/** 

 * Name:    Highslide JS

 * Version: 4.1.12 (2011-03-28)

 * Config:  default +events +unobtrusive +imagemap +slideshow +positioning +transitions +viewport +thumbstrip +inline +ajax +iframe +flash
 * Author:  Torstein Hønsi

 * Support: www.highslide.com/support

 * License: www.highslide.com/#license

 */

if (!hs) { var hs = {

// Language strings

lang : {

	cssDirection: 'ltr',

	loadingText : 'Loading...',

	loadingTitle : 'Click to cancel',

	focusTitle : 'Click to bring to front',

	fullExpandTitle : 'Expand to actual size (f)',

	creditsText : '',

	creditsTitle : '',

	previousText : 'Previous',

	nextText : 'Next', 

	moveText : 'Move',

	closeText : 'Close', 

	closeTitle : 'Close (esc)', 

	resizeTitle : 'Resize',

	playText : 'Play',

	playTitle : 'Play slideshow (spacebar)',

	pauseText : 'Pause',

	pauseTitle : 'Pause slideshow (spacebar)',

	previousTitle : 'Previous (arrow left)',

	nextTitle : 'Next (arrow right)',

	moveTitle : 'Move',

	fullExpandText : '1:1',

	number: 'Image %1 of %2',

	restoreTitle : 'Click to close image, click and drag to move. Use arrow keys for next and previous.'

},

// See http://highslide.com/ref for examples of settings  

graphicsDir : 'highslide/graphics/',

expandCursor : 'zoomin.cur', // null disables

restoreCursor : 'zoomout.cur', // null disables

expandDuration : 250, // milliseconds

restoreDuration : 250,

marginLeft : 15,

marginRight : 15,

marginTop : 15,

marginBottom : 15,

zIndexCounter : 1001, // adjust to other absolutely positioned elements

loadingOpacity : 0.75,

allowMultipleInstances: true,

numberOfImagesToPreload : 5,

outlineWhileAnimating : 2, // 0 = never, 1 = always, 2 = HTML only 

outlineStartOffset : 3, // ends at 10

padToMinWidth : false, // pad the popup width to make room for wide caption

fullExpandPosition : 'bottom right',

fullExpandOpacity : 1,

showCredits : true, // you can set this to false if you want

creditsHref : 'http://highslide.com/',

creditsTarget : '_self',

enableKeyListener : true,

openerTagNames : ['a', 'area'], // Add more to allow slideshow indexing

transitions : [],

transitionDuration: 250,

dimmingOpacity: 0, // Lightbox style dimming background

dimmingDuration: 50, // 0 for instant dimming



allowWidthReduction : false,

allowHeightReduction : true,

preserveContent : true, // Preserve changes made to the content and position of HTML popups.

objectLoadTime : 'before', // Load iframes 'before' or 'after' expansion.

cacheAjax : true, // Cache ajax popups for instant display. Can be overridden for each popup.

anchor : 'auto', // where the image expands from

align : 'auto', // position in the client (overrides anchor)

targetX: null, // the id of a target element

targetY: null,

dragByHeading: true,

minWidth: 200,

minHeight: 200,

allowSizeReduction: true, // allow the image to reduce to fit client size. If false, this overrides minWidth and minHeight

outlineType : 'drop-shadow', // set null to disable outlines
skin : {

	controls:

		'<div class="highslide-controls"><ul>'+

			'<li class="highslide-previous">'+

				'<a href="#" title="{hs.lang.previousTitle}">'+

				'<span>{hs.lang.previousText}</span></a>'+

			'</li>'+

			'<li class="highslide-play">'+

				'<a href="#" title="{hs.lang.playTitle}">'+

				'<span>{hs.lang.playText}</span></a>'+

			'</li>'+

			'<li class="highslide-pause">'+

				'<a href="#" title="{hs.lang.pauseTitle}">'+

				'<span>{hs.lang.pauseText}</span></a>'+

			'</li>'+

			'<li class="highslide-next">'+

				'<a href="#" title="{hs.lang.nextTitle}">'+

				'<span>{hs.lang.nextText}</span></a>'+

			'</li>'+

			'<li class="highslide-move">'+

				'<a href="#" title="{hs.lang.moveTitle}">'+

				'<span>{hs.lang.moveText}</span></a>'+

			'</li>'+

			'<li class="highslide-full-expand">'+

				'<a href="#" title="{hs.lang.fullExpandTitle}">'+

				'<span>{hs.lang.fullExpandText}</span></a>'+

			'</li>'+

			'<li class="highslide-close">'+

				'<a href="#" title="{hs.lang.closeTitle}" >'+

				'<span>{hs.lang.closeText}</span></a>'+

			'</li>'+

		'</ul></div>'

	,

	contentWrapper:

		'<div class="highslide-header"><ul>'+

			'<li class="highslide-previous">'+

				'<a href="#" title="{hs.lang.previousTitle}" onclick="return hs.previous(this)">'+

				'<span>{hs.lang.previousText}</span></a>'+

			'</li>'+

			'<li class="highslide-next">'+

				'<a href="#" title="{hs.lang.nextTitle}" onclick="return hs.next(this)">'+

				'<span>{hs.lang.nextText}</span></a>'+

			'</li>'+

			'<li class="highslide-move">'+

				'<a href="#" title="{hs.lang.moveTitle}" onclick="return false">'+

				'<span>{hs.lang.moveText}</span></a>'+

			'</li>'+

			'<li class="highslide-close">'+

				'<a href="#" title="{hs.lang.closeTitle}" onclick="return hs.close(this)">'+

				'<span>{hs.lang.closeText}</span></a>'+

			'</li>'+

		'</ul></div>'+

		'<div class="highslide-body"></div>'+

		'<div class="highslide-footer"><div>'+

			'<span class="highslide-resize" title="{hs.lang.resizeTitle}"><span></span></span>'+

		'</div></div>'

},

// END OF YOUR SETTINGS





// declare internal properties

preloadTheseImages : [],

continuePreloading: true,

expanders : [],

overrides : [

	'allowSizeReduction',

	'useBox',

	'anchor',

	'align',

	'targetX',

	'targetY',

	'outlineType',

	'outlineWhileAnimating',

	'captionId',

	'captionText',

	'captionEval',

	'captionOverlay',

	'headingId',

	'headingText',

	'headingEval',

	'headingOverlay',

	'creditsPosition',

	'dragByHeading',

	'autoplay',

	'numberPosition',

	'transitions',

	'dimmingOpacity',

	

	'width',

	'height',

	

	'contentId',

	'allowWidthReduction',

	'allowHeightReduction',

	'preserveContent',

	'maincontentId',

	'maincontentText',

	'maincontentEval',

	'objectType',	

	'cacheAjax',	

	'objectWidth',

	'objectHeight',

	'objectLoadTime',	

	'swfOptions',

	'wrapperClassName',

	'minWidth',

	'minHeight',

	'maxWidth',

	'maxHeight',

	'pageOrigin',

	'slideshowGroup',

	'easing',

	'easingClose',

	'fadeInOut',

	'src'

],

overlays : [],

idCounter : 0,

oPos : {

	x: ['leftpanel', 'left', 'center', 'right', 'rightpanel'],

	y: ['above', 'top', 'middle', 'bottom', 'below']

},

mouse: {},

headingOverlay: {},

captionOverlay: {},

swfOptions: { flashvars: {}, params: {}, attributes: {} },

timers : [],



slideshows : [],



pendingOutlines : {},

sleeping : [],

preloadTheseAjax : [],

cacheBindings : [],

cachedGets : {},

clones : {},

onReady: [],

uaVersion: /Trident\/4\.0/.test(navigator.userAgent) ? 8 :
	parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1]),

ie : (document.all && !window.opera),

//ie : navigator && /MSIE [678]/.test(navigator.userAgent), // ie9 compliant?

safari : /Safari/.test(navigator.userAgent),

geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent),



$ : function (id) {

	if (id) return document.getElementById(id);

