SN = { // StatusNet
             };
 
             notice.find('a.attachment').click(function() {
-                $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
-                return false;
+                var attachId = ($(this).attr('id').substring('attachment'.length + 1));
+                if (attachId) {
+                    $().jOverlay({url: $('address .url')[0].href+'attachment/' + attachId + '/ajax'});
+                    return false;
+                }
             });
 
             if ($('#shownotice').length == 0) {
@@ -499,7 +497,7 @@ var SN = { // StatusNet
                 $('#'+SN.C.S.NoticeLocationId).val('');
                 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
 
-                $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
+                $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/' });
             }
 
             function getJSONgeocodeURL(geocodeURL, data) {
@@ -542,7 +540,7 @@ var SN = { // StatusNet
                         NDG: true
                     };
 
-                    $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
+                    $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/' });
                 });
             }
 
@@ -670,6 +668,35 @@ var SN = { // StatusNet
             date.setFullYear(year, month, day);
 
             return date;
+        },
+
+        StatusNetInstance: {
+            Set: function(value) {
+                var SNI = SN.U.StatusNetInstance.Get();
+                if (SNI !== null) {
+                    value = $.extend(SNI, value);
+                }
+
+                $.cookie(
+                    SN.C.S.StatusNetInstance,
+                    JSON.stringify(value),
+                    {
+                        path: '/',
+                        expires: SN.U.GetFullYear(2029, 0, 1)
+                    });
+            },
+
+            Get: function() {
+                var cookieValue = $.cookie(SN.C.S.StatusNetInstance);
+                if (cookieValue !== null) {
+                    return JSON.parse(cookieValue);
+                }
+                return null;
+            },
+
+            Delete: function() {
+                $.cookie(SN.C.S.StatusNetInstance, null);
+            }
         }
     },
 
@@ -707,6 +734,20 @@ var SN = { // StatusNet
 
                 SN.U.NewDirectMessage();
             }
+        },
+
+        Login: function() {
+            if (SN.U.StatusNetInstance.Get() !== null) {
+                var nickname = SN.U.StatusNetInstance.Get().Nickname;
+                if (nickname !== null) {
+                    $('#form_login #nickname').val(nickname);
+                }
+            }
+
+            $('#form_login').bind('submit', function() {
+                SN.U.StatusNetInstance.Set({Nickname: $('#form_login #nickname').val()});
+                return true;
+            });
         }
     }
 };
@@ -721,5 +762,8 @@ $(document).ready(function(){
     if ($('#content .entity_actions').length > 0) {
         SN.Init.EntityActions();
     }
+    if ($('#form_login').length > 0) {
+        SN.Init.Login();
+    }
 });