/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', {expires: 7, path: '/', domain: 'jquery.com', secure: true});
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        var path = options.path ? '; path=' + options.path : '';
        var domain = options.domain ? '; domain=' + options.domain : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

/*
 * jQuery.splitter.js - two-pane splitter window plugin
 *
 * version 1.51 (2009/01/09) 
 * 
 * Dual licensed under the MIT and GPL licenses: 
 *   http://www.opensource.org/licenses/mit-license.php 
 *   http://www.gnu.org/licenses/gpl.html 
 */

/**
 * The splitter() plugin implements a two-pane resizable splitter window.
 * The selected elements in the jQuery object are converted to a splitter;
 * each selected element should have two child elements, used for the panes
 * of the splitter. The plugin adds a third child element for the splitbar.
 * 
 * For more details see: http://methvin.com/splitter/
 *
 *
 * @example $('#MySplitter').splitter();
 * @desc Create a vertical splitter with default settings 
 *
 * @example $('#MySplitter').splitter({type: 'h', accessKey: 'M'});
 * @desc Create a horizontal splitter resizable via Alt+Shift+M
 *
 * @name splitter
 * @type jQuery
 * @param Object options Options for the splitter (not required)
 * @cat Plugins/Splitter
 * @return jQuery
 * @author Dave Methvin (dave.methvin@gmail.com)
 */
 ;(function($){
 
 $.fn.splitter = function(args){
	args = args || {};
	return this.each(function() {
		var zombie;		// left-behind splitbar for outline resizes
		function startSplitMouse(evt) {
			if ( opts.outline )
				zombie = zombie || bar.clone(false).insertAfter(A);
			panes.css("-webkit-user-select", "none");	// Safari selects A/B text on a move
			bar.addClass(opts.activeClass);
			A._posSplit = A[0][opts.pxSplit] - evt[opts.eventPos];
			$(document)
				.bind("mousemove", doSplitMouse)
				.bind("mouseup", endSplitMouse);
		}
		function doSplitMouse(evt) {
			var newPos = A._posSplit+evt[opts.eventPos];
			if ( opts.outline ) {
				newPos = Math.max(0, Math.min(newPos, splitter._DA - bar._DA));
				bar.css(opts.origin, newPos);
			} else 
				resplit(newPos);
		}
		function endSplitMouse(evt) {
			bar.removeClass(opts.activeClass);
			var newPos = A._posSplit+evt[opts.eventPos];
			if ( opts.outline ) {
				zombie.remove(); zombie = null;
				resplit(newPos);
			}
			panes.css("-webkit-user-select", "text");	// let Safari select text again
			$(document)
				.unbind("mousemove", doSplitMouse)
				.unbind("mouseup", endSplitMouse);
		}
		function resplit(newPos) {
			// Constrain new splitbar position to fit pane size limits
			newPos = Math.max(A._min, splitter._DA - B._max, 
					Math.min(newPos, A._max, splitter._DA - bar._DA - B._min));
			// Resize/position the two panes
			bar._DA = bar[0][opts.pxSplit];		// bar size may change during dock
			bar.css(opts.origin, newPos).css(opts.fixed, splitter._DF);
			A.css(opts.origin, 0).css(opts.split, newPos).css(opts.fixed,  splitter._DF);
			B.css(opts.origin, newPos+bar._DA)
				.css(opts.split, splitter._DA-bar._DA-newPos).css(opts.fixed,  splitter._DF);
			// IE fires resize for us; all others pay cash
			if ( !$.browser.msie )
				panes.trigger("resize");
		}
		function dimSum(jq, dims) {
			// Opera returns -1 for missing min/max width, turn into 0
			var sum = 0;
			for ( var i=1; i < arguments.length; i++ )
				sum += Math.max(parseInt(jq.css(arguments[i])) || 0, 0);
			return sum;
		}
		