},



push : function (arr, val) {

	arr[arr.length] = val;

},



createElement : function (tag, attribs, styles, parent, nopad) {

	var el = document.createElement(tag);

	if (attribs) hs.extend(el, attribs);

	if (nopad) hs.setStyles(el, {padding: 0, border: 'none', margin: 0});

	if (styles) hs.setStyles(el, styles);

	if (parent) parent.appendChild(el);	

	return el;

},



extend : function (el, attribs) {

	for (var x in attribs) el[x] = attribs[x];

	return el;

},



setStyles : function (el, styles) {

	for (var x in styles) {

		if (hs.ieLt9 && x == 'opacity') {

			if (styles[x] > 0.99) el.style.removeAttribute('filter');
			else el.style.filter = 'alpha(opacity='+ (styles[x] * 100) +')';

		}

		else el.style[x] = styles[x];		

	}

},
animate: function(el, prop, opt) {
	var start,

		end,

		unit;

	if (typeof opt != 'object' || opt === null) {

		var args = arguments;

		opt = {

			duration: args[2],

			easing: args[3],

			complete: args[4]

		};

	}

	if (typeof opt.duration != 'number') opt.duration = 250;

	opt.easing = Math[opt.easing] || Math.easeInQuad;

	opt.curAnim = hs.extend({}, prop);
	for (var name in prop) {

		var e = new hs.fx(el, opt , name );

		

		start = parseFloat(hs.css(el, name)) || 0;

		end = parseFloat(prop[name]);

		unit = name != 'opacity' ? 'px' : '';
		

		e.custom( start, end, unit );

	}	

},
css: function(el, prop) {

	if (el.style[prop]) {
		return el.style[prop];

	} else if (document.defaultView) {
		return document.defaultView.getComputedStyle(el, null).getPropertyValue(prop);



	} else {
		if (prop == 'opacity') prop = 'filter';

		var val = el.currentStyle[prop.replace(/\-(\w)/g, function (a, b){ return b.toUpperCase(); })];

		if (prop == 'filter') 

			val = val.replace(/alpha\(opacity=([0-9]+)\)/, 

				function (a, b) { return b / 100 });

		return val === '' ? 1 : val;

	} 

},



getPageSize : function () {

	var d = document, w = window, iebody = d.compatMode && d.compatMode != 'BackCompat' 

		? d.documentElement : d.body;

	

	var width = hs.ieLt9 ? iebody.clientWidth : 

			(d.documentElement.clientWidth || self.innerWidth),

		height = hs.ieLt9 ? iebody.clientHeight : self.innerHeight;

	

	hs.page = {

		width: width,

		height: height,		

		scrollLeft: hs.ieLt9 ? iebody.scrollLeft : pageXOffset,

		scrollTop: hs.ieLt9 ? iebody.scrollTop : pageYOffset

	};

	return hs.page;

},



getPosition : function(el)	{

	if (/area/i.test(el.tagName)) {

		var imgs = document.getElementsByTagName('img');

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

			var u = imgs[i].useMap;

			if (u && u.replace(/^.*?#/, '') == el.parentNode.name) {

				el = imgs[i];

				break;

			}

		}

	}

	var p = { x: el.offsetLeft, y: el.offsetTop };

	while (el.offsetParent)	{

		el = el.offsetParent;

		p.x += el.offsetLeft;

		p.y += el.offsetTop;

		if (el != document.body && el != document.documentElement) {

			p.x -= el.scrollLeft;

			p.y -= el.scrollTop;

		}

	}

	return p;

},



expand : function(a, params, custom, type) {

	if (!a) a = hs.createElement('a', null, { display: 'none' }, hs.container);

	if (typeof a.getParams == 'function') return params;

	if (type == 'html') {

		for (var i = 0; i < hs.sleeping.length; i++) {

			if (hs.sleeping[i] && hs.sleeping[i].a == a) {

				hs.sleeping[i].awake();

				hs.sleeping[i] = null;

				return false;

			}

		}

		hs.hasHtmlExpanders = true;

	}	

	try {	

		new hs.Expander(a, params, custom, type);

		return false;

	} catch (e) { return true; }

},



htmlExpand : function(a, params, custom) {

	return hs.expand(a, params, custom, 'html');

},



getSelfRendered : function() {

	return hs.createElement('div', { 

		className: 'highslide-html-content', 

		innerHTML: hs.replaceLang(hs.skin.contentWrapper) 

	});

},

getElementByClass : function (el, tagName, className) {

	var els = el.getElementsByTagName(tagName);

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

    	if ((new RegExp(className)).test(els[i].className)) {

			return els[i];

		}

	}

	return null;

},

replaceLang : function(s) {

	s = s.replace(/\s/g, ' ');

	var re = /{hs\.lang\.([^}]+)\}/g,

		matches = s.match(re),

		lang;

	if (matches) for (var i = 0; i < matches.length; i++) {

		lang = matches[i].replace(re, "$1");

		if (typeof hs.lang[lang] != 'undefined') s = s.replace(matches[i], hs.lang[lang]);

	}

	return s;

},





setClickEvents : function () {

	var els = document.getElementsByTagName('a');

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

		var type = hs.isUnobtrusiveAnchor(els[i]);

		if (type && !els[i].hsHasSetClick) {

			(function(){

				var t = type;

				if (hs.fireEvent(hs, 'onSetClickEvent', { element: els[i], type: t })) {

					els[i].onclick =(type == 'image') ?function() { return hs.expand(this) }:

						function() { return hs.htmlExpand(this, { objectType: t } );};

				}

			})();

			els[i].hsHasSetClick = true;	

		}

	}

	hs.getAnchors();

},

isUnobtrusiveAnchor: function(el) {

	if (el.rel == 'highslide') return 'image';

	else if (el.rel == 'highslide-ajax') return 'ajax';

	else if (el.rel == 'highslide-iframe') return 'iframe';

	else if (el.rel == 'highslide-swf') return 'swf';

},



getCacheBinding : function (a) {

	for (var i = 0; i < hs.cacheBindings.length; i++) {

		if (hs.cacheBindings[i][0] == a) {

			var c = hs.cacheBindings[i][1];

			hs.cacheBindings[i][1] = c.cloneNode(1);

			return c;

		}

	}

	return null;

},



preloadAjax : function (e) {

	var arr = hs.getAnchors();

	for (var i = 0; i < arr.htmls.length; i++) {

		var a = arr.htmls[i];

		if (hs.getParam(a, 'objectType') == 'ajax' && hs.getParam(a, 'cacheAjax'))

			hs.push(hs.preloadTheseAjax, a);

	}

	

	hs.preloadAjaxElement(0);

},



preloadAjaxElement : function (i) {

	if (!hs.preloadTheseAjax[i]) return;

	var a = hs.preloadTheseAjax[i];

	var cache = hs.getNode(hs.getParam(a, 'contentId'));

	if (!cache) cache = hs.getSelfRendered();

	var ajax = new hs.Ajax(a, cache, 1);	

   	ajax.onError = function () { };

   	ajax.onLoad = function () {

   		hs.push(hs.cacheBindings, [a, cache]);

   		hs.preloadAjaxElement(i + 1);

   	};

   	ajax.run();

},



focusTopmost : function() {

	var topZ = 0, 

		topmostKey = -1,

		expanders = hs.expanders,

		exp,

		zIndex;

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

		exp = expanders[i];

		if (exp) {

			zIndex = exp.wrapper.style.zIndex;

			if (zIndex && zIndex > topZ) {

				topZ = zIndex;				

				topmostKey = i;

			}

		}

	}

	if (topmostKey == -1) hs.focusKey = -1;

	else expanders[topmostKey].focus();

},



getParam : function (a, param) {

	a.getParams = a.onclick;

	var p = a.getParams ? a.getParams() : null;

	a.getParams = null;

	

	return (p && typeof p[param] != 'undefined') ? p[param] : 

