[Import jquery ui
clinton@unknownlamer.org**20081216080040] addfile ./static/js/jquery/ui/ui.datepicker.js
hunk ./static/js/jquery/ui/ui.datepicker.js 1
+/*
+ * jQuery UI Datepicker @VERSION
+ *
+ * Copyright (c) 2006, 2007, 2008 Marc Grabanski
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Datepicker
+ *
+ * Depends:
+ *	ui.core.js
+ *
+ * Marc Grabanski (m@marcgrabanski.com) and Keith Wood (kbwood@virginbroadband.com.au).
+ */
+   
+(function($) { // hide the namespace
+
+var PROP_NAME = 'datepicker';
+
+/* Date picker manager.
+   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+   Settings for (groups of) date pickers are maintained in an instance object,
+   allowing multiple different settings on the same page. */
+
+function Datepicker() {
+	this.debug = false; // Change this to true to start debugging
+	this._curInst = null; // The current instance in use
+	this._disabledInputs = []; // List of date picker inputs that have been disabled
+	this._datepickerShowing = false; // True if the popup picker is showing , false if not
+	this._inDialog = false; // True if showing within a "dialog", false if not
+	this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division
+	this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class
+	this._appendClass = 'ui-datepicker-append'; // The name of the append marker class
+	this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class
+	this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class
+	this._promptClass = 'ui-datepicker-prompt'; // The name of the dialog prompt marker class
+	this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class
+	this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class
+	this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class
+	this.regional = []; // Available regional settings, indexed by language code
+	this.regional[''] = { // Default regional settings
+		clearText: 'Clear', // Display text for clear link
+		clearStatus: 'Erase the current date', // Status text for clear link
+		closeText: 'Close', // Display text for close link
+		closeStatus: 'Close without change', // Status text for close link
+		prevText: '<Prev', // Display text for previous month link
+		prevStatus: 'Show the previous month', // Status text for previous month link
+		prevBigText: '<<', // Display text for previous year link
+		prevBigStatus: 'Show the previous year', // Status text for previous year link
+		nextText: 'Next>', // Display text for next month link
+		nextStatus: 'Show the next month', // Status text for next month link
+		nextBigText: '>>', // Display text for next year link
+		nextBigStatus: 'Show the next year', // Status text for next year link
+		currentText: 'Today', // Display text for current month link
+		currentStatus: 'Show the current month', // Status text for current month link
+		monthNames: ['January','February','March','April','May','June',
+			'July','August','September','October','November','December'], // Names of months for drop-down and formatting
+		monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
+		monthStatus: 'Show a different month', // Status text for selecting a month
+		yearStatus: 'Show a different year', // Status text for selecting a year
+		weekHeader: 'Wk', // Header for the week of the year column
+		weekStatus: 'Week of the year', // Status text for the week of the year column
+		dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
+		dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
+		dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
+		dayStatus: 'Set DD as first week day', // Status text for the day of the week selection
+		dateStatus: 'Select DD, M d', // Status text for the date selection
+		dateFormat: 'mm/dd/yy', // See format options on parseDate
+		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+		initStatus: 'Select a date', // Initial Status text on opening
+		isRTL: false // True if right-to-left language, false if left-to-right
+	};
+	this._defaults = { // Global defaults for all the date picker instances
+		showOn: 'focus', // 'focus' for popup on focus,
+			// 'button' for trigger button, or 'both' for either
+		showAnim: 'show', // Name of jQuery animation for popup
+		showOptions: {}, // Options for enhanced animations
+		defaultDate: null, // Used when field is blank: actual date,
+			// +/-number for offset from today, null for today
+		appendText: '', // Display text following the input box, e.g. showing the format
+		buttonText: '...', // Text for trigger button
+		buttonImage: '', // URL for trigger button image
+		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+		closeAtTop: true, // True to have the clear/close at the top,
+			// false to have them at the bottom
+		mandatory: false, // True to hide the Clear link, false to include it
+		hideIfNoPrevNext: false, // True to hide next/previous month links
+			// if not applicable, false to just disable them
+		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+		showBigPrevNext: false, // True to show big prev/next links
+		gotoCurrent: false, // True if today link goes back to current selection instead
+		changeMonth: true, // True if month can be selected directly, false if only prev/next
+		changeYear: true, // True if year can be selected directly, false if only prev/next
+		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+		yearRange: '-10:+10', // Range of years to display in drop-down,
+			// either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
+		changeFirstDay: true, // True to click on day name to change, false to remain as set
+		highlightWeek: false, // True to highlight the selected week
+		showOtherMonths: false, // True to show dates in other months, false to leave blank
+		showWeeks: false, // True to show week of the year, false to omit
+		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+			// takes a Date and returns the number of the week for it
+		shortYearCutoff: '+10', // Short year values < this are in the current century,
+			// > this are in the previous century, 
+			// string value starting with '+' for current year + value
+		showStatus: false, // True to show status bar at bottom, false to not show it
+		statusForDate: this.dateStatus, // Function to provide status text for a date -
+			// takes date and instance as parameters, returns display text
+		minDate: null, // The earliest selectable date, or null for no limit
+		maxDate: null, // The latest selectable date, or null for no limit
+		duration: 'normal', // Duration of display/closure
+		beforeShowDay: null, // Function that takes a date and returns an array with
+			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '', 
+			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
+		beforeShow: null, // Function that takes an input field and
+			// returns a set of custom settings for the date picker
+		onSelect: null, // Define a callback function when a date is selected
+		onChangeMonthYear: null, // Define a callback function when the month or year is changed
+		onClose: null, // Define a callback function when the datepicker is closed
+		numberOfMonths: 1, // Number of months to show at a time
+		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+		stepMonths: 1, // Number of months to step back/forward
+		stepBigMonths: 12, // Number of months to step back/forward for the big links
+		rangeSelect: false, // Allows for selecting a date range on one date picker
+		rangeSeparator: ' - ', // Text between two dates in a range
+		altField: '', // Selector for an alternate field to store selected dates into
+		altFormat: '' // The date format to use for the alternate field
+	};
+	$.extend(this._defaults, this.regional['']);
+	this.dpDiv = $('<div id="' + this._mainDivId + '" style="display: none;"></div>');
+}
+
+$.extend(Datepicker.prototype, {
+	/* Class name added to elements to indicate already configured with a date picker. */
+	markerClassName: 'hasDatepicker',
+
+	/* Debug logging (if enabled). */
+	log: function () {
+		if (this.debug)
+			console.log.apply('', arguments);
+	},
+	
+	/* Override the default settings for all instances of the date picker. 
+	   @param  settings  object - the new settings to use as defaults (anonymous object)
+	   @return the manager object */
+	setDefaults: function(settings) {
+		extendRemove(this._defaults, settings || {});
+		return this;
+	},
+
+	/* Attach the date picker to a jQuery selection.
+	   @param  target    element - the target input field or division or span
+	   @param  settings  object - the new settings to use for this date picker instance (anonymous) */
+	_attachDatepicker: function(target, settings) {
+		// check for settings on the control itself - in namespace 'date:'
+		var inlineSettings = null;
+		for (attrName in this._defaults) {
+			var attrValue = target.getAttribute('date:' + attrName);
+			if (attrValue) {
+				inlineSettings = inlineSettings || {};
+				try {
+					inlineSettings[attrName] = eval(attrValue);
+				} catch (err) {
+					inlineSettings[attrName] = attrValue;
+				}
+			}
+		}
+		var nodeName = target.nodeName.toLowerCase();
+		var inline = (nodeName == 'div' || nodeName == 'span');
+		if (!target.id)
+			target.id = 'dp' + (++this.uuid);
+		var inst = this._newInst($(target), inline);
+		inst.settings = $.extend({}, settings || {}, inlineSettings || {}); 
+		if (nodeName == 'input') {
+			this._connectDatepicker(target, inst);
+		} else if (inline) {
+			this._inlineDatepicker(target, inst);
+		}
+	},
+
+	/* Create a new instance object. */
+	_newInst: function(target, inline) {
+		var id = target[0].id.replace(/([:\[\]\.])/g, '\\\\$1'); // escape jQuery meta chars
+		return {id: id, input: target, // associated target
+			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+			drawMonth: 0, drawYear: 0, // month being drawn
+			inline: inline, // is datepicker inline or not
+			dpDiv: (!inline ? this.dpDiv : // presentation div
+			$('<div class="' + this._inlineClass + '"></div>'))};
+	},
+
+	/* Attach the date picker to an input field. */
+	_connectDatepicker: function(target, inst) {
+		var input = $(target);
+		if (input.hasClass(this.markerClassName))
+			return;
+		var appendText = this._get(inst, 'appendText');
+		var isRTL = this._get(inst, 'isRTL');
+		if (appendText)
+			input[isRTL ? 'before' : 'after']('<span class="' + this._appendClass + '">' + appendText + '</span>');
+		var showOn = this._get(inst, 'showOn');
+		if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
+			input.focus(this._showDatepicker);
+		if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
+			var buttonText = this._get(inst, 'buttonText');
+			var buttonImage = this._get(inst, 'buttonImage');
+			var trigger = $(this._get(inst, 'buttonImageOnly') ? 
+				$('<img/>').addClass(this._triggerClass).
+					attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
+				$('<button type="button"></button>').addClass(this._triggerClass).
+					html(buttonImage == '' ? buttonText : $('<img/>').attr(
+					{ src:buttonImage, alt:buttonText, title:buttonText })));
+			input[isRTL ? 'before' : 'after'](trigger);
+			trigger.click(function() {
+				if ($.datepicker._datepickerShowing && $.datepicker._lastInput == target)
+					$.datepicker._hideDatepicker();
+				else
+					$.datepicker._showDatepicker(target);
+				return false;
+			});
+		}
+		input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).
+			bind("setData.datepicker", function(event, key, value) {
+				inst.settings[key] = value;
+			}).bind("getData.datepicker", function(event, key) {
+				return this._get(inst, key);
+			});
+		$.data(target, PROP_NAME, inst);
+	},
+
+	/* Attach an inline date picker to a div. */
+	_inlineDatepicker: function(target, inst) {
+		var divSpan = $(target);
+		if (divSpan.hasClass(this.markerClassName))
+			return;
+		divSpan.addClass(this.markerClassName).append(inst.dpDiv).
+			bind("setData.datepicker", function(event, key, value){
+				inst.settings[key] = value;
+			}).bind("getData.datepicker", function(event, key){
+				return this._get(inst, key);
+			});
+		$.data(target, PROP_NAME, inst);
+		this._setDate(inst, this._getDefaultDate(inst));
+		this._updateDatepicker(inst);
+	},
+
+	/* Tidy up after displaying the date picker. */
+	_inlineShow: function(inst) {
+		var numMonths = this._getNumberOfMonths(inst); // fix width for dynamic number of date pickers
+		inst.dpDiv.width(numMonths[1] * $('.ui-datepicker', inst.dpDiv[0]).width());
+	}, 
+
+	/* Pop-up the date picker in a "dialog" box.
+	   @param  input     element - ignored
+	   @param  dateText  string - the initial date to display (in the current format)
+	   @param  onSelect  function - the function(dateText) to call when a date is selected
+	   @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+	   @param  pos       int[2] - coordinates for the dialog's position within the screen or
+	                     event - with x/y coordinates or
+	                     leave empty for default (screen centre)
+	   @return the manager object */
+	_dialogDatepicker: function(input, dateText, onSelect, settings, pos) {
+		var inst = this._dialogInst; // internal instance
+		if (!inst) {
+			var id = 'dp' + (++this.uuid);
+			this._dialogInput = $('<input type="text" id="' + id +
+				'" size="1" style="position: absolute; top: -100px;"/>');
+			this._dialogInput.keydown(this._doKeyDown);
+			$('body').append(this._dialogInput);
+			inst = this._dialogInst = this._newInst(this._dialogInput, false);
+			inst.settings = {};
+			$.data(this._dialogInput[0], PROP_NAME, inst);
+		}
+		extendRemove(inst.settings, settings || {});
+		this._dialogInput.val(dateText);
+
+		this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
+		if (!this._pos) {
+			var browserWidth = window.innerWidth || document.documentElement.clientWidth ||	document.body.clientWidth;
+			var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
+			var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+			var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+			this._pos = // should use actual width/height below
+				[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
+		}
+
+		// move input on screen for focus, but hidden behind dialog
+		this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px');
+		inst.settings.onSelect = onSelect;
+		this._inDialog = true;
+		this.dpDiv.addClass(this._dialogClass);
+		this._showDatepicker(this._dialogInput[0]);
+		if ($.blockUI)
+			$.blockUI(this.dpDiv);
+		$.data(this._dialogInput[0], PROP_NAME, inst);
+		return this;
+	},
+
+	/* Detach a datepicker from its control.
+	   @param  target    element - the target input field or division or span */
+	_destroyDatepicker: function(target) {
+		var $target = $(target);
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+		var nodeName = target.nodeName.toLowerCase();
+		$.removeData(target, PROP_NAME);
+		if (nodeName == 'input') {
+			$target.siblings('.' + this._appendClass).remove().end().
+				siblings('.' + this._triggerClass).remove().end().
+				removeClass(this.markerClassName).
+				unbind('focus', this._showDatepicker).
+				unbind('keydown', this._doKeyDown).
+				unbind('keypress', this._doKeyPress);
+		} else if (nodeName == 'div' || nodeName == 'span')
+			$target.removeClass(this.markerClassName).empty();
+	},
+
+	/* Enable the date picker to a jQuery selection.
+	   @param  target    element - the target input field or division or span */
+	_enableDatepicker: function(target) {
+		var $target = $(target);
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+		var nodeName = target.nodeName.toLowerCase();
+		if (nodeName == 'input') {
+		target.disabled = false;
+			$target.siblings('button.' + this._triggerClass).
+			each(function() { this.disabled = false; }).end().
+				siblings('img.' + this._triggerClass).
+				css({opacity: '1.0', cursor: ''});
+		}
+		else if (nodeName == 'div' || nodeName == 'span') {
+			$target.children('.' + this._disableClass).remove();
+		}
+		this._disabledInputs = $.map(this._disabledInputs,
+			function(value) { return (value == target ? null : value); }); // delete entry
+	},
+
+	/* Disable the date picker to a jQuery selection.
+	   @param  target    element - the target input field or division or span */
+	_disableDatepicker: function(target) {
+		var $target = $(target);
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+		var nodeName = target.nodeName.toLowerCase();
+		if (nodeName == 'input') {
+		target.disabled = true;
+			$target.siblings('button.' + this._triggerClass).
+			each(function() { this.disabled = true; }).end().
+				siblings('img.' + this._triggerClass).
+				css({opacity: '0.5', cursor: 'default'});
+		}
+		else if (nodeName == 'div' || nodeName == 'span') {
+			var inline = $target.children('.' + this._inlineClass);
+			var offset = inline.offset();
+			var relOffset = {left: 0, top: 0};
+			inline.parents().each(function() {
+				if ($(this).css('position') == 'relative') {
+					relOffset = $(this).offset();
+					return false;
+				}
+			});
+			$target.prepend('<div class="' + this._disableClass + '" style="' +
+				($.browser.msie ? 'background-color: transparent; ' : '') +
+				'width: ' + inline.width() + 'px; height: ' + inline.height() +
+				'px; left: ' + (offset.left - relOffset.left) +
+				'px; top: ' + (offset.top - relOffset.top) + 'px;"></div>');
+		}
+		this._disabledInputs = $.map(this._disabledInputs,
+			function(value) { return (value == target ? null : value); }); // delete entry
+		this._disabledInputs[this._disabledInputs.length] = target;
+	},
+
+	/* Is the first field in a jQuery collection disabled as a datepicker?
+	   @param  target    element - the target input field or division or span
+	   @return boolean - true if disabled, false if enabled */
+	_isDisabledDatepicker: function(target) {
+		if (!target)
+			return false;
+		for (var i = 0; i < this._disabledInputs.length; i++) {
+			if (this._disabledInputs[i] == target)
+				return true;
+		}
+		return false;
+	},
+
+	/* Retrieve the instance data for the target control.
+	   @param  target  element - the target input field or division or span
+	   @return  object - the associated instance data
+	   @throws  error if a jQuery problem getting data */
+	_getInst: function(target) {
+		try {
+			return $.data(target, PROP_NAME);
+		}
+		catch (err) {
+			throw 'Missing instance data for this datepicker';
+		}
+	},
+
+	/* Update the settings for a date picker attached to an input field or division.
+	   @param  target  element - the target input field or division or span
+	   @param  name    object - the new settings to update or
+	                   string - the name of the setting to change or
+	   @param  value   any - the new value for the setting (omit if above is an object) */
+	_changeDatepicker: function(target, name, value) {
+		var settings = name || {};
+		if (typeof name == 'string') {
+			settings = {};
+			settings[name] = value;
+		}
+		var inst = this._getInst(target);
+		if (inst) {
+			if (this._curInst == inst) {
+				this._hideDatepicker(null);
+			}
+			extendRemove(inst.settings, settings);
+			var date = new Date();
+			extendRemove(inst, {rangeStart: null, // start of range
+				endDay: null, endMonth: null, endYear: null, // end of range
+				selectedDay: date.getDate(), selectedMonth: date.getMonth(),
+				selectedYear: date.getFullYear(), // starting point
+				currentDay: date.getDate(), currentMonth: date.getMonth(),
+				currentYear: date.getFullYear(), // current selection
+				drawMonth: date.getMonth(), drawYear: date.getFullYear()}); // month being drawn
+			this._updateDatepicker(inst);
+		}
+	},
+
+	/* Redraw the date picker attached to an input field or division.
+	   @param  target  element - the target input field or division or span */
+	_refreshDatepicker: function(target) {
+		var inst = this._getInst(target);
+		if (inst) {
+			this._updateDatepicker(inst);
+		}
+	},
+
+	/* Set the dates for a jQuery selection.
+	   @param  target   element - the target input field or division or span
+	   @param  date     Date - the new date
+	   @param  endDate  Date - the new end date for a range (optional) */
+	_setDateDatepicker: function(target, date, endDate) {
+		var inst = this._getInst(target);
+		if (inst) {
+			this._setDate(inst, date, endDate);
+			this._updateDatepicker(inst);
+			this._updateAlternate(inst);
+		}
+	},
+
+	/* Get the date(s) for the first entry in a jQuery selection.
+	   @param  target  element - the target input field or division or span
+	   @return Date - the current date or
+	           Date[2] - the current dates for a range */
+	_getDateDatepicker: function(target) {
+		var inst = this._getInst(target);
+		if (inst && !inst.inline)
+			this._setDateFromField(inst); 
+		return (inst ? this._getDate(inst) : null);
+	},
+
+	/* Handle keystrokes. */
+	_doKeyDown: function(e) {
+		var inst = $.datepicker._getInst(e.target);
+		var handled = true;
+		if ($.datepicker._datepickerShowing)
+			switch (e.keyCode) {
+				case 9:  $.datepicker._hideDatepicker(null, '');
+						break; // hide on tab out
+				case 13: $.datepicker._selectDay(e.target, inst.selectedMonth, inst.selectedYear,
+							$('td.ui-datepicker-days-cell-over', inst.dpDiv)[0]);
+						return false; // don't submit the form
+						break; // select the value on enter
+				case 27: $.datepicker._hideDatepicker(null, $.datepicker._get(inst, 'duration'));
+						break; // hide on escape
+				case 33: $.datepicker._adjustDate(e.target, (e.ctrlKey ?
+							-$.datepicker._get(inst, 'stepBigMonths') :
+							-$.datepicker._get(inst, 'stepMonths')), 'M');
+						break; // previous month/year on page up/+ ctrl
+				case 34: $.datepicker._adjustDate(e.target, (e.ctrlKey ?
+							+$.datepicker._get(inst, 'stepBigMonths') :
+							+$.datepicker._get(inst, 'stepMonths')), 'M');
+						break; // next month/year on page down/+ ctrl
+				case 35: if (e.ctrlKey) $.datepicker._clearDate(e.target);
+						handled = e.ctrlKey;
+						break; // clear on ctrl+end
+				case 36: if (e.ctrlKey) $.datepicker._gotoToday(e.target);
+						handled = e.ctrlKey;
+						break; // current on ctrl+home
+				case 37: if (e.ctrlKey) $.datepicker._adjustDate(e.target, -1, 'D');
+						handled = e.ctrlKey;
+						break; // -1 day on ctrl+left
+				case 38: if (e.ctrlKey) $.datepicker._adjustDate(e.target, -7, 'D');
+						handled = e.ctrlKey;
+						break; // -1 week on ctrl+up
+				case 39: if (e.ctrlKey) $.datepicker._adjustDate(e.target, +1, 'D');
+						handled = e.ctrlKey;
+						break; // +1 day on ctrl+right
+				case 40: if (e.ctrlKey) $.datepicker._adjustDate(e.target, +7, 'D');
+						handled = e.ctrlKey;
+						break; // +1 week on ctrl+down
+				default: handled = false;
+			}
+		else if (e.keyCode == 36 && e.ctrlKey) // display the date picker on ctrl+home
+			$.datepicker._showDatepicker(this);
+		else
+			handled = false;
+		if (handled) {
+			e.preventDefault();
+			e.stopPropagation();
+		}
+	},
+
+	/* Filter entered characters - based on date format. */
+	_doKeyPress: function(e) {
+		var inst = $.datepicker._getInst(e.target);
+		var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
+		var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode);
+		return e.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
+	},
+
+	/* Pop-up the date picker for a given input field.
+	   @param  input  element - the input field attached to the date picker or
+	                  event - if triggered by focus */
+	_showDatepicker: function(input) {
+		input = input.target || input;
+		if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
+			input = $('input', input.parentNode)[0];
+		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
+			return;
+		var inst = $.datepicker._getInst(input);
+		var beforeShow = $.datepicker._get(inst, 'beforeShow');
+		extendRemove(inst.settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
+		$.datepicker._hideDatepicker(null, '');
+		$.datepicker._lastInput = input;
+		$.datepicker._setDateFromField(inst);
+		if ($.datepicker._inDialog) // hide cursor
+			input.value = '';
+		if (!$.datepicker._pos) { // position below input
+			$.datepicker._pos = $.datepicker._findPos(input);
+			$.datepicker._pos[1] += input.offsetHeight; // add the height
+		}
+		var isFixed = false;
+		$(input).parents().each(function() {
+			isFixed |= $(this).css('position') == 'fixed';
+			return !isFixed;
+		});
+		if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
+			$.datepicker._pos[0] -= document.documentElement.scrollLeft;
+			$.datepicker._pos[1] -= document.documentElement.scrollTop;
+		}
+		var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
+		$.datepicker._pos = null;
+		inst.rangeStart = null;
+		// determine sizing offscreen
+		inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'});
+		$.datepicker._updateDatepicker(inst);
+		// fix width for dynamic number of date pickers
+		inst.dpDiv.width($.datepicker._getNumberOfMonths(inst)[1] *
+			$('.ui-datepicker', inst.dpDiv[0])[0].offsetWidth);
+		// and adjust position before showing
+		offset = $.datepicker._checkOffset(inst, offset, isFixed);
+		inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
+			'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none',
+			left: offset.left + 'px', top: offset.top + 'px'});
+		if (!inst.inline) {
+			var showAnim = $.datepicker._get(inst, 'showAnim') || 'show';
+			var duration = $.datepicker._get(inst, 'duration');
+			var postProcess = function() {
+				$.datepicker._datepickerShowing = true;
+				if ($.browser.msie && parseInt($.browser.version,10) < 7) // fix IE < 7 select problems
+					$('iframe.ui-datepicker-cover').css({width: inst.dpDiv.width() + 4,
+						height: inst.dpDiv.height() + 4});
+			};
+			if ($.effects && $.effects[showAnim])
+				inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
+			else
+				inst.dpDiv[showAnim](duration, postProcess);
+			if (duration == '')
+				postProcess();
+			if (inst.input[0].type != 'hidden')
+				inst.input[0].focus();
+			$.datepicker._curInst = inst;
+		}
+	},
+
+	/* Generate the date picker content. */
+	_updateDatepicker: function(inst) {
+		var dims = {width: inst.dpDiv.width() + 4,
+			height: inst.dpDiv.height() + 4};
+		inst.dpDiv.empty().append(this._generateHTML(inst)).
+			find('iframe.ui-datepicker-cover').
+			css({width: dims.width, height: dims.height});
+		var numMonths = this._getNumberOfMonths(inst);
+		inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') +
+			'Class']('ui-datepicker-multi');
+		inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') +
+			'Class']('ui-datepicker-rtl');
+		if (inst.input && inst.input[0].type != 'hidden')
+			$(inst.input[0]).focus();
+	},
+
+	/* Check positioning to remain on screen. */
+	_checkOffset: function(inst, offset, isFixed) {
+		var pos = inst.input ? this._findPos(inst.input[0]) : null;
+		var browserWidth = window.innerWidth || document.documentElement.clientWidth;
+		var browserHeight = window.innerHeight || document.documentElement.clientHeight;
+		var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+		var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+		// reposition date picker horizontally if outside the browser window
+		if (this._get(inst, 'isRTL') || (offset.left + inst.dpDiv.width() - scrollX) > browserWidth)
+			offset.left = Math.max((isFixed ? 0 : scrollX),
+				pos[0] + (inst.input ? inst.input.width() : 0) - (isFixed ? scrollX : 0) - inst.dpDiv.width() -
+				(isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0));
+		else
+			offset.left -= (isFixed ? scrollX : 0);
+		// reposition date picker vertically if outside the browser window
+		if ((offset.top + inst.dpDiv.height() - scrollY) > browserHeight)
+			offset.top = Math.max((isFixed ? 0 : scrollY),
+				pos[1] - (isFixed ? scrollY : 0) - (this._inDialog ? 0 : inst.dpDiv.height()) -
+				(isFixed && $.browser.opera ? document.documentElement.scrollTop : 0));
+		else
+			offset.top -= (isFixed ? scrollY : 0);
+		return offset;
+	},
+	
+	/* Find an object's position on the screen. */
+	_findPos: function(obj) {
+        while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
+            obj = obj.nextSibling;
+        }
+        var position = $(obj).offset();
+	    return [position.left, position.top];
+	},
+
+	/* Hide the date picker from view.