		// Determine settings based on incoming opts, element classes, and defaults
		var vh = (args.splitHorizontal? 'h' : args.splitVertical? 'v' : args.type) || 'v';
		var opts = $.extend({
			activeClass: 'active',	// class name for active splitter
			pxPerKey: 8,			// splitter px moved per keypress
			tabIndex: 0,			// tab order indicator
			accessKey: ''			// accessKey for splitbar
		},{
			v: {					// Vertical splitters:
				keyLeft: 39, keyRight: 37, cursor: "e-resize",
				splitbarClass: "vsplitbar", outlineClass: "voutline",
				type: 'v', eventPos: "pageX", origin: "left",
				split: "width",  pxSplit: "offsetWidth",  side1: "Left", side2: "Right",
				fixed: "height", pxFixed: "offsetHeight", side3: "Top",  side4: "Bottom"
			},
			h: {					// Horizontal splitters:
				keyTop: 40, keyBottom: 38,  cursor: "n-resize",
				splitbarClass: "hsplitbar", outlineClass: "houtline",
				type: 'h', eventPos: "pageY", origin: "top",
				split: "height", pxSplit: "offsetHeight", side1: "Top",  side2: "Bottom",
				fixed: "width",  pxFixed: "offsetWidth",  side3: "Left", side4: "Right"
			}
		}[vh], args);

		// Create jQuery object closures for splitter and both panes
		var splitter = $(this).css({position: "relative"});
		var panes = $(">*", splitter[0]).css({
			position: "absolute", 			// positioned inside splitter container
			"z-index": "0",					// splitbar is positioned above
			"-moz-outline-style": "none"	// don't show dotted outline
		});
		var A = $(panes[0]);		// left  or top
		var B = $(panes[1]);		// right or bottom

		// Focuser element, provides keyboard support; title is shown by Opera accessKeys
		var focuser = $('<a href="javascript:void(0)"></a>')
			.attr({accessKey: opts.accessKey, tabIndex: opts.tabIndex, title: opts.splitbarClass})
			.bind($.browser.opera?"click":"focus", function(){ this.focus(); bar.addClass(opts.activeClass) })
			.bind("keydown", function(e){
				var key = e.which || e.keyCode;
				var dir = key==opts["key"+opts.side1]? 1 : key==opts["key"+opts.side2]? -1 : 0;
				if ( dir )
					resplit(A[0][opts.pxSplit]+dir*opts.pxPerKey, false);
			})
			.bind("blur", function(){ bar.removeClass(opts.activeClass) });
			
		// Splitbar element, can be already in the doc or we create one
		var bar = $(panes[2] || '<div></div>')
			.insertAfter(A).css("z-index", "10").append(focuser)
			.attr({"class": opts.splitbarClass, unselectable: "on"})
			.css({position: "absolute",	"user-select": "none", "-webkit-user-select": "none",
				"-khtml-user-select": "none", "-moz-user-select": "none"})
			.bind("mousedown", startSplitMouse);
		// Use our cursor unless the style specifies a non-default cursor
		if ( /^(auto|default|)$/.test(bar.css("cursor")) )
			bar.css("cursor", opts.cursor);

		// Cache several dimensions for speed, rather than re-querying constantly
		bar._DA = bar[0][opts.pxSplit];
		splitter._PBF = $.boxModel? dimSum(splitter, "border"+opts.side3+"Width", "border"+opts.side4+"Width") : 0;
		splitter._PBA = $.boxModel? dimSum(splitter, "border"+opts.side1+"Width", "border"+opts.side2+"Width") : 0;
		A._pane = opts.side1;
		B._pane = opts.side2;
		$.each([A,B], function(){
			this._min = opts["min"+this._pane] || dimSum(this, "min-"+opts.split);
			this._max = opts["max"+this._pane] || dimSum(this, "max-"+opts.split) || 9999;
			this._init = opts["size"+this._pane]===true ?
				parseInt($.curCSS(this[0],opts.split)) : opts["size"+this._pane];
		});
		
		// Determine initial position, get from cookie if specified
		var initPos = A._init;
		if ( !isNaN(B._init) )	// recalc initial B size as an offset from the top or left side
			initPos = splitter[0][opts.pxSplit] - splitter._PBA - B._init - bar._DA;
		if ( opts.cookie ) {
			if ( !$.cookie )
				alert('jQuery.splitter(): jQuery cookie plugin required');
			var ckpos = parseInt($.cookie(opts.cookie));
			if ( !isNaN(ckpos) )
				initPos = ckpos;
			$(window).bind("unload", function(){
				var state = String(bar.css(opts.origin));	// current location of splitbar
				$.cookie(opts.cookie, state, {expires: opts.cookieExpires || 365, 
					path: opts.cookiePath || document.location.pathname});
			});
		}
		if ( isNaN(initPos) )	// King Solomon's algorithm
			initPos = Math.round((splitter[0][opts.pxSplit] - splitter._PBA - bar._DA)/2);