		(typeof hs[param] != 'undefined' ? hs[param] : null);
},



getSrc : function (a) {

	var src = hs.getParam(a, 'src');

	if (src) return src;

	return a.href;

},



getNode : function (id) {

	var node = hs.$(id), clone = hs.clones[id], a = {};

	if (!node && !clone) return null;

	if (!clone) {

		clone = node.cloneNode(true);

		clone.id = '';

		hs.clones[id] = clone;

		return node;

	} else {

		return clone.cloneNode(true);

	}

},



discardElement : function(d) {
	if (d) hs.garbageBin.appendChild(d);

	hs.garbageBin.innerHTML = '';

},

dim : function(exp) {

	if (!hs.dimmer) {

		isNew = true;

		hs.dimmer = hs.createElement ('div', {

				className: 'highslide-dimming highslide-viewport-size',

				owner: '',

				onclick: function() {

					if (hs.fireEvent(hs, 'onDimmerClick'))

					

						hs.close();

				}

			}, {

                visibility: 'visible',

				opacity: 0

			}, hs.container, true);

	}

	hs.dimmer.style.display = '';



	var isNew = hs.dimmer.owner == '';

	hs.dimmer.owner += '|'+ exp.key;

	

	if (isNew) {

		if (hs.geckoMac && hs.dimmingGeckoFix)

			hs.setStyles(hs.dimmer, {

				background: 'url('+ hs.graphicsDir + 'geckodimmer.png)',

				opacity: 1

			});

		else

			hs.animate(hs.dimmer, { opacity: exp.dimmingOpacity }, hs.dimmingDuration);

	}

},

undim : function(key) {

	if (!hs.dimmer) return;

	if (typeof key != 'undefined') hs.dimmer.owner = hs.dimmer.owner.replace('|'+ key, '');



	if (

		(typeof key != 'undefined' && hs.dimmer.owner != '')

		|| (hs.upcoming && hs.getParam(hs.upcoming, 'dimmingOpacity'))

	) return;



	if (hs.geckoMac && hs.dimmingGeckoFix) hs.dimmer.style.display = 'none';

	else hs.animate(hs.dimmer, { opacity: 0 }, hs.dimmingDuration, null, function() {

		hs.dimmer.style.display = 'none';

	});

},
transit : function (adj, exp) {

	var last = exp || hs.getExpander();

	exp = last;

	if (hs.upcoming) return false;

	else hs.last = last;

	hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);

	try {

		hs.upcoming = adj;

		adj.onclick(); 		

	} catch (e){

		hs.last = hs.upcoming = null;

	}

	try {
		if (!adj || exp.transitions[1] != 'crossfade')

		exp.close();

	} catch (e) {}

	return false;

},



previousOrNext : function (el, op) {

	var exp = hs.getExpander(el);

	if (exp) return hs.transit(exp.getAdjacentAnchor(op), exp);

	else return false;

},



previous : function (el) {

	return hs.previousOrNext(el, -1);

},



next : function (el) {

	return hs.previousOrNext(el, 1);	

},



keyHandler : function(e) {

	if (!e) e = window.event;

	if (!e.target) e.target = e.srcElement; // ie

	if (typeof e.target.form != 'undefined') return true; // form element has focus

	if (!hs.fireEvent(hs, 'onKeyDown', e)) return true;

	var exp = hs.getExpander();

	

	var op = null;

	switch (e.keyCode) {

		case 70: // f

			if (exp) exp.doFullExpand();

			return true;

		case 32: // Space

			op = 2;

			break;

		case 34: // Page Down

		case 39: // Arrow right

		case 40: // Arrow down

			op = 1;

			break;

		case 8:  // Backspace

		case 33: // Page Up

		case 37: // Arrow left

		case 38: // Arrow up

			op = -1;

			break;

		case 27: // Escape

		case 13: // Enter

			op = 0;

	}

	if (op !== null) {

		hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);

		if (!hs.enableKeyListener) return true;

		

		if (e.preventDefault) e.preventDefault();

    	else e.returnValue = false;

    	if (exp) {

			if (op == 0) {

				exp.close();

			} else if (op == 2) {

				if (exp.slideshow) exp.slideshow.hitSpace();

			} else {

				if (exp.slideshow) exp.slideshow.pause();

				hs.previousOrNext(exp.key, op);

			}

			return false;

		}

	}

	return true;

},





registerOverlay : function (overlay) {

	hs.push(hs.overlays, hs.extend(overlay, { hsId: 'hsId'+ hs.idCounter++ } ));

},





addSlideshow : function (options) {

	var sg = options.slideshowGroup;

	if (typeof sg == 'object') {

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

			var o = {};

			for (var x in options) o[x] = options[x];

			o.slideshowGroup = sg[i];

			hs.push(hs.slideshows, o);

		}

	} else {

		hs.push(hs.slideshows, options);

	}

},



getWrapperKey : function (element, expOnly) {

	var el, re = /^highslide-wrapper-([0-9]+)$/;

	// 1. look in open expanders

	el = element;

	while (el.parentNode)	{

		if (el.hsKey !== undefined) return el.hsKey;

		if (el.id && re.test(el.id)) return el.id.replace(re, "$1");

		el = el.parentNode;

	}

	// 2. look in thumbnail

	if (!expOnly) {

		el = element;

		while (el.parentNode)	{

			if (el.tagName && hs.isHsAnchor(el)) {

				for (var key = 0; key < hs.expanders.length; key++) {

					var exp = hs.expanders[key];

					if (exp && exp.a == el) return key;

				}

			}

			el = el.parentNode;

		}

	}

	return null; 

},



getExpander : function (el, expOnly) {

	if (typeof el == 'undefined') return hs.expanders[hs.focusKey] || null;

	if (typeof el == 'number') return hs.expanders[el] || null;

	if (typeof el == 'string') el = hs.$(el);

	return hs.expanders[hs.getWrapperKey(el, expOnly)] || null;

},



isHsAnchor : function (a) {

	return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/));

},



reOrder : function () {

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

		if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost();

},

fireEvent : function (obj, evt, args) {

	return obj && obj[evt] ? (obj[evt](obj, args) !== false) : true;

},



mouseClickHandler : function(e) 

{	

	if (!e) e = window.event;

	if (e.button > 1) return true;

	if (!e.target) e.target = e.srcElement;

	

	var el = e.target;

	while (el.parentNode

		&& !(/highslide-(image|move|html|resize)/.test(el.className)))

	{

		el = el.parentNode;

	}

	var exp = hs.getExpander(el);

	if (exp && (exp.isClosing || !exp.isExpanded)) return true;

		

	if (exp && e.type == 'mousedown') {

		if (e.target.form) return true;

		var match = el.className.match(/highslide-(image|move|resize)/);

		if (match) {

			hs.dragArgs = { 

				exp: exp , 

				type: match[1], 

				left: exp.x.pos, 

				width: exp.x.size, 

				top: exp.y.pos, 

				height: exp.y.size, 

				clickX: e.clientX, 

				clickY: e.clientY

			};

			

			

			hs.addEventListener(document, 'mousemove', hs.dragHandler);

			if (e.preventDefault) e.preventDefault(); // FF

			

			if (/highslide-(image|html)-blur/.test(exp.content.className)) {

				exp.focus();

				hs.hasFocused = true;

			}

			return false;

		}

		else if (/highslide-html/.test(el.className) && hs.focusKey != exp.key) {

			exp.focus();

			exp.doShowHide('hidden');

		}

	} else if (e.type == 'mouseup') {

		

		hs.removeEventListener(document, 'mousemove', hs.dragHandler);

		

		if (hs.dragArgs) {

			if (hs.styleRestoreCursor && hs.dragArgs.type == 'image') 

				hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor;

			var hasDragged = hs.dragArgs.hasDragged;

			

			if (!hasDragged &&!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)) {

				if (hs.fireEvent(exp, 'onImageClick'))

				exp.close();