+	   @param  input  element - the input field attached to the date picker
+	   @param  duration  string - the duration over which to close the date picker */
+	_hideDatepicker: function(input, duration) {
+		var inst = this._curInst;
+		if (!inst || (input && inst != $.data(input, PROP_NAME)))
+			return;
+		var rangeSelect = this._get(inst, 'rangeSelect');
+		if (rangeSelect && inst.stayOpen)
+			this._selectDate('#' + inst.id, this._formatDate(inst,
+				inst.currentDay, inst.currentMonth, inst.currentYear));
+		inst.stayOpen = false;
+		if (this._datepickerShowing) {
+			duration = (duration != null ? duration : this._get(inst, 'duration'));
+			var showAnim = this._get(inst, 'showAnim');
+			var postProcess = function() {
+				$.datepicker._tidyDialog(inst);
+			};
+			if (duration != '' && $.effects && $.effects[showAnim])
+				inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'),
+					duration, postProcess);
+			else
+				inst.dpDiv[(duration == '' ? 'hide' : (showAnim == 'slideDown' ? 'slideUp' :
+					(showAnim == 'fadeIn' ? 'fadeOut' : 'hide')))](duration, postProcess);
+			if (duration == '')
+				this._tidyDialog(inst);
+			var onClose = this._get(inst, 'onClose');
+			if (onClose)
+				onClose.apply((inst.input ? inst.input[0] : null),
+					[(inst.input ? inst.input.val() : ''), inst]);  // trigger custom callback
+			this._datepickerShowing = false;
+			this._lastInput = null;
+			inst.settings.prompt = null;
+			if (this._inDialog) {
+				this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
+				if ($.blockUI) {
+					$.unblockUI();
+					$('body').append(this.dpDiv);
+				}
+			}
+			this._inDialog = false;
+		}
+		this._curInst = null;
+	},
+
+	/* Tidy up after a dialog display. */
+	_tidyDialog: function(inst) {
+		inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker');
+		$('.' + this._promptClass, inst.dpDiv).remove();
+	},
+
+	/* Close date picker if clicked elsewhere. */
+	_checkExternalClick: function(event) {
+		if (!$.datepicker._curInst)
+			return;
+		var $target = $(event.target);
+		if (($target.parents('#' + $.datepicker._mainDivId).length == 0) &&
+				!$target.hasClass($.datepicker.markerClassName) &&
+				!$target.hasClass($.datepicker._triggerClass) &&
+				$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI))
+			$.datepicker._hideDatepicker(null, '');
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustDate: function(id, offset, period) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		this._adjustInstDate(inst, offset, period);
+		this._updateDatepicker(inst);
+	},
+
+	/* Action for current link. */
+	_gotoToday: function(id) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		if (this._get(inst, 'gotoCurrent') && inst.currentDay) {
+			inst.selectedDay = inst.currentDay;
+			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+			inst.drawYear = inst.selectedYear = inst.currentYear;
+		}
+		else {
+		var date = new Date();
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		}
+		this._notifyChange(inst);
+		this._adjustDate(target);
+	},
+
+	/* Action for selecting a new month/year. */
+	_selectMonthYear: function(id, select, period) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		inst._selectingMonthYear = false;
+		inst['selected' + (period == 'M' ? 'Month' : 'Year')] =
+		inst['draw' + (period == 'M' ? 'Month' : 'Year')] =
+			parseInt(select.options[select.selectedIndex].value,10);
+		this._notifyChange(inst);
+		this._adjustDate(target);
+	},
+
+	/* Restore input focus after not changing month/year. */
+	_clickMonthYear: function(id) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		if (inst.input && inst._selectingMonthYear && !$.browser.msie)
+			inst.input[0].focus();
+		inst._selectingMonthYear = !inst._selectingMonthYear;
+	},
+
+	/* Action for changing the first week day. */
+	_changeFirstDay: function(id, day) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		inst.settings.firstDay = day;
+		this._updateDatepicker(inst);
+	},
+
+	/* Action for selecting a day. */
+	_selectDay: function(id, month, year, td) {
+		if ($(td).hasClass(this._unselectableClass))
+			return;
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		var rangeSelect = this._get(inst, 'rangeSelect');
+		if (rangeSelect) {
+			inst.stayOpen = !inst.stayOpen;
+			if (inst.stayOpen) {
+				$('.ui-datepicker td', inst.dpDiv).removeClass(this._currentClass);
+				$(td).addClass(this._currentClass);
+			} 
+		}
+		inst.selectedDay = inst.currentDay = $('a', td).html();
+		inst.selectedMonth = inst.currentMonth = month;
+		inst.selectedYear = inst.currentYear = year;
+		if (inst.stayOpen) {
+			inst.endDay = inst.endMonth = inst.endYear = null;
+		}
+		else if (rangeSelect) {
+			inst.endDay = inst.currentDay;
+			inst.endMonth = inst.currentMonth;
+			inst.endYear = inst.currentYear;
+		}
+		this._selectDate(id, this._formatDate(inst,
+			inst.currentDay, inst.currentMonth, inst.currentYear));
+		if (inst.stayOpen) {
+			inst.rangeStart = new Date(inst.currentYear, inst.currentMonth, inst.currentDay);
+			this._updateDatepicker(inst);
+		}
+		else if (rangeSelect) {
+			inst.selectedDay = inst.currentDay = inst.rangeStart.getDate();
+			inst.selectedMonth = inst.currentMonth = inst.rangeStart.getMonth();
+			inst.selectedYear = inst.currentYear = inst.rangeStart.getFullYear();
+			inst.rangeStart = null;
+			if (inst.inline)
+				this._updateDatepicker(inst);
+		}
+	},
+
+	/* Erase the input field and hide the date picker. */
+	_clearDate: function(id) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		if (this._get(inst, 'mandatory'))
+			return;
+		inst.stayOpen = false;
+		inst.endDay = inst.endMonth = inst.endYear = inst.rangeStart = null;
+		this._selectDate(target, '');
+	},
+
+	/* Update the input field with the selected date. */
+	_selectDate: function(id, dateStr) {
+		var target = $(id);
+		var inst = this._getInst(target[0]);
+		dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
+		if (this._get(inst, 'rangeSelect') && dateStr)
+			dateStr = (inst.rangeStart ? this._formatDate(inst, inst.rangeStart) :
+				dateStr) + this._get(inst, 'rangeSeparator') + dateStr;
+		if (inst.input)
+			inst.input.val(dateStr);
+		this._updateAlternate(inst);
+		var onSelect = this._get(inst, 'onSelect');
+		if (onSelect)
+			onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
+		else if (inst.input)
+			inst.input.trigger('change'); // fire the change event
+		if (inst.inline)
+			this._updateDatepicker(inst);
+		else if (!inst.stayOpen) {
+			this._hideDatepicker(null, this._get(inst, 'duration'));
+			this._lastInput = inst.input[0];
+			if (typeof(inst.input[0]) != 'object')
+				inst.input[0].focus(); // restore focus
+			this._lastInput = null;
+		}
+	},
+	
+	/* Update any alternate field to synchronise with the main field. */
+	_updateAlternate: function(inst) {
+		var altField = this._get(inst, 'altField');
+		if (altField) { // update alternate field too
+			var altFormat = this._get(inst, 'altFormat');
+			var date = this._getDate(inst);
+			dateStr = (isArray(date) ? (!date[0] && !date[1] ? '' :
+				this.formatDate(altFormat, date[0], this._getFormatConfig(inst)) +
+				this._get(inst, 'rangeSeparator') + this.formatDate(
+				altFormat, date[1] || date[0], this._getFormatConfig(inst))) :
+				this.formatDate(altFormat, date, this._getFormatConfig(inst)));
+			$(altField).each(function() { $(this).val(dateStr); });
+		}
+	},
+
+	/* Set as beforeShowDay function to prevent selection of weekends.
+	   @param  date  Date - the date to customise
+	   @return [boolean, string] - is this date selectable?, what is its CSS class? */
+	noWeekends: function(date) {
+		var day = date.getDay();
+		return [(day > 0 && day < 6), ''];
+	},
+	
+	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+	   @param  date  Date - the date to get the week for
+	   @return  number - the number of the week within the year that contains this date */
+	iso8601Week: function(date) {
+		var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(),
+			(date.getTimezoneOffset() / -60));
+		var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4); // First week always contains 4 Jan
+		var firstDay = firstMon.getDay() || 7; // Day of week: Mon = 1, ..., Sun = 7
+		firstMon.setDate(firstMon.getDate() + 1 - firstDay); // Preceding Monday
+		if (firstDay < 4 && checkDate < firstMon) { // Adjust first three days in year if necessary
+			checkDate.setDate(checkDate.getDate() - 3); // Generate for previous year
+			return $.datepicker.iso8601Week(checkDate);
+		} else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) { // Check last three days in year
+			firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7;
+			if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) { // Adjust if necessary
+				return 1;
+			}
+		}
+		return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; // Weeks to given date
+	},
+	
+	/* Provide status text for a particular date.
+	   @param  date  the date to get the status for
+	   @param  inst  the current datepicker instance
+	   @return  the status display text for this date */
+	dateStatus: function(date, inst) {
+		return $.datepicker.formatDate($.datepicker._get(inst, 'dateStatus'),
+			date, $.datepicker._getFormatConfig(inst));
+	},
+
+	/* Parse a string value into a date object.
+	   See formatDate below for the possible formats.
+
+	   @param  format    string - the expected format of the date
+	   @param  value     string - the date in the above format
+	   @param  settings  Object - attributes include:
+	                     shortYearCutoff  number - the cutoff year for determining the century (optional)
+	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
+	                     dayNames         string[7] - names of the days from Sunday (optional)
+	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
+	                     monthNames       string[12] - names of the months (optional)
+	   @return  Date - the extracted date value or null if value is blank */
+	parseDate: function (format, value, settings) {
+		if (format == null || value == null)
+			throw 'Invalid arguments';
+		value = (typeof value == 'object' ? value.toString() : value + '');
+		if (value == '')
+			return null;
+		var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
+		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
+		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
+		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
+		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
+		var year = -1;
+		var month = -1;
+		var day = -1;
+		var doy = -1;
+		var literal = false;
+		// Check whether a format character is doubled
+		var lookAhead = function(match) {
+			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
+			if (matches)
+				iFormat++;
+			return matches;	
+		};
+		// Extract a number from the string value
+		var getNumber = function(match) {
+			lookAhead(match);
+			var origSize = (match == '@' ? 14 : (match == 'y' ? 4 : (match == 'o' ? 3 : 2)));
+			var size = origSize;
+			var num = 0;
+			while (size > 0 && iValue < value.length &&
+					value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') {
+				num = num * 10 + parseInt(value.charAt(iValue++),10);
+				size--;
+			}
+			if (size == origSize)
+				throw 'Missing number at position ' + iValue;
+			return num;
+		};
+		// Extract a name from the string value and convert to an index
+		var getName = function(match, shortNames, longNames) {
+			var names = (lookAhead(match) ? longNames : shortNames);
+			var size = 0;
+			for (var j = 0; j < names.length; j++)
+				size = Math.max(size, names[j].length);
+			var name = '';
+			var iInit = iValue;
+			while (size > 0 && iValue < value.length) {
+				name += value.charAt(iValue++);
+				for (var i = 0; i < names.length; i++)
+					if (name == names[i])
+						return i + 1;
+				size--;
+			}
+			throw 'Unknown name at position ' + iInit;
+		};
+		// Confirm that a literal character matches the string value
+		var checkLiteral = function() {
+			if (value.charAt(iValue) != format.charAt(iFormat))
+				throw 'Unexpected literal at position ' + iValue;
+			iValue++;
+		};
+		var iValue = 0;
+		for (var iFormat = 0; iFormat < format.length; iFormat++) {
+			if (literal)
+				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+					literal = false;
+				else
+					checkLiteral();
+			else
+				switch (format.charAt(iFormat)) {
+					case 'd':
+						day = getNumber('d');
+						break;
+					case 'D': 
+						getName('D', dayNamesShort, dayNames);
+						break;
+					case 'o':
+						doy = getNumber('o');
+						break;
+					case 'm': 
+						month = getNumber('m');
+						break;
+					case 'M':
+						month = getName('M', monthNamesShort, monthNames); 
+						break;
+					case 'y':
+						year = getNumber('y');
+						break;
+					case '@':
+						var date = new Date(getNumber('@'));
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "'":
+						if (lookAhead("'"))
+							checkLiteral();
+						else
+							literal = true;
+						break;
+					default:
+						checkLiteral();
+				}
+		}
+		if (year < 100)
+			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+				(year <= shortYearCutoff ? 0 : -100);
+		if (doy > -1) {
+			month = 1;
+			day = doy;
+			do {
+				var dim = this._getDaysInMonth(year, month - 1);
+				if (day <= dim)
+					break;
+				month++;
+				day -= dim;
+			} while (true);
+		}
+		var date = new Date(year, month - 1, day);
+		if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day)
+			throw 'Invalid date'; // E.g. 31/02/*
+		return date;
+	},
+
+	/* Standard date formats. */
+	ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601)
+	COOKIE: 'D, dd M yy',
+	ISO_8601: 'yy-mm-dd',
+	RFC_822: 'D, d M y',
+	RFC_850: 'DD, dd-M-y',
+	RFC_1036: 'D, d M y',
+	RFC_1123: 'D, d M yy',
+	RFC_2822: 'D, d M yy',
+	RSS: 'D, d M y', // RFC 822
+	TIMESTAMP: '@',
+	W3C: 'yy-mm-dd', // ISO 8601
+
+	/* Format a date object into a string value.
+	   The format can be combinations of the following:
+	   d  - day of month (no leading zero)
+	   dd - day of month (two digit)
+	   o  - day of year (no leading zeros)
+	   oo - day of year (three digit)
+	   D  - day name short
+	   DD - day name long
+	   m  - month of year (no leading zero)
+	   mm - month of year (two digit)
+	   M  - month name short
+	   MM - month name long
+	   y  - year (two digit)
+	   yy - year (four digit)
+	   @ - Unix timestamp (ms since 01/01/1970)
+	   '...' - literal text
+	   '' - single quote
+
+	   @param  format    string - the desired format of the date
+	   @param  date      Date - the date value to format
+	   @param  settings  Object - attributes include:
+	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
+	                     dayNames         string[7] - names of the days from Sunday (optional)
+	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
+	                     monthNames       string[12] - names of the months (optional)
+	   @return  string - the date in the above format */
+	formatDate: function (format, date, settings) {
+		if (!date)
+			return '';
+		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
+		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
+		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
+		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
+		// Check whether a format character is doubled
+		var lookAhead = function(match) {
+			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
+			if (matches)
+				iFormat++;
+			return matches;	
+		};
+		// Format a number, with leading zero if necessary
+		var formatNumber = function(match, value, len) {
+			var num = '' + value;
+			if (lookAhead(match))
+				while (num.length < len)
+					num = '0' + num;
+			return num;
+		};
+		// Format a name, short or long as requested
+		var formatName = function(match, value, shortNames, longNames) {
+			return (lookAhead(match) ? longNames[value] : shortNames[value]);
+		};
+		var output = '';
+		var literal = false;
+		if (date)
+			for (var iFormat = 0; iFormat < format.length; iFormat++) {
+				if (literal)
+					if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+						literal = false;
+					else
+						output += format.charAt(iFormat);
+				else
+					switch (format.charAt(iFormat)) {
+						case 'd':
+							output += formatNumber('d', date.getDate(), 2);
+							break;
+						case 'D': 
+							output += formatName('D', date.getDay(), dayNamesShort, dayNames);
+							break;
+						case 'o':
+							var doy = date.getDate();
+							for (var m = date.getMonth() - 1; m >= 0; m--)
+								doy += this._getDaysInMonth(date.getFullYear(), m);
+							output += formatNumber('o', doy, 3);
+							break;
+						case 'm': 
+							output += formatNumber('m', date.getMonth() + 1, 2);
+							break;
+						case 'M':
+							output += formatName('M', date.getMonth(), monthNamesShort, monthNames); 
+							break;
+						case 'y':
+							output += (lookAhead('y') ? date.getFullYear() : 
+								(date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
+							break;
+						case '@':
+							output += date.getTime(); 
+							break;
+						case "'":
+							if (lookAhead("'"))
+								output += "'";
+							else
+								literal = true;
+							break;
+						default:
+							output += format.charAt(iFormat);
+					}
+			}
+		return output;
+	},
+
+	/* Extract all possible characters from the date format. */
+	_possibleChars: function (format) {
+		var chars = '';
+		var literal = false;
+		for (var iFormat = 0; iFormat < format.length; iFormat++)
+			if (literal)
+				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+					literal = false;
+				else
+					chars += format.charAt(iFormat);
+			else
+				switch (format.charAt(iFormat)) {
+					case 'd': case 'm': case 'y': case '@':
+						chars += '0123456789'; 
+						break;
+					case 'D': case 'M':
+						return null; // Accept anything
+					case "'":
+						if (lookAhead("'"))
+							chars += "'";
+						else
+							literal = true;
+						break;
+					default:
+						chars += format.charAt(iFormat);
+				}
+		return chars;
+	},
+
+	/* Get a setting value, defaulting if necessary. */
+	_get: function(inst, name) {
+		return inst.settings[name] !== undefined ?
+			inst.settings[name] : this._defaults[name];
+	},
+
+	/* Parse existing date and initialise date picker. */
+	_setDateFromField: function(inst) {
+		var dateFormat = this._get(inst, 'dateFormat');
+		var dates = inst.input ? inst.input.val().split(this._get(inst, 'rangeSeparator')) : null; 
+		inst.endDay = inst.endMonth = inst.endYear = null;
+		var date = defaultDate = this._getDefaultDate(inst);
+		if (dates.length > 0) {
+			var settings = this._getFormatConfig(inst);
+			if (dates.length > 1) {
+				date = this.parseDate(dateFormat, dates[1], settings) || defaultDate;
+				inst.endDay = date.getDate();
+				inst.endMonth = date.getMonth();
+				inst.endYear = date.getFullYear();
+			}
+			try {
+				date = this.parseDate(dateFormat, dates[0], settings) || defaultDate;
+			} catch (e) {
+				this.log(e);
+				date = defaultDate;
+			}
+		}
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		inst.currentDay = (dates[0] ? date.getDate() : 0);
+		inst.currentMonth = (dates[0] ? date.getMonth() : 0);
+		inst.currentYear = (dates[0] ? date.getFullYear() : 0);
+		this._adjustInstDate(inst);
+	},
+	
+	/* Retrieve the default date shown on opening. */
+	_getDefaultDate: function(inst) {
+		var date = this._determineDate(this._get(inst, 'defaultDate'), new Date());
+		var minDate = this._getMinMaxDate(inst, 'min', true);
+		var maxDate = this._getMinMaxDate(inst, 'max');
+		date = (minDate && date < minDate ? minDate : date);
+		date = (maxDate && date > maxDate ? maxDate : date);
+		return date;
+	},
+
+	/* A date may be specified as an exact value or a relative one. */
+	_determineDate: function(date, defaultDate) {
+		var offsetNumeric = function(offset) {
+			var date = new Date();
+			date.setUTCDate(date.getUTCDate() + offset);
+			return date;
+		};
+		var offsetString = function(offset, getDaysInMonth) {
+			var date = new Date();
+			var year = date.getFullYear();
+			var month = date.getMonth();
+			var day = date.getDate();
+			var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
+			var matches = pattern.exec(offset);
+			while (matches) {
+				switch (matches[2] || 'd') {
+					case 'd' : case 'D' :
+						day += parseInt(matches[1],10); break;
+					case 'w' : case 'W' :
+						day += parseInt(matches[1],10) * 7; break;
+					case 'm' : case 'M' :
+						month += parseInt(matches[1],10); 
+						day = Math.min(day, getDaysInMonth(year, month));
+						break;
+					case 'y': case 'Y' :
+						year += parseInt(matches[1],10);
+						day = Math.min(day, getDaysInMonth(year, month));
+						break;
+				}
+				matches = pattern.exec(offset);
+			}
+			return new Date(year, month, day);
+		};
+		date = (date == null ? defaultDate :
+			(typeof date == 'string' ? offsetString(date, this._getDaysInMonth) :
+			(typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : date)));
+		return (date && date.toString() == 'Invalid Date' ? defaultDate : date);
+	},
+
+	/* Set the date(s) directly. */
+	_setDate: function(inst, date, endDate) {
+		var clear = !(date);
+		var origMonth = inst.selectedMonth;
+		var origYear = inst.selectedYear;
+		date = this._determineDate(date, new Date());
+		inst.selectedDay = inst.currentDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = inst.currentMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = inst.currentYear = date.getFullYear();
+		if (this._get(inst, 'rangeSelect')) {
+			if (endDate) {
+				endDate = this._determineDate(endDate, null);
+				inst.endDay = endDate.getDate();
+				inst.endMonth = endDate.getMonth();
+				inst.endYear = endDate.getFullYear();
+			} else {
+				inst.endDay = inst.currentDay;
+				inst.endMonth = inst.currentMonth;
+				inst.endYear = inst.currentYear;
+			}
+		}
+		if (origMonth != inst.selectedMonth || origYear != inst.selectedYear)
+			this._notifyChange(inst);
+		this._adjustInstDate(inst);
+		if (inst.input)
+			inst.input.val(clear ? '' : this._formatDate(inst) +
+				(!this._get(inst, 'rangeSelect') ? '' : this._get(inst, 'rangeSeparator') +
+				this._formatDate(inst, inst.endDay, inst.endMonth, inst.endYear)));
+	},
+
+	/* Retrieve the date(s) directly. */
+	_getDate: function(inst) {
+		var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null :
+			new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
+		if (this._get(inst, 'rangeSelect')) {
+			return [inst.rangeStart || startDate,
+				(!inst.endYear ? inst.rangeStart || startDate :
+				new Date(inst.endYear, inst.endMonth, inst.endDay))];
+		} else
+			return startDate;
+	},
+
+	/* Generate the HTML for the current state of the date picker. */
+	_generateHTML: function(inst) {
+		var today = new Date();
+		today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); // clear time
+		var showStatus = this._get(inst, 'showStatus');
+		var initStatus = this._get(inst, 'initStatus') || '&#xa0;';
+		var isRTL = this._get(inst, 'isRTL');
+		// build the date picker HTML
+		var clear = (this._get(inst, 'mandatory') ? '' :
+			'<div class="ui-datepicker-clear"><a onclick="jQuery.datepicker._clearDate(\'#' + inst.id + '\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'clearStatus'), initStatus) + '>' +
+			this._get(inst, 'clearText') + '</a></div>');
+		var controls = '<div class="ui-datepicker-control">' + (isRTL ? '' : clear) +
+			'<div class="ui-datepicker-close"><a onclick="jQuery.datepicker._hideDatepicker();"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'closeStatus'), initStatus) + '>' +
+			this._get(inst, 'closeText') + '</a></div>' + (isRTL ? clear : '')  + '</div>';
+		var prompt = this._get(inst, 'prompt');
+		var closeAtTop = this._get(inst, 'closeAtTop');
+		var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext');
+		var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat');
+		var showBigPrevNext = this._get(inst, 'showBigPrevNext');
+		var numMonths = this._getNumberOfMonths(inst);
+		var showCurrentAtPos = this._get(inst, 'showCurrentAtPos');
+		var stepMonths = this._get(inst, 'stepMonths');
+		var stepBigMonths = this._get(inst, 'stepBigMonths');
+		var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
+		var currentDate = (!inst.currentDay ? new Date(9999, 9, 9) :
+			new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
+		var minDate = this._getMinMaxDate(inst, 'min', true);
+		var maxDate = this._getMinMaxDate(inst, 'max');
+		var drawMonth = inst.drawMonth - showCurrentAtPos;
+		var drawYear = inst.drawYear;
+		if (drawMonth < 0) {
+			drawMonth += 12;
+			drawYear--;
+		}
+		if (maxDate) {
+			var maxDraw = new Date(maxDate.getFullYear(),
+				maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate());
+			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
+			while (new Date(drawYear, drawMonth, 1) > maxDraw) {
+				drawMonth--;
+				if (drawMonth < 0) {
+					drawMonth = 11;
+					drawYear--;
+				}
+			}
+		}
+		// controls and links
+		var prevText = this._get(inst, 'prevText');
+		prevText = (!navigationAsDateFormat ? prevText : this.formatDate(
+			prevText, new Date(drawYear, drawMonth - stepMonths, 1), this._getFormatConfig(inst)));
+		var prevBigText = (showBigPrevNext ? this._get(inst, 'prevBigText') : '');
+		prevBigText = (!navigationAsDateFormat ? prevBigText : this.formatDate(
+			prevBigText, new Date(drawYear, drawMonth - stepBigMonths, 1), this._getFormatConfig(inst)));
+		var prev = '<div class="ui-datepicker-prev">' + (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ? 
+			(showBigPrevNext ? '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepBigMonths + ', \'M\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'prevBigStatus'), initStatus) + '>' + prevBigText + '</a>' : '') +
+			'<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepMonths + ', \'M\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'prevStatus'), initStatus) + '>' + prevText + '</a>' :
+			(hideIfNoPrevNext ? '' : '<label>' + prevBigText + '</label><label>' + prevText + '</label>')) + '</div>';
+		var nextText = this._get(inst, 'nextText');
+		nextText = (!navigationAsDateFormat ? nextText : this.formatDate(
+			nextText, new Date(drawYear, drawMonth + stepMonths, 1), this._getFormatConfig(inst)));
+		var nextBigText = (showBigPrevNext ? this._get(inst, 'nextBigText') : '');
+		nextBigText = (!navigationAsDateFormat ? nextBigText : this.formatDate(
+			nextBigText, new Date(drawYear, drawMonth + stepBigMonths, 1), this._getFormatConfig(inst)));
+		var next = '<div class="ui-datepicker-next">' + (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
+			'<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepMonths + ', \'M\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'nextStatus'), initStatus) + '>' + nextText + '</a>' +
+			(showBigPrevNext ? '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepBigMonths + ', \'M\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'nextBigStatus'), initStatus) + '>' + nextBigText + '</a>' : '') :
+			(hideIfNoPrevNext ? '' : '<label>' + nextText + '</label><label>' + nextBigText + '</label>')) + '</div>';
+		var currentText = this._get(inst, 'currentText');
+		var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today); 
+		currentText = (!navigationAsDateFormat ? currentText :
+			this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
+		var html = (prompt ? '<div class="' + this._promptClass + '">' + prompt + '</div>' : '') +
+			(closeAtTop && !inst.inline ? controls : '') +
+			'<div class="ui-datepicker-links">' + (isRTL ? next : prev) +
+			(this._isInRange(inst, gotoDate) ? '<div class="ui-datepicker-current">' +
+			'<a onclick="jQuery.datepicker._gotoToday(\'#' + inst.id + '\');"' +
+			this._addStatus(showStatus, inst.id, this._get(inst, 'currentStatus'), initStatus) + '>' +
+			currentText + '</a></div>' : '') + (isRTL ? prev : next) + '</div>';
+		var firstDay = this._get(inst, 'firstDay');
+		var changeFirstDay = this._get(inst, 'changeFirstDay');
+		var dayNames = this._get(inst, 'dayNames');
+		var dayNamesShort = this._get(inst, 'dayNamesShort');
+		var dayNamesMin = this._get(inst, 'dayNamesMin');
+		var monthNames = this._get(inst, 'monthNames');
+		var beforeShowDay = this._get(inst, 'beforeShowDay');
+		var highlightWeek = this._get(inst, 'highlightWeek');
+		var showOtherMonths = this._get(inst, 'showOtherMonths');
+		var showWeeks = this._get(inst, 'showWeeks');
+		var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
+		var weekStatus = this._get(inst, 'weekStatus');
+		var status = (showStatus ? this._get(inst, 'dayStatus') || initStatus : '');
+		var dateStatus = this._get(inst, 'statusForDate') || this.dateStatus;
+		var endDate = inst.endDay ? new Date(inst.endYear, inst.endMonth, inst.endDay) : currentDate;
+		for (var row = 0; row < numMonths[0]; row++)
+			for (var col = 0; col < numMonths[1]; col++) {
+				var selectedDate = new Date(drawYear, drawMonth, inst.selectedDay);
+				html += '<div class="ui-datepicker-one-month' + (col == 0 ? ' ui-datepicker-new-row' : '') + '">' +
+					this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
+					selectedDate, row > 0 || col > 0, showStatus, initStatus, monthNames) + // draw month headers
+					'<table class="ui-datepicker" cellpadding="0" cellspacing="0"><thead>' + 
+					'<tr class="ui-datepicker-title-row">' +
+					(showWeeks ? '<td' + this._addStatus(showStatus, inst.id, weekStatus, initStatus) + '>' +
+					this._get(inst, 'weekHeader') + '</td>' : '');
+				for (var dow = 0; dow < 7; dow++) { // days of the week
+					var day = (dow + firstDay) % 7;
+					var dayStatus = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) :
+						status.replace(/D/, dayNamesShort[day]));
+					html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end-cell"' : '') + '>' +
+						(!changeFirstDay ? '<span' :
+						'<a onclick="jQuery.datepicker._changeFirstDay(\'#' + inst.id + '\', ' + day + ');"') + 
+						this._addStatus(showStatus, inst.id, dayStatus, initStatus) + ' title="' + dayNames[day] + '">' +
+						dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>';
+				}
+				html += '</tr></thead><tbody>';
+				var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
+				if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth)
+					inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
+				var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
+				var tzDate = new Date(drawYear, drawMonth, 1 - leadDays);
+				var utcDate = new Date(drawYear, drawMonth, 1 - leadDays);
+				var printDate = utcDate;
+				var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
+				for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
+					html += '<tr class="ui-datepicker-days-row">' +
+						(showWeeks ? '<td class="ui-datepicker-week-col"' +
+						this._addStatus(showStatus, inst.id, weekStatus, initStatus) + '>' +
+						calculateWeek(printDate) + '</td>' : '');
+					for (var dow = 0; dow < 7; dow++) { // create date picker days
+						var daySettings = (beforeShowDay ?
+							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
+						var otherMonth = (printDate.getMonth() != drawMonth);
+						var unselectable = otherMonth || !daySettings[0] ||
+							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
+						html += '<td class="ui-datepicker-days-cell' +
+							((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end-cell' : '') + // highlight weekends
+							(otherMonth ? ' ui-datepicker-other-month' : '') + // highlight days from other months
+							(printDate.getTime() == selectedDate.getTime() && drawMonth == inst.selectedMonth ?