        var resizeHandler = function(){
            var top = splitter.offset().top;
            var footer = $("#footer").height();
            if (!footer)
                footer = 24;
            var wh = $(window).height()-footer;
            splitter.css("height", Math.max(wh-top-splitter._hadjust, splitter._hmin)+"px");
            if ( !$.browser.msie ) splitter.trigger("resize");
        };
        args.update = function (isBound) {
            splitter._hadjust = dimSum(splitter, "borderTopWidth", "borderBottomWidth", "marginBottom");
            splitter._hmin = Math.max(dimSum(splitter, "minHeight"), 20);
            isBound && $(window).bind("resize", resizeHandler);
            resizeHandler();
        };
		// Resize event propagation and splitter sizing
		if ( opts.anchorToWindow ) {
			// Account for margin or border on the splitter container and enforce min height
            args.update(true);
		}
		else if ( opts.resizeToWidth && !$.browser.msie )
			$(window).bind("resize", function(){
				splitter.trigger("resize"); 
			});

		// Resize event handler; triggered immediately to set initial position
		splitter.bind("resize", function(e, size){
			// Custom events bubble in jQuery 1.3; don't Yo Dawg
			if ( e.target != this ) return;
			// Determine new width/height of splitter container
			splitter._DF = splitter[0][opts.pxFixed] - splitter._PBF;
			splitter._DA = splitter[0][opts.pxSplit] - splitter._PBA;
			// Bail if splitter isn't visible or content isn't there yet
			if ( splitter._DF <= 0 || splitter._DA <= 0 ) return;
			// Re-divvy the adjustable dimension; maintain size of the preferred pane
			resplit(!isNaN(size)? size : (!(opts.sizeRight||opts.sizeBottom)? A[0][opts.pxSplit] :
				splitter._DA-B[0][opts.pxSplit]-bar._DA));
		}).trigger("resize" , [initPos]);
	});
};

})(jQuery);

/**
* DD_belatedPNG: Adds IE6 support: PNG images for CSS background-image and HTML <IMG/>.
* Author: Drew Diller
* Email: drew.diller@gmail.com
* URL: http://www.dillerdesign.com/experiment/DD_belatedPNG/
* Version: 0.0.8a
* Licensed under the MIT License: http://dillerdesign.com/experiment/DD_belatedPNG/#license
*
* Example usage:
* DD_belatedPNG.fix('.png_bg'); // argument is a CSS selector
* DD_belatedPNG.fixPng( someNode ); // argument is an HTMLDomElement
**/

/*
PLEASE READ:
Absolutely everything in this script is SILLY.  I know this.  IE's rendering of certain pixels doesn't make sense, so neither does this code!
*/

var DD_belatedPNG = {
	ns: 'DD_belatedPNG',
	imgSize: {},
	delay: 10,
	nodesFixed: 0,
	createVmlNameSpace: function () { /* enable VML */
		if (document.namespaces && !document.namespaces[this.ns]) {
			document.namespaces.add(this.ns, 'urn:schemas-microsoft-com:vml');
		}
	},
	createVmlStyleSheet: function () { /* style VML, enable behaviors */
		/*
			Just in case lots of other developers have added
			lots of other stylesheets using document.createStyleSheet
			and hit the 31-limit mark, let's not use that method!
			further reading: http://msdn.microsoft.com/en-us/library/ms531194(VS.85).aspx
		*/
		var screenStyleSheet, printStyleSheet;
		screenStyleSheet = document.createElement('style');
		screenStyleSheet.setAttribute('media', 'screen');
		document.documentElement.firstChild.insertBefore(screenStyleSheet, document.documentElement.firstChild.firstChild);
		if (screenStyleSheet.styleSheet) {
			screenStyleSheet = screenStyleSheet.styleSheet;
			screenStyleSheet.addRule(this.ns + '\\:*', '{behavior:url(#default#VML)}');
			screenStyleSheet.addRule(this.ns + '\\:shape', 'position:absolute;');
			screenStyleSheet.addRule('img.' + this.ns + '_sizeFinder', 'behavior:none; border:none; position:absolute; z-index:-1; top:-10000px; visibility:hidden;'); /* large negative top value for avoiding vertical scrollbars for large images, suggested by James O'Brien, http://www.thanatopsic.org/hendrik/ */
			this.screenStyleSheet = screenStyleSheet;