			} 

			else if (hasDragged || (!hasDragged && hs.hasHtmlExpanders)) {

				hs.dragArgs.exp.doShowHide('hidden');

			}

			

			if (hs.dragArgs.exp.releaseMask) 

				hs.dragArgs.exp.releaseMask.style.display = 'none';

			

			if (hasDragged) hs.fireEvent(hs.dragArgs.exp, 'onDrop', hs.dragArgs);

			hs.hasFocused = false;

			hs.dragArgs = null;

		

		} else if (/highslide-image-blur/.test(el.className)) {

			el.style.cursor = hs.styleRestoreCursor;		

		}

	}

	return false;

},



dragHandler : function(e)

{

	if (!hs.dragArgs) return true;

	if (!e) e = window.event;

	var a = hs.dragArgs, exp = a.exp;

	if (exp.iframe) {		

		if (!exp.releaseMask) exp.releaseMask = hs.createElement('div', null, 

			{ position: 'absolute', width: exp.x.size+'px', height: exp.y.size+'px', 

				left: exp.x.cb+'px', top: exp.y.cb+'px', zIndex: 4,	background: (hs.ieLt9 ? 'white' : 'none'), 

				opacity: 0.01 }, 

			exp.wrapper, true);

		if (exp.releaseMask.style.display == 'none')

			exp.releaseMask.style.display = '';

	}

	

	a.dX = e.clientX - a.clickX;

	a.dY = e.clientY - a.clickY;	

	

	var distance = Math.sqrt(Math.pow(a.dX, 2) + Math.pow(a.dY, 2));

	if (!a.hasDragged) a.hasDragged = (a.type != 'image' && distance > 0)

		|| (distance > (hs.dragSensitivity || 5));

	

	if (a.hasDragged && e.clientX > 5 && e.clientY > 5) {

		if (!hs.fireEvent(exp, 'onDrag', a)) return false;

		

		if (a.type == 'resize') exp.resize(a);

		else {

			exp.moveTo(a.left + a.dX, a.top + a.dY);

			if (a.type == 'image') exp.content.style.cursor = 'move';

		}

	}

	return false;

},



wrapperMouseHandler : function (e) {

	try {
		if (!e) e = window.event;

		var over = /mouseover/i.test(e.type); 

		if (!e.target) e.target = e.srcElement; // ie

		if (!e.relatedTarget) e.relatedTarget = 

			over ? e.fromElement : e.toElement; // ie

		var exp = hs.getExpander(e.target);

		if (!exp.isExpanded) return;

		if (!exp || !e.relatedTarget || hs.getExpander(e.relatedTarget, true) == exp 

			|| hs.dragArgs) return;

		hs.fireEvent(exp, over ? 'onMouseOver' : 'onMouseOut', e);

		for (var i = 0; i < exp.overlays.length; i++) (function() {

			var o = hs.$('hsId'+ exp.overlays[i]);

			if (o && o.hideOnMouseOut) {

				if (over) hs.setStyles(o, { visibility: 'visible', display: '' });

				hs.animate(o, { opacity: over ? o.opacity : 0 }, o.dur);

			}

		})();	

	} catch (e) {}

},

addEventListener : function (el, event, func) {

	if (el == document && event == 'ready') {

		hs.push(hs.onReady, func);

	}

	try {

		el.addEventListener(event, func, false);

	} catch (e) {

		try {

			el.detachEvent('on'+ event, func);

			el.attachEvent('on'+ event, func);

		} catch (e) {

			el['on'+ event] = func;

		}

	} 

},



removeEventListener : function (el, event, func) {

	try {

		el.removeEventListener(event, func, false);

	} catch (e) {

		try {

			el.detachEvent('on'+ event, func);

		} catch (e) {

			el['on'+ event] = null;

		}

	}

},



preloadFullImage : function (i) {

	if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined') {

		var img = document.createElement('img');

		img.onload = function() { 

			img = null;
			hs.preloadFullImage(i + 1);

		};

		img.src = hs.preloadTheseImages[i];

	}

},

preloadImages : function (number) {

	if (number && typeof number != 'object') hs.numberOfImagesToPreload = number;

	

	var arr = hs.getAnchors();

	for (var i = 0; i < arr.images.length && i < hs.numberOfImagesToPreload; i++) {

		hs.push(hs.preloadTheseImages, hs.getSrc(arr.images[i]));

	}

	

	// preload outlines

	if (hs.outlineType)	new hs.Outline(hs.outlineType, function () { hs.preloadFullImage(0)} );

	else

	

	hs.preloadFullImage(0);

	

	// preload cursor

	if (hs.restoreCursor) var cur = hs.createElement('img', { src: hs.graphicsDir + hs.restoreCursor });

},





init : function () {

	if (!hs.container) {

	

		hs.ieLt7 = hs.ie && hs.uaVersion < 7;

		hs.ieLt9 = hs.ie && hs.uaVersion < 9;

		

		hs.getPageSize();

		hs.ie6SSL = hs.ieLt7 && location.protocol == 'https:';
		for (var x in hs.langDefaults) {

			if (typeof hs[x] != 'undefined') hs.lang[x] = hs[x];

			else if (typeof hs.lang[x] == 'undefined' && typeof hs.langDefaults[x] != 'undefined') 

				hs.lang[x] = hs.langDefaults[x];

		}

		

		hs.container = hs.createElement('div', {

				className: 'highslide-container'

			}, {

				position: 'absolute',

				left: 0, 

				top: 0, 

				width: '100%', 

				zIndex: hs.zIndexCounter,

				direction: 'ltr'

			}, 

			document.body,

			true

		);

		hs.loading = hs.createElement('a', {

				className: 'highslide-loading',

				title: hs.lang.loadingTitle,

				innerHTML: hs.lang.loadingText,

				href: 'javascript:;'

			}, {

				position: 'absolute',

				top: '-9999px',

				opacity: hs.loadingOpacity,

				zIndex: 1

			}, hs.container

		);

		hs.garbageBin = hs.createElement('div', null, { display: 'none' }, hs.container);

		hs.viewport = hs.createElement('div', {

				className: 'highslide-viewport highslide-viewport-size'

			}, {
				visibility: (hs.safari && hs.uaVersion < 525) ? 'visible' : 'hidden'

			}, hs.container, 1

		);

		hs.clearing = hs.createElement('div', null, 

			{ clear: 'both', paddingTop: '1px' }, null, true);

		

		// http://www.robertpenner.com/easing/ 

		Math.linearTween = function (t, b, c, d) {

			return c*t/d + b;

		};

		Math.easeInQuad = function (t, b, c, d) {

			return c*(t/=d)*t + b;

		};

		Math.easeOutQuad = function (t, b, c, d) {

			return -c *(t/=d)*(t-2) + b;

		};

		

		hs.hideSelects = hs.ieLt7;

		hs.hideIframes = ((window.opera && hs.uaVersion < 9) || navigator.vendor == 'KDE' 

			|| (hs.ieLt7 && hs.uaVersion < 5.5));

		hs.fireEvent(this, 'onActivate');

	}

},

ready : function() {

	if (hs.isReady) return;

	hs.isReady = true;

	for (var i = 0; i < hs.onReady.length; i++) hs.onReady[i]();

},



updateAnchors : function() {

	var el, els, all = [], images = [], htmls = [],groups = {}, re;

		

	for (var i = 0; i < hs.openerTagNames.length; i++) {
		els = document.getElementsByTagName(hs.openerTagNames[i]);

		for (var j = 0; j < els.length; j++) {
			el = els[j];

			re = hs.isHsAnchor(el);

			if (re) {

				hs.push(all, el);
				if (re[0] == 'hs.expand') hs.push(images, el);
				else if (re[0] == 'hs.htmlExpand') hs.push(htmls, el);
				var g = hs.getParam(el, 'slideshowGroup') || 'none';

				if (!groups[g]) groups[g] = [];

				hs.push(groups[g], el);