+							' ui-datepicker-days-cell-over' : '') + // highlight selected day
+							(unselectable ? ' ' + this._unselectableClass : '') +  // highlight unselectable days
+							(otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
+							(printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ?  // in current range
+							' ' + this._currentClass : '') + // highlight selected day
+							(printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
+							((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
+							(unselectable ? (highlightWeek ? ' onmouseover="jQuery(this).parent().addClass(\'ui-datepicker-week-over\');"' + // highlight selection week
+							' onmouseout="jQuery(this).parent().removeClass(\'ui-datepicker-week-over\');"' : '') : // unhighlight selection week
+							' onmouseover="jQuery(this).addClass(\'ui-datepicker-days-cell-over\')' + // highlight selection
+							(highlightWeek ? '.parent().addClass(\'ui-datepicker-week-over\')' : '') + ';' + // highlight selection week
+							(!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
+							inst.id + '\').html(\'' + (dateStatus.apply((inst.input ? inst.input[0] : null),
+							[printDate, inst]) || initStatus) +'\');') + '"' +
+							' onmouseout="jQuery(this).removeClass(\'ui-datepicker-days-cell-over\')' + // unhighlight selection
+							(highlightWeek ? '.parent().removeClass(\'ui-datepicker-week-over\')' : '') + ';' + // unhighlight selection week
+							(!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
+							inst.id + '\').html(\'' + initStatus + '\');') + '" onclick="jQuery.datepicker._selectDay(\'#' +
+							inst.id + '\',' + drawMonth + ',' + drawYear + ', this);"') + '>' + // actions
+							(otherMonth ? (showOtherMonths ? printDate.getDate() : '&#xa0;') : // display for other months
+							(unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
+						tzDate.setDate(tzDate.getDate() + 1);
+						utcDate.setUTCDate(utcDate.getUTCDate() + 1);
+						printDate = (tzDate > utcDate ? tzDate : utcDate);
+					}
+					html += '</tr>';
+				}
+				drawMonth++;
+				if (drawMonth > 11) {
+					drawMonth = 0;
+					drawYear++;
+				}
+				html += '</tbody></table></div>';
+			}
+		html += (showStatus ? '<div style="clear: both;"></div><div id="ui-datepicker-status-' + inst.id + 
+			'" class="ui-datepicker-status">' + initStatus + '</div>' : '') +
+			(!closeAtTop && !inst.inline ? controls : '') +
+			'<div style="clear: both;"></div>' + 
+			($.browser.msie && parseInt($.browser.version,10) < 7 && !inst.inline ? 
+			'<iframe src="javascript:false;" class="ui-datepicker-cover"></iframe>' : '');
+		return html;
+	},
+	
+	/* Generate the month and year header. */
+	_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
+			selectedDate, secondary, showStatus, initStatus, monthNames) {
+		minDate = (inst.rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate);
+		var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
+		var html = '<div class="ui-datepicker-header">';
+		var monthHtml = '';
+		// month selection
+		if (secondary || !this._get(inst, 'changeMonth'))
+			monthHtml += monthNames[drawMonth] + '&#xa0;';
+		else {
+			var inMinYear = (minDate && minDate.getFullYear() == drawYear);
+			var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
+			monthHtml += '<select class="ui-datepicker-new-month" ' +
+				'onchange="jQuery.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'M\');" ' +
+				'onclick="jQuery.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
+				this._addStatus(showStatus, inst.id, this._get(inst, 'monthStatus'), initStatus) + '>';
+			for (var month = 0; month < 12; month++) {
+				if ((!inMinYear || month >= minDate.getMonth()) &&
+						(!inMaxYear || month <= maxDate.getMonth()))
+					monthHtml += '<option value="' + month + '"' +
+						(month == drawMonth ? ' selected="selected"' : '') +
+						'>' + monthNames[month] + '</option>';
+			}
+			monthHtml += '</select>';
+		}
+		if (!showMonthAfterYear)
+			html += monthHtml;
+		// year selection
+		if (secondary || !this._get(inst, 'changeYear'))
+			html += drawYear;
+		else {
+			// determine range of years to display
+			var years = this._get(inst, 'yearRange').split(':');
+			var year = 0;
+			var endYear = 0;
+			if (years.length != 2) {
+				year = drawYear - 10;
+				endYear = drawYear + 10;
+			} else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') {
+				year = endYear = new Date().getFullYear();
+				year += parseInt(years[0], 10);
+				endYear += parseInt(years[1], 10);
+			} else {
+				year = parseInt(years[0], 10);
+				endYear = parseInt(years[1], 10);
+			}
+			year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
+			endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
+			html += '<select class="ui-datepicker-new-year" ' +
+				'onchange="jQuery.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'Y\');" ' +
+				'onclick="jQuery.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
+				this._addStatus(showStatus, inst.id, this._get(inst, 'yearStatus'), initStatus) + '>';
+			for (; year <= endYear; year++) {
+				html += '<option value="' + year + '"' +
+					(year == drawYear ? ' selected="selected"' : '') +
+					'>' + year + '</option>';
+			}
+			html += '</select>';
+		}
+		if (showMonthAfterYear)
+			html += monthHtml;
+		html += '</div>'; // Close datepicker_header
+		return html;
+	},
+
+	/* Provide code to set and clear the status panel. */
+	_addStatus: function(showStatus, id, text, initStatus) {
+		return (showStatus ? ' onmouseover="jQuery(\'#ui-datepicker-status-' + id +
+			'\').html(\'' + (text || initStatus) + '\');" ' +
+			'onmouseout="jQuery(\'#ui-datepicker-status-' + id +
+			'\').html(\'' + initStatus + '\');"' : '');
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustInstDate: function(inst, offset, period) {
+		var year = inst.drawYear + (period == 'Y' ? offset : 0);
+		var month = inst.drawMonth + (period == 'M' ? offset : 0);
+		var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
+			(period == 'D' ? offset : 0);
+		var date = new Date(year, month, day);
+		// ensure it is within the bounds set
+		var minDate = this._getMinMaxDate(inst, 'min', true);
+		var maxDate = this._getMinMaxDate(inst, 'max');
+		date = (minDate && date < minDate ? minDate : date);
+		date = (maxDate && date > maxDate ? maxDate : date);
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		if (period == 'M' || period == 'Y')
+			this._notifyChange(inst);
+	},
+
+	/* Notify change of month/year. */
+	_notifyChange: function(inst) {
+		var onChange = this._get(inst, 'onChangeMonthYear');
+		if (onChange)
+			onChange.apply((inst.input ? inst.input[0] : null),
+				[inst.selectedYear, inst.selectedMonth + 1, inst]);
+	},
+	
+	/* Determine the number of months to show. */
+	_getNumberOfMonths: function(inst) {
+		var numMonths = this._get(inst, 'numberOfMonths');
+		return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
+	},
+
+	/* Determine the current maximum date - ensure no time components are set - may be overridden for a range. */
+	_getMinMaxDate: function(inst, minMax, checkRange) {
+		var date = this._determineDate(this._get(inst, minMax + 'Date'), null);
+		if (date) {
+			date.setHours(0);
+			date.setMinutes(0);
+			date.setSeconds(0);
+			date.setMilliseconds(0);
+		}
+		return (!checkRange || !inst.rangeStart ? date :
+			(!date || inst.rangeStart > date ? inst.rangeStart : date));
+	},
+
+	/* Find the number of days in a given month. */
+	_getDaysInMonth: function(year, month) {
+		return 32 - new Date(year, month, 32).getDate();
+	},
+
+	/* Find the day of the week of the first of a month. */
+	_getFirstDayOfMonth: function(year, month) {
+		return new Date(year, month, 1).getDay();
+	},
+
+	/* Determines if we should allow a "next/prev" month display change. */
+	_canAdjustMonth: function(inst, offset, curYear, curMonth) {
+		var numMonths = this._getNumberOfMonths(inst);
+		var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1);
+		if (offset < 0)
+			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
+		return this._isInRange(inst, date);
+	},
+
+	/* Is the given date in the accepted range? */
+	_isInRange: function(inst, date) {
+		// during range selection, use minimum of selected date and range start
+		var newMinDate = (!inst.rangeStart ? null :
+			new Date(inst.selectedYear, inst.selectedMonth, inst.selectedDay));
+		newMinDate = (newMinDate && inst.rangeStart < newMinDate ? inst.rangeStart : newMinDate);
+		var minDate = newMinDate || this._getMinMaxDate(inst, 'min');
+		var maxDate = this._getMinMaxDate(inst, 'max');
+		return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate));
+	},
+	
+	/* Provide the configuration settings for formatting/parsing. */
+	_getFormatConfig: function(inst) {
+		var shortYearCutoff = this._get(inst, 'shortYearCutoff');
+		shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
+			new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
+		return {shortYearCutoff: shortYearCutoff,
+			dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'),
+			monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')};
+	},
+
+	/* Format the given date for display. */
+	_formatDate: function(inst, day, month, year) {
+		if (!day) {
+			inst.currentDay = inst.selectedDay;
+			inst.currentMonth = inst.selectedMonth;
+			inst.currentYear = inst.selectedYear;
+		}
+		var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day)) :
+			new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
+		return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst));
+	}
+});
+
+/* jQuery extend now ignores nulls! */
+function extendRemove(target, props) {
+	$.extend(target, props);
+	for (var name in props)
+		if (props[name] == null || props[name] == undefined)
+			target[name] = props[name];
+	return target;
+};
+
+/* Determine whether an object is an array. */
+function isArray(a) {
+	return (a && (($.browser.safari && typeof a == 'object' && a.length) ||
+		(a.constructor && a.constructor.toString().match(/\Array\(\)/))));
+};
+
+/* Invoke the datepicker functionality.
+   @param  options  string - a command, optionally followed by additional parameters or
+                    Object - settings for attaching new datepicker functionality
+   @return  jQuery object */
+$.fn.datepicker = function(options){
+	
+	/* Initialise the date picker. */
+	if (!$.datepicker.initialized) {
+		$(document.body).append($.datepicker.dpDiv).
+			mousedown($.datepicker._checkExternalClick);
+		$.datepicker.initialized = true;
+	}
+	
+	var otherArgs = Array.prototype.slice.call(arguments, 1);
+	if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate'))
+		return $.datepicker['_' + options + 'Datepicker'].
+			apply($.datepicker, [this[0]].concat(otherArgs));
+	return this.each(function() {
+		typeof options == 'string' ?
+			$.datepicker['_' + options + 'Datepicker'].
+				apply($.datepicker, [this].concat(otherArgs)) :
+			$.datepicker._attachDatepicker(this, options);
+	});
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.dialog.js
hunk ./static/js/jquery/ui/ui.dialog.js 1
+/*
+ * jQuery UI Dialog @VERSION
+ *
+ * Copyright (c) 2008 Richard D. Worth (rdworth.org)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Dialog
+ *
+ * Depends:
+ *	ui.core.js
+ *	ui.draggable.js
+ *	ui.resizable.js
+ */
+(function($) {
+
+var setDataSwitch = {
+	dragStart: "start.draggable",
+	drag: "drag.draggable",
+	dragStop: "stop.draggable",
+	maxHeight: "maxHeight.resizable",
+	minHeight: "minHeight.resizable",
+	maxWidth: "maxWidth.resizable",
+	minWidth: "minWidth.resizable",
+	resizeStart: "start.resizable",
+	resize: "drag.resizable",
+	resizeStop: "stop.resizable"
+};
+
+$.widget("ui.dialog", {
+	_init: function() {
+		this.originalTitle = this.element.attr('title');
+		this.options.title = this.options.title || this.originalTitle;
+		
+		var self = this,
+			options = this.options,
+			
+			uiDialogContent = this.element
+				.removeAttr('title')
+				.addClass('ui-dialog-content')
+				.wrap('<div/>')
+				.wrap('<div/>'),
+			
+			uiDialogContainer = (this.uiDialogContainer = uiDialogContent.parent())
+				.addClass('ui-dialog-container')
+				.css({
+					position: 'relative',
+					width: '100%',
+					height: '100%'
+				}),
+			
+			uiDialogTitlebar = (this.uiDialogTitlebar = $('<div/>'))
+				.addClass('ui-dialog-titlebar')
+				.append('<a href="#" class="ui-dialog-titlebar-close"><span>X</span></a>')
+				.prependTo(uiDialogContainer),
+			
+			title = options.title || '&nbsp;',
+			titleId = $.ui.dialog.getTitleId(this.element),
+			uiDialogTitle = $('<span/>')
+				.addClass('ui-dialog-title')
+				.attr('id', titleId)
+				.html(title)
+				.prependTo(uiDialogTitlebar),
+			
+			uiDialog = (this.uiDialog = uiDialogContainer.parent())
+				.appendTo(document.body)
+				.hide()
+				.addClass('ui-dialog')
+				.addClass(options.dialogClass)
+				// add content classes to dialog
+				// to inherit theme at top level of element
+				.addClass(uiDialogContent.attr('className'))
+					.removeClass('ui-dialog-content')
+				.css({
+					position: 'absolute',
+					width: options.width,
+					height: options.height,
+					overflow: 'hidden',
+					zIndex: options.zIndex
+				})
+				// setting tabIndex makes the div focusable
+				// setting outline to 0 prevents a border on focus in Mozilla
+				.attr('tabIndex', -1).css('outline', 0).keydown(function(ev) {
+					(options.closeOnEscape && ev.keyCode
+						&& ev.keyCode == $.keyCode.ESCAPE && self.close());
+				})
+				.mousedown(function() {
+					self._moveToTop();
+				}),
+			
+			uiDialogButtonPane = (this.uiDialogButtonPane = $('<div/>'))
+				.addClass('ui-dialog-buttonpane')
+				.css({
+					position: 'absolute',
+					bottom: 0
+				})
+				.appendTo(uiDialog);
+		
+		this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar)
+			.hover(
+				function() {
+					$(this).addClass('ui-dialog-titlebar-close-hover');
+				},
+				function() {
+					$(this).removeClass('ui-dialog-titlebar-close-hover');
+				}
+			)
+			.mousedown(function(ev) {
+				ev.stopPropagation();
+			})
+			.click(function() {
+				self.close();
+				return false;
+			});
+		
+		uiDialogTitlebar.find("*").add(uiDialogTitlebar).each(function() {
+			$.ui.disableSelection(this);
+		});
+		
+		(options.draggable && $.fn.draggable && this._makeDraggable());
+		(options.resizable && $.fn.resizable && this._makeResizable());
+		
+		this._createButtons(options.buttons);
+		this._isOpen = false;
+		
+		(options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe());
+		(options.autoOpen && this.open());
+	},
+	
+	destroy: function() {
+		(this.overlay && this.overlay.destroy());
+		this.uiDialog.hide();
+		this.element
+			.unbind('.dialog')
+			.removeData('dialog')
+			.removeClass('ui-dialog-content')
+			.hide().appendTo('body');
+		this.uiDialog.remove();
+		
+		(this.originalTitle && this.element.attr('title', this.originalTitle));
+	},
+	
+	close: function() {
+		if (false === this._trigger('beforeclose', null, { options: this.options })) {
+			return;
+		}
+		
+		(this.overlay && this.overlay.destroy());
+		this.uiDialog
+			.hide(this.options.hide)
+			.unbind('keypress.ui-dialog');
+		
+		this._trigger('close', null, { options: this.options });
+		$.ui.dialog.overlay.resize();
+		
+		this._isOpen = false;
+	},
+	
+	isOpen: function() {
+		return this._isOpen;
+	},
+	
+	open: function() {
+		if (this._isOpen) { return; }
+		
+		this.overlay = this.options.modal ? new $.ui.dialog.overlay(this) : null;
+		(this.uiDialog.next().length && this.uiDialog.appendTo('body'));
+		this._position(this.options.position);
+		this.uiDialog.show(this.options.show);
+		(this.options.autoResize && this._size());
+		this._moveToTop(true);
+		
+		// prevent tabbing out of modal dialogs
+		(this.options.modal && this.uiDialog.bind('keypress.ui-dialog', function(e) {
+			if (e.keyCode != $.keyCode.TAB) {
+				return;
+			}
+			
+			var tabbables = $(':tabbable', this),
+				first = tabbables.filter(':first')[0],
+				last  = tabbables.filter(':last')[0];
+			
+			if (e.target == last && !e.shiftKey) {
+				setTimeout(function() {
+					first.focus();
+				}, 1);
+			} else if (e.target == first && e.shiftKey) {
+				setTimeout(function() {
+					last.focus();
+				}, 1);
+			}
+		}));
+		
+		this.uiDialog.find(':tabbable:first').focus();
+		this._trigger('open', null, { options: this.options });
+		this._isOpen = true;
+	},
+	
+	_createButtons: function(buttons) {
+		var self = this,
+			hasButtons = false,
+			uiDialogButtonPane = this.uiDialogButtonPane;
+		
+		// remove any existing buttons
+		uiDialogButtonPane.empty().hide();
+		
+		$.each(buttons, function() { return !(hasButtons = true); });
+		if (hasButtons) {
+			uiDialogButtonPane.show();
+			$.each(buttons, function(name, fn) {
+				$('<button type="button"></button>')
+					.text(name)
+					.click(function() { fn.apply(self.element[0], arguments); })
+					.appendTo(uiDialogButtonPane);
+			});
+		}
+	},
+	
+	_makeDraggable: function() {
+		var self = this,
+			options = this.options;
+		
+		this.uiDialog.draggable({
+			cancel: '.ui-dialog-content',
+			helper: options.dragHelper,
+			handle: '.ui-dialog-titlebar',
+			start: function() {
+				self._moveToTop();
+				(options.dragStart && options.dragStart.apply(self.element[0], arguments));
+			},
+			drag: function() {
+				(options.drag && options.drag.apply(self.element[0], arguments));
+			},
+			stop: function() {
+				(options.dragStop && options.dragStop.apply(self.element[0], arguments));
+				$.ui.dialog.overlay.resize();
+			}
+		});
+	},
+	
+	_makeResizable: function(handles) {
+		handles = (handles === undefined ? this.options.resizable : handles);
+		var self = this,
+			options = this.options,
+			resizeHandles = typeof handles == 'string'
+				? handles
+				: 'n,e,s,w,se,sw,ne,nw';
+		
+		this.uiDialog.resizable({
+			cancel: '.ui-dialog-content',
+			helper: options.resizeHelper,
+			maxWidth: options.maxWidth,
+			maxHeight: options.maxHeight,
+			minWidth: options.minWidth,
+			minHeight: options.minHeight,
+			start: function() {
+				(options.resizeStart && options.resizeStart.apply(self.element[0], arguments));
+			},
+			resize: function() {
+				(options.autoResize && self._size.apply(self));
+				(options.resize && options.resize.apply(self.element[0], arguments));
+			},
+			handles: resizeHandles,
+			stop: function() {
+				(options.autoResize && self._size.apply(self));
+				(options.resizeStop && options.resizeStop.apply(self.element[0], arguments));
+				$.ui.dialog.overlay.resize();
+			}
+		});
+	},
+	
+	// the force parameter allows us to move modal dialogs to their correct
+	// position on open
+	_moveToTop: function(force) {
+		
+		if ((this.options.modal && !force)
+			|| (!this.options.stack && !this.options.modal)) {
+			return this._trigger('focus', null, { options: this.options });
+		}
+		
+		var maxZ = this.options.zIndex, options = this.options;
+		$('.ui-dialog:visible').each(function() {
+			maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10) || options.zIndex);
+		});
+		(this.overlay && this.overlay.$el.css('z-index', ++maxZ));
+		this.uiDialog.css('z-index', ++maxZ);
+		
+		this._trigger('focus', null, { options: this.options });
+	},
+	
+	_position: function(pos) {
+		var wnd = $(window), doc = $(document),
+			pTop = doc.scrollTop(), pLeft = doc.scrollLeft(),
+			minTop = pTop;
+		
+		if ($.inArray(pos, ['center','top','right','bottom','left']) >= 0) {
+			pos = [
+				pos == 'right' || pos == 'left' ? pos : 'center',
+				pos == 'top' || pos == 'bottom' ? pos : 'middle'
+			];
+		}
+		if (pos.constructor != Array) {
+			pos = ['center', 'middle'];
+		}
+		if (pos[0].constructor == Number) {
+			pLeft += pos[0];
+		} else {
+			switch (pos[0]) {
+				case 'left':
+					pLeft += 0;
+					break;
+				case 'right':
+					pLeft += wnd.width() - this.uiDialog.width();
+					break;
+				default:
+				case 'center':
+					pLeft += (wnd.width() - this.uiDialog.width()) / 2;
+			}
+		}
+		if (pos[1].constructor == Number) {
+			pTop += pos[1];
+		} else {
+			switch (pos[1]) {
+				case 'top':
+					pTop += 0;
+					break;
+				case 'bottom':
+					pTop += wnd.height() - this.uiDialog.height();
+					break;
+				default:
+				case 'middle':
+					pTop += (wnd.height() - this.uiDialog.height()) / 2;
+			}
+		}
+		
+		// prevent the dialog from being too high (make sure the titlebar
+		// is accessible)
+		pTop = Math.max(pTop, minTop);
+		this.uiDialog.css({top: pTop, left: pLeft});
+	},
+	
+	_setData: function(key, value){
+		(setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value));
+		switch (key) {
+			case "buttons":
+				this._createButtons(value);
+				break;
+			case "draggable":
+				(value
+					? this._makeDraggable()
+					: this.uiDialog.draggable('destroy'));
+				break;
+			case "height":
+				this.uiDialog.height(value);
+				break;
+			case "position":
+				this._position(value);
+				break;
+			case "resizable":
+				var uiDialog = this.uiDialog,
+					isResizable = this.uiDialog.is(':data(resizable)');
+				
+				// currently resizable, becoming non-resizable
+				(isResizable && !value && uiDialog.resizable('destroy'));
+				
+				// currently resizable, changing handles
+				(isResizable && typeof value == 'string' &&
+					uiDialog.resizable('option', 'handles', value));
+				
+				// currently non-resizable, becoming resizable
+				(isResizable || this._makeResizable(value));
+				
+				break;
+			case "title":
+				$(".ui-dialog-title", this.uiDialogTitlebar).html(value || '&nbsp;');
+				break;
+			case "width":
+				this.uiDialog.width(value);
+				break;
+		}
+		
+		$.widget.prototype._setData.apply(this, arguments);
+	},
+	
+	_size: function() {
+		var container = this.uiDialogContainer,
+			titlebar = this.uiDialogTitlebar,
+			content = this.element,
+			tbMargin = (parseInt(content.css('margin-top'), 10) || 0)
+				+ (parseInt(content.css('margin-bottom'), 10) || 0),
+			lrMargin = (parseInt(content.css('margin-left'), 10) || 0)
+				+ (parseInt(content.css('margin-right'), 10) || 0);
+		content.height(container.height() - titlebar.outerHeight() - tbMargin);
+		content.width(container.width() - lrMargin);
+	}
+});
+
+$.extend($.ui.dialog, {
+	defaults: {
+		autoOpen: true,
+		autoResize: true,
+		bgiframe: false,
+		buttons: {},
+		closeOnEscape: true,
+		draggable: true,
+		height: 200,
+		minHeight: 100,
+		minWidth: 150,
+		modal: false,
+		overlay: {},
+		position: 'center',
+		resizable: true,
+		stack: true,
+		width: 300,
+		zIndex: 1000
+	},
+	
+	getter: 'isOpen',
+	
+	uuid: 0,
+	getTitleId: function($el) {
+		return 'ui-dialog-title-' + ($el.attr('id') || ++this.uuid);
+	},
+	
+	overlay: function(dialog) {
+		this.$el = $.ui.dialog.overlay.create(dialog);
+	}
+});
+
+$.extend($.ui.dialog.overlay, {
+	instances: [],
+	events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
+		function(e) { return e + '.dialog-overlay'; }).join(' '),
+	create: function(dialog) {
+		if (this.instances.length === 0) {
+			// prevent use of anchors and inputs
+			// we use a setTimeout in case the overlay is created from an
+			// event that we're going to be cancelling (see #2804)
+			setTimeout(function() {
+				$('a, :input').bind($.ui.dialog.overlay.events, function() {
+					// allow use of the element if inside a dialog and
+					// - there are no modal dialogs
+					// - there are modal dialogs, but we are in front of the topmost modal
+					var allow = false;
+					var $dialog = $(this).parents('.ui-dialog');
+					if ($dialog.length) {
+						var $overlays = $('.ui-dialog-overlay');
+						if ($overlays.length) {
+							var maxZ = parseInt($overlays.css('z-index'), 10);
+							$overlays.each(function() {
+								maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10));
+							});
+							allow = parseInt($dialog.css('z-index'), 10) > maxZ;
+						} else {
+							allow = true;
+						}
+					}
+					return allow;
+				});
+			}, 1);
+			
+			// allow closing by pressing the escape key
+			$(document).bind('keydown.dialog-overlay', function(e) {
+				(dialog.options.closeOnEscape && e.keyCode
+						&& e.keyCode == $.keyCode.ESCAPE && dialog.close());
+			});
+			
+			// handle window resize
+			$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
+		}
+		
+		var $el = $('<div/>').appendTo(document.body)
+			.addClass('ui-dialog-overlay').css($.extend({
+				borderWidth: 0, margin: 0, padding: 0,
+				position: 'absolute', top: 0, left: 0,
+				width: this.width(),
+				height: this.height()
+			}, dialog.options.overlay));
+		
+		(dialog.options.bgiframe && $.fn.bgiframe && $el.bgiframe());
+		
+		this.instances.push($el);
+		return $el;
+	},
+	
+	destroy: function($el) {
+		this.instances.splice($.inArray(this.instances, $el), 1);
+		
+		if (this.instances.length === 0) {
+			$('a, :input').add([document, window]).unbind('.dialog-overlay');
+		}
+		
+		$el.remove();
+	},
+	
+	height: function() {
+		// handle IE 6
+		if ($.browser.msie && $.browser.version < 7) {
+			var scrollHeight = Math.max(
+				document.documentElement.scrollHeight,
+				document.body.scrollHeight
+			);
+			var offsetHeight = Math.max(
+				document.documentElement.offsetHeight,
+				document.body.offsetHeight
+			);
+			
+			if (scrollHeight < offsetHeight) {
+				return $(window).height() + 'px';
+			} else {
+				return scrollHeight + 'px';
+			}
+		// handle Opera
+		} else if ($.browser.opera) {
+			return Math.max(
+				window.innerHeight,
+				$(document).height()
+			) + 'px';
+		// handle "good" browsers
+		} else {
+			return $(document).height() + 'px';
+		}
+	},
+	
+	width: function() {
+		// handle IE 6
+		if ($.browser.msie && $.browser.version < 7) {
+			var scrollWidth = Math.max(
+				document.documentElement.scrollWidth,
+				document.body.scrollWidth
+			);
+			var offsetWidth = Math.max(
+				document.documentElement.offsetWidth,
+				document.body.offsetWidth
+			);
+			
+			if (scrollWidth < offsetWidth) {
+				return $(window).width() + 'px';
+			} else {
+				return scrollWidth + 'px';
+			}
+		// handle Opera
+		} else if ($.browser.opera) {
+			return Math.max(
+				window.innerWidth,
+				$(document).width()
+			) + 'px';
+		// handle "good" browsers
+		} else {
+			return $(document).width() + 'px';
+		}
+	},
+	
+	resize: function() {
+		/* If the dialog is draggable and the user drags it past the
+		 * right edge of the window, the document becomes wider so we
+		 * need to stretch the overlay. If the user then drags the
+		 * dialog back to the left, the document will become narrower,
+		 * so we need to shrink the overlay to the appropriate size.
+		 * This is handled by shrinking the overlay before setting it
+		 * to the full document size.