			/* Add a print-media stylesheet, for preventing VML artifacts from showing up in print (including preview). */
			/* Thanks to RŽmi PrŽvost for automating this! */
			printStyleSheet = document.createElement('style');
			printStyleSheet.setAttribute('media', 'print');
			document.documentElement.firstChild.insertBefore(printStyleSheet, document.documentElement.firstChild.firstChild);
			printStyleSheet = printStyleSheet.styleSheet;
			printStyleSheet.addRule(this.ns + '\\:*', '{display: none !important;}');
			printStyleSheet.addRule('img.' + this.ns + '_sizeFinder', '{display: none !important;}');
		}
	},
	readPropertyChange: function () {
		var el, display, v;
		el = event.srcElement;
		if (!el.vmlInitiated) {
			return;
		}
		if (event.propertyName.search('background') != -1 || event.propertyName.search('border') != -1) {
			DD_belatedPNG.applyVML(el);
		}
		if (event.propertyName == 'style.display') {
			display = (el.currentStyle.display == 'none') ? 'none' : 'block';
			for (v in el.vml) {
				if (el.vml.hasOwnProperty(v)) {
					el.vml[v].shape.style.display = display;
				}
			}
		}
		if (event.propertyName.search('filter') != -1) {
			DD_belatedPNG.vmlOpacity(el);
		}
	},
	vmlOpacity: function (el) {
		if (el.currentStyle.filter.search('lpha') != -1) {
			var trans = el.currentStyle.filter;
			trans = parseInt(trans.substring(trans.lastIndexOf('=')+1, trans.lastIndexOf(')')), 10)/100;
			el.vml.color.shape.style.filter = el.currentStyle.filter; /* complete guesswork */
			el.vml.image.fill.opacity = trans; /* complete guesswork */
		}
	},
	handlePseudoHover: function (el) {
		setTimeout(function () { /* wouldn't work as intended without setTimeout */
			DD_belatedPNG.applyVML(el);
		}, 1);
	},
	/**
	* This is the method to use in a document.
	* @param {String} selector - REQUIRED - a CSS selector, such as '#doc .container'
	**/
	fix: function (selector) {
		if (this.screenStyleSheet) {
			var selectors, i;
			selectors = selector.split(','); /* multiple selectors supported, no need for multiple calls to this anymore */
			for (i=0; i<selectors.length; i++) {
				this.screenStyleSheet.addRule(selectors[i], 'behavior:expression(DD_belatedPNG.fixPng(this))'); /* seems to execute the function without adding it to the stylesheet - interesting... */
			}
		}
	},
	applyVML: function (el) {
		el.runtimeStyle.cssText = '';
		this.vmlFill(el);
		this.vmlOffsets(el);
		this.vmlOpacity(el);
		if (el.isImg) {
			this.copyImageBorders(el);
		}
	},
	attachHandlers: function (el) {
		var self, handlers, handler, moreForAs, a, h;
		self = this;
		handlers = {resize: 'vmlOffsets', move: 'vmlOffsets'};
		if (el.nodeName == 'A') {
			moreForAs = {mouseleave: 'handlePseudoHover', mouseenter: 'handlePseudoHover', focus: 'handlePseudoHover', blur: 'handlePseudoHover'};
			for (a in moreForAs) {
				if (moreForAs.hasOwnProperty(a)) {
					handlers[a] = moreForAs[a];
				}
			}
		}
		for (h in handlers) {
			if (handlers.hasOwnProperty(h)) {
				handler = function () {
					self[handlers[h]](el);
				};
				el.attachEvent('on' + h, handler);
			}
		}
		el.attachEvent('onpropertychange', this.readPropertyChange);
	},
	giveLayout: function (el) {
		el.style.zoom = 1;
		if (el.currentStyle.position == 'static') {
			el.style.position = 'relative';
		}
	},
	copyImageBorders: function (el) {