			}

		}

	}

	hs.anchors = { all: all, groups: groups, images: images, htmls: htmls };

	return hs.anchors;

	

},



getAnchors : function() {

	return hs.anchors || hs.updateAnchors();

},





close : function(el) {

	var exp = hs.getExpander(el);

	if (exp) exp.close();

	return false;

}

}; // end hs object
hs.fx = function( elem, options, prop ){

	this.options = options;

	this.elem = elem;

	this.prop = prop;



	if (!options.orig) options.orig = {};

};

hs.fx.prototype = {
	update: function(){
		(hs.fx.step[this.prop] || hs.fx.step._default)(this);

		

		if (this.options.step)

			this.options.step.call(this.elem, this.now, this);



	},
	custom: function(from, to, unit){

		this.startTime = (new Date()).getTime();

		this.start = from;

		this.end = to;

		this.unit = unit;// || this.unit || "px";

		this.now = this.start;

		this.pos = this.state = 0;



		var self = this;

		function t(gotoEnd){

			return self.step(gotoEnd);

		}



		t.elem = this.elem;



		if ( t() && hs.timers.push(t) == 1 ) {

			hs.timerId = setInterval(function(){

				var timers = hs.timers;



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

					if ( !timers[i]() )

						timers.splice(i--, 1);



				if ( !timers.length ) {

					clearInterval(hs.timerId);

				}

			}, 13);

		}

	},
	step: function(gotoEnd){

		var t = (new Date()).getTime();

		if ( gotoEnd || t >= this.options.duration + this.startTime ) {

			this.now = this.end;

			this.pos = this.state = 1;

			this.update();



			this.options.curAnim[ this.prop ] = true;



			var done = true;

			for ( var i in this.options.curAnim )

				if ( this.options.curAnim[i] !== true )

					done = false;



			if ( done ) {
				if (this.options.complete) this.options.complete.call(this.elem);

			}

			return false;

		} else {

			var n = t - this.startTime;

			this.state = n / this.options.duration;
			this.pos = this.options.easing(n, 0, 1, this.options.duration);

			this.now = this.start + ((this.end - this.start) * this.pos);
			this.update();

		}

		return true;

	}



};



hs.extend( hs.fx, {

	step: {



		opacity: function(fx){

			hs.setStyles(fx.elem, { opacity: fx.now });

		},



		_default: function(fx){

			try {
				if ( fx.elem.style && fx.elem.style[ fx.prop ] != null )

					fx.elem.style[ fx.prop ] = fx.now + fx.unit;

				else

					fx.elem[ fx.prop ] = fx.now;

			} catch (e) {}

		}

	}

});



hs.Outline =  function (outlineType, onLoad) {

	this.onLoad = onLoad;

	this.outlineType = outlineType;

	var v = hs.uaVersion, tr;

	

	this.hasAlphaImageLoader = hs.ie && hs.uaVersion < 7;

	if (!outlineType) {

		if (onLoad) onLoad();

		return;

	}

	

	hs.init();

	this.table = hs.createElement(

		'table', { 

			cellSpacing: 0 

		}, {

			visibility: 'hidden',

			position: 'absolute',

			borderCollapse: 'collapse',

			width: 0

		},

		hs.container,

		true

	);

	var tbody = hs.createElement('tbody', null, null, this.table, 1);

	

	this.td = [];

	for (var i = 0; i <= 8; i++) {

		if (i % 3 == 0) tr = hs.createElement('tr', null, { height: 'auto' }, tbody, true);

		this.td[i] = hs.createElement('td', null, null, tr, true);

		var style = i != 4 ? { lineHeight: 0, fontSize: 0} : { position : 'relative' };

		hs.setStyles(this.td[i], style);

	}

	this.td[4].className = outlineType +' highslide-outline';

	

	this.preloadGraphic(); 

};



hs.Outline.prototype = {

preloadGraphic : function () {

	var src = hs.graphicsDir + (hs.outlinesDir || "outlines/")+ this.outlineType +".png";

				

	var appendTo = hs.safari && hs.uaVersion < 525 ? hs.container : null;

	this.graphic = hs.createElement('img', null, { position: 'absolute', 

		top: '-9999px' }, appendTo, true); // for onload trigger

	

	var pThis = this;

	this.graphic.onload = function() { pThis.onGraphicLoad(); };

	

	this.graphic.src = src;

},



onGraphicLoad : function () {

	var o = this.offset = this.graphic.width / 4,

		pos = [[0,0],[0,-4],[-2,0],[0,-8],0,[-2,-8],[0,-2],[0,-6],[-2,-2]],

		dim = { height: (2*o) +'px', width: (2*o) +'px' };

	for (var i = 0; i <= 8; i++) {

		if (pos[i]) {

			if (this.hasAlphaImageLoader) {

				var w = (i == 1 || i == 7) ? '100%' : this.graphic.width +'px';

				var div = hs.createElement('div', null, { width: '100%', height: '100%', position: 'relative', overflow: 'hidden'}, this.td[i], true);

				hs.createElement ('div', null, { 

						filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='"+ this.graphic.src + "')", 

						position: 'absolute',

						width: w, 

						height: this.graphic.height +'px',

						left: (pos[i][0]*o)+'px',

						top: (pos[i][1]*o)+'px'

					}, 

				div,

				true);

			} else {

				hs.setStyles(this.td[i], { background: 'url('+ this.graphic.src +') '+ (pos[i][0]*o)+'px '+(pos[i][1]*o)+'px'});

			}

			

			if (window.opera && (i == 3 || i ==5)) 

				hs.createElement('div', null, dim, this.td[i], true);

			

			hs.setStyles (this.td[i], dim);

		}

	}

	this.graphic = null;

	if (hs.pendingOutlines[this.outlineType]) hs.pendingOutlines[this.outlineType].destroy();

	hs.pendingOutlines[this.outlineType] = this;

	if (this.onLoad) this.onLoad();

},

	

setPosition : function (pos, offset, vis, dur, easing) {

	var exp = this.exp,

		stl = exp.wrapper.style,

		offset = offset || 0,

		pos = pos || {

			x: exp.x.pos + offset,

			y: exp.y.pos + offset,

			w: exp.x.get('wsize') - 2 * offset,

			h: exp.y.get('wsize') - 2 * offset

		};

	if (vis) this.table.style.visibility = (pos.h >= 4 * this.offset) 

		? 'visible' : 'hidden';

	hs.setStyles(this.table, {

		left: (pos.x - this.offset) +'px',

		top: (pos.y - this.offset) +'px',

		width: (pos.w + 2 * this.offset) +'px'

	});

	

	pos.w -= 2 * this.offset;

	pos.h -= 2 * this.offset;

	hs.setStyles (this.td[4], {

		width: pos.w >= 0 ? pos.w +'px' : 0,

		height: pos.h >= 0 ? pos.h +'px' : 0

	});

	if (this.hasAlphaImageLoader) this.td[3].style.height 

		= this.td[5].style.height = this.td[4].style.height;	

	

},

	

destroy : function(hide) {

	if (hide) this.table.style.visibility = 'hidden';

	else hs.discardElement(this.table);

}

};



hs.Dimension = function(exp, dim) {

	this.exp = exp;

	this.dim = dim;

	this.ucwh = dim == 'x' ? 'Width' : 'Height';
	this.wh = this.ucwh.toLowerCase();
	this.uclt = dim == 'x' ? 'Left' : 'Top';
	this.lt = this.uclt.toLowerCase();
	this.ucrb = dim == 'x' ? 'Right' : 'Bottom';
	this.rb = this.ucrb.toLowerCase();
	this.p1 = this.p2 = 0;
};

hs.Dimension.prototype = {

get : function(key) {

	switch (key) {

		case 'loadingPos':

			return this.tpos + this.tb + (this.t - hs.loading['offset'+ this.ucwh]) / 2;

		case 'loadingPosXfade':

			return this.pos + this.cb+ this.p1 + (this.size - hs.loading['offset'+ this.ucwh]) / 2;

		case 'wsize':
			return this.size + 2 * this.cb + this.p1 + this.p2;

		case 'fitsize':
			return this.clientSize - this.marginMin - this.marginMax;

		case 'maxsize':
			return this.get('fitsize') - 2 * this.cb - this.p1 - this.p2 ;

		case 'opos':
			return this.pos - (this.exp.outline ? this.exp.outline.offset : 0);

		case 'osize':
			return this.get('wsize') + (this.exp.outline ? 2*this.exp.outline.offset : 0);

		case 'imgPad':
			return this.imgSize ? Math.round((this.size - this.imgSize) / 2) : 0;