+		 */
+		var $overlays = $([]);
+		$.each($.ui.dialog.overlay.instances, function() {
+			$overlays = $overlays.add(this);
+		});
+		
+		$overlays.css({
+			width: 0,
+			height: 0
+		}).css({
+			width: $.ui.dialog.overlay.width(),
+			height: $.ui.dialog.overlay.height()
+		});
+	}
+});
+
+$.extend($.ui.dialog.overlay.prototype, {
+	destroy: function() {
+		$.ui.dialog.overlay.destroy(this.$el);
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.draggable.js
hunk ./static/js/jquery/ui/ui.draggable.js 1
+/*
+ * jQuery UI Draggable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Draggables
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+$.widget("ui.draggable", $.extend({}, $.ui.mouse, {
+	
+	getHandle: function(e) {
+
+		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
+		$(this.options.handle, this.element)
+			.find("*")
+			.andSelf()
+			.each(function() {
+				if(this == e.target) handle = true;
+			});
+		
+		return handle;
+
+	},
+	
+	createHelper: function() {
+
+		var o = this.options;
+		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [e])) : (o.helper == 'clone' ? this.element.clone() : this.element);
+		
+		if(!helper.parents('body').length)
+			helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
+			
+		if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
+			helper.css("position", "absolute");
+			
+		return helper;
+		
+	},
+	
+	
+	_init: function() {
+		
+		if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position")))
+			this.element[0].style.position = 'relative';
+		
+		(this.options.cssNamespace && this.element.addClass(this.options.cssNamespace+"-draggable"));
+		(this.options.disabled && this.element.addClass('ui-draggable-disabled'));
+		
+		this._mouseInit();
+		
+	},
+
+	_mouseCapture: function(e) {
+
+		var o = this.options;
+		
+		if (this.helper || o.disabled || $(e.target).is('.ui-resizable-handle'))
+			return false;
+			
+		//Quit if we're not on a valid handle
+		this.handle = this.getHandle(e);
+		if (!this.handle)
+			return false;
+		
+		return true;
+
+	},
+
+	_mouseStart: function(e) {
+		
+		var o = this.options;
+		
+		//Create and append the visible helper
+		this.helper = this.createHelper();
+		
+		//If ddmanager is used for droppables, set the global draggable
+		if($.ui.ddmanager)
+			$.ui.ddmanager.current = this;
+		
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+		
+		this.margins = {																				//Cache the margins
+			left: (parseInt(this.element.css("marginLeft"),10) || 0),
+			top: (parseInt(this.element.css("marginTop"),10) || 0)
+		};		
+		
+		this.cssPosition = this.helper.css("position");													//Store the helper's css position
+		this.offset = this.element.offset();															//The element's absolute position on the page
+		this.offset = {																					//Substract the margins from the element's absolute offset
+			top: this.offset.top - this.margins.top,
+			left: this.offset.left - this.margins.left
+		};
+		
+		this.offset.click = {																			//Where the click happened, relative to the element
+			left: e.pageX - this.offset.left,
+			top: e.pageY - this.offset.top
+		};
+
+		//Calling this method cached the next parents that have scrollTop / scrollLeft attached
+		this.cacheScrollParents();
+		
+		
+		this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset();			//Get the offsetParent and cache its position
+		if(this.offsetParent[0] == document.body && $.browser.mozilla) po = { top: 0, left: 0 };		//Ugly FF3 fix
+		this.offset.parent = {																			//Store its position plus border
+			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+		};
+		
+		//This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+		if(this.cssPosition == "relative") {
+			var p = this.element.position();
+			this.offset.relative = {
+				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollTopParent.scrollTop(),
+				left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollLeftParent.scrollLeft()
+			};
+		} else {
+			this.offset.relative = { top: 0, left: 0 };
+		}
+		
+		//Generate the original position
+		this.originalPosition = this._generatePosition(e);
+		
+		//Cache the helper size
+		this.cacheHelperProportions();
+		
+		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
+		if(o.cursorAt)
+			this.adjustOffsetFromHelper(o.cursorAt);
+
+		//Cache later used stuff
+		$.extend(this, {
+			PAGEY_INCLUDES_SCROLL: (this.cssPosition == "absolute" && (!this.scrollTopParent[0].tagName || (/(html|body)/i).test(this.scrollTopParent[0].tagName))),
+			PAGEX_INCLUDES_SCROLL: (this.cssPosition == "absolute" && (!this.scrollLeftParent[0].tagName || (/(html|body)/i).test(this.scrollLeftParent[0].tagName))),
+			OFFSET_PARENT_NOT_SCROLL_PARENT_Y: this.scrollTopParent[0] != this.offsetParent[0] && !(this.scrollTopParent[0] == document && (/(body|html)/i).test(this.offsetParent[0].tagName)),
+			OFFSET_PARENT_NOT_SCROLL_PARENT_X: this.scrollLeftParent[0] != this.offsetParent[0] && !(this.scrollLeftParent[0] == document && (/(body|html)/i).test(this.offsetParent[0].tagName))
+		});
+		
+		if(o.containment)
+			this.setContainment();
+
+		
+		//Call plugins and callbacks
+		this._propagate("start", e);
+		
+		//Recache the helper size
+		this.cacheHelperProportions();
+		
+		//Prepare the droppable offsets
+		if ($.ui.ddmanager && !o.dropBehaviour)
+			$.ui.ddmanager.prepareOffsets(this, e);
+		
+		this.helper.addClass("ui-draggable-dragging");
+		this._mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+		return true;
+	},
+	
+	cacheScrollParents: function() {
+
+		this.scrollTopParent = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(this.helper);
+		this.scrollLeftParent = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(this.helper);
+
+	},
+	
+	adjustOffsetFromHelper: function(obj) {
+		if(obj.left != undefined) this.offset.click.left = obj.left + this.margins.left;
+		if(obj.right != undefined) this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		if(obj.top != undefined) this.offset.click.top = obj.top + this.margins.top;
+		if(obj.bottom != undefined) this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+	},
+	
+	cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+	
+	setContainment: function() {
+
+		var o = this.options;
+		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
+		if(o.containment == 'document' || o.containment == 'window') this.containment = [
+			0 - this.offset.relative.left - this.offset.parent.left,
+			0 - this.offset.relative.top - this.offset.parent.top,
+			$(o.containment == 'document' ? document : window).width() - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+			($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+		];
+		
+		if(!(/^(document|window|parent)$/).test(o.containment)) {
+			var ce = $(o.containment)[0];
+			var co = $(o.containment).offset();
+			var over = ($(ce).css("overflow") != 'hidden');
+			
+			this.containment = [
+				co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left,
+				co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top,
+				co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+				co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+			];
+		}
+
+	},
+	
+	
+	_convertPositionTo: function(d, pos) {
+
+		if(!pos) pos = this.position;
+		var mod = d == "absolute" ? 1 : -1;
+
+		return {
+			top: (
+				pos.top																	// the calculated relative position
+				+ this.offset.relative.top	* mod										// Only for relative positioned nodes: Relative offset from element to offset parent
+				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
+				- (this.cssPosition == "fixed" || this.PAGEY_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_Y ? 0 : this.scrollTopParent.scrollTop()) * mod	// The offsetParent's scroll position, not if the element is fixed
+				+ (this.cssPosition == "fixed" ? $(document).scrollTop() : 0) * mod
+				+ this.margins.top * mod												//Add the margin (you don't want the margin counting in intersection methods)
+			),
+			left: (
+				pos.left																// the calculated relative position
+				+ this.offset.relative.left	* mod										// Only for relative positioned nodes: Relative offset from element to offset parent
+				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
+				- (this.cssPosition == "fixed" || this.PAGEX_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_X ? 0 : this.scrollLeftParent.scrollLeft()) * mod	// The offsetParent's scroll position, not if the element is fixed
+				+ (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0) * mod
+				+ this.margins.left * mod												//Add the margin (you don't want the margin counting in intersection methods)
+			)
+		};
+	},
+	_generatePosition: function(e) {
+
+		var o = this.options;
+		var position = {
+			top: (
+				e.pageY																	// The absolute mouse position
+				- this.offset.click.top													// Click offset (relative to the element)
+				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
+				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
+				+ (this.cssPosition == "fixed" || this.PAGEY_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_Y ? 0 : this.scrollTopParent.scrollTop())	// The offsetParent's scroll position, not if the element is fixed
+				- (this.cssPosition == "fixed" ? $(document).scrollTop() : 0)
+			),
+			left: (
+				e.pageX																	// The absolute mouse position
+				- this.offset.click.left												// Click offset (relative to the element)
+				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
+				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
+				+ (this.cssPosition == "fixed" || this.PAGEX_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_X ? 0 : this.scrollLeftParent.scrollLeft())	// The offsetParent's scroll position, not if the element is fixed
+				- (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0)
+			)
+		};
+	
+		if(!this.originalPosition) return position;										//If we are not dragging yet, we won't check for options
+		
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+		if(this.containment) {
+			if(position.left < this.containment[0]) position.left = this.containment[0];
+			if(position.top < this.containment[1]) position.top = this.containment[1];
+			if(position.left > this.containment[2]) position.left = this.containment[2];
+			if(position.top > this.containment[3]) position.top = this.containment[3];
+		}
+		
+		if(o.grid) {
+			var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
+			position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+			
+			var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
+			position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+		}
+		
+		return position;
+	},
+	_mouseDrag: function(e) {
+	
+		//Compute the helpers position
+		this.position = this._generatePosition(e);
+		this.positionAbs = this._convertPositionTo("absolute");
+		
+		//Call plugins and callbacks and use the resulting position if something is returned		
+		this.position = this._propagate("drag", e) || this.position;
+	
+		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
+		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
+		if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
+		
+		return false;
+	},
+	_mouseStop: function(e) {
+		
+		//If we are using droppables, inform the manager about the drop
+		var dropped = false;
+		if ($.ui.ddmanager && !this.options.dropBehaviour)
+			var dropped = $.ui.ddmanager.drop(this, e);		
+		
+		if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
+			var self = this;
+			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10) || 500, function() {
+				self._propagate("stop", e);
+				self._clear();
+			});
+		} else {
+			this._propagate("stop", e);
+			this._clear();
+		}
+		
+		return false;
+	},
+	_clear: function() {
+		this.helper.removeClass("ui-draggable-dragging");
+		if(this.options.helper != 'original' && !this.cancelHelperRemoval) this.helper.remove();
+		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
+		this.helper = null;
+		this.cancelHelperRemoval = false;
+	},
+	
+	// From now on bulk stuff - mainly helpers
+	plugins: {},
+	uiHash: function(e) {
+		return {
+			helper: this.helper,
+			position: this.position,
+			absolutePosition: this.positionAbs,
+			options: this.options			
+		};
+	},
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.uiHash()]);
+		if(n == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
+		return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [e, this.uiHash()], this.options[n]);
+	},
+	destroy: function() {
+		if(!this.element.data('draggable')) return;
+		this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable ui-draggable-dragging ui-draggable-disabled');
+		this._mouseDestroy();
+	}
+}));
+
+$.extend($.ui.draggable, {
+	defaults: {
+		appendTo: "parent",
+		axis: false,
+		cancel: ":input",
+		delay: 0,
+		distance: 1,
+		helper: "original",
+		scope: "default",
+		cssNamespace: "ui"
+	}
+});
+
+$.ui.plugin.add("draggable", "cursor", {
+	start: function(e, ui) {
+		var t = $('body');
+		if (t.css("cursor")) ui.options._cursor = t.css("cursor");
+		t.css("cursor", ui.options.cursor);
+	},
+	stop: function(e, ui) {
+		if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
+	}
+});
+
+$.ui.plugin.add("draggable", "zIndex", {
+	start: function(e, ui) {
+		var t = $(ui.helper);
+		if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
+		t.css('zIndex', ui.options.zIndex);
+	},
+	stop: function(e, ui) {
+		if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
+	}
+});
+
+$.ui.plugin.add("draggable", "opacity", {
+	start: function(e, ui) {
+		var t = $(ui.helper);
+		if(t.css("opacity")) ui.options._opacity = t.css("opacity");
+		t.css('opacity', ui.options.opacity);
+	},
+	stop: function(e, ui) {
+		if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
+	}
+});
+
+$.ui.plugin.add("draggable", "iframeFix", {
+	start: function(e, ui) {
+		$(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {					
+			$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
+			.css({
+				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
+				position: "absolute", opacity: "0.001", zIndex: 1000
+			})
+			.css($(this).offset())
+			.appendTo("body");
+		});
+	},
+	stop: function(e, ui) {
+		$("div.ui-draggable-iframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers	
+	}
+});
+
+
+
+$.ui.plugin.add("draggable", "scroll", {
+	start: function(e, ui) {
+		var o = ui.options;
+		var i = $(this).data("draggable");
+		o.scrollSensitivity	= o.scrollSensitivity || 20;
+		o.scrollSpeed		= o.scrollSpeed || 20;
+		
+		i.overflowY = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(this);
+		i.overflowX = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(this);
+		
+		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
+		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
+		
+	},
+	drag: function(e, ui) {
+		
+		var o = ui.options, scrolled = false;
+		var i = $(this).data("draggable");
+		
+		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
+			if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
+				i.overflowY[0].scrollTop = scrolled = i.overflowY[0].scrollTop + o.scrollSpeed;
+			if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
+				i.overflowY[0].scrollTop = scrolled = i.overflowY[0].scrollTop - o.scrollSpeed;
+							
+		} else {
+			if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
+				scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+			if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+				scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+		}
+		
+		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
+			if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
+				i.overflowX[0].scrollLeft = scrolled = i.overflowX[0].scrollLeft + o.scrollSpeed;
+			if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
+				i.overflowX[0].scrollLeft = scrolled = i.overflowX[0].scrollLeft - o.scrollSpeed;
+		} else {
+			if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+				scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+			if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+				scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+		}
+		
+		if(scrolled !== false)
+			$.ui.ddmanager.prepareOffsets(i, e);
+		
+	}
+});
+
+
+$.ui.plugin.add("draggable", "snap", {
+	start: function(e, ui) {
+		
+		var inst = $(this).data("draggable");
+		inst.snapElements = [];
+
+		$(ui.options.snap.constructor != String ? ( ui.options.snap.items || ':data(draggable)' ) : ui.options.snap).each(function() {
+			var $t = $(this); var $o = $t.offset();
+			if(this != inst.element[0]) inst.snapElements.push({
+				item: this,
+				width: $t.outerWidth(), height: $t.outerHeight(),
+				top: $o.top, left: $o.left
+			});
+		});
+		
+	},
+	drag: function(e, ui) {
+	
+		var inst = $(this).data("draggable");
+		var d = ui.options.snapTolerance || 20;
+
+		var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
+			y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
+		
+		for (var i = inst.snapElements.length - 1; i >= 0; i--){
+			
+			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width, 
+				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
+		
+			//Yes, I know, this is insane ;)
+			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
+				if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, null, $.extend(inst.uiHash(), { snapItem: inst.snapElements[i].item })));
+				inst.snapElements[i].snapping = false;
+				continue;
+			}
+		
+			if(ui.options.snapMode != 'inner') {
+				var ts = Math.abs(t - y2) <= d;
+				var bs = Math.abs(b - y1) <= d;
+				var ls = Math.abs(l - x2) <= d;
+				var rs = Math.abs(r - x1) <= d;
+				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
+				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top;
+				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
+				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left;
+			}
+			
+			var first = (ts || bs || ls || rs);
+			
+			if(ui.options.snapMode != 'outer') {
+				var ts = Math.abs(t - y1) <= d;
+				var bs = Math.abs(b - y2) <= d;
+				var ls = Math.abs(l - x1) <= d;
+				var rs = Math.abs(r - x2) <= d;
+				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top;
+				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
+				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left;
+				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
+			}
+			
+			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
+				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, null, $.extend(inst.uiHash(), { snapItem: inst.snapElements[i].item })));
+			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
+			
+		};
+
+	}
+});
+
+$.ui.plugin.add("draggable", "connectToSortable", {
+	start: function(e,ui) {
+	
+		var inst = $(this).data("draggable");
+		inst.sortables = [];
+		$(ui.options.connectToSortable).each(function() {
+			if($.data(this, 'sortable')) {
+				var sortable = $.data(this, 'sortable');
+				inst.sortables.push({
+					instance: sortable,
+					shouldRevert: sortable.options.revert
+				});
+				sortable._refreshItems();	//Do a one-time refresh at start to refresh the containerCache	
+				sortable._propagate("activate", e, inst);
+			}
+		});
+
+	},
+	stop: function(e,ui) {
+		
+		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
+		var inst = $(this).data("draggable");
+		
+		$.each(inst.sortables, function() {
+			if(this.instance.isOver) {
+				this.instance.isOver = 0;
+				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
+				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+				if(this.shouldRevert) this.instance.options.revert = true; //revert here
+				this.instance._mouseStop(e);
+				
+				//Also propagate receive event, since the sortable is actually receiving a element
+				this.instance.element.triggerHandler("sortreceive", [e, $.extend(this.instance.ui(), { sender: inst.element })], this.instance.options["receive"]);
+
+				this.instance.options.helper = this.instance.options._helper;
+			} else {
+				this.instance._propagate("deactivate", e, inst);
+			}
+
+		});
+		
+	},
+	drag: function(e,ui) {
+
+		var inst = $(this).data("draggable"), self = this;
+		
+		var checkPos = function(o) {
+				
+			var l = o.left, r = l + o.width,
+				t = o.top, b = t + o.height;
+
+			return (l < (this.positionAbs.left + this.offset.click.left) && (this.positionAbs.left + this.offset.click.left) < r
+					&& t < (this.positionAbs.top + this.offset.click.top) && (this.positionAbs.top + this.offset.click.top) < b);				
+		};
+		
+		$.each(inst.sortables, function(i) {
+
+			if(checkPos.call(inst, this.instance.containerCache)) {
+
+				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
+				if(!this.instance.isOver) {
+					this.instance.isOver = 1;
+
+					//Now we fake the start of dragging for the sortable instance,
+					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
+					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
+					this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
+					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
+					this.instance.options.helper = function() { return ui.helper[0]; };
+				
+					e.target = this.instance.currentItem[0];
+					this.instance._mouseCapture(e, true);
+					this.instance._mouseStart(e, true, true);
+
+					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
+					this.instance.offset.click.top = inst.offset.click.top;
+					this.instance.offset.click.left = inst.offset.click.left;
+					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
+					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
+					
+					inst._propagate("toSortable", e);
+				
+				}
+				
+				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
+				if(this.instance.currentItem) this.instance._mouseDrag(e);
+				
+			} else {
+				
+				//If it doesn't intersect with the sortable, and it intersected before,
+				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
+				if(this.instance.isOver) {
+					this.instance.isOver = 0;
+					this.instance.cancelHelperRemoval = true;
+					this.instance.options.revert = false; //No revert here
+					this.instance._mouseStop(e, true);
+					this.instance.options.helper = this.instance.options._helper;
+					
+					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
+					this.instance.currentItem.remove();
+					if(this.instance.placeholder) this.instance.placeholder.remove();
+					
+					inst._propagate("fromSortable", e);
+				}
+				
+			};
+
+		});
+
+	}
+});
+
+$.ui.plugin.add("draggable", "stack", {
+	start: function(e,ui) {
+		var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
+			return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min);
+		});
+		
+		$(group).each(function(i) {
+			this.style.zIndex = ui.options.stack.min + i;
+		});
+		
+		this[0].style.zIndex = ui.options.stack.min + group.length;
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.droppable.js
hunk ./static/js/jquery/ui/ui.droppable.js 1
+/*
+ * jQuery UI Droppable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Droppables
+ *
+ * Depends:
+ *	ui.core.js
+ *	ui.draggable.js
+ */
+(function($) {
+
+$.widget("ui.droppable", {
+	
+	_setData: function(key, value) {
+
+		if(key == 'accept') {
+			this.options.accept = value && $.isFunction(value) ? value : function(d) {
+				return d.is(accept);
+			};
+		} else {
+			$.widget.prototype._setData.apply(this, arguments);
+		}
+
+	},
+	
+	_init: function() {
+		
+		var o = this.options, accept = o.accept;
+		this.isover = 0; this.isout = 1;
+
+		this.options.accept = this.options.accept && $.isFunction(this.options.accept) ? this.options.accept : function(d) {
+			return d.is(accept);
+		};
+
+		//Store the droppable's proportions
+		this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };
+		
+		// Add the reference and positions to the manager
+		$.ui.ddmanager.droppables[this.options.scope] = $.ui.ddmanager.droppables[this.options.scope] || [];
+		$.ui.ddmanager.droppables[this.options.scope].push(this);
+		
+		(this.options.cssNamespace && this.element.addClass(this.options.cssNamespace+"-droppable"));
+		
+	},
+	plugins: {},
+	ui: function(c) {
+		return {
+			draggable: (c.currentItem || c.element),
+			helper: c.helper,
+			position: c.position,
+			absolutePosition: c.positionAbs,
+			options: this.options,
+			element: this.element
+		};
+	},
+	destroy: function() {
+		var drop = $.ui.ddmanager.droppables[this.options.scope];
+		for ( var i = 0; i < drop.length; i++ )
+			if ( drop[i] == this )
+				drop.splice(i, 1);
+		
+		this.element
+			.removeClass("ui-droppable-disabled")
+			.removeData("droppable")
+			.unbind(".droppable");
+	},
+	_over: function(e) {
+		
+		var draggable = $.ui.ddmanager.current;
+		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
+		
+		if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+			$.ui.plugin.call(this, 'over', [e, this.ui(draggable)]);
+			this.element.triggerHandler("dropover", [e, this.ui(draggable)], this.options.over);
+		}
+		
+	},
+	_out: function(e) {
+		
+		var draggable = $.ui.ddmanager.current;
+		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
+		
+		if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+			$.ui.plugin.call(this, 'out', [e, this.ui(draggable)]);
+			this.element.triggerHandler("dropout", [e, this.ui(draggable)], this.options.out);
+		}
+		
+	},
+	_drop: function(e,custom) {
+		
+		var draggable = custom || $.ui.ddmanager.current;
+		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
+		
+		var childrenIntersection = false;
+		this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() {
+			var inst = $.data(this, 'droppable');
+			if(inst.options.greedy && $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)) {
+				childrenIntersection = true; return false;
+			}
+		});
+		if(childrenIntersection) return false;
+		
+		if(this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+			$.ui.plugin.call(this, 'drop', [e, this.ui(draggable)]);
+			this.element.triggerHandler("drop", [e, this.ui(draggable)], this.options.drop);
+			return this.element;
+		}
+		
+		return false;
+		
+	},
+	_activate: function(e) {
+		
+		var draggable = $.ui.ddmanager.current;
+		$.ui.plugin.call(this, 'activate', [e, this.ui(draggable)]);
+		if(draggable) this.element.triggerHandler("dropactivate", [e, this.ui(draggable)], this.options.activate);
+		
+	},
+	_deactivate: function(e) {
+		
+		var draggable = $.ui.ddmanager.current;
+		$.ui.plugin.call(this, 'deactivate', [e, this.ui(draggable)]);
+		if(draggable) this.element.triggerHandler("dropdeactivate", [e, this.ui(draggable)], this.options.deactivate);
+		
+	}
+});
+
+$.extend($.ui.droppable, {
+	defaults: {
+		disabled: false,
+		tolerance: 'intersect',
+		scope: 'default',
+		cssNamespace: 'ui'
+	}
+});
+
+$.ui.intersect = function(draggable, droppable, toleranceMode) {
+	
+	if (!droppable.offset) return false;
+	
+	var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
+		y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
+	var l = droppable.offset.left, r = l + droppable.proportions.width,
+		t = droppable.offset.top, b = t + droppable.proportions.height;
+	
+	switch (toleranceMode) {
+		case 'fit':
+			return (l < x1 && x2 < r
+				&& t < y1 && y2 < b);
+			break;
+		case 'intersect':
+			return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
+				&& x2 - (draggable.helperProportions.width / 2) < r // Left Half
+				&& t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
+				&& y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
+			break;
+		case 'pointer':
+			return (l < ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) && ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) < r
+				&& t < ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) && ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) < b);
+			break;
+		case 'touch':
+			return (
+					(y1 >= t && y1 <= b) ||	// Top edge touching
+					(y2 >= t && y2 <= b) ||	// Bottom edge touching
+					(y1 < t && y2 > b)		// Surrounded vertically
+				) && (
+					(x1 >= l && x1 <= r) ||	// Left edge touching
+					(x2 >= l && x2 <= r) ||	// Right edge touching
+					(x1 < l && x2 > r)		// Surrounded horizontally
+				);
+			break;
+		default:
+			return false;
+			break;
+		}
+	
+};
+
+/*
+	This manager tracks offsets of draggables and droppables
+*/
+$.ui.ddmanager = {
+	current: null,
+	droppables: { 'default': [] },
+	prepareOffsets: function(t, e) {
+		
+		var m = $.ui.ddmanager.droppables[t.options.scope];
+		var type = e ? e.type : null; // workaround for #2317
+		var list = (t.currentItem || t.element).find(":data(droppable)").andSelf();	
+
+		droppablesLoop: for (var i = 0; i < m.length; i++) {
+			
+			if(m[i].options.disabled || (t && !m[i].options.accept.call(m[i].element,(t.currentItem || t.element)))) continue;	//No disabled and non-accepted
+			for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item
+			m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; 									//If the element is not visible, continue
+			
+			m[i].offset = m[i].element.offset();
+			m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight };
+			
+			if(type == "dragstart" || type == "sortactivate") m[i]._activate.call(m[i], e); 										//Activate the droppable if used directly from draggables
+			
+		}
+		
+	},
+	drop: function(draggable, e) {
+		
+		var dropped = false;
+		$.each($.ui.ddmanager.droppables[draggable.options.scope], function() {
+			
+			if(!this.options) return;
+			if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
+				dropped = this._drop.call(this, e);
+			
+			if (!this.options.disabled && this.visible && this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+				this.isout = 1; this.isover = 0;
+				this._deactivate.call(this, e);
+			}
+			
+		});
+		return dropped;
+		
+	},
+	drag: function(draggable, e) {
+		
+		//If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
+		if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, e);
+		
+		//Run through all droppables and check their positions based on specific tolerance options
+
+		$.each($.ui.ddmanager.droppables[draggable.options.scope], function() {
+			
+			if(this.options.disabled || this.greedyChild || !this.visible) return;
+			var intersects = $.ui.intersect(draggable, this, this.options.tolerance);
+			
+			var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
+			if(!c) return;
+			
+			var parentInstance;
+			if (this.options.greedy) {