		var styles, s;
		styles = {'borderStyle':true, 'borderWidth':true, 'borderColor':true};
		for (s in styles) {
			if (styles.hasOwnProperty(s)) {
				el.vml.color.shape.style[s] = el.currentStyle[s];
			}
		}
	},
	vmlFill: function (el) {
		if (!el.currentStyle) {
			return;
		} else {
			var elStyle, noImg, lib, v, img, imgLoaded;
			elStyle = el.currentStyle;
		}
		for (v in el.vml) {
			if (el.vml.hasOwnProperty(v)) {
				el.vml[v].shape.style.zIndex = elStyle.zIndex;
			}
		}
		el.runtimeStyle.backgroundColor = '';
		el.runtimeStyle.backgroundImage = '';
		noImg = true;
		if (elStyle.backgroundImage != 'none' || el.isImg) {
			if (!el.isImg) {
				el.vmlBg = elStyle.backgroundImage;
				el.vmlBg = el.vmlBg.substr(5, el.vmlBg.lastIndexOf('")')-5);
			}
			else {
				el.vmlBg = el.src;
			}
			lib = this;
			if (!lib.imgSize[el.vmlBg]) { /* determine size of loaded image */
				img = document.createElement('img');
				lib.imgSize[el.vmlBg] = img;
				img.className = lib.ns + '_sizeFinder';
				img.runtimeStyle.cssText = 'behavior:none; position:absolute; left:-10000px; top:-10000px; border:none; margin:0; padding:0;'; /* make sure to set behavior to none to prevent accidental matching of the helper elements! */
				imgLoaded = function () {
					this.width = this.offsetWidth; /* weird cache-busting requirement! */
					this.height = this.offsetHeight;
					lib.vmlOffsets(el);
				};
				img.attachEvent('onload', imgLoaded);
				img.src = el.vmlBg;
				img.removeAttribute('width');
				img.removeAttribute('height');
				document.body.insertBefore(img, document.body.firstChild);
			}
			el.vml.image.fill.src = el.vmlBg;
			noImg = false;
		}
		el.vml.image.fill.on = !noImg;
		el.vml.image.fill.color = 'none';
		el.vml.color.shape.style.backgroundColor = elStyle.backgroundColor;
		el.runtimeStyle.backgroundImage = 'none';
		el.runtimeStyle.backgroundColor = 'transparent';
	},
	/* IE can't figure out what do when the offsetLeft and the clientLeft add up to 1, and the VML ends up getting fuzzy... so we have to push/enlarge things by 1 pixel and then clip off the excess */
	vmlOffsets: function (el) {
		var thisStyle, size, fudge, makeVisible, bg, bgR, dC, altC, b, c, v;
		thisStyle = el.currentStyle;
		size = {'W':el.clientWidth+1, 'H':el.clientHeight+1, 'w':this.imgSize[el.vmlBg].width, 'h':this.imgSize[el.vmlBg].height, 'L':el.offsetLeft, 'T':el.offsetTop, 'bLW':el.clientLeft, 'bTW':el.clientTop};
		fudge = (size.L + size.bLW == 1) ? 1 : 0;
		/* vml shape, left, top, width, height, origin */
		makeVisible = function (vml, l, t, w, h, o) {
			vml.coordsize = w+','+h;
			vml.coordorigin = o+','+o;
			vml.path = 'm0,0l'+w+',0l'+w+','+h+'l0,'+h+' xe';
			vml.style.width = w + 'px';
			vml.style.height = h + 'px';
			vml.style.left = l + 'px';
			vml.style.top = t + 'px';
		};
		makeVisible(el.vml.color.shape, (size.L + (el.isImg ? 0 : size.bLW)), (size.T + (el.isImg ? 0 : size.bTW)), (size.W-1), (size.H-1), 0);
		makeVisible(el.vml.image.shape, (size.L + size.bLW), (size.T + size.bTW), (size.W), (size.H), 1 );
		bg = {'X':0, 'Y':0};
		if (el.isImg) {
			bg.X = parseInt(thisStyle.paddingLeft, 10) + 1;
			bg.Y = parseInt(thisStyle.paddingTop, 10) + 1;
		}
		else {
			for (b in bg) {
				if (bg.hasOwnProperty(b)) {
					this.figurePercentage(bg, size, b, thisStyle['backgroundPosition'+b]);