		

	}

},

calcBorders: function() {

	// correct for borders

	this.cb = (this.exp.content['offset'+ this.ucwh] - this.t) / 2;
	

	this.marginMax = hs['margin'+ this.ucrb];

},

calcThumb: function() {

	this.t = this.exp.el[this.wh] ? parseInt(this.exp.el[this.wh]) : 

		this.exp.el['offset'+ this.ucwh];
	this.tpos = this.exp.tpos[this.dim];
	this.tb = (this.exp.el['offset'+ this.ucwh] - this.t) / 2;
	if (this.tpos == 0 || this.tpos == -1) {
		this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt];		

	};

},

calcExpanded: function() {

	var exp = this.exp;

	this.justify = 'auto';

	

	// get alignment

	if (exp.align == 'center') this.justify = 'center';

	else if (new RegExp(this.lt).test(exp.anchor)) this.justify = null;

	else if (new RegExp(this.rb).test(exp.anchor)) this.justify = 'max';

	

	

	// size and position

	this.pos = this.tpos - this.cb + this.tb;
	

	if (this.maxHeight && this.dim == 'x')
		exp.maxWidth = Math.min(exp.maxWidth || this.full, exp.maxHeight * this.full / exp.y.full); 

		

	this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full);

	this.minSize = exp.allowSizeReduction ? 

		Math.min(exp['min'+ this.ucwh], this.full) :this.full;

	if (exp.isImage && exp.useBox)	{

		this.size = exp[this.wh];

		this.imgSize = this.full;

	}

	if (this.dim == 'x' && hs.padToMinWidth) this.minSize = exp.minWidth;

	this.target = exp['target'+ this.dim.toUpperCase()];

	this.marginMin = hs['margin'+ this.uclt];

	this.scroll = hs.page['scroll'+ this.uclt];

	this.clientSize = hs.page[this.wh];

},

setSize: function(i) {

	var exp = this.exp;

	if (exp.isImage && (exp.useBox || hs.padToMinWidth)) {

		this.imgSize = i;

		this.size = Math.max(this.size, this.imgSize);

		exp.content.style[this.lt] = this.get('imgPad')+'px';

	} else

	this.size = i;

	

	exp.content.style[this.wh] = i +'px';

	exp.wrapper.style[this.wh] = this.get('wsize') +'px';

	if (exp.outline) exp.outline.setPosition();

	if (exp.releaseMask) exp.releaseMask.style[this.wh] = i +'px';

	if (this.dim == 'y' && exp.iDoc && exp.body.style.height != 'auto') try {

		exp.iDoc.body.style.overflow = 'auto';
	} catch (e) {}

	if (exp.isHtml) {

		var d = exp.scrollerDiv;

		if (this.sizeDiff === undefined)

			this.sizeDiff = exp.innerContent['offset'+ this.ucwh] - d['offset'+ this.ucwh];

		d.style[this.wh] = (this.size - this.sizeDiff) +'px';

			

		if (this.dim == 'x') exp.mediumContent.style.width = 'auto';
		if (exp.body) exp.body.style[this.wh] = 'auto';

	}

	if (this.dim == 'x' && exp.overlayBox) exp.sizeOverlayBox(true);

	if (this.dim == 'x' && exp.slideshow && exp.isImage) {

		if (i == this.full) exp.slideshow.disable('full-expand');

		else exp.slideshow.enable('full-expand');

	}

},

setPos: function(i) {

	this.pos = i;

	this.exp.wrapper.style[this.lt] = i +'px';	

	

	if (this.exp.outline) this.exp.outline.setPosition();

	

}

};



hs.Expander = function(a, params, custom, contentType) {

	if (document.readyState && hs.ie && !hs.isReady) {

		hs.addEventListener(document, 'ready', function() {

			new hs.Expander(a, params, custom, contentType);

		});

		return;

	} 

	this.a = a;

	this.custom = custom;

	this.contentType = contentType || 'image';

	this.isHtml = (contentType == 'html');

	this.isImage = !this.isHtml;

	

	hs.continuePreloading = false;

	this.overlays = [];

	this.last = hs.last;

	hs.last = null;

	hs.init();

	var key = this.key = hs.expanders.length;

	// override inline parameters

	for (var i = 0; i < hs.overrides.length; i++) {

		var name = hs.overrides[i];

		this[name] = params && typeof params[name] != 'undefined' ?

			params[name] : hs[name];

	}

	if (!this.src) this.src = a.href;

	

	// get thumb

	var el = (params && params.thumbnailId) ? hs.$(params.thumbnailId) : a;

	el = this.thumb = el.getElementsByTagName('img')[0] || el;

	this.thumbsUserSetId = el.id || a.id;

	if (!hs.fireEvent(this, 'onInit')) return true;
	

	// check if already open

	for (var i = 0; i < hs.expanders.length; i++) {

		if (hs.expanders[i] && hs.expanders[i].a == a 

			&& !(this.last && this.transitions[1] == 'crossfade')) {

			hs.expanders[i].focus();

			return false;

		}

	}	



	// cancel other

	if (!hs.allowSimultaneousLoading) for (var i = 0; i < hs.expanders.length; i++) {

		if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted) {

			hs.expanders[i].cancelLoading();

		}

	}
	hs.expanders[key] = this;

	if (!hs.allowMultipleInstances && !hs.upcoming) {

		if (hs.expanders[key-1]) hs.expanders[key-1].close();

		if (typeof hs.focusKey != 'undefined' && hs.expanders[hs.focusKey])

			hs.expanders[hs.focusKey].close();
	}

	

	// initiate metrics

	this.el = el;

	this.tpos = this.pageOrigin || hs.getPosition(el);

	hs.getPageSize();

	var x = this.x = new hs.Dimension(this, 'x');

	x.calcThumb();

	var y = this.y = new hs.Dimension(this, 'y');

	y.calcThumb();

	if (/area/i.test(el.tagName)) this.getImageMapAreaCorrection(el);
	this.wrapper = hs.createElement(

		'div', {

			id: 'highslide-wrapper-'+ this.key,

			className: 'highslide-wrapper '+ this.wrapperClassName

		}, {

			visibility: 'hidden',

			position: 'absolute',

			zIndex: hs.zIndexCounter += 2

		}, null, true );

	

	this.wrapper.onmouseover = this.wrapper.onmouseout = hs.wrapperMouseHandler;

	if (this.contentType == 'image' && this.outlineWhileAnimating == 2)

		this.outlineWhileAnimating = 0;

	

	// get the outline

	if (!this.outlineType 

		|| (this.last && this.isImage && this.transitions[1] == 'crossfade')) {

		this[this.contentType +'Create']();

	

	} else if (hs.pendingOutlines[this.outlineType]) {

		this.connectOutline();

		this[this.contentType +'Create']();

	

	} else {

		this.showLoading();

		var exp = this;

		new hs.Outline(this.outlineType, 

			function () {

				exp.connectOutline();

				exp[exp.contentType +'Create']();

			} 

		);

	}

	return true;
};



hs.Expander.prototype = {

error : function(e) {

	if (hs.debug) alert ('Line '+ e.lineNumber +': '+ e.message);

	else window.location.href = this.src;

},



connectOutline : function() {

	var outline = this.outline = hs.pendingOutlines[this.outlineType];

	outline.exp = this;

	outline.table.style.zIndex = this.wrapper.style.zIndex - 1;

	hs.pendingOutlines[this.outlineType] = null;