+				var parent = this.element.parents(':data(droppable):eq(0)');
+				if (parent.length) {
+					parentInstance = $.data(parent[0], 'droppable');
+					parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
+				}
+			}
+			
+			// we just moved into a greedy child
+			if (parentInstance && c == 'isover') {
+				parentInstance['isover'] = 0;
+				parentInstance['isout'] = 1;
+				parentInstance._out.call(parentInstance, e);
+			}
+			
+			this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
+			this[c == "isover" ? "_over" : "_out"].call(this, e);
+			
+			// we just moved out of a greedy child
+			if (parentInstance && c == 'isout') {
+				parentInstance['isout'] = 0;
+				parentInstance['isover'] = 1;
+				parentInstance._over.call(parentInstance, e);
+			}
+		});
+		
+	}
+};
+
+/*
+ * Droppable Extensions
+ */
+
+$.ui.plugin.add("droppable", "activeClass", {
+	activate: function(e, ui) {
+		$(this).addClass(ui.options.activeClass);
+	},
+	deactivate: function(e, ui) {
+		$(this).removeClass(ui.options.activeClass);
+	},
+	drop: function(e, ui) {
+		$(this).removeClass(ui.options.activeClass);
+	}
+});
+
+$.ui.plugin.add("droppable", "hoverClass", {
+	over: function(e, ui) {
+		$(this).addClass(ui.options.hoverClass);
+	},
+	out: function(e, ui) {
+		$(this).removeClass(ui.options.hoverClass);
+	},
+	drop: function(e, ui) {
+		$(this).removeClass(ui.options.hoverClass);
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.magnifier.js
hunk ./static/js/jquery/ui/ui.magnifier.js 1
+/*
+ * jQuery UI Magnifier @VERSION
+ *
+ * Copyright (c) 2008 jQuery
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Magnifier
+ *
+ * Depends:
+ *  ui.core.js
+ */
+(function($) {
+
+var counter = 0;
+
+$.widget("ui.magnifier", {
+	_init: function() {
+		var self = this,
+			o = this.options;
+		
+		this.element
+			.addClass("ui-magnifier")
+			.bind('click.magnifier', function(e) {
+				(!self.disabled && o.click && o.click.apply(this, [e, {
+					options: self.options,
+					current: self.current[0],
+					currentOffset: self.current[1]
+				}]));
+			});
+		
+		// the element must have relative or absolute positioning
+		if (!(/^(r|a)/).test(this.element.css("position"))) {
+			this.element.css("position", "relative");
+		}
+		
+		this.items = [];
+		this.element.find(o.items).each(function() {
+			var $this = $(this);
+			// TODO: use a hash so references to this data is readable
+			self.items.push([
+				this,
+				$this.offset(),
+				[$this.width(),$this.height()],
+				(o.overlap ? $this.position() : null)
+			]);
+			
+			(o.opacity && $this.css('opacity', o.opacity.min));
+		});
+		
+		// absolutize
+		(o.overlap && $.each(this.items, function() {
+			$(this[0]).css({
+				position: "absolute",
+				top: this[3].top,
+				left: this[3].left
+			});
+		}));
+		
+		this.identifier = ++counter;
+		$(document).bind("mousemove.magnifier"+this.identifier, function(e) {
+			(self.disabled || self._magnify.apply(self, [e]));
+		});
+		
+		this.pp = this.element.offset();
+	},
+	
+	destroy: function() {
+		this.reset();
+		this.element
+			.removeClass("ui-magnifier ui-magnifier-disabled")
+			.unbind(".magnifier");
+		$(document).unbind("mousemove.magnifier"+this.identifier);
+	},
+	
+	disable: function() {
+		this.reset();
+		$.widget.prototype.disable.apply(this, arguments);
+	},
+	
+	reset: function(e) {
+		var o = this.options;
+		
+		$.each(this.items, function() {
+			var item = this;
+			$(item[0]).css({
+				width: item[2][0],
+				height: item[2][1],
+				top: (item[3] ? item[3].top : 0),
+				left: (item[3] ? item[3].left : 0)
+			});
+			
+			(o.opacity && $(item[0]).css('opacity', o.opacity.min));
+			(o.zIndex && $(item[0]).css("z-index", ""));
+		});
+	},
+	
+	_magnify: function(e) {
+		var p = [e.pageX,e.pageY], o = this.options, c, distance = 1;
+		this.current = this.items[0];
+		
+		// Compute the parent's distance
+		// we don't need to fire anything if we are not near the parent
+		var overlap = ((p[0] > this.pp.left-o.distance) &&
+			(p[0] < this.pp.left + this.element[0].offsetWidth + o.distance) &&
+			(p[1] > this.pp.top-o.distance) &&
+			(p[1] < this.pp.top + this.element[0].offsetHeight + o.distance));
+		if (!overlap) { return false; }
+		
+		for (var i=0; i<this.items.length; i++) {
+			c = this.items[i];
+			
+			var olddistance = distance;
+			if (!o.axis) {
+				distance = Math.sqrt(
+					  Math.pow(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2), 2)
+					+ Math.pow(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2), 2)
+				);
+			} else {
+				if(o.axis == "y") {
+					distance = Math.abs(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2));
+				} else {
+					distance = Math.abs(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2));
+				}
+			}
+			
+			if (distance < o.distance) {
+				this.current = distance < olddistance ? c : this.current;
+				
+				if (!o.axis || o.axis != "y") {
+					$(c[0]).css({
+						width: c[2][0]+ (c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)),
+						left: (c[3] ? (c[3].left + o.verticalLine * ((c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)))) : 0)
+					});
+				}
+				
+				if (!o.axis || o.axis != "x") {
+					$(c[0]).css({
+						height: c[2][1]+ (c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)),
+						top: (c[3] ? c[3].top : 0) + (o.baseline-0.5) * ((c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)))
+					});
+				}
+				
+				if (o.opacity) {
+					$(c[0]).css('opacity', o.opacity.max-(distance/o.distance) < o.opacity.min ? o.opacity.min : o.opacity.max-(distance/o.distance));
+				}
+			} else {
+				$(c[0]).css({
+					width: c[2][0],
+					height: c[2][1],
+					top: (c[3] ? c[3].top : 0),
+					left: (c[3] ? c[3].left : 0)
+				});
+				
+				(o.opacity && $(c[0]).css('opacity', o.opacity.min));
+			}
+			
+			(o.zIndex && $(c[0]).css("z-index", ""));
+		}
+		
+		(o.zIndex && $(this.current[0]).css("z-index", o.zIndex));
+	}
+});
+
+$.extend($.ui.magnifier, {
+	defaults: {
+		distance: 150,
+		magnification: 2,
+		baseline: 0,
+		verticalLine: -0.5,
+		items: "> *"
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.progressbar.js
hunk ./static/js/jquery/ui/ui.progressbar.js 1
-
+/*
+ * jQuery UI ProgressBar @VERSION
+ *
+ * Copyright (c) 2008 Eduardo Lundgren
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/ProgressBar
+ *
+ * Depends:
+ *   ui.core.js
+ */
+(function($) {
+
+$.widget("ui.progressbar", {
+	_init: function() {
+
+		this._interval = this.options.interval;
+
+		var self = this,
+			options = this.options,
+			id = (new Date()).getTime()+Math.random(),
+			text = options.text || '0%';
+
+		this.element.addClass("ui-progressbar").width(options.width);
+
+		$.extend(this, {
+			active: false,
+			pixelState: 0,
+			percentState: 0,
+			identifier: id,
+			bar: $('<div class="ui-progressbar-bar ui-hidden"></div>').css({
+				width: '0px', overflow: 'hidden', zIndex: 100
+			}),
+			textElement: $('<div class="ui-progressbar-text"></div>').html(text).css({
+				width: '0px', overflow: 'hidden'
+			}),
+			textBg: $('<div class="ui-progressbar-text ui-progressbar-text-back"></div>').html(text).css({
+					width: this.element.width()
+			}),
+			wrapper: $('<div class="ui-progressbar-wrap"></div>')
+		});
+
+		this.wrapper
+			.append(this.bar.append(this.textElement.addClass(options.textClass)), this.textBg)
+			.appendTo(this.element);
+	},
+
+	plugins: {},
+	ui: function(e) {
+		return {
+			instance: this,
+			identifier: this.identifier,
+			options: this.options,
+			element: this.bar,
+			textElement: this.textElement,
+			pixelState: this.pixelState,
+			percentState: this.percentState
+		};
+	},
+
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.ui()]);
+		this.element.triggerHandler(n == "progressbar" ? n : ["progressbar", n].join(""), [e, this.ui()], this.options[n]);
+	},
+
+	destroy: function() {
+		this.stop();
+
+		this.element
+			.removeClass("ui-progressbar ui-progressbar-disabled")
+			.removeData("progressbar").unbind(".progressbar")
+			.find('.ui-progressbar-wrap').remove();
+
+		delete jQuery.easing[this.identifier];
+	},
+
+	enable: function() {
+		this.element.removeClass("ui-progressbar-disabled");
+		this.disabled = false;
+	},
+
+	disable: function() {
+		this.element.addClass("ui-progressbar-disabled");
+		this.disabled = true;
+	},
+
+	start: function() {
+		var self = this, options = this.options;
+
+		if (this.disabled) {
+			return;
+		}
+
+		jQuery.easing[this.identifier] = function (x, t, b, c, d) {
+			var inc = options.increment,
+				width = options.width,
+				step = ((inc > width ? width : inc)/width),
+				state = Math.round(x/step)*step;
+			return state > 1 ? 1 : state;
+		};
+
+		self.active = true;
+
+		setTimeout(
+			function() {
+				self.active = false;
+			},
+			options.duration
+		);
+
+		this._animate();
+
+		this._propagate('start', this.ui());
+		return false;
+	},
+
+	_animate: function() {
+		var self = this,
+			options = this.options,
+			interval = options.interval;
+
+		this.bar.animate(
+			{
+				width: options.width
+			},
+			{
+				duration: interval,
+				easing: this.identifier,
+				step: function(step, b) {
+					self.progress((step/options.width)*100);
+					var timestamp = new Date().getTime(), elapsedTime  = (timestamp - b.startTime);
+					options.interval = interval - elapsedTime;
+				},
+				complete: function() {
+					delete jQuery.easing[self.identifier];
+					self.pause();
+
+					if (self.active) {
+						/*TODO*/
+					}
+				}
+			}
+		);
+	},
+
+	pause: function() {
+		if (this.disabled) return;
+		this.bar.stop();
+		this._propagate('pause', this.ui());
+	},
+
+	stop: function() {
+		this.bar.stop();
+		this.bar.width(0);
+		this.textElement.width(0);
+		this.bar.addClass('ui-hidden');
+		this.options.interval = this._interval;
+		this._propagate('stop', this.ui());
+	},
+
+	text: function(text){
+		this.textElement.html(text);
+		this.textBg.html(text);
+	},
+
+	progress: function(percentState) {
+		if (this.bar.is('.ui-hidden')) {
+			this.bar.removeClass('ui-hidden');
+		}
+
+		this.percentState = percentState > 100 ? 100 : percentState;
+		this.pixelState = (this.percentState/100)*this.options.width;
+		this.bar.width(this.pixelState);
+		this.textElement.width(this.pixelState);
+
+		if (this.options.range && !this.options.text) {
+			this.textElement.html(Math.round(this.percentState) + '%');
+		}
+		this._propagate('progress', this.ui());
+	}
+});
+
+$.ui.progressbar.defaults = {
+	width: 300,
+	duration: 3000,
+	interval: 200,
+	increment: 1,
+	range: true,
+	text: '',
+	addClass: '',
+	textClass: ''
+};
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.resizable.js
hunk ./static/js/jquery/ui/ui.resizable.js 1
+/*
+ * jQuery UI Resizable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Resizables
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+$.widget("ui.resizable", $.extend({}, $.ui.mouse, {
+	_init: function() {
+
+		var self = this, o = this.options;
+
+		var elpos = this.element.css('position');
+		
+		this.originalElement = this.element;
+		
+		// simulate .ui-resizable { position: relative; }
+		this.element.addClass("ui-resizable").css({ position: /static/.test(elpos) ? 'relative' : elpos });
+		
+		$.extend(o, {
+			_aspectRatio: !!(o.aspectRatio),
+			helper: o.helper || o.ghost || o.animate ? o.helper || 'proxy' : null,
+			knobHandles: o.knobHandles === true ? 'ui-resizable-knob-handle' : o.knobHandles
+		});
+		
+		//Default Theme
+		var aBorder = '1px solid #DEDEDE';
+		
+		o.defaultTheme = {
+			'ui-resizable': { display: 'block' },
+			'ui-resizable-handle': { position: 'absolute', background: '#F2F2F2', fontSize: '0.1px' },
+			'ui-resizable-n': { cursor: 'n-resize', height: '4px', left: '0px', right: '0px', borderTop: aBorder },
+			'ui-resizable-s': { cursor: 's-resize', height: '4px', left: '0px', right: '0px', borderBottom: aBorder },
+			'ui-resizable-e': { cursor: 'e-resize', width: '4px', top: '0px', bottom: '0px', borderRight: aBorder },
+			'ui-resizable-w': { cursor: 'w-resize', width: '4px', top: '0px', bottom: '0px', borderLeft: aBorder },
+			'ui-resizable-se': { cursor: 'se-resize', width: '4px', height: '4px', borderRight: aBorder, borderBottom: aBorder },
+			'ui-resizable-sw': { cursor: 'sw-resize', width: '4px', height: '4px', borderBottom: aBorder, borderLeft: aBorder },
+			'ui-resizable-ne': { cursor: 'ne-resize', width: '4px', height: '4px', borderRight: aBorder, borderTop: aBorder },
+			'ui-resizable-nw': { cursor: 'nw-resize', width: '4px', height: '4px', borderLeft: aBorder, borderTop: aBorder }
+		};
+		
+		o.knobTheme = {
+			'ui-resizable-handle': { background: '#F2F2F2', border: '1px solid #808080', height: '8px', width: '8px' },
+			'ui-resizable-n': { cursor: 'n-resize', top: '0px', left: '45%' },
+			'ui-resizable-s': { cursor: 's-resize', bottom: '0px', left: '45%' },
+			'ui-resizable-e': { cursor: 'e-resize', right: '0px', top: '45%' },
+			'ui-resizable-w': { cursor: 'w-resize', left: '0px', top: '45%' },
+			'ui-resizable-se': { cursor: 'se-resize', right: '0px', bottom: '0px' },
+			'ui-resizable-sw': { cursor: 'sw-resize', left: '0px', bottom: '0px' },
+			'ui-resizable-nw': { cursor: 'nw-resize', left: '0px', top: '0px' },
+			'ui-resizable-ne': { cursor: 'ne-resize', right: '0px', top: '0px' }
+		};
+		
+		o._nodeName = this.element[0].nodeName;
+		
+		//Wrap the element if it cannot hold child nodes
+		if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)) {
+			var el = this.element;
+			
+			//Opera fixing relative position
+			if (/relative/.test(el.css('position')) && $.browser.opera)
+				el.css({ position: 'relative', top: 'auto', left: 'auto' });
+			
+			//Create a wrapper element and set the wrapper to the new current internal element
+			el.wrap(
+				$('<div class="ui-wrapper"	style="overflow: hidden;"></div>').css( {
+					position: el.css('position'),
+					width: el.outerWidth(),
+					height: el.outerHeight(),
+					top: el.css('top'),
+					left: el.css('left')
+				})
+			);
+			
+			var oel = this.element; this.element = this.element.parent();
+			
+			// store instance on wrapper
+			this.element.data('resizable', this); 
+			
+			//Move margins to the wrapper
+			this.element.css({ marginLeft: oel.css("marginLeft"), marginTop: oel.css("marginTop"),
+				marginRight: oel.css("marginRight"), marginBottom: oel.css("marginBottom")
+			});
+			
+			oel.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
+			
+			//Prevent Safari textarea resize
+			if ($.browser.safari && o.preventDefault) oel.css('resize', 'none');
+			
+			o.proportionallyResize = oel.css({ position: 'static', zoom: 1, display: 'block' });
+			
+			// avoid IE jump
+			this.element.css({ margin: oel.css('margin') });
+			
+			// fix handlers offset
+			this._proportionallyResize();
+		}
+		
+		if(!o.handles) o.handles = !$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' };
+		if(o.handles.constructor == String) {
+			
+			o.zIndex = o.zIndex || 1000;
+			
+			if(o.handles == 'all') o.handles = 'n,e,s,w,se,sw,ne,nw';
+			
+			var n = o.handles.split(","); o.handles = {};
+			
+			// insertions are applied when don't have theme loaded
+			var insertionsDefault = {
+				handle: 'position: absolute; display: none; overflow:hidden;',
+				n: 'top: 0pt; width:100%;',
+				e: 'right: 0pt; height:100%;',
+				s: 'bottom: 0pt; width:100%;',
+				w: 'left: 0pt; height:100%;',
+				se: 'bottom: 0pt; right: 0px;',
+				sw: 'bottom: 0pt; left: 0px;',
+				ne: 'top: 0pt; right: 0px;',
+				nw: 'top: 0pt; left: 0px;'
+			};
+			
+			for(var i = 0; i < n.length; i++) {
+				var handle = $.trim(n[i]), dt = o.defaultTheme, hname = 'ui-resizable-'+handle, loadDefault = !$.ui.css(hname) && !o.knobHandles, userKnobClass = $.ui.css('ui-resizable-knob-handle'), 
+							allDefTheme = $.extend(dt[hname], dt['ui-resizable-handle']), allKnobTheme = $.extend(o.knobTheme[hname], !userKnobClass ? o.knobTheme['ui-resizable-handle'] : {});
+				
+				// increase zIndex of sw, se, ne, nw axis
+				var applyZIndex = /sw|se|ne|nw/.test(handle) ? { zIndex: ++o.zIndex } : {};
+				
+				var defCss = (loadDefault ? insertionsDefault[handle] : ''), 
+					axis = $(['<div class="ui-resizable-handle ', hname, '" style="', defCss, insertionsDefault.handle, '"></div>'].join('')).css( applyZIndex );
+				o.handles[handle] = '.ui-resizable-'+handle;
+				
+				this.element.append(
+					//Theme detection, if not loaded, load o.defaultTheme
+					axis.css( loadDefault ? allDefTheme : {} )
+						// Load the knobHandle css, fix width, height, top, left...
+						.css( o.knobHandles ? allKnobTheme : {} ).addClass(o.knobHandles ? 'ui-resizable-knob-handle' : '').addClass(o.knobHandles)
+				);
+			}
+			
+			if (o.knobHandles) this.element.addClass('ui-resizable-knob').css( !$.ui.css('ui-resizable-knob') ? { /*border: '1px #fff dashed'*/ } : {} );
+		}
+		
+		this._renderAxis = function(target) {
+			target = target || this.element;
+			
+			for(var i in o.handles) {
+				if(o.handles[i].constructor == String) 
+					o.handles[i] = $(o.handles[i], this.element).show();
+				
+				if (o.transparent)
+					o.handles[i].css({opacity:0});
+				
+				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
+				if (this.element.is('.ui-wrapper') && 
+					o._nodeName.match(/textarea|input|select|button/i)) {
+					
+					var axis = $(o.handles[i], this.element), padWrapper = 0;
+					
+					//Checking the correct pad and border
+					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
+					
+					//The padding type i have to apply...
+					var padPos = [ 'padding', 
+						/ne|nw|n/.test(i) ? 'Top' :
+						/se|sw|s/.test(i) ? 'Bottom' : 
+						/^e$/.test(i) ? 'Right' : 'Left' ].join(""); 
+					
+					if (!o.transparent)
+						target.css(padPos, padWrapper);
+					
+					this._proportionallyResize();
+				}
+				if(!$(o.handles[i]).length) continue;
+			}
+		};
+		
+		this._renderAxis(this.element);
+		o._handles = $('.ui-resizable-handle', self.element);
+		
+		if (o.disableSelection)
+			o._handles.each(function(i, e) { $.ui.disableSelection(e); });
+		
+		//Matching axis name
+		o._handles.mouseover(function() {
+			if (!o.resizing) {
+				if (this.className) 
+					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
+				//Axis, default = se
+				self.axis = o.axis = axis && axis[1] ? axis[1] : 'se';
+			}
+		});
+		
+		//If we want to auto hide the elements
+		if (o.autoHide) {
+			o._handles.hide();
+			$(self.element).addClass("ui-resizable-autohide").hover(function() {
+				$(this).removeClass("ui-resizable-autohide");
+				o._handles.show();
+			},
+			function(){
+				if (!o.resizing) {
+					$(this).addClass("ui-resizable-autohide");
+					o._handles.hide();
+				}
+			});
+		}
+		
+		this._mouseInit();
+	},
+	plugins: {},
+	ui: function() {
+		return {
+			originalElement: this.originalElement,
+			element: this.element,
+			helper: this.helper,
+			position: this.position,
+			size: this.size,
+			options: this.options,
+			originalSize: this.originalSize,
+			originalPosition: this.originalPosition
+		};
+	},
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.ui()]);
+		if (n != "resize") this.element.triggerHandler(["resize", n].join(""), [e, this.ui()], this.options[n]);
+	},
+	destroy: function() {
+		var el = this.element, wrapped = el.children(".ui-resizable").get(0);
+		
+		this._mouseDestroy();
+		
+		var _destroy = function(exp) {
+			$(exp).removeClass("ui-resizable ui-resizable-disabled")
+				.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
+		};
+		
+		_destroy(el);
+		
+		if (el.is('.ui-wrapper') && wrapped) {
+			el.parent().append(
+				$(wrapped).css({
+					position: el.css('position'),
+					width: el.outerWidth(),
+					height: el.outerHeight(),
+					top: el.css('top'),
+					left: el.css('left')
+				})
+			).end().remove();
+			
+			_destroy(wrapped);
+		}
+	},
+	
+	_mouseCapture: function(e) {
+		
+		if(this.options.disabled) return false;
+		
+		var handle = false;
+		for(var i in this.options.handles) {
+			if($(this.options.handles[i])[0] == e.target) handle = true;
+		}
+		if (!handle) return false;
+		
+		return true;
+		
+	},
+	
+	_mouseStart: function(e) {
+		
+		var o = this.options, iniPos = this.element.position(), el = this.element, 
+			num = function(v) { return parseInt(v, 10) || 0; }, ie6 = $.browser.msie && $.browser.version < 7;
+		o.resizing = true;
+		o.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
+		
+		// bugfix #1749
+		if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
+			
+			// sOffset decides if document scrollOffset will be added to the top/left of the resizable element
+			var sOffset = $.browser.msie && !o.containment && (/absolute/).test(el.css('position')) && !(/relative/).test(el.parent().css('position'));
+			var dscrollt = sOffset ? o.documentScroll.top : 0, dscrolll = sOffset ? o.documentScroll.left : 0;
+			
+			el.css({ position: 'absolute', top: (iniPos.top + dscrollt), left: (iniPos.left + dscrolll) });
+		}
+		
+		//Opera fixing relative position
+		if ($.browser.opera && /relative/.test(el.css('position')))
+			el.css({ position: 'relative', top: 'auto', left: 'auto' });
+		
+		this._renderProxy();
+		
+		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
+		
+		if (o.containment) {
+			curleft += $(o.containment).scrollLeft()||0;
+			curtop += $(o.containment).scrollTop()||0;
+		}
+		
+		//Store needed variables
+		this.offset = this.helper.offset();
+		this.position = { left: curleft, top: curtop };
+		this.size = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+		this.originalSize = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+		this.originalPosition = { left: curleft, top: curtop };
+		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
+		this.originalMousePosition = { left: e.pageX, top: e.pageY };
+		
+		//Aspect Ratio
+		o.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height)||1);
+		
+		if (o.preserveCursor)
+			$('body').css('cursor', this.axis + '-resize');
+			
+		this._propagate("start", e);
+		return true;
+	},
+	_mouseDrag: function(e) {
+		
+		//Increase performance, avoid regex
+		var el = this.helper, o = this.options, props = {},
+			self = this, smp = this.originalMousePosition, a = this.axis;
+		
+		var dx = (e.pageX-smp.left)||0, dy = (e.pageY-smp.top)||0;
+		var trigger = this._change[a];
+		if (!trigger) return false;
+		
+		// Calculate the attrs that will be change
+		var data = trigger.apply(this, [e, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
+		
+		if (o._aspectRatio || e.shiftKey)
+			data = this._updateRatio(data, e);
+		
+		data = this._respectSize(data, e);
+		
+		// plugins callbacks need to be called first
+		this._propagate("resize", e);
+		
+		el.css({
+			top: this.position.top + "px", left: this.position.left + "px", 
+			width: this.size.width + "px", height: this.size.height + "px"
+		});
+		
+		if (!o.helper && o.proportionallyResize)
+			this._proportionallyResize();
+		
+		this._updateCache(data);
+		
+		// calling the user callback at the end
+		this.element.triggerHandler("resize", [e, this.ui()], this.options["resize"]);
+		
+		return false;
+	},
+	_mouseStop: function(e) {
+		
+		this.options.resizing = false;
+		var o = this.options, num = function(v) { return parseInt(v, 10) || 0; }, self = this;
+		
+		if(o.helper) {
+			var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), 
+						soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
+							soffsetw = ista ? 0 : self.sizeDiff.width;
+			
+			var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
+				left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, 
+				top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
+			
+			if (!o.animate)
+				this.element.css($.extend(s, { top: top, left: left }));
+			
+			if (o.helper && !o.animate) this._proportionallyResize();
+		}
+		
+		if (o.preserveCursor)
+			$('body').css('cursor', 'auto');
+		
+		this._propagate("stop", e);
+		
+		if (o.helper) this.helper.remove();
+		
+		return false;
+	},
+	_updateCache: function(data) {
+		var o = this.options;
+		this.offset = this.helper.offset();
+		if (data.left) this.position.left = data.left;
+		if (data.top) this.position.top = data.top;
+		if (data.height) this.size.height = data.height;
+		if (data.width) this.size.width = data.width;
+	},
+	_updateRatio: function(data, e) {
+		
+		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
+		
+		if (data.height) data.width = (csize.height * o.aspectRatio);
+		else if (data.width) data.height = (csize.width / o.aspectRatio);
+		
+		if (a == 'sw') {
+			data.left = cpos.left + (csize.width - data.width);
+			data.top = null;
+		}
+		if (a == 'nw') { 
+			data.top = cpos.top + (csize.height - data.height);
+			data.left = cpos.left + (csize.width - data.width);
+		}
+		
+		return data;
+	},
+	_respectSize: function(data, e) {
+		
+		var el = this.helper, o = this.options, pRatio = o._aspectRatio || e.shiftKey, a = this.axis, 
+				ismaxw = data.width && o.maxWidth && o.maxWidth < data.width, ismaxh = data.height && o.maxHeight && o.maxHeight < data.height,
+					isminw = data.width && o.minWidth && o.minWidth > data.width, isminh = data.height && o.minHeight && o.minHeight > data.height;
+		
+		if (isminw) data.width = o.minWidth;
+		if (isminh) data.height = o.minHeight;
+		if (ismaxw) data.width = o.maxWidth;
+		if (ismaxh) data.height = o.maxHeight;
+		
+		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
+		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+		
+		if (isminw && cw) data.left = dw - o.minWidth;
+		if (ismaxw && cw) data.left = dw - o.maxWidth;
+		if (isminh && ch)	data.top = dh - o.minHeight;
+		if (ismaxh && ch)	data.top = dh - o.maxHeight;
+		
+		// fixing jump error on top/left - bug #2330
+		var isNotwh = !data.width && !data.height;
+		if (isNotwh && !data.left && data.top) data.top = null;
+		else if (isNotwh && !data.top && data.left) data.left = null;
+		
+		return data;
+	},
+	_proportionallyResize: function() {
+		var o = this.options;
+		if (!o.proportionallyResize) return;
+		var prel = o.proportionallyResize, el = this.helper || this.element;
+		
+		if (!o.borderDif) {
+			var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
+				p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
+			
+			o.borderDif = $.map(b, function(v, i) {
+				var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
+				return border + padding; 
+			});
+		}
+		prel.css({
+			height: (el.height() - o.borderDif[0] - o.borderDif[2]) + "px",
+			width: (el.width() - o.borderDif[1] - o.borderDif[3]) + "px"
+		});
+	},
+	_renderProxy: function() {
+		var el = this.element, o = this.options;
+		this.elementOffset = el.offset();
+		
+		if(o.helper) {
+			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
+			
+			// fix ie6 offset
+			var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
+			pxyoffset = ( ie6 ? 2 : -1 );
+			
+			this.helper.addClass(o.helper).css({
+				width: el.outerWidth() + pxyoffset,
+				height: el.outerHeight() + pxyoffset,
+				position: 'absolute',
+				left: this.elementOffset.left - ie6offset +'px',
+				top: this.elementOffset.top - ie6offset +'px',
+				zIndex: ++o.zIndex
+			});
+			
+			this.helper.appendTo("body");
+			
+			if (o.disableSelection)
+				$.ui.disableSelection(this.helper.get(0));
+			
+		} else {
+			this.helper = el; 
+		}
+	},
+	_change: {
+		e: function(e, dx, dy) {
+			return { width: this.originalSize.width + dx };
+		},
+		w: function(e, dx, dy) {
+			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
+			return { left: sp.left + dx, width: cs.width - dx };
+		},
+		n: function(e, dx, dy) {
+			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
+			return { top: sp.top + dy, height: cs.height - dy };
+		},
+		s: function(e, dx, dy) {
+			return { height: this.originalSize.height + dy };
+		},
+		se: function(e, dx, dy) {
+			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
+		},
+		sw: function(e, dx, dy) {
+			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
+		},
+		ne: function(e, dx, dy) {
+			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
+		},
+		nw: function(e, dx, dy) {
+			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
+		}
+	}
+}));
+
+$.extend($.ui.resizable, {
+	defaults: {
+		cancel: ":input",
+		distance: 1,
+		delay: 0,
+		preventDefault: true,
+		transparent: false,
+		minWidth: 10,
+		minHeight: 10,
+		aspectRatio: false,
+		disableSelection: true,
+		preserveCursor: true,
+		autoHide: false,
+		knobHandles: false
+	}
+});
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add("resizable", "containment", {
+	
+	start: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable"), el = self.element;
+		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
+		if (!ce) return;
+		
+		self.containerElement = $(ce);
+		
+		if (/document/.test(oc) || oc == document) {
+			self.containerOffset = { left: 0, top: 0 };
+			self.containerPosition = { left: 0, top: 0 };
+			
+			self.parentData = { 
+				element: $(document), left: 0, top: 0, 
+				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
+			};
+		}
+		
+				
+		// i'm a node, so compute top, left, right, bottom
+		else{
+			self.containerOffset = $(ce).offset();
+			self.containerPosition = $(ce).position();
+			self.containerSize = { height: $(ce).innerHeight(), width: $(ce).innerWidth() };
+		
+			var co = self.containerOffset, ch = self.containerSize.height,	cw = self.containerSize.width, 
+						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
+		
+			self.parentData = { 
+				element: ce, left: co.left, top: co.top, width: width, height: height
+			};
+		}
+	},
+	
+	resize: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable"), 
+				ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
+				pRatio = o._aspectRatio || e.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;
+		
+		if (ce[0] != document && /static/.test(ce.css('position')))
+			cop = self.containerPosition;
+		
+		if (cp.left < (o.helper ? co.left : cop.left)) {
+			self.size.width = self.size.width + (o.helper ? (self.position.left - co.left) : (self.position.left - cop.left));
+			if (pRatio) self.size.height = self.size.width / o.aspectRatio;
+			self.position.left = o.helper ? co.left : cop.left;
+		}
+		
+		if (cp.top < (o.helper ? co.top : 0)) {
+			self.size.height = self.size.height + (o.helper ? (self.position.top - co.top) : self.position.top);
+			if (pRatio) self.size.width = self.size.height * o.aspectRatio;
+			self.position.top = o.helper ? co.top : 0;
+		}
+		