				}
			}
		}
		el.vml.image.fill.position = (bg.X/size.W) + ',' + (bg.Y/size.H);
		bgR = thisStyle.backgroundRepeat;
		dC = {'T':1, 'R':size.W+fudge, 'B':size.H, 'L':1+fudge}; /* these are defaults for repeat of any kind */
		altC = { 'X': {'b1': 'L', 'b2': 'R', 'd': 'W'}, 'Y': {'b1': 'T', 'b2': 'B', 'd': 'H'} };
		if (bgR != 'repeat' || el.isImg) {
			c = {'T':(bg.Y), 'R':(bg.X+size.w), 'B':(bg.Y+size.h), 'L':(bg.X)}; /* these are defaults for no-repeat - clips down to the image location */
			if (bgR.search('repeat-') != -1) { /* now let's revert to dC for repeat-x or repeat-y */
				v = bgR.split('repeat-')[1].toUpperCase();
				c[altC[v].b1] = 1;
				c[altC[v].b2] = size[altC[v].d];
			}
			if (c.B > size.H) {
				c.B = size.H;
			}
			el.vml.image.shape.style.clip = 'rect('+c.T+'px '+(c.R+fudge)+'px '+c.B+'px '+(c.L+fudge)+'px)';
		}
		else {
			el.vml.image.shape.style.clip = 'rect('+dC.T+'px '+dC.R+'px '+dC.B+'px '+dC.L+'px)';
		}
	},
	figurePercentage: function (bg, size, axis, position) {
		var horizontal, fraction;
		fraction = true;
		horizontal = (axis == 'X');
		switch(position) {
			case 'left':
			case 'top':
				bg[axis] = 0;
				break;
			case 'center':
				bg[axis] = 0.5;
				break;
			case 'right':
			case 'bottom':
				bg[axis] = 1;
				break;
			default:
				if (position.search('%') != -1) {
					bg[axis] = parseInt(position, 10) / 100;
				}
				else {
					fraction = false;
				}
		}
		bg[axis] = Math.ceil(  fraction ? ( (size[horizontal?'W': 'H'] * bg[axis]) - (size[horizontal?'w': 'h'] * bg[axis]) ) : parseInt(position, 10)  );
		if (bg[axis] % 2 === 0) {
			bg[axis]++;
		}
		return bg[axis];
	},
	fixPng: function (el) {
		el.style.behavior = 'none';
		var lib, els, nodeStr, v, e;
		if (el.nodeName == 'BODY' || el.nodeName == 'TD' || el.nodeName == 'TR') { /* elements not supported yet */
			return;
		}
		el.isImg = false;
		if (el.nodeName == 'IMG') {
			if(el.src.toLowerCase().search(/\.png$/) != -1) {
				el.isImg = true;
				el.style.visibility = 'hidden';
			}
			else {
				return;
			}
		}
		else if (el.currentStyle.backgroundImage.toLowerCase().search('.png') == -1) {
			return;
		}
		lib = DD_belatedPNG;
		el.vml = {color: {}, image: {}};
		els = {shape: {}, fill: {}};
		for (v in el.vml) {
			if (el.vml.hasOwnProperty(v)) {
				for (e in els) {
					if (els.hasOwnProperty(e)) {
						nodeStr = lib.ns + ':' + e;
						el.vml[v][e] = document.createElement(nodeStr);
					}
				}
				el.vml[v].shape.stroked = false;
				el.vml[v].shape.appendChild(el.vml[v].fill);
				el.parentNode.insertBefore(el.vml[v].shape, el);
			}
		}
		el.vml.image.shape.fillcolor = 'none'; /* Don't show blank white shapeangle when waiting for image to load. */
		el.vml.image.fill.type = 'tile'; /* Makes image show up. */
		el.vml.color.fill.on = false; /* Actually going to apply vml element's style.backgroundColor, so hide the whiteness. */
		lib.attachHandlers(el);
		lib.giveLayout(el);
		lib.giveLayout(el.offsetParent);
		el.vmlInitiated = true;
		lib.applyVML(el); /* Render! */
	}
};
try {
	document.execCommand("BackgroundImageCache", false, true); /* TredoSoft Multiple IE doesn't like this, so try{} it */
} catch(r) {}
DD_belatedPNG.createVmlNameSpace();
DD_belatedPNG.createVmlStyleSheet();

DD_belatedPNG.fix('div.awplogo');