},



showLoading : function() {

	if (this.onLoadStarted || this.loading) return;

	

	this.loading = hs.loading;

	var exp = this;

	this.loading.onclick = function() {

		exp.cancelLoading();

	};

	

	

	if (!hs.fireEvent(this, 'onShowLoading')) return;

	var exp = this, 

		l = this.x.get('loadingPos') +'px',

		t = this.y.get('loadingPos') +'px';
	if (!tgt && this.last && this.transitions[1] == 'crossfade') 

		var tgt = this.last; 

	if (tgt) {

		l = tgt.x.get('loadingPosXfade') +'px';

		t = tgt.y.get('loadingPosXfade') +'px';

		this.loading.style.zIndex = hs.zIndexCounter++;

	}

	setTimeout(function () { 

		if (exp.loading) hs.setStyles(exp.loading, { left: l, top: t, zIndex: hs.zIndexCounter++ })}

	, 100);

},



imageCreate : function() {

	var exp = this;

	

	var img = document.createElement('img');

    this.content = img;

    img.onload = function () {

    	if (hs.expanders[exp.key]) exp.contentLoaded(); 

	};

    if (hs.blockRightClick) img.oncontextmenu = function() { return false; };

    img.className = 'highslide-image';

    hs.setStyles(img, {

    	visibility: 'hidden',
    	display: 'block',

    	position: 'absolute',

		maxWidth: '9999px',

		zIndex: 3

	});

    img.title = hs.lang.restoreTitle;

	if (hs.safari && hs.uaVersion < 525) hs.container.appendChild(img);

    if (hs.ie && hs.flushImgSize) img.src = null;

	img.src = this.src;

	

	this.showLoading();

},



htmlCreate : function () {

	if (!hs.fireEvent(this, 'onBeforeGetContent')) return;

	

	this.content = hs.getCacheBinding(this.a);

	if (!this.content) 

		this.content = hs.getNode(this.contentId);

	if (!this.content) 

		this.content = hs.getSelfRendered();
	this.getInline(['maincontent']);

	if (this.maincontent) {

		var body = hs.getElementByClass(this.content, 'div', 'highslide-body');

		if (body) body.appendChild(this.maincontent);

		this.maincontent.style.display = 'block';

	}

	hs.fireEvent(this, 'onAfterGetContent');

	

	var innerContent = this.innerContent = this.content;

	

	if (/(swf|iframe)/.test(this.objectType)) this.setObjContainerSize(innerContent);

	

	// the content tree

	hs.container.appendChild(this.wrapper);

	hs.setStyles( this.wrapper, { 

		position: 'static',

		padding: '0 '+ hs.marginRight +'px 0 '+ hs.marginLeft +'px'

	});

	this.content = hs.createElement(

    	'div', {

    		className: 'highslide-html' 

    	}, {

			position: 'relative',

			zIndex: 3,

			height: 0,

			overflow: 'hidden'

		},

		this.wrapper

	);

	this.mediumContent = hs.createElement('div', null, null, this.content, 1);

	this.mediumContent.appendChild(innerContent);

	

	hs.setStyles (innerContent, { 

		position: 'relative',

		display: 'block',

		direction: hs.lang.cssDirection || ''

	});

	if (this.width) innerContent.style.width = this.width +'px';

	if (this.height) hs.setStyles(innerContent, {

		height: this.height +'px',

		overflow: 'hidden'
	});

	if (innerContent.offsetWidth < this.minWidth)

		innerContent.style.width = this.minWidth +'px';

		

	

    

	if (this.objectType == 'ajax' && !hs.getCacheBinding(this.a)) {

		this.showLoading();

    	var exp = this;

    	var ajax = new hs.Ajax(this.a, innerContent);

		ajax.src = this.src;

    	ajax.onLoad = function () {	if (hs.expanders[exp.key]) exp.contentLoaded(); };

    	ajax.onError = function () { location.href = exp.src; };

    	ajax.run();

	}

    else

    

    if (this.objectType == 'iframe' && this.objectLoadTime == 'before') {

		this.writeExtendedContent();

	}

    else

    	this.contentLoaded();

},



contentLoaded : function() {

	try {	

		if (!this.content) return;

		this.content.onload = null;
		if (this.onLoadStarted) return;
		else this.onLoadStarted = true;

		

		var x = this.x, y = this.y;

		

		if (this.loading) {

			hs.setStyles(this.loading, { top: '-9999px' });

			this.loading = null;

			hs.fireEvent(this, 'onHideLoading');

		}

		if (this.isImage) {	

			x.full = this.content.width;

			y.full = this.content.height;

			

			hs.setStyles(this.content, {

				width: x.t +'px',

				height: y.t +'px'

			});

			this.wrapper.appendChild(this.content);

			hs.container.appendChild(this.wrapper);

		} else if (this.htmlGetSize) this.htmlGetSize();

		

		x.calcBorders();

		y.calcBorders();

		

		hs.setStyles (this.wrapper, {
			left: (x.tpos + x.tb - x.cb) +'px',

			top: (y.tpos + x.tb - y.cb) +'px'

		});

		

		

		this.initSlideshow();
		this.getOverlays();

		

		var ratio = x.full / y.full;

		x.calcExpanded();

		this.justify(x);

		

		y.calcExpanded();

		this.justify(y);

		if (this.isHtml) this.htmlSizeOperations();

		if (this.overlayBox) this.sizeOverlayBox(0, 1);



		

		if (this.allowSizeReduction) {

			if (this.isImage)

				this.correctRatio(ratio);

			else this.fitOverlayBox();
			var ss = this.slideshow;			

			if (ss && this.last && ss.controls && ss.fixedControls) {

				var pos = ss.overlayOptions.position || '', p;

				for (var dim in hs.oPos) for (var i = 0; i < 5; i++) {

					p = this[dim];

					if (pos.match(hs.oPos[dim][i])) {

						p.pos = this.last[dim].pos 

							+ (this.last[dim].p1 - p.p1)

							+ (this.last[dim].size - p.size) * [0, 0, .5, 1, 1][i];

						if (ss.fixedControls == 'fit') {

							if (p.pos + p.size + p.p1 + p.p2 > p.scroll + p.clientSize - p.marginMax)

								p.pos = p.scroll + p.clientSize - p.size - p.marginMin - p.marginMax - p.p1 - p.p2;

							if (p.pos < p.scroll + p.marginMin) p.pos = p.scroll + p.marginMin; 

						} 

					}

				}

			}

			if (this.isImage && this.x.full > (this.x.imgSize || this.x.size)) {

				this.createFullExpand();

				if (this.overlays.length == 1) this.sizeOverlayBox();

			}

		}

		this.show();

		

	} catch (e) {

		this.error(e);

	}

},





setObjContainerSize : function(parent, auto) {

	var c = hs.getElementByClass(parent, 'DIV', 'highslide-body');

	if (/(iframe|swf)/.test(this.objectType)) {

		if (this.objectWidth) c.style.width = this.objectWidth +'px';

		if (this.objectHeight) c.style.height = this.objectHeight +'px';

	}

},



writeExtendedContent : function () {

	if (this.hasExtendedContent) return;

	var exp = this;

	this.body = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');

	if (this.objectType == 'iframe') {

		this.showLoading();

		var ruler = hs.clearing.cloneNode(1);

		this.body.appendChild(ruler);

		this.newWidth = this.innerContent.offsetWidth;

		if (!this.objectWidth) this.objectWidth = ruler.offsetWidth;

		var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight,

			h = this.objectHeight || hs.page.height - hDiff - hs.marginTop - hs.marginBottom,

			onload = this.objectLoadTime == 'before' ? 