+		var woset = (o.helper ? self.offset.left - co.left : (self.position.left - cop.left)) + self.sizeDiff.width, 
+					hoset = (o.helper ? self.offset.top - co.top : self.position.top) + self.sizeDiff.height;
+		
+		if (woset + self.size.width >= self.parentData.width) {
+			self.size.width = self.parentData.width - woset;
+			if (pRatio) self.size.height = self.size.width / o.aspectRatio;
+		}
+		
+		if (hoset + self.size.height >= self.parentData.height) {
+			self.size.height = self.parentData.height - hoset;
+			if (pRatio) self.size.width = self.size.height * o.aspectRatio;
+		}
+	},
+	
+	stop: function(e, ui){
+		var o = ui.options, self = $(this).data("resizable"), cp = self.position,
+				co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
+		
+		var helper = $(self.helper), ho = helper.offset(), w = helper.innerWidth(), h = helper.innerHeight();
+		
+		
+		if (o.helper && !o.animate && /relative/.test(ce.css('position')))
+			$(this).css({ left: (ho.left - co.left), top: (ho.top - co.top), width: w, height: h });
+		
+		if (o.helper && !o.animate && /static/.test(ce.css('position')))
+			$(this).css({ left: cop.left + (ho.left - co.left), top: cop.top + (ho.top - co.top), width: w, height: h });
+		
+	}
+});
+
+$.ui.plugin.add("resizable", "grid", {
+	
+	resize: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable"), cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || e.shiftKey;
+		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
+		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
+		
+		if (/^(se|s|e)$/.test(a)) {
+			self.size.width = os.width + ox;
+			self.size.height = os.height + oy;
+		}
+		else if (/^(ne)$/.test(a)) {
+			self.size.width = os.width + ox;
+			self.size.height = os.height + oy;
+			self.position.top = op.top - oy;
+		}
+		else if (/^(sw)$/.test(a)) {
+			self.size.width = os.width + ox;
+			self.size.height = os.height + oy;
+			self.position.left = op.left - ox;
+		}
+		else {
+			self.size.width = os.width + ox;
+			self.size.height = os.height + oy;
+			self.position.top = op.top - oy;
+			self.position.left = op.left - ox;
+		}
+	}
+	
+});
+
+$.ui.plugin.add("resizable", "animate", {
+	
+	stop: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable");
+		
+		var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), 
+						soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
+							soffsetw = ista ? 0 : self.sizeDiff.width;
+		
+		var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
+					left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, 
+						top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; 
+		
+		self.element.animate(
+			$.extend(style, top && left ? { top: top, left: left } : {}), { 
+				duration: o.animateDuration || "slow", easing: o.animateEasing || "swing", 
+				step: function() {
+					
+					var data = {
+						width: parseInt(self.element.css('width'), 10),
+						height: parseInt(self.element.css('height'), 10),
+						top: parseInt(self.element.css('top'), 10),
+						left: parseInt(self.element.css('left'), 10)
+					};
+					
+					if (pr) pr.css({ width: data.width, height: data.height });
+					
+					// propagating resize, and updating values for each animation step
+					self._updateCache(data);
+					self._propagate("animate", e);
+					
+				}
+			}
+		);
+	}
+	
+});
+
+$.ui.plugin.add("resizable", "ghost", {
+	
+	start: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize, cs = self.size;
+		
+		if (!pr) self.ghost = self.element.clone();
+		else self.ghost = pr.clone();
+		
+		self.ghost.css(
+			{ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 }
+		)
+		.addClass('ui-resizable-ghost').addClass(typeof o.ghost == 'string' ? o.ghost : '');
+		
+		self.ghost.appendTo(self.helper);
+		
+	},
+	
+	resize: function(e, ui){
+		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
+		
+		if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
+		
+	},
+	
+	stop: function(e, ui){
+		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
+		if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
+	}
+	
+});
+
+$.ui.plugin.add("resizable", "alsoResize", {
+	
+	start: function(e, ui) {
+		var o = ui.options, self = $(this).data("resizable"), 
+		
+		_store = function(exp) {
+			$(exp).each(function() {
+				$(this).data("resizable-alsoresize", {
+					width: parseInt($(this).width(), 10), height: parseInt($(this).height(), 10),
+					left: parseInt($(this).css('left'), 10), top: parseInt($(this).css('top'), 10)
+				});
+			});
+		};
+		
+		if (typeof(o.alsoResize) == 'object') {
+			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0];	_store(o.alsoResize); }
+			else { $.each(o.alsoResize, function(exp, c) { _store(exp); }); }
+		}else{
+			_store(o.alsoResize);
+		} 
+	},
+	
+	resize: function(e, ui){
+		var o = ui.options, self = $(this).data("resizable"), os = self.originalSize, op = self.originalPosition;
+		
+		var delta = { 
+			height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
+			top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
+		},
+		
+		_alsoResize = function(exp, c) {
+			$(exp).each(function() {
+				var start = $(this).data("resizable-alsoresize"), style = {}, css = c && c.length ? c : ['width', 'height', 'top', 'left'];
+				
+				$.each(css || ['width', 'height', 'top', 'left'], function(i, prop) {
+					var sum = (start[prop]||0) + (delta[prop]||0);
+					if (sum && sum >= 0)
+						style[prop] = sum || null;
+				});
+				$(this).css(style);
+			});
+		};
+		
+		if (typeof(o.alsoResize) == 'object') {
+			$.each(o.alsoResize, function(exp, c) { _alsoResize(exp, c); });
+		}else{
+			_alsoResize(o.alsoResize);
+		}
+	},
+	
+	stop: function(e, ui){
+		$(this).removeData("resizable-alsoresize-start");
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.selectable.js
hunk ./static/js/jquery/ui/ui.selectable.js 1
+/*
+ * jQuery UI Selectable @VERSION
+ *
+ * Copyright (c) 2008 Richard D. Worth (rdworth.org)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Selectables
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+$.widget("ui.selectable", $.extend({}, $.ui.mouse, {
+	_init: function() {
+		var self = this;
+		
+		this.element.addClass("ui-selectable");
+		
+		this.dragged = false;
+
+		// cache selectee children based on filter
+		var selectees;
+		this.refresh = function() {
+			selectees = $(self.options.filter, self.element[0]);
+			selectees.each(function() {
+				var $this = $(this);
+				var pos = $this.offset();
+				$.data(this, "selectable-item", {
+					element: this,
+					$element: $this,
+					left: pos.left,
+					top: pos.top,
+					right: pos.left + $this.width(),
+					bottom: pos.top + $this.height(),
+					startselected: false,
+					selected: $this.hasClass('ui-selected'),
+					selecting: $this.hasClass('ui-selecting'),
+					unselecting: $this.hasClass('ui-unselecting')
+				});
+			});
+		};
+		this.refresh();
+
+		this.selectees = selectees.addClass("ui-selectee");
+		
+		this._mouseInit();
+		
+		this.helper = $(document.createElement('div'))
+			.css({border:'1px dotted black'})
+			.addClass("ui-selectable-helper");
+	},
+	toggle: function() {
+		if(this.options.disabled){
+			this.enable();
+		} else {
+			this.disable();
+		}
+	},
+	destroy: function() {
+		this.element
+			.removeClass("ui-selectable ui-selectable-disabled")
+			.removeData("selectable")
+			.unbind(".selectable");
+		this._mouseDestroy();
+	},
+	_mouseStart: function(e) {
+		var self = this;
+		
+		this.opos = [e.pageX, e.pageY];
+		
+		if (this.options.disabled)
+			return;
+
+		var options = this.options;
+
+		this.selectees = $(options.filter, this.element[0]);
+
+		// selectable START callback
+		this.element.triggerHandler("selectablestart", [e, {
+			"selectable": this.element[0],
+			"options": options
+		}], options.start);
+
+		$('body').append(this.helper);
+		// position helper (lasso)
+		this.helper.css({
+			"z-index": 100,
+			"position": "absolute",
+			"left": e.clientX,
+			"top": e.clientY,
+			"width": 0,
+			"height": 0
+		});
+
+		if (options.autoRefresh) {
+			this.refresh();
+		}
+
+		this.selectees.filter('.ui-selected').each(function() {
+			var selectee = $.data(this, "selectable-item");
+			selectee.startselected = true;
+			if (!e.metaKey) {
+				selectee.$element.removeClass('ui-selected');
+				selectee.selected = false;
+				selectee.$element.addClass('ui-unselecting');
+				selectee.unselecting = true;
+				// selectable UNSELECTING callback
+				self.element.triggerHandler("selectableunselecting", [e, {
+					selectable: self.element[0],
+					unselecting: selectee.element,
+					options: options
+				}], options.unselecting);
+			}
+		});
+		
+		var isSelectee = false;
+		$(e.target).parents().andSelf().each(function() {
+			if($.data(this, "selectable-item")) isSelectee = true;
+		});
+		return this.options.keyboard ? !isSelectee : true;
+	},
+	_mouseDrag: function(e) {
+		var self = this;
+		this.dragged = true;
+		
+		if (this.options.disabled)
+			return;
+
+		var options = this.options;
+
+		var x1 = this.opos[0], y1 = this.opos[1], x2 = e.pageX, y2 = e.pageY;
+		if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
+		if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
+		this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
+
+		this.selectees.each(function() {
+			var selectee = $.data(this, "selectable-item");
+			//prevent helper from being selected if appendTo: selectable
+			if (!selectee || selectee.element == self.element[0])
+				return;
+			var hit = false;
+			if (options.tolerance == 'touch') {
+				hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
+			} else if (options.tolerance == 'fit') {
+				hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
+			}
+
+			if (hit) {
+				// SELECT
+				if (selectee.selected) {
+					selectee.$element.removeClass('ui-selected');
+					selectee.selected = false;
+				}
+				if (selectee.unselecting) {
+					selectee.$element.removeClass('ui-unselecting');
+					selectee.unselecting = false;
+				}
+				if (!selectee.selecting) {
+					selectee.$element.addClass('ui-selecting');
+					selectee.selecting = true;
+					// selectable SELECTING callback
+					self.element.triggerHandler("selectableselecting", [e, {
+						selectable: self.element[0],
+						selecting: selectee.element,
+						options: options
+					}], options.selecting);
+				}
+			} else {
+				// UNSELECT
+				if (selectee.selecting) {
+					if (e.metaKey && selectee.startselected) {
+						selectee.$element.removeClass('ui-selecting');
+						selectee.selecting = false;
+						selectee.$element.addClass('ui-selected');
+						selectee.selected = true;
+					} else {
+						selectee.$element.removeClass('ui-selecting');
+						selectee.selecting = false;
+						if (selectee.startselected) {
+							selectee.$element.addClass('ui-unselecting');
+							selectee.unselecting = true;
+						}
+						// selectable UNSELECTING callback
+						self.element.triggerHandler("selectableunselecting", [e, {
+							selectable: self.element[0],
+							unselecting: selectee.element,
+							options: options
+						}], options.unselecting);
+					}
+				}
+				if (selectee.selected) {
+					if (!e.metaKey && !selectee.startselected) {
+						selectee.$element.removeClass('ui-selected');
+						selectee.selected = false;
+
+						selectee.$element.addClass('ui-unselecting');
+						selectee.unselecting = true;
+						// selectable UNSELECTING callback
+						self.element.triggerHandler("selectableunselecting", [e, {
+							selectable: self.element[0],
+							unselecting: selectee.element,
+							options: options
+						}], options.unselecting);
+					}
+				}
+			}
+		});
+		
+		return false;
+	},
+	_mouseStop: function(e) {
+		var self = this;
+		
+		this.dragged = false;
+		
+		var options = this.options;
+
+		$('.ui-unselecting', this.element[0]).each(function() {
+			var selectee = $.data(this, "selectable-item");
+			selectee.$element.removeClass('ui-unselecting');
+			selectee.unselecting = false;
+			selectee.startselected = false;
+			self.element.triggerHandler("selectableunselected", [e, {
+				selectable: self.element[0],
+				unselected: selectee.element,
+				options: options
+			}], options.unselected);
+		});
+		$('.ui-selecting', this.element[0]).each(function() {
+			var selectee = $.data(this, "selectable-item");
+			selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
+			selectee.selecting = false;
+			selectee.selected = true;
+			selectee.startselected = true;
+			self.element.triggerHandler("selectableselected", [e, {
+				selectable: self.element[0],
+				selected: selectee.element,
+				options: options
+			}], options.selected);
+		});
+		this.element.triggerHandler("selectablestop", [e, {
+			selectable: self.element[0],
+			options: this.options
+		}], this.options.stop);
+		
+		this.helper.remove();
+		
+		return false;
+	}
+}));
+
+$.extend($.ui.selectable, {
+	defaults: {
+		distance: 1,
+		delay: 0,
+		cancel: ":input",
+		appendTo: 'body',
+		autoRefresh: true,
+		filter: '*',
+		tolerance: 'touch'
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.slider.js
hunk ./static/js/jquery/ui/ui.slider.js 1
+/*
+ * jQuery UI Slider @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Slider
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+$.fn.unwrap = $.fn.unwrap || function(expr) {
+  return this.each(function(){
+     $(this).parents(expr).eq(0).after(this).remove();
+  });
+};
+
+$.widget("ui.slider", {
+	plugins: {},
+	ui: function(e) {
+		return {
+			options: this.options,
+			handle: this.currentHandle,
+			value: this.options.axis != "both" || !this.options.axis ? Math.round(this.value(null,this.options.axis == "vertical" ? "y" : "x")) : {
+				x: Math.round(this.value(null,"x")),
+				y: Math.round(this.value(null,"y"))
+			},
+			range: this._getRange()
+		};
+	},
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.ui()]);
+		this.element.triggerHandler(n == "slide" ? n : "slide"+n, [e, this.ui()], this.options[n]);
+	},
+	destroy: function() {
+		
+		this.element
+			.removeClass("ui-slider ui-slider-disabled")
+			.removeData("slider")
+			.unbind(".slider");
+		
+		if(this.handle && this.handle.length) {
+			this.handle
+				.unwrap("a");
+			this.handle.each(function() {
+				$(this).data("mouse")._mouseDestroy();
+			});
+		}
+		
+		this.generated && this.generated.remove();
+		
+	},
+	_setData: function(key, value) {
+		$.widget.prototype._setData.apply(this, arguments);
+		if (/min|max|steps/.test(key)) {
+			this._initBoundaries();
+		}
+		
+		if(key == "range") {
+			value ? this.handle.length == 2 && this._createRange() : this._removeRange();
+		}
+		
+	},
+
+	_init: function() {
+		
+		var self = this;
+		this.element.addClass("ui-slider");
+		this._initBoundaries();
+		
+		// Initialize mouse and key events for interaction
+		this.handle = $(this.options.handle, this.element);
+		if (!this.handle.length) {
+			self.handle = self.generated = $(self.options.handles || [0]).map(function() {
+				var handle = $("<div/>").addClass("ui-slider-handle").appendTo(self.element);
+				if (this.id)
+					handle.attr("id", this.id);
+				return handle[0];
+			});
+		}
+		
+		
+		var handleclass = function(el) {
+			this.element = $(el);
+			this.element.data("mouse", this);
+			this.options = self.options;
+			
+			this.element.bind("mousedown", function() {
+				if(self.currentHandle) this.blur(self.currentHandle);
+				self._focus(this, true);
+			});
+			
+			this._mouseInit();
+		};
+		
+		$.extend(handleclass.prototype, $.ui.mouse, {
+			_mouseStart: function(e) { return self._start.call(self, e, this.element[0]); },
+			_mouseStop: function(e) { return self._stop.call(self, e, this.element[0]); },
+			_mouseDrag: function(e) { return self._drag.call(self, e, this.element[0]); },
+			_mouseCapture: function() { return true; },
+			trigger: function(e) { this._mouseDown(e); }
+		});
+		
+		
+		$(this.handle)
+			.each(function() {
+				new handleclass(this);
+			})
+			.wrap('<a href="#" style="outline:none;border:none;"></a>')
+			.parent()
+				.bind('click', function() { return false; })
+				.bind('focus', function(e) { self._focus(this.firstChild); })
+				.bind('blur', function(e) { self._blur(this.firstChild); })
+				.bind('keydown', function(e) { if(!self.options.noKeyboard) return self._keydown(e.keyCode, this.firstChild); })
+		;
+		
+		// Bind the click to the slider itself
+		this.element.bind('mousedown.slider', function(e) {
+			self._click.apply(self, [e]);
+			self.currentHandle.data("mouse").trigger(e);
+			self.firstValue = self.firstValue + 1; //This is for always triggering the change event
+		});
+		
+		// Move the first handle to the startValue
+		$.each(this.options.handles || [], function(index, handle) {
+			self.moveTo(handle.start, index, true);
+		});
+		if (!isNaN(this.options.startValue))
+			this.moveTo(this.options.startValue, 0, true);
+
+		this.previousHandle = $(this.handle[0]); //set the previous handle to the first to allow clicking before selecting the handle
+		if(this.handle.length == 2 && this.options.range) this._createRange();
+	},
+	_initBoundaries: function() {
+		
+		var element = this.element[0], o = this.options;
+		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };			
+		
+		$.extend(o, {
+			axis: o.axis || (element.offsetWidth < element.offsetHeight ? 'vertical' : 'horizontal'),
+			max: !isNaN(parseInt(o.max,10)) ? { x: parseInt(o.max, 10), y: parseInt(o.max, 10) } : ({ x: o.max && o.max.x || 100, y: o.max && o.max.y || 100 }),
+			min: !isNaN(parseInt(o.min,10)) ? { x: parseInt(o.min, 10), y: parseInt(o.min, 10) } : ({ x: o.min && o.min.x || 0, y: o.min && o.min.y || 0 })
+		});
+		//Prepare the real maxValue
+		o.realMax = {
+			x: o.max.x - o.min.x,
+			y: o.max.y - o.min.y
+		};
+		//Calculate stepping based on steps
+		o.stepping = {
+			x: o.stepping && o.stepping.x || parseInt(o.stepping, 10) || (o.steps ? o.realMax.x/(o.steps.x || parseInt(o.steps, 10) || o.realMax.x) : 0),
+			y: o.stepping && o.stepping.y || parseInt(o.stepping, 10) || (o.steps ? o.realMax.y/(o.steps.y || parseInt(o.steps, 10) || o.realMax.y) : 0)
+		};
+	},
+
+	
+	_keydown: function(keyCode, handle) {
+		var k = keyCode;
+		if(/(33|34|35|36|37|38|39|40)/.test(k)) {
+			var o = this.options, xpos, ypos;
+			if (/(35|36)/.test(k)) {
+				xpos = (k == 35) ? o.max.x : o.min.x;
+				ypos = (k == 35) ? o.max.y : o.min.y;
+			} else {
+				var oper = /(34|37|40)/.test(k) ? "-=" : "+=";
+				var step = /(37|38|39|40)/.test(k) ? "_oneStep" : "_pageStep";
+				xpos = oper + this[step]("x");
+				ypos = oper + this[step]("y");
+			}
+			this.moveTo({
+				x: xpos,
+				y: ypos
+			}, handle);
+			return false;
+		}
+		return true;
+	},
+	_focus: function(handle,hard) {
+		this.currentHandle = $(handle).addClass('ui-slider-handle-active');
+		if (hard)
+			this.currentHandle.parent()[0].focus();
+	},
+	_blur: function(handle) {
+		$(handle).removeClass('ui-slider-handle-active');
+		if(this.currentHandle && this.currentHandle[0] == handle) { this.previousHandle = this.currentHandle; this.currentHandle = null; };
+	},
+	_click: function(e) {
+		// This method is only used if:
+		// - The user didn't click a handle
+		// - The Slider is not disabled
+		// - There is a current, or previous selected handle (otherwise we wouldn't know which one to move)
+		
+		var pointer = [e.pageX,e.pageY];
+		
+		var clickedHandle = false;
+		this.handle.each(function() {
+			if(this == e.target)
+				clickedHandle = true;
+		});
+		if (clickedHandle || this.options.disabled || !(this.currentHandle || this.previousHandle))
+			return;
+
+		// If a previous handle was focussed, focus it again
+		if (!this.currentHandle && this.previousHandle)
+			this._focus(this.previousHandle, true);
+		
+		// propagate only for distance > 0, otherwise propagation is done my drag
+		this.offset = this.element.offset();
+
+		this.moveTo({
+			y: this._convertValue(e.pageY - this.offset.top - this.currentHandle[0].offsetHeight/2, "y"),
+			x: this._convertValue(e.pageX - this.offset.left - this.currentHandle[0].offsetWidth/2, "x")
+		}, null, !this.options.distance);
+	},
+	
+
+
+	_createRange: function() {
+		if(this.rangeElement) return;
+		this.rangeElement = $('<div></div>')
+			.addClass('ui-slider-range')
+			.css({ position: 'absolute' })
+			.appendTo(this.element);
+		this._updateRange();
+	},
+	_removeRange: function() {
+		this.rangeElement.remove();
+		this.rangeElement = null;
+	},
+	_updateRange: function() {
+		var prop = this.options.axis == "vertical" ? "top" : "left";
+		var size = this.options.axis == "vertical" ? "height" : "width";
+		this.rangeElement.css(prop, (parseInt($(this.handle[0]).css(prop),10) || 0) + this._handleSize(0, this.options.axis == "vertical" ? "y" : "x")/2);
+		this.rangeElement.css(size, (parseInt($(this.handle[1]).css(prop),10) || 0) - (parseInt($(this.handle[0]).css(prop),10) || 0));
+	},
+	_getRange: function() {
+		return this.rangeElement ? this._convertValue(parseInt(this.rangeElement.css(this.options.axis == "vertical" ? "height" : "width"),10), this.options.axis == "vertical" ? "y" : "x") : null;
+	},
+
+	_handleIndex: function() {
+		return this.handle.index(this.currentHandle[0]);
+	},
+	value: function(handle, axis) {
+		if(this.handle.length == 1) this.currentHandle = this.handle;
+		if(!axis) axis = this.options.axis == "vertical" ? "y" : "x";
+
+		var curHandle = $(handle != undefined && handle !== null ? this.handle[handle] || handle : this.currentHandle);
+		
+		if(curHandle.data("mouse").sliderValue) {
+			return parseInt(curHandle.data("mouse").sliderValue[axis],10);
+		} else {
+			return parseInt(((parseInt(curHandle.css(axis == "x" ? "left" : "top"),10) / (this.actualSize[axis == "x" ? "width" : "height"] - this._handleSize(handle,axis))) * this.options.realMax[axis]) + this.options.min[axis],10);
+		}
+
+	},
+	_convertValue: function(value,axis) {
+		return this.options.min[axis] + (value / (this.actualSize[axis == "x" ? "width" : "height"] - this._handleSize(null,axis))) * this.options.realMax[axis];
+	},
+	
+	_translateValue: function(value,axis) {
+		return ((value - this.options.min[axis]) / this.options.realMax[axis]) * (this.actualSize[axis == "x" ? "width" : "height"] - this._handleSize(null,axis));
+	},
+	_translateRange: function(value,axis) {
+		if (this.rangeElement) {
+			if (this.currentHandle[0] == this.handle[0] && value >= this._translateValue(this.value(1),axis))
+				value = this._translateValue(this.value(1,axis) - this._oneStep(axis), axis);
+			if (this.currentHandle[0] == this.handle[1] && value <= this._translateValue(this.value(0),axis))
+				value = this._translateValue(this.value(0,axis) + this._oneStep(axis), axis);
+		}
+		if (this.options.handles) {
+			var handle = this.options.handles[this._handleIndex()];
+			if (value < this._translateValue(handle.min,axis)) {
+				value = this._translateValue(handle.min,axis);
+			} else if (value > this._translateValue(handle.max,axis)) {
+				value = this._translateValue(handle.max,axis);
+			}
+		}
+		return value;
+	},
+	_translateLimits: function(value,axis) {
+		if (value >= this.actualSize[axis == "x" ? "width" : "height"] - this._handleSize(null,axis))
+			value = this.actualSize[axis == "x" ? "width" : "height"] - this._handleSize(null,axis);
+		if (value <= 0)
+			value = 0;
+		return value;
+	},
+	_handleSize: function(handle,axis) {
+		return $(handle != undefined && handle !== null ? this.handle[handle] : this.currentHandle)[0]["offset"+(axis == "x" ? "Width" : "Height")];	
+	},
+	_oneStep: function(axis) {
+		return this.options.stepping[axis] || 1;
+	},
+	_pageStep: function(axis) {
+		return /* this.options.paging[axis] ||*/ 10;
+	},
+
+
+	_start: function(e, handle) {
+	
+		var o = this.options;
+		if(o.disabled) return false;
+
+		// Prepare the outer size
+		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
+	
+		// This is a especially ugly fix for strange blur events happening on mousemove events
+		if (!this.currentHandle)
+			this._focus(this.previousHandle, true); 
+
+		this.offset = this.element.offset();
+		
+		this.handleOffset = this.currentHandle.offset();
+		this.clickOffset = { top: e.pageY - this.handleOffset.top, left: e.pageX - this.handleOffset.left };
+		
+		this.firstValue = this.value();
+		
+		this._propagate('start', e);
+		this._drag(e, handle);
+		return true;
+					
+	},
+	_stop: function(e) {
+		this._propagate('stop', e);
+		if (this.firstValue != this.value())
+			this._propagate('change', e);
+		// This is a especially ugly fix for strange blur events happening on mousemove events
+		this._focus(this.currentHandle, true);
+		return false;
+	},
+	_drag: function(e, handle) {
+
+		var o = this.options;
+		var position = { top: e.pageY - this.offset.top - this.clickOffset.top, left: e.pageX - this.offset.left - this.clickOffset.left};
+		if(!this.currentHandle) this._focus(this.previousHandle, true); //This is a especially ugly fix for strange blur events happening on mousemove events
+
+		position.left = this._translateLimits(position.left, "x");
+		position.top = this._translateLimits(position.top, "y");
+		
+		if (o.stepping.x) {
+			var value = this._convertValue(position.left, "x");
+			value = Math.round(value / o.stepping.x) * o.stepping.x;
+			position.left = this._translateValue(value, "x");	
+		}
+		if (o.stepping.y) {
+			var value = this._convertValue(position.top, "y");
+			value = Math.round(value / o.stepping.y) * o.stepping.y;
+			position.top = this._translateValue(value, "y");	
+		}
+		
+		position.left = this._translateRange(position.left, "x");
+		position.top = this._translateRange(position.top, "y");
+
+		if(o.axis != "vertical") this.currentHandle.css({ left: position.left });
+		if(o.axis != "horizontal") this.currentHandle.css({ top: position.top });
+		
+		//Store the slider's value
+		this.currentHandle.data("mouse").sliderValue = {
+			x: Math.round(this._convertValue(position.left, "x")) || 0,
+			y: Math.round(this._convertValue(position.top, "y")) || 0
+		};
+		
+		if (this.rangeElement)
+			this._updateRange();
+		this._propagate('slide', e);
+		return false;
+	},
+	
+	moveTo: function(value, handle, noPropagation) {
+
+		var o = this.options;
+
+		// Prepare the outer size
+		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
+
+		//If no handle has been passed, no current handle is available and we have multiple handles, return false
+		if (handle == undefined && !this.currentHandle && this.handle.length != 1)
+			return false; 
+		
+		//If only one handle is available, use it
+		if (handle == undefined && !this.currentHandle)
+			handle = 0;
+		
+		if (handle != undefined)
+			this.currentHandle = this.previousHandle = $(this.handle[handle] || handle);
+
+
+		if(value.x !== undefined && value.y !== undefined) {
+			var x = value.x, y = value.y;
+		} else {
+			var x = value, y = value;
+		}
+
+		if(x !== undefined && x.constructor != Number) {
+			var me = /^\-\=/.test(x), pe = /^\+\=/.test(x);
+			if(me || pe) {
+				x = this.value(null, "x") + parseInt(x.replace(me ? '=' : '+=', ''), 10);
+			} else {
+				x = isNaN(parseInt(x, 10)) ? undefined : parseInt(x, 10);
+			}
+		}
+		
+		if(y !== undefined && y.constructor != Number) {
+			var me = /^\-\=/.test(y), pe = /^\+\=/.test(y);
+			if(me || pe) {
+				y = this.value(null, "y") + parseInt(y.replace(me ? '=' : '+=', ''), 10);
+			} else {
+				y = isNaN(parseInt(y, 10)) ? undefined : parseInt(y, 10);
+			}
+		}
+
+		if(o.axis != "vertical" && x !== undefined) {
+			if(o.stepping.x) x = Math.round(x / o.stepping.x) * o.stepping.x;
+			x = this._translateValue(x, "x");
+			x = this._translateLimits(x, "x");
+			x = this._translateRange(x, "x");
+
+			o.animate ? this.currentHandle.stop().animate({ left: x }, (Math.abs(parseInt(this.currentHandle.css("left")) - x)) * (!isNaN(parseInt(o.animate)) ? o.animate : 5)) : this.currentHandle.css({ left: x });
+		}
+
+		if(o.axis != "horizontal" && y !== undefined) {
+			if(o.stepping.y) y = Math.round(y / o.stepping.y) * o.stepping.y;
+			y = this._translateValue(y, "y");
+			y = this._translateLimits(y, "y");
+			y = this._translateRange(y, "y");
+			o.animate ? this.currentHandle.stop().animate({ top: y }, (Math.abs(parseInt(this.currentHandle.css("top")) - y)) * (!isNaN(parseInt(o.animate)) ? o.animate : 5)) : this.currentHandle.css({ top: y });
+		}
+		
+		if (this.rangeElement)
+			this._updateRange();
+			
+		//Store the slider's value
+		this.currentHandle.data("mouse").sliderValue = {
+			x: Math.round(this._convertValue(x, "x")) || 0,
+			y: Math.round(this._convertValue(y, "y")) || 0
+		};
+	
+		if (!noPropagation) {
+			this._propagate('start', null);
+			this._propagate('stop', null);
+			this._propagate('change', null);
+			this._propagate("slide", null);
+		}
+	}
+});
+
+$.ui.slider.getter = "value";
+
+$.ui.slider.defaults = {
+	handle: ".ui-slider-handle",
+	distance: 1,
+	animate: false
+};
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.sortable.js
hunk ./static/js/jquery/ui/ui.sortable.js 1
+/*
+ * jQuery UI Sortable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ * 
+ * http://docs.jquery.com/UI/Sortables
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+function contains(a, b) { 
+    var safari2 = $.browser.safari && $.browser.version < 522; 
+    if (a.contains && !safari2) { 
+        return a.contains(b); 
+    } 
+    if (a.compareDocumentPosition) 
+        return !!(a.compareDocumentPosition(b) & 16); 
+    while (b = b.parentNode) 
+          if (b == a) return true; 
+    return false; 
+};
+
+$.widget("ui.sortable", $.extend({}, $.ui.mouse, {
+	_init: function() {
+
+		var o = this.options;
+		this.containerCache = {};
+		this.element.addClass("ui-sortable");
+	
+		//Get the items
+		this.refresh();
+
+		//Let's determine if the items are floating
+		this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
+		
+		//Let's determine the parent's offset
+		this.offset = this.element.offset();
+
+		//Initialize mouse events for interaction
+		this._mouseInit();
+		
+	},
+	plugins: {},
+	ui: function(inst) {
+		return {
+			helper: (inst || this)["helper"],
+			placeholder: (inst || this)["placeholder"] || $([]),
+			position: (inst || this)["position"],
+			absolutePosition: (inst || this)["positionAbs"],
+			options: this.options,
+			element: this.element,
+			item: (inst || this)["currentItem"],
+			sender: inst ? inst.element : null
+		};		
+	},
+	
+	_propagate: function(n,e,inst, noPropagation) {
+		$.ui.plugin.call(this, n, [e, this.ui(inst)]);
+		if(!noPropagation) this.element.triggerHandler(n == "sort" ? n : "sort"+n, [e, this.ui(inst)], this.options[n]);
+	},
+	
+	serialize: function(o) {
+
+		var items = this._getItemsAsjQuery(o && o.connected);
+		var str = []; o = o || {};
+		
+		$(items).each(function() {
+			var res = ($(this.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
+			if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2]));
+		});
+		
+		return str.join('&');
+		
+	},
+	
+	toArray: function(o) {
+		
+		var items = this._getItemsAsjQuery(o && o.connected);
+		var ret = [];
+
+		items.each(function() { ret.push($(this).attr(o.attr || 'id')); });
+		return ret;
+		
+	},
+	
+	/* Be careful with the following core functions */
+	_intersectsWith: function(item) {
+		var x1 = this.positionAbs.left, x2 = x1 + this.helperProportions.width,
+		y1 = this.positionAbs.top, y2 = y1 + this.helperProportions.height;
+		var l = item.left, r = l + item.width, 
+		t = item.top, b = t + item.height;
+		
+		var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
+		var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
+		
+		if(this.options.tolerance == "pointer" || this.options.forcePointerForContainers || (this.options.tolerance == "guess" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])) {
+			return isOverElement;
+		} else {
+		
+			return (l < x1 + (this.helperProportions.width / 2) // Right Half
+				&& x2 - (this.helperProportions.width / 2) < r // Left Half
+				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
+				&& y2 - (this.helperProportions.height / 2) < b ); // Top Half
+		
+		}
+	},
+	
+	_intersectsWithEdge: function(item) {	
+		var x1 = this.positionAbs.left, x2 = x1 + this.helperProportions.width,
+			y1 = this.positionAbs.top, y2 = y1 + this.helperProportions.height;
+		
+		var l = item.left, r = l + item.width, 
+			t = item.top, b = t + item.height;
+		
+		var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
+		var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
+		
+		if(this.options.tolerance == "pointer" || (this.options.tolerance == "guess" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])) {
+			if(!isOverElement) return false;
+
+			if(this.floating) {
+				if ((x1 + dxClick) > l && (x1 + dxClick) < l + item.width/2) return 2;
+				if ((x1 + dxClick) > l + item.width/2 && (x1 + dxClick) < r) return 1;
+			} else {
+				var height = item.height;
+				var direction = y1 - this.updateOriginalPosition.top < 0 ? 2 : 1; // 2 = up
+				
+				if (direction == 1 && (y1 + dyClick) < t + height/2) { return 2; } // up
+				else if (direction == 2 && (y1 + dyClick) > t + height/2) { return 1; } // down
+			}
+
+		} else {
+			if (!(l < x1 + (this.helperProportions.width / 2) // Right Half
+				&& x2 - (this.helperProportions.width / 2) < r // Left Half
+				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
+				&& y2 - (this.helperProportions.height / 2) < b )) return false; // Top Half
+			
+			if(this.floating) {
+				if(x2 > l && x1 < l) return 2; //Crosses left edge
+				if(x1 < r && x2 > r) return 1; //Crosses right edge
+			} else {
+				if(y2 > t && y1 < t) return 1; //Crosses top edge
+				if(y1 < b && y2 > b) return 2; //Crosses bottom edge
+			}
+		}
+		
+		return false;
+		
+	},
+	
+	refresh: function() {
+		this._refreshItems();
+		this.refreshPositions();
+	},
+	
+	_getItemsAsjQuery: function(connected) {
+		
+		var self = this;
+		var items = [];
+		var queries = [];
+	
+		if(this.options.connectWith && connected) {
+			for (var i = this.options.connectWith.length - 1; i >= 0; i--){
+				var cur = $(this.options.connectWith[i]);
+				for (var j = cur.length - 1; j >= 0; j--){
+					var inst = $.data(cur[j], 'sortable');
+					if(inst && inst != this && !inst.options.disabled) {
+						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper"), inst]);
+					}
+				};
+			};
+		}
+		
+		queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper"), this]);
+
+		for (var i = queries.length - 1; i >= 0; i--){
+			queries[i][0].each(function() {
+				items.push(this);
+			});
+		};
+		
+		return $(items);
+		
+	},
+	
+	_removeCurrentsFromItems: function() {
+			
+		var list = this.currentItem.find(":data(sortable-item)");	
+	
+		for (var i=0; i < this.items.length; i++) {
+			
+			for (var j=0; j < list.length; j++) {
+				if(list[j] == this.items[i].item[0])
+					this.items.splice(i,1);
+			};
+		
+		};
+		
+	},
+	
+	_refreshItems: function() {
+		
+		this.items = [];
+		this.containers = [this];
+		var items = this.items;
+		var self = this;
+		var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element), this]];
+	
+		if(this.options.connectWith) {
+			for (var i = this.options.connectWith.length - 1; i >= 0; i--){
+				var cur = $(this.options.connectWith[i]);
+				for (var j = cur.length - 1; j >= 0; j--){
+					var inst = $.data(cur[j], 'sortable');
+					if(inst && inst != this && !inst.options.disabled) {
+						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element), inst]);
+						this.containers.push(inst);
+					}
+				};
+			};
+		}
+
+		for (var i = queries.length - 1; i >= 0; i--){
+			queries[i][0].each(function() {
+				$.data(this, 'sortable-item', queries[i][1]); // Data for target checking (mouse manager)
+				items.push({
+					item: $(this),
+					instance: queries[i][1],
+					width: 0, height: 0,
+					left: 0, top: 0
+				});
+			});
+		};
+
+	},
+	
+	refreshPositions: function(fast) {
+
+		//This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
+		if(this.offsetParent) {
+			var po = this.offsetParent.offset();
+			this.offset.parent = { top: po.top + this.offsetParentBorders.top, left: po.left + this.offsetParentBorders.left };
+		}
+
+		for (var i = this.items.length - 1; i >= 0; i--){		
+			
+			//We ignore calculating positions of all connected containers when we're not over them
+			if(this.items[i].instance != this.currentContainer && this.currentContainer && this.items[i].item[0] != this.currentItem[0])
+				continue;
+				
+			var t = this.options.toleranceElement ? $(this.options.toleranceElement, this.items[i].item) : this.items[i].item;
+			
+			if(!fast) {
+				this.items[i].width = t[0].offsetWidth;
+				this.items[i].height = t[0].offsetHeight;
+			}
+			
+			var p = t.offset();
+			this.items[i].left = p.left;
+			this.items[i].top = p.top;
+			
+		};
+
+		if(this.options.custom && this.options.custom.refreshContainers) {
+			this.options.custom.refreshContainers.call(this);
+		} else {
+			for (var i = this.containers.length - 1; i >= 0; i--){
+				var p =this.containers[i].element.offset();
+				this.containers[i].containerCache.left = p.left;
+				this.containers[i].containerCache.top = p.top;
+				this.containers[i].containerCache.width	= this.containers[i].element.outerWidth();
+				this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
+			};
+		}
+
+	},
+	
+	destroy: function() {
+		this.element
+			.removeClass("ui-sortable ui-sortable-disabled")
+			.removeData("sortable")
+			.unbind(".sortable");
+		this._mouseDestroy();
+		
+		for ( var i = this.items.length - 1; i >= 0; i-- )
+			this.items[i].item.removeData("sortable-item");
+	},
+	
+	_createPlaceholder: function(that) {
+		
+		var self = that || this, o = self.options;
+
+		if(!o.placeholder || o.placeholder.constructor == String) {
+			var className = o.placeholder;
+			o.placeholder = {
+				element: function() {
+					var el = $(document.createElement(self.currentItem[0].nodeName)).addClass(className || "ui-sortable-placeholder")[0];
+
+					if(!className) {
+						el.style.visibility = "hidden";
+						document.body.appendChild(el);
+						el.innerHTML = self.currentItem[0].innerHTML;
+						document.body.removeChild(el);
+					};
+
+					return el;
+				},
+				update: function(container, p) {
+					if(className && !o.forcePlaceholderSize) return;
+					if(!p.height()) { p.height(self.currentItem.innerHeight() - parseInt(self.currentItem.css('paddingTop')||0, 10) - parseInt(self.currentItem.css('paddingBottom')||0, 10)); };
+					if(!p.width()) { p.width(self.currentItem.innerWidth() - parseInt(self.currentItem.css('paddingLeft')||0, 10) - parseInt(self.currentItem.css('paddingRight')||0, 10)); };
+				}
+			};
+		}
+		
+		self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem))
+		self.currentItem.parent()[0].appendChild(self.placeholder[0]);
+		self.placeholder[0].parentNode.insertBefore(self.placeholder[0], self.currentItem[0]);
+		o.placeholder.update(self, self.placeholder);
+	},
+	
+	_contactContainers: function(e) {
+		for (var i = this.containers.length - 1; i >= 0; i--){
+
+			if(this._intersectsWith(this.containers[i].containerCache)) {
+				if(!this.containers[i].containerCache.over) {
+					
+
+					if(this.currentContainer != this.containers[i]) {
+						
+						//When entering a new container, we will find the item with the least distance and append our item near it
+						var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[i].floating ? 'left' : 'top'];
+						for (var j = this.items.length - 1; j >= 0; j--) {
+							if(!contains(this.containers[i].element[0], this.items[j].item[0])) continue;
+							var cur = this.items[j][this.containers[i].floating ? 'left' : 'top'];
+							if(Math.abs(cur - base) < dist) {
+								dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
+							}
+						}
+						
+						if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled
+							continue;
+						
+						this.currentContainer = this.containers[i];
+						itemWithLeastDistance ? this.options.sortIndicator.call(this, e, itemWithLeastDistance, null, true) : this.options.sortIndicator.call(this, e, null, this.containers[i].element, true);
+						this._propagate("change", e); //Call plugins and callbacks
+						this.containers[i]._propagate("change", e, this); //Call plugins and callbacks
+						
+						//Update the placeholder
+						this.options.placeholder.update(this.currentContainer, this.placeholder);
+
+					}
+					
+					this.containers[i]._propagate("over", e, this);
+					this.containers[i].containerCache.over = 1;
+				}
+			} else {
+				if(this.containers[i].containerCache.over) {
+					this.containers[i]._propagate("out", e, this);
+					this.containers[i].containerCache.over = 0;
+				}
+			}
+			
+		};			
+	},
+	
+	_mouseCapture: function(e, overrideHandle) {
+
+		if(this.options.disabled || this.options.type == 'static') return false;
+
+		//We have to refresh the items data once first
+		this._refreshItems();
+
+		//Find out if the clicked node (or one of its parents) is a actual item in this.items
+		var currentItem = null, self = this, nodes = $(e.target).parents().each(function() {	
+			if($.data(this, 'sortable-item') == self) {
+				currentItem = $(this);
+				return false;
+			}
+		});
+		if($.data(e.target, 'sortable-item') == self) currentItem = $(e.target);
+
+		if(!currentItem) return false;
+		if(this.options.handle && !overrideHandle) {
+			var validHandle = false;
+			
+			$(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == e.target) validHandle = true; });
+			if(!validHandle) return false;
+		}
+			
+		this.currentItem = currentItem;
+		this._removeCurrentsFromItems();
+		return true;	
+			
+	},
+	
+	createHelper: function(e) {
+		
+		var o = this.options;
+		var helper = typeof o.helper == 'function' ? $(o.helper.apply(this.element[0], [e, this.currentItem])) : (o.helper == "original" ? this.currentItem :  this.currentItem.clone());
+		
+		if (!helper.parents('body').length)
+			$(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]); //Add the helper to the DOM if that didn't happen already
+			
+		return helper;
+
+	},
+	
+	_mouseStart: function(e, overrideHandle, noActivation) {
+
+		var o = this.options;
+		this.currentContainer = this;
+
+		//We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
+		this.refreshPositions();
+
+		//Create and append the visible helper	
+		this.helper = this.createHelper(e);		
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		this.margins = {																				//Cache the margins
+			left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
+			top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
+		};		
+	
+		this.offset = this.currentItem.offset();														//The element's absolute position on the page
+		this.offset = {																					//Substract the margins from the element's absolute offset
+			top: this.offset.top - this.margins.top,
+			left: this.offset.left - this.margins.left
+		};
+		
+		this.offset.click = {																			//Where the click happened, relative to the element
+			left: e.pageX - this.offset.left,
+			top: e.pageY - this.offset.top
+		};
+		
+		this.offsetParent = this.helper.offsetParent();													//Get the offsetParent and cache its position
+		var po = this.offsetParent.offset();			
+
+		this.offsetParentBorders = {
+			top: (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+			left: (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+		};
+		
+		this.offset.parent = {																			//Store its position plus border
+			top: po.top + this.offsetParentBorders.top,
+			left: po.left + this.offsetParentBorders.left
+		};
+	
+		this.updateOriginalPosition = this.originalPosition = this._generatePosition(e);				//Generate the original position
+		this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };  //Cache the former DOM position
+		
+		//If o.placeholder is used, create a new element at the given position with the class
+		this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size
+
+
+		if(o.helper == "original") {
+			this._storedCSS = { position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left"), clear: this.currentItem.css("clear") };
+		} else {
+			this.currentItem.hide(); //Hide the original, won't cause anything bad this way
+		}
+
+		//Position it absolutely and add a helper class
+		this.helper
+			.css({ position: 'absolute', clear: 'both' })
+			.addClass('ui-sortable-helper');
+		
+		//Create the placeholder	
+		this._createPlaceholder();
+
+		//Call plugins and callbacks
+		this._propagate("start", e);
+		
+		//Recache the helper size
+		if(!this._preserveHelperProportions)
+			this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };
+		
+		if(o.cursorAt) {
+			if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left;
+			if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right;
+			if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top;
+			if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom;
+		}
+
+		/*
+		 * - Position constraining -
+		 * Here we prepare position constraining like grid and containment.
+		 */	
+		
+		if(o.containment) {
+			if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
+			if(o.containment == 'document' || o.containment == 'window') this.containment = [
+				0 - this.offset.parent.left,
+				0 - this.offset.parent.top,
+				$(o.containment == 'document' ? document : window).width() - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+				($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+			];
+
+			if(!(/^(document|window|parent)$/).test(o.containment)) {
+				var ce = $(o.containment)[0];
+				var co = $(o.containment).offset();
+				var over = ($(ce).css("overflow") != 'hidden');
+				
+				this.containment = [
+					co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.parent.left,
+					co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.parent.top,
+					co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.currentItem.css("marginRight"),10) || 0),
+					co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.currentItem.css("marginBottom"),10) || 0)
+				];
+			}
+		}
+		
+		//Post 'activate' events to possible containers
+		if(!noActivation) {
+			 for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._propagate("activate", e, this); }
+		}
+		
+		//Prepare possible droppables
+		if($.ui.ddmanager)
+			$.ui.ddmanager.current = this;
+		
+		if ($.ui.ddmanager && !o.dropBehaviour)
+			$.ui.ddmanager.prepareOffsets(this, e);
+
+		this.dragging = true;
+
+		this._mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+		return true;
+
+
+	},
+	
+	_convertPositionTo: function(d, pos) {
+		if(!pos) pos = this.position;
+		var mod = d == "absolute" ? 1 : -1;
+		return {
+			top: (
+				pos.top																	// the calculated relative position
+				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
+				- (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop) * mod	// The offsetParent's scroll position
+				+ this.margins.top * mod												//Add the margin (you don't want the margin counting in intersection methods)
+			),
+			left: (
+				pos.left																// the calculated relative position
+				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
+				- (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft) * mod	// The offsetParent's scroll position
+				+ this.margins.left * mod												//Add the margin (you don't want the margin counting in intersection methods)
+			)
+		};
+	},
+	
+	_generatePosition: function(e) {
+		
+		var o = this.options;
+		var position = {
+			top: (
+				e.pageY																	// The absolute mouse position
+				- this.offset.click.top													// Click offset (relative to the element)
+				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
+				+ (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)	// The offsetParent's scroll position, not if the element is fixed
+			),
+			left: (
+				e.pageX																	// The absolute mouse position
+				- this.offset.click.left												// Click offset (relative to the element)
+				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
+				+ (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft)	// The offsetParent's scroll position, not if the element is fixed
+			)
+		};
+		
+		if(!this.originalPosition) return position;										//If we are not dragging yet, we won't check for options
+		
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+		if(this.containment) {
+			if(position.left < this.containment[0]) position.left = this.containment[0];
+			if(position.top < this.containment[1]) position.top = this.containment[1];
+			if(position.left > this.containment[2]) position.left = this.containment[2];
+			if(position.top > this.containment[3]) position.top = this.containment[3];
+		}
+		
+		if(o.grid) {
+			var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
+			position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+			
+			var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
+			position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+		}
+		
+		return position;
+	},
+	
+	_mouseDrag: function(e) {
+
+		//Compute the helpers position
+		this.position = this._generatePosition(e);
+		this.positionAbs = this._convertPositionTo("absolute");
+
+		//Call the internal plugins
+		$.ui.plugin.call(this, "sort", [e, this.ui()]);
+		
+		//Regenerate the absolute position used for position checks
+		this.positionAbs = this._convertPositionTo("absolute");
+		
+		//Set the helper's position
+		this.helper[0].style.left = this.position.left+'px';
+		this.helper[0].style.top = this.position.top+'px';
+
+		//Rearrange
+		for (var i = this.items.length - 1; i >= 0; i--) {
+			var intersection = this._intersectsWithEdge(this.items[i]);
+			if(!intersection) continue;
+			
+			if(this.items[i].item[0] != this.currentItem[0] //cannot intersect with itself
+				&&	this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != this.items[i].item[0] //no useless actions that have been done before
+				&&	!contains(this.placeholder[0], this.items[i].item[0]) //no action if the item moved is the parent of the item checked
+				&& (this.options.type == 'semi-dynamic' ? !contains(this.element[0], this.items[i].item[0]) : true)
+			) {
+				
+				this.updateOriginalPosition = this._generatePosition(e);
+				
+				this.direction = intersection == 1 ? "down" : "up";
+				this.options.sortIndicator.call(this, e, this.items[i]);
+				this._propagate("change", e); //Call plugins and callbacks
+				break;
+			}
+		}
+		
+		//Post events to containers
+		this._contactContainers(e);
+		
+		//Interconnect with droppables
+		if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
+
+		//Call callbacks
+		this.element.triggerHandler("sort", [e, this.ui()], this.options["sort"]);
+
+		return false;
+		
+	},
+	
+	_rearrange: function(e, i, a, hardRefresh) {
+
+		a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction == 'down' ? i.item[0] : i.item[0].nextSibling));
+		
+		//Various things done here to improve the performance:
+		// 1. we create a setTimeout, that calls refreshPositions
+		// 2. on the instance, we have a counter variable, that get's higher after every append
+		// 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
+		// 4. this lets only the last addition to the timeout stack through
+		this.counter = this.counter ? ++this.counter : 1;
+		var self = this, counter = this.counter;
+
+		window.setTimeout(function() {
+			if(counter == self.counter) self.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
+		},0);
+
+	},
+	
+	_mouseStop: function(e, noPropagation) {
+
+		//If we are using droppables, inform the manager about the drop
+		if ($.ui.ddmanager && !this.options.dropBehaviour)
+			$.ui.ddmanager.drop(this, e);
+			
+		if(this.options.revert) {
+			var self = this;
+			var cur = self.placeholder.offset();
+
+			$(this.helper).animate({
+				left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
+				top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
+			}, parseInt(this.options.revert, 10) || 500, function() {
+				self._clear(e);
+			});
+		} else {
+			this._clear(e, noPropagation);
+		}
+
+		return false;
+		
+	},
+	
+	_clear: function(e, noPropagation) {
+
+		//We first have to update the dom position of the actual currentItem
+		if(!this._noFinalSort) this.placeholder.before(this.currentItem);
+		this._noFinalSort = null;
+
+		if(this.options.helper == "original")
+			this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+		else
+			this.currentItem.show();
+
+		if(this.domPosition.prev != this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent != this.currentItem.parent()[0]) this._propagate("update", e, null, noPropagation); //Trigger update callback if the DOM position has changed
+		if(!contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element
+			this._propagate("remove", e, null, noPropagation);
+			for (var i = this.containers.length - 1; i >= 0; i--){
+				if(contains(this.containers[i].element[0], this.currentItem[0])) {
+					this.containers[i]._propagate("update", e, this, noPropagation);
+					this.containers[i]._propagate("receive", e, this, noPropagation);
+				}
+			};
+		};
+		
+		//Post events to containers
+		for (var i = this.containers.length - 1; i >= 0; i--){
+			this.containers[i]._propagate("deactivate", e, this, noPropagation);
+			if(this.containers[i].containerCache.over) {
+				this.containers[i]._propagate("out", e, this);
+				this.containers[i].containerCache.over = 0;
+			}
+		}
+		
+		this.dragging = false;
+		if(this.cancelHelperRemoval) {
+			this._propagate("beforeStop", e, null, noPropagation);
+			this._propagate("stop", e, null, noPropagation);
+			return false;
+		}
+		
+		this._propagate("beforeStop", e, null, noPropagation);
+		
+		this.placeholder.remove();
+		if(this.options.helper != "original") this.helper.remove(); this.helper = null;
+		this._propagate("stop", e, null, noPropagation);
+		
+		return true;
+		
+	}
+}));
+
+$.extend($.ui.sortable, {
+	getter: "serialize toArray",
+	defaults: {
+		helper: "original",
+		tolerance: "guess",
+		distance: 1,
+		delay: 0,
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		cancel: ":input",
+		items: '> *',
+		zIndex: 1000,
+		dropOnEmpty: true,
+		appendTo: "parent",
+		sortIndicator: $.ui.sortable.prototype._rearrange,
+		scope: "default",
+		forcePlaceholderSize: false
+	}
+});
+
+/*
+ * Sortable Extensions
+ */
+
+$.ui.plugin.add("sortable", "cursor", {
+	start: function(e, ui) {
+		var t = $('body');
+		if (t.css("cursor")) ui.options._cursor = t.css("cursor");
+		t.css("cursor", ui.options.cursor);
+	},
+	beforeStop: function(e, ui) {
+		if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
+	}
+});
+
+$.ui.plugin.add("sortable", "zIndex", {
+	start: function(e, ui) {
+		var t = ui.helper;
+		if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
+		t.css('zIndex', ui.options.zIndex);
+	},
+	beforeStop: function(e, ui) {
+		if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
+	}
+});
+
+$.ui.plugin.add("sortable", "opacity", {
+	start: function(e, ui) {
+		var t = ui.helper;
+		if(t.css("opacity")) ui.options._opacity = t.css("opacity");
+		t.css('opacity', ui.options.opacity);
+	},
+	beforeStop: function(e, ui) {
+		if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
+	}
+});
+
+$.ui.plugin.add("sortable", "scroll", {
+	start: function(e, ui) {
+		var o = ui.options;
+		var i = $(this).data("sortable");
+	
+		i.overflowY = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(i.currentItem);
+		i.overflowX = function(el) {
+			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+			return $(document);
+		}(i.currentItem);
+		
+		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
+		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
+		
+	},
+	sort: function(e, ui) {
+		
+		var o = ui.options;
+		var i = $(this).data("sortable");
+		
+		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
+			if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
+				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
+			if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
+				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
+		} else {
+			if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
+				$(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+			if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+				$(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+		}
+		
+		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
+			if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
+				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
+			if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
+				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
+		} else {
+			if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+				$(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+			if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+				$(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+		}
+		
+	}
+});
+
+$.ui.plugin.add("sortable", "axis", {
+	sort: function(e, ui) {
+		
+		var i = $(this).data("sortable");
+		
+		if(ui.options.axis == "y") i.position.left = i.originalPosition.left;
+		if(ui.options.axis == "x") i.position.top = i.originalPosition.top;
+		
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.spinner.js
hunk ./static/js/jquery/ui/ui.spinner.js 1
+/*
+ * jQuery UI Spinner @VERSION
+ *
+ * Copyright (c) 2008 jQuery
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Spinner
+ *
+ * Depends:
+ *  ui.core.js
+ */
+(function($) {
+
+$.widget('ui.spinner', {
+	_init: function() {
+		// terminate initialization if spinner already applied to current element
+		if($.data(this.element[0], 'spinner')) return;
+		
+		// check for onInit callback
+		if (this.options.init) {
+			this.options.init(this.ui(null));
+		}
+		
+		// check for decimals in steppinng and set _decimals as internal (needs cleaning up)
+		this._decimals = 0;
+		if (this.options.stepping.toString().indexOf('.') != -1) {
+			var s = this.options.stepping.toString();
+			this._decimals = s.slice(s.indexOf('.')+1, s.length).length;
+		}
+		
+		//Initialize needed constants
+		var self = this;
+		this.element
+			.addClass('ui-spinner-box')
+			.attr('autocomplete', 'off'); // switch off autocomplete in opera
+		
+		this._setValue( isNaN(this._getValue()) ? this.options.start : this._getValue() );
+		
+		this.element
+		.wrap('<div>')
+		.parent()
+			.addClass('ui-spinner')
+			.append('<button class="ui-spinner-up" type="button">&#9650;</button>')
+			.find('.ui-spinner-up')
+				.bind('mousedown', function(e) {
+					$(this).addClass('ui-spinner-pressed');
+					if(!self.counter) self.counter = 1;
+					self._mousedown(100, '_up', e);
+				})
+				.bind('mouseup', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					if(self.counter == 1) self._up(e);
+					self._mouseup(e);
+				})
+				.bind('mouseout', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._mouseup(e);
+				})
+				// mousedown/mouseup capture first click, now handle second click
+				.bind('dblclick', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._up(e);
+				})
+				.bind('keydown.spinner', function(e) {
+					var KEYS = $.keyCode;
+					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
+						$(this).addClass('ui-spinner-pressed');
+						if(!self.counter) self.counter = 1;
+						self._up.call(self, e);
+					} else if (e.keyCode == KEYS.DOWN || e.keyCode == KEYS.RIGHT) {
+						self.element.siblings('.ui-spinner-down').focus();
+					} else if (e.keyCode == KEYS.LEFT) {
+						self.element.focus();
+					}
+				})
+				.bind('keyup.spinner', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self.counter = 0;
+					self._propagate('change', e);
+				})
+			.end()
+			.append('<button class="ui-spinner-down" type="button">&#9660;</button>')
+			.find('.ui-spinner-down')
+				.bind('mousedown', function(e) {
+					$(this).addClass('ui-spinner-pressed');
+					if(!self.counter) self.counter = 1;
+					self._mousedown(100, '_down', e);
+				})
+				.bind('mouseup', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					if(self.counter == 1) self._down();
+					self._mouseup(e);
+				})
+				.bind('mouseout', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._mouseup(e);
+				})
+				// mousedown/mouseup capture first click, now handle second click
+				.bind('dblclick', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._down(e);
+				})
+				.bind('keydown.spinner', function(e) {
+					var KEYS = $.keyCode;
+					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
+						$(this).addClass('ui-spinner-pressed');
+						if(!self.counter) self.counter = 1;
+						self._down.call(self, e);
+					} else if (e.keyCode == KEYS.UP || e.keyCode == KEYS.LEFT) {
+						self.element.siblings('.ui-spinner-up').focus();
+					}
+				})
+				.bind('keyup.spinner', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self.counter = 0;
+					self._propagate('change', e);
+				})
+			.end();
+		
+		
+		// DataList: Set contraints for object length and step size. 