				' onload="if (hs.expanders['+ this.key +']) hs.expanders['+ this.key +'].contentLoaded()" ' : '';

		this.body.innerHTML += '<iframe name="hs'+ (new Date()).getTime() +'" frameborder="0" key="'+ this.key +'" '

			+' style="width:'+ this.objectWidth +'px; height:'+ h +'px" '

			+ onload +' src="'+ this.src +'" ></iframe>';

		this.ruler = this.body.getElementsByTagName('div')[0];

		this.iframe = this.body.getElementsByTagName('iframe')[0];

		

		if (this.objectLoadTime == 'after') this.correctIframeSize();

		

	}

	if (this.objectType == 'swf') {

		this.body.id = this.body.id || 'hs-flash-id-' + this.key;

		var a = this.swfOptions;

		if (!a.params) a.params = {};

		if (typeof a.params.wmode == 'undefined') a.params.wmode = 'transparent';

		if (swfobject) swfobject.embedSWF(this.src, this.body.id, this.objectWidth, this.objectHeight, 

			a.version || '7', a.expressInstallSwfurl, a.flashvars, a.params, a.attributes);

	}

	this.hasExtendedContent = true;

},

htmlGetSize : function() {

	if (this.iframe && !this.objectHeight) { // loadtime before

		this.iframe.style.height = this.body.style.height = this.getIframePageHeight() +'px';

	}

	this.innerContent.appendChild(hs.clearing);

	if (!this.x.full) this.x.full = this.innerContent.offsetWidth;

    this.y.full = this.innerContent.offsetHeight;

    this.innerContent.removeChild(hs.clearing);

    if (hs.ie && this.newHeight > parseInt(this.innerContent.currentStyle.height)) { // ie css bug

		this.newHeight = parseInt(this.innerContent.currentStyle.height);

	}
	hs.setStyles( this.wrapper, { position: 'absolute',	padding: '0'});

	hs.setStyles( this.content, { width: this.x.t +'px', height: this.y.t +'px'});

	

},



getIframePageHeight : function() {

	var h;

	try {

		var doc = this.iDoc = this.iframe.contentDocument || this.iframe.contentWindow.document;

		var clearing = doc.createElement('div');

		clearing.style.clear = 'both';

		doc.body.appendChild(clearing);

		h = clearing.offsetTop;

		if (hs.ie) h += parseInt(doc.body.currentStyle.marginTop) 

			+ parseInt(doc.body.currentStyle.marginBottom) - 1;

	} catch (e) { // other domain

		h = 300;

	}

	return h;

},

correctIframeSize : function () {

	var wDiff = this.innerContent.offsetWidth - this.ruler.offsetWidth;

	hs.discardElement(this.ruler);

	if (wDiff < 0) wDiff = 0;

	

	var hDiff = this.innerContent.offsetHeight - this.iframe.offsetHeight;

	if (this.iDoc && !this.objectHeight && !this.height && this.y.size == this.y.full) try {

		this.iDoc.body.style.overflow = 'hidden';
	} catch (e) {}

	hs.setStyles(this.iframe, { 

		width: Math.abs(this.x.size - wDiff) +'px', 

		height: Math.abs(this.y.size - hDiff) +'px'

	});

    hs.setStyles(this.body, { 

		width: this.iframe.style.width, 

    	height: this.iframe.style.height

	});

    	

    this.scrollingContent = this.iframe;

    this.scrollerDiv = this.scrollingContent;

	

},

htmlSizeOperations : function () {

	

	this.setObjContainerSize(this.innerContent);

	

	

	if (this.objectType == 'swf' && this.objectLoadTime == 'before') this.writeExtendedContent();	

	

    // handle minimum size

    if (this.x.size < this.x.full && !this.allowWidthReduction) this.x.size = this.x.full;

    if (this.y.size < this.y.full && !this.allowHeightReduction) this.y.size = this.y.full;

	this.scrollerDiv = this.innerContent;

    hs.setStyles(this.mediumContent, { 

		position: 'relative',

		width: this.x.size +'px'

	});

    hs.setStyles(this.innerContent, { 

    	border: 'none',

    	width: 'auto',

    	height: 'auto'

    });

	var node = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');

    if (node && !/(iframe|swf)/.test(this.objectType)) {

    	var cNode = node; // wrap to get true size

    	node = hs.createElement(cNode.nodeName, null, {overflow: 'hidden'}, null, true);

    	cNode.parentNode.insertBefore(node, cNode);

    	node.appendChild(hs.clearing); // IE6

    	node.appendChild(cNode);

    	

    	var wDiff = this.innerContent.offsetWidth - node.offsetWidth;

    	var hDiff = this.innerContent.offsetHeight - node.offsetHeight;

		node.removeChild(hs.clearing);

    	

    	var kdeBugCorr = hs.safari || navigator.vendor == 'KDE' ? 1 : 0; // KDE repainting bug

    	hs.setStyles(node, { 

    			width: (this.x.size - wDiff - kdeBugCorr) +'px', 

    			height: (this.y.size - hDiff) +'px',

    			overflow: 'auto', 

    			position: 'relative' 

    		} 

    	);

		if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight)	{

    		node.style.width = (parseInt(node.style.width) + kdeBugCorr) + 'px';

		}

    	this.scrollingContent = node;

    	this.scrollerDiv = this.scrollingContent;

	}

    if (this.iframe && this.objectLoadTime == 'before') this.correctIframeSize();

    if (!this.scrollingContent && this.y.size < this.mediumContent.offsetHeight) this.scrollerDiv = this.content;

	

	if (this.scrollerDiv == this.content && !this.allowWidthReduction && !/(iframe|swf)/.test(this.objectType)) {

		this.x.size += 17; // room for scrollbars

	}

	if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight) {

		setTimeout("try { hs.expanders["+ this.key +"].scrollerDiv.style.overflow = 'auto'; } catch(e) {}",

			 hs.expandDuration);

	}

},



getImageMapAreaCorrection : function(area) {

	var c = area.coords.split(',');

	for (var i = 0; i < c.length; i++) c[i] = parseInt(c[i]);

	

	if (area.shape.toLowerCase() == 'circle') {

		this.x.tpos += c[0] - c[2];

		this.y.tpos += c[1] - c[2];

		this.x.t = this.y.t = 2 * c[2];

	} else {
		var maxX, maxY, minX = maxX = c[0], minY = maxY = c[1];

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

			if (i % 2 == 0) {

				minX = Math.min(minX, c[i]);

				maxX = Math.max(maxX, c[i]);

			} else {

				minY = Math.min(minY, c[i]);

				maxY = Math.max(maxY, c[i]);

			}

		}

		this.x.tpos += minX;

		this.x.t = maxX - minX;

		this.y.tpos += minY;

		this.y.t = maxY - minY;

	}

},

justify : function (p, moveOnly) {

	var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y';

	

	if (tgt && tgt.match(/ /)) {

		tgtArr = tgt.split(' ');

		tgt = tgtArr[0];

	}

	if (tgt && hs.$(tgt)) {

		p.pos = hs.getPosition(hs.$(tgt))[dim];

		if (tgtArr && tgtArr[1] && tgtArr[1].match(/^[-]?[0-9]+px$/)) 

			p.pos += parseInt(tgtArr[1]);

		if (p.size < p.minSize) p.size = p.minSize;

		

	} else if (p.justify == 'auto' || p.justify == 'center') {

	

		var hasMovedMin = false;

		

		var allowReduce = p.exp.allowSizeReduction;
		if (p.justify == 'center')

			p.pos = Math.round(p.scroll + (p.clientSize + p.marginMin - p.marginMax - p.get('wsize')) / 2);

		else

			p.pos = Math.round(p.pos - ((p.get('wsize') - p.t) / 2));
		if (p.pos < p.scroll + p.marginMin) {

			p.pos = p.scroll + p.marginMin;

			hasMovedMin = true;		

		}
		if (!moveOnly && p.size < p.minSize) {

			p.size = p.minSize;

			allowReduce = false;

		}
		if (p.pos + p.get('wsize') > p.scroll + p.clientSize - p.marginMax) {