+		// Manipulate height of spinner.
+		this._items = this.element.children().length;
+		if (this._items > 1) {
+			this.element
+			.addClass('ui-spinner-list')
+			.css('height', this.element.outerHeight()/this._items)
+			.children()
+				.addClass('ui-spinner-listitem')
+			.end()
+			.parent()
+				.css('height', this.element.outerHeight())
+			.end();
+			this.options.stepping = 1;
+			this.options.min = 0;
+			this.options.max = this._items-1;
+		}
+		
+		this.element
+		.bind('keydown.spinner', function(e) {
+			if(!self.counter) self.counter = 1;
+			return self._keydown.call(self, e);
+		})
+		.bind('keyup.spinner', function(e) {
+			self.counter = 0;
+			self._propagate('change', e);
+		})
+		.bind('blur.spinner', function(e) {
+			self._cleanUp();
+		});
+		
+		if ($.fn.mousewheel) {
+			this.element.mousewheel(function(e, delta) {
+				self._mousewheel(e, delta);
+			});
+		}
+	},
+	
+	
+	_constrain: function() {
+		if(this.options.min != undefined && this._getValue() < this.options.min) this._setValue(this.options.min);
+		if(this.options.max != undefined && this._getValue() > this.options.max) this._setValue(this.options.max);
+	},
+	_cleanUp: function() {
+		this._setValue(this._getValue());
+		this._constrain();
+	},
+	_spin: function(d, e) {
+		if (this.disabled) return;
+		
+		if(isNaN(this._getValue())) this._setValue(this.options.start);
+		this._setValue(this._getValue() + (d == 'up' ? 1:-1) * (this.options.incremental && this.counter > 100 ? (this.counter > 200 ? 100 : 10) : 1) * this.options.stepping);
+		this._animate(d);
+		this._constrain();
+		if(this.counter) this.counter++;
+		this._propagate('spin', e);
+	},
+	_down: function(e) {
+		this._spin('down', e);
+		this._propagate('down', e);
+	},
+	_up: function(e) {
+		this._spin('up', e);
+		this._propagate('up', e);
+	},
+	_mousedown: function(i, d, e) {
+		var self = this;
+		i = i || 100;
+		if(this.timer) window.clearInterval(this.timer);
+		this.timer = window.setInterval(function() {
+			self[d](e);
+			if(self.counter > 20) self._mousedown(20, d, e);
+		}, i);
+	},
+	_mouseup: function(e) {
+		this.counter = 0;
+		if(this.timer) window.clearInterval(this.timer);
+		this.element[0].focus();
+		this._propagate('change', e);
+	},
+	_keydown: function(e) {
+		var KEYS = $.keyCode;
+		
+		if(e.keyCode == KEYS.UP) this._up(e);
+		if(e.keyCode == KEYS.DOWN) this._down(e);
+		if(e.keyCode == KEYS.HOME) this._setValue(this.options.min || this.options.start); //Home key goes to min, if defined, else to start
+		if(e.keyCode == KEYS.END && this.options.max != undefined) this._setValue(this.options.max); //End key goes to maximum
+		return (e.keyCode == KEYS.TAB || e.keyCode == KEYS.BACKSPACE ||
+			e.keyCode == KEYS.LEFT || e.keyCode == KEYS.RIGHT || e.keyCode == KEYS.PERIOD || 
+			e.keyCode == KEYS.NUMPAD_DECIMAL || e.keyCode == KEYS.NUMPAD_SUBTRACT || 
+			(e.keyCode >= 96 && e.keyCode <= 105) || // add support for numeric keypad 0-9
+			(/[0-9\-\.]/).test(String.fromCharCode(e.keyCode))) ? true : false;
+	},
+	_mousewheel: function(e, delta) {
+		delta = ($.browser.opera ? -delta / Math.abs(delta) : delta);
+		delta > 0 ? this._up(e) : this._down(e);
+		e.preventDefault();
+	},
+	_getValue: function() {
+		return parseFloat(this.element.val().replace(/[^0-9\-\.]/g, ''));
+	},
+	_setValue: function(newVal) {
+		if(isNaN(newVal)) newVal = this.options.start;
+		this.element.val(
+			this.options.currency ? 
+				$.ui.spinner.format.currency(newVal, this.options.currency) : 
+				$.ui.spinner.format.number(newVal, this._decimals)
+		);
+	},
+	_animate: function(d) {
+		if (this.element.hasClass('ui-spinner-list') && ((d == 'up' && this._getValue() <= this.options.max) || (d == 'down' && this._getValue() >= this.options.min)) ) {
+			this.element.animate({marginTop: '-' + this._getValue() * this.element.outerHeight() }, {
+				duration: 'fast', 
+				queue: false
+			});
+		}
+	},
+	_addItem: function(html) {
+		if (!this.element.is('input')) {
+			var wrapper = 'div';
+			if (this.element.is('ol') || this.element.is('ul')) {
+				wrapper = 'li';
+			}
+			this.element.append('<'+ wrapper +' class="ui-spinner-dyn">'+ html + '</'+ wrapper +'>');
+		}
+	},
+	
+	
+	plugins: {},
+	ui: function(e) {
+		return {
+			options: this.options,
+			element: this.element,
+			value: this._getValue(),
+			add: this._addItem
+		};
+	},
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.ui()]);
+		return this.element.triggerHandler(n == 'spin' ? n : 'spin'+n, [e, this.ui()], this.options[n]);
+	},
+	destroy: function() {
+		if(!$.data(this.element[0], 'spinner')) return;
+		if ($.fn.mousewheel) {
+			this.element.unmousewheel();
+		}
+		this.element
+			.removeClass('ui-spinner-box ui-spinner-list')
+			.removeAttr('disabled')
+			.removeAttr('autocomplete')
+			.removeData('spinner')
+			.unbind('.spinner')
+			.siblings()
+				.remove()
+			.end()
+			.children()
+				.removeClass('ui-spinner-listitem')
+				.remove('.ui-spinner-dyn')
+			.end()
+			.parent()
+				.removeClass('ui-spinner ui-spinner-disabled')
+				.before(this.element.clone())
+				.remove()
+			.end();
+	},
+	enable: function() {
+		this.element
+			.removeAttr('disabled')
+			.siblings()
+				.removeAttr('disabled')
+			.parent()
+				.removeClass('ui-spinner-disabled');
+		this.disabled = false;
+	},
+	disable: function() {
+		this.element
+			.attr('disabled', true)
+			.siblings()
+				.attr('disabled', true)
+			.parent()
+				.addClass('ui-spinner-disabled');
+		this.disabled = true;
+	}
+});
+
+$.extend($.ui.spinner, {
+	defaults: {
+		stepping: 1,
+		start: 0,
+		incremental: true,
+		currency: false
+	},
+	format: {
+		number: function(num, dec) {
+			return this.round(num, dec);
+		},
+		currency: function(num, sym) {
+			return (num !== Math.abs(num) ? '-' : '') + sym + this.round(Math.abs(num), 2);
+		},
+		round: function(num, dec) {
+			var s = Math.round(parseFloat(num)*Math.pow(10, dec)) / Math.pow(10, dec); // round off weird decimals
+			if (dec > 0) {
+				s = s + ((s.toString().indexOf('.') == -1) ? '.' : '') + '0000000001';
+				s = s.substr(0, s.indexOf('.')+1+dec);
+			} else {
+				s = Math.round(s);
+			}
+			return s;
+		}
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/ui/ui.tabs.js
hunk ./static/js/jquery/ui/ui.tabs.js 1
+/*
+ * jQuery UI Tabs @VERSION
+ *
+ * Copyright (c) 2007, 2008 Klaus Hartl (stilbuero.de)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Tabs
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function($) {
+
+$.widget("ui.tabs", {
+	_init: function() {
+		this.options.event += '.tabs'; // namespace event
+		
+		// create tabs
+		this._tabify(true);
+	},
+	_setData: function(key, value) {
+		if ((/^selected/).test(key))
+			this.select(value);
+		else {
+			this.options[key] = value;
+			this._tabify();
+		}
+	},
+	length: function() {
+		return this.$tabs.length;
+	},
+	_tabId: function(a) {
+		return a.title && a.title.replace(/\s/g, '_').replace(/[^A-Za-z0-9\-_:\.]/g, '')
+			|| this.options.idPrefix + $.data(a);
+	},
+	ui: function(tab, panel) {
+		return {
+			options: this.options,
+			tab: tab,
+			panel: panel,
+			index: this.$tabs.index(tab)
+		};
+	},
+	_tabify: function(init) {
+
+		this.$lis = $('li:has(a[href])', this.element);
+		this.$tabs = this.$lis.map(function() { return $('a', this)[0]; });
+		this.$panels = $([]);
+
+		var self = this, o = this.options;
+
+		this.$tabs.each(function(i, a) {
+			// inline tab
+			if (a.hash && a.hash.replace('#', '')) // Safari 2 reports '#' for an empty hash
+				self.$panels = self.$panels.add(a.hash);
+			// remote tab
+			else if ($(a).attr('href') != '#') { // prevent loading the page itself if href is just "#"
+				$.data(a, 'href.tabs', a.href); // required for restore on destroy
+				$.data(a, 'load.tabs', a.href); // mutable
+				var id = self._tabId(a);
+				a.href = '#' + id;
+				var $panel = $('#' + id);
+				if (!$panel.length) {
+					$panel = $(o.panelTemplate).attr('id', id).addClass(o.panelClass)
+						.insertAfter( self.$panels[i - 1] || self.element );
+					$panel.data('destroy.tabs', true);
+				}
+				self.$panels = self.$panels.add( $panel );
+			}
+			// invalid tab href
+			else
+				o.disabled.push(i + 1);
+		});
+
+		// initialization from scratch
+		if (init) {
+
+			// attach necessary classes for styling if not present
+			this.element.addClass(o.navClass);
+			this.$panels.each(function() {
+				var $this = $(this);
+				$this.addClass(o.panelClass);
+			});
+
+			// Selected tab
+			// use "selected" option or try to retrieve:
+			// 1. from fragment identifier in url
+			// 2. from cookie
+			// 3. from selected class attribute on <li>
+			if (o.selected === undefined) {
+				if (location.hash) {
+					this.$tabs.each(function(i, a) {
+						if (a.hash == location.hash) {
+							o.selected = i;
+							// prevent page scroll to fragment
+							if ($.browser.msie || $.browser.opera) { // && !o.remote
+								var $toShow = $(location.hash), toShowId = $toShow.attr('id');
+								$toShow.attr('id', '');
+								setTimeout(function() {
+									$toShow.attr('id', toShowId); // restore id
+								}, 500);
+							}
+							scrollTo(0, 0);
+							return false; // break
+						}
+					});
+				}
+				else if (o.cookie) {
+					var index = parseInt($.cookie('ui-tabs-' + $.data(self.element[0])), 10);
+					if (index && self.$tabs[index])
+						o.selected = index;
+				}
+				else if (self.$lis.filter('.' + o.selectedClass).length)
+					o.selected = self.$lis.index( self.$lis.filter('.' + o.selectedClass)[0] );
+			}
+			o.selected = o.selected === null || o.selected !== undefined ? o.selected : 0; // first tab selected by default
+
+			// Take disabling tabs via class attribute from HTML
+			// into account and update option properly.
+			// A selected tab cannot become disabled.
+			o.disabled = $.unique(o.disabled.concat(
+				$.map(this.$lis.filter('.' + o.disabledClass),
+					function(n, i) { return self.$lis.index(n); } )
+			)).sort();
+			if ($.inArray(o.selected, o.disabled) != -1)
+				o.disabled.splice($.inArray(o.selected, o.disabled), 1);
+			
+			// highlight selected tab
+			this.$panels.addClass(o.hideClass);
+			this.$lis.removeClass(o.selectedClass);
+			if (o.selected !== null) {
+				this.$panels.eq(o.selected).show().removeClass(o.hideClass); // use show and remove class to show in any case no matter how it has been hidden before
+				this.$lis.eq(o.selected).addClass(o.selectedClass);
+				
+				// seems to be expected behavior that the show callback is fired
+				var onShow = function() {
+					self._trigger('show', null,
+						self.ui(self.$tabs[o.selected], self.$panels[o.selected]));
+				};
+
+				// load if remote tab
+				if ($.data(this.$tabs[o.selected], 'load.tabs'))
+					this.load(o.selected, onShow);
+				// just trigger show event
+				else
+					onShow();
+			}
+			
+			// clean up to avoid memory leaks in certain versions of IE 6
+			$(window).bind('unload', function() {
+				self.$tabs.unbind('.tabs');
+				self.$lis = self.$tabs = self.$panels = null;
+			});
+
+		}
+		// update selected after add/remove
+		else
+			o.selected = this.$lis.index( this.$lis.filter('.' + o.selectedClass)[0] );
+
+		// set or update cookie after init and add/remove respectively
+		if (o.cookie)
+			$.cookie('ui-tabs-' + $.data(self.element[0]), o.selected, o.cookie);
+		
+		// disable tabs
+		for (var i = 0, li; li = this.$lis[i]; i++)
+			$(li)[$.inArray(i, o.disabled) != -1 && !$(li).hasClass(o.selectedClass) ? 'addClass' : 'removeClass'](o.disabledClass);
+
+		// reset cache if switching from cached to not cached
+		if (o.cache === false)
+			this.$tabs.removeData('cache.tabs');
+		
+		// set up animations
+		var hideFx, showFx, baseFx = { 'min-width': 0, duration: 1 }, baseDuration = 'normal';
+		if (o.fx && o.fx.constructor == Array)
+			hideFx = o.fx[0] || baseFx, showFx = o.fx[1] || baseFx;
+		else
+			hideFx = showFx = o.fx || baseFx;
+
+		// reset some styles to maintain print style sheets etc.
+		var resetCSS = { display: '', overflow: '', height: '' };
+		if (!$.browser.msie) // not in IE to prevent ClearType font issue
+			resetCSS.opacity = '';
+
+		// Hide a tab, animation prevents browser scrolling to fragment,
+		// $show is optional.
+		function hideTab(clicked, $hide, $show) {
+			$hide.animate(hideFx, hideFx.duration || baseDuration, function() { //
+				$hide.addClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
+				if ($.browser.msie && hideFx.opacity)
+					$hide[0].style.filter = '';
+				if ($show)
+					showTab(clicked, $show, $hide);
+			});
+		}
+
+		// Show a tab, animation prevents browser scrolling to fragment,
+		// $hide is optional.
+		function showTab(clicked, $show, $hide) {
+			if (showFx === baseFx)
+				$show.css('display', 'block'); // prevent occasionally occuring flicker in Firefox cause by gap between showing and hiding the tab panels
+			$show.animate(showFx, showFx.duration || baseDuration, function() {
+				$show.removeClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
+				if ($.browser.msie && showFx.opacity)
+					$show[0].style.filter = '';
+
+				// callback
+				self._trigger('show', null, self.ui(clicked, $show[0]));
+			});
+		}
+
+		// switch a tab
+		function switchTab(clicked, $li, $hide, $show) {
+			/*if (o.bookmarkable && trueClick) { // add to history only if true click occured, not a triggered click
+				$.ajaxHistory.update(clicked.hash);
+			}*/
+			$li.addClass(o.selectedClass)
+				.siblings().removeClass(o.selectedClass);
+			hideTab(clicked, $hide, $show);
+		}
+
+		// attach tab event handler, unbind to avoid duplicates from former tabifying...
+		this.$tabs.unbind('.tabs').bind(o.event, function() {
+
+			//var trueClick = e.clientX; // add to history only if true click occured, not a triggered click
+			var $li = $(this).parents('li:eq(0)'),
+				$hide = self.$panels.filter(':visible'),
+				$show = $(this.hash);
+
+			// If tab is already selected and not unselectable or tab disabled or 
+			// or is already loading or click callback returns false stop here.
+			// Check if click handler returns false last so that it is not executed
+			// for a disabled or loading tab!
+			if (($li.hasClass(o.selectedClass) && !o.unselect)
+				|| $li.hasClass(o.disabledClass) 
+				|| $(this).hasClass(o.loadingClass)
+				|| self._trigger('select', null, self.ui(this, $show[0])) === false
+				) {
+				this.blur();
+				return false;
+			}
+
+			self.options.selected = self.$tabs.index(this);
+
+			// if tab may be closed
+			if (o.unselect) {
+				if ($li.hasClass(o.selectedClass)) {
+					self.options.selected = null;
+					$li.removeClass(o.selectedClass);
+					self.$panels.stop();
+					hideTab(this, $hide);
+					this.blur();
+					return false;
+				} else if (!$hide.length) {
+					self.$panels.stop();
+					var a = this;
+					self.load(self.$tabs.index(this), function() {
+						$li.addClass(o.selectedClass).addClass(o.unselectClass);
+						showTab(a, $show);
+					});
+					this.blur();
+					return false;
+				}
+			}
+
+			if (o.cookie)
+				$.cookie('ui-tabs-' + $.data(self.element[0]), self.options.selected, o.cookie);
+
+			// stop possibly running animations
+			self.$panels.stop();
+
+			// show new tab
+			if ($show.length) {
+
+				// prevent scrollbar scrolling to 0 and than back in IE7, happens only if bookmarking/history is enabled
+				/*if ($.browser.msie && o.bookmarkable) {
+					var showId = this.hash.replace('#', '');
+					$show.attr('id', '');
+					setTimeout(function() {
+						$show.attr('id', showId); // restore id
+					}, 0);
+				}*/
+
+				var a = this;
+				self.load(self.$tabs.index(this), $hide.length ? 
+					function() {
+						switchTab(a, $li, $hide, $show);
+					} :
+					function() {
+						$li.addClass(o.selectedClass);
+						showTab(a, $show);
+					}
+				);
+
+				// Set scrollbar to saved position - need to use timeout with 0 to prevent browser scroll to target of hash
+				/*var scrollX = window.pageXOffset || document.documentElement && document.documentElement.scrollLeft || document.body.scrollLeft || 0;
+				var scrollY = window.pageYOffset || document.documentElement && document.documentElement.scrollTop || document.body.scrollTop || 0;
+				setTimeout(function() {
+					scrollTo(scrollX, scrollY);
+				}, 0);*/
+
+			} else
+				throw 'jQuery UI Tabs: Mismatching fragment identifier.';
+
+			// Prevent IE from keeping other link focussed when using the back button
+			// and remove dotted border from clicked link. This is controlled in modern
+			// browsers via CSS, also blur removes focus from address bar in Firefox
+			// which can become a usability and annoying problem with tabsRotate.
+			if ($.browser.msie)
+				this.blur();
+
+			//return o.bookmarkable && !!trueClick; // convert trueClick == undefined to Boolean required in IE
+			return false;
+
+		});
+
+		// disable click if event is configured to something else
+		if (!(/^click/).test(o.event))
+			this.$tabs.bind('click.tabs', function() { return false; });
+
+	},
+	add: function(url, label, index) {
+		if (index == undefined) 
+			index = this.$tabs.length; // append by default
+
+		var o = this.options;
+		var $li = $(o.tabTemplate.replace(/#\{href\}/g, url).replace(/#\{label\}/g, label));
+		$li.data('destroy.tabs', true);
+
+		var id = url.indexOf('#') == 0 ? url.replace('#', '') : this._tabId( $('a:first-child', $li)[0] );
+
+		// try to find an existing element before creating a new one
+		var $panel = $('#' + id);
+		if (!$panel.length) {
+			$panel = $(o.panelTemplate).attr('id', id)
+				.addClass(o.hideClass)
+				.data('destroy.tabs', true);
+		}
+		$panel.addClass(o.panelClass);
+		if (index >= this.$lis.length) {
+			$li.appendTo(this.element);
+			$panel.appendTo(this.element[0].parentNode);
+		} else {
+			$li.insertBefore(this.$lis[index]);
+			$panel.insertBefore(this.$panels[index]);
+		}
+		
+		o.disabled = $.map(o.disabled,
+			function(n, i) { return n >= index ? ++n : n });
+			
+		this._tabify();
+
+		if (this.$tabs.length == 1) {
+			$li.addClass(o.selectedClass);
+			$panel.removeClass(o.hideClass);
+			var href = $.data(this.$tabs[0], 'load.tabs');
+			if (href)
+				this.load(index, href);
+		}
+
+		// callback
+		this._trigger('add', null, this.ui(this.$tabs[index], this.$panels[index]));
+	},
+	remove: function(index) {
+		var o = this.options, $li = this.$lis.eq(index).remove(),
+			$panel = this.$panels.eq(index).remove();
+
+		// If selected tab was removed focus tab to the right or
+		// in case the last tab was removed the tab to the left.
+		if ($li.hasClass(o.selectedClass) && this.$tabs.length > 1)
+			this.select(index + (index + 1 < this.$tabs.length ? 1 : -1));
+
+		o.disabled = $.map($.grep(o.disabled, function(n, i) { return n != index; }),
+			function(n, i) { return n >= index ? --n : n });
+
+		this._tabify();
+
+		// callback
+		this._trigger('remove', null, this.ui($li.find('a')[0], $panel[0]));
+	},
+	enable: function(index) {
+		var o = this.options;
+		if ($.inArray(index, o.disabled) == -1)
+			return;
+			
+		var $li = this.$lis.eq(index).removeClass(o.disabledClass);
+		if ($.browser.safari) { // fix disappearing tab (that used opacity indicating disabling) after enabling in Safari 2...
+			$li.css('display', 'inline-block');
+			setTimeout(function() {
+				$li.css('display', 'block');
+			}, 0);
+		}
+
+		o.disabled = $.grep(o.disabled, function(n, i) { return n != index; });
+
+		// callback
+		this._trigger('enable', null, this.ui(this.$tabs[index], this.$panels[index]));
+	},
+	disable: function(index) {
+		var self = this, o = this.options;
+		if (index != o.selected) { // cannot disable already selected tab
+			this.$lis.eq(index).addClass(o.disabledClass);
+
+			o.disabled.push(index);
+			o.disabled.sort();
+
+			// callback
+			this._trigger('disable', null, this.ui(this.$tabs[index], this.$panels[index]));
+		}
+	},
+	select: function(index) {
+		if (typeof index == 'string')
+			index = this.$tabs.index( this.$tabs.filter('[href$=' + index + ']')[0] );
+		this.$tabs.eq(index).trigger(this.options.event);
+	},
+	load: function(index, callback) { // callback is for internal usage only
+		
+		var self = this, o = this.options, $a = this.$tabs.eq(index), a = $a[0],
+				bypassCache = callback == undefined || callback === false, url = $a.data('load.tabs');
+
+		callback = callback || function() {};
+		
+		// no remote or from cache - just finish with callback
+		if (!url || !bypassCache && $.data(a, 'cache.tabs')) {
+			callback();
+			return;
+		}
+
+		// load remote from here on
+		
+		var inner = function(parent) {
+			var $parent = $(parent), $inner = $parent.find('*:last');
+			return $inner.length && $inner.is(':not(img)') && $inner || $parent;
+		};
+		var cleanup = function() {
+			self.$tabs.filter('.' + o.loadingClass).removeClass(o.loadingClass)
+						.each(function() {
+							if (o.spinner)
+								inner(this).parent().html(inner(this).data('label.tabs'));
+						});
+			self.xhr = null;
+		};
+		
+		if (o.spinner) {
+			var label = inner(a).html();
+			inner(a).wrapInner('<em></em>')
+				.find('em').data('label.tabs', label).html(o.spinner);
+		}
+
+		var ajaxOptions = $.extend({}, o.ajaxOptions, {
+			url: url,
+			success: function(r, s) {
+				$(a.hash).html(r);
+				cleanup();
+				
+				if (o.cache)
+					$.data(a, 'cache.tabs', true); // if loaded once do not load them again
+
+				// callbacks
+				self._trigger('load', null, self.ui(self.$tabs[index], self.$panels[index]));
+				o.ajaxOptions.success && o.ajaxOptions.success(r, s);
+				
+				// This callback is required because the switch has to take
+				// place after loading has completed. Call last in order to 
+				// fire load before show callback...
+				callback();
+			}
+		});
+		if (this.xhr) {
+			// terminate pending requests from other tabs and restore tab label
+			this.xhr.abort();
+			cleanup();
+		}
+		$a.addClass(o.loadingClass);
+		setTimeout(function() { // timeout is again required in IE, "wait" for id being restored
+			self.xhr = $.ajax(ajaxOptions);
+		}, 0);
+
+	},
+	url: function(index, url) {
+		this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs', url);
+	},
+	destroy: function() {
+		var o = this.options;
+		this.element.unbind('.tabs')
+			.removeClass(o.navClass).removeData('tabs');
+		this.$tabs.each(function() {
+			var href = $.data(this, 'href.tabs');
+			if (href)
+				this.href = href;
+			var $this = $(this).unbind('.tabs');
+			$.each(['href', 'load', 'cache'], function(i, prefix) {
+				$this.removeData(prefix + '.tabs');
+			});
+		});
+		this.$lis.add(this.$panels).each(function() {
+			if ($.data(this, 'destroy.tabs'))
+				$(this).remove();
+			else
+				$(this).removeClass([o.selectedClass, o.unselectClass,
+					o.disabledClass, o.panelClass, o.hideClass].join(' '));
+		});
+	}
+});
+
+$.ui.tabs.defaults = {
+	// basic setup
+	unselect: false,
+	event: 'click',
+	disabled: [],
+	cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
+	// TODO history: false,
+
+	// Ajax
+	spinner: 'Loading&#8230;',
+	cache: false,
+	idPrefix: 'ui-tabs-',
+	ajaxOptions: {},
+
+	// animations
+	fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 }
+
+	// templates
+	tabTemplate: '<li><a href="#{href}"><span>#{label}</span></a></li>',
+	panelTemplate: '<div></div>',
+
+	// CSS classes
+	navClass: 'ui-tabs-nav',
+	selectedClass: 'ui-tabs-selected',
+	unselectClass: 'ui-tabs-unselect',
+	disabledClass: 'ui-tabs-disabled',
+	panelClass: 'ui-tabs-panel',
+	hideClass: 'ui-tabs-hide',
+	loadingClass: 'ui-tabs-loading'
+};
+
+$.ui.tabs.getter = "length";
+
+/*
+ * Tabs Extensions
+ */
+
+/*
+ * Rotate
+ */
+$.extend($.ui.tabs.prototype, {
+	rotation: null,
+	rotate: function(ms, continuing) {
+		
+		continuing = continuing || false;
+		
+		var self = this, t = this.options.selected;
+		
+		function start() {
+			self.rotation = setInterval(function() {
+				t = ++t < self.$tabs.length ? t : 0;
+				self.select(t);
+			}, ms); 
+		}
+		
+		function stop(e) {
+			if (!e || e.clientX) { // only in case of a true click
+				clearInterval(self.rotation);
+			}
+		}
+		
+		// start interval
+		if (ms) {
+			start();
+			if (!continuing)
+				this.$tabs.bind(this.options.event, stop);
+			else
+				this.$tabs.bind(this.options.event, function() {
+					stop();
+					t = self.options.selected;
+					start();
+				});
+		}
+		// stop interval
+		else {
+			stop();
+			this.$tabs.unbind(this.options.event, stop);
+		}
+	}
+});
+
+})(jQuery);
addfile ./static/js/jquery/version.txt
hunk ./static/js/jquery/version.txt 1
-
+1.6rc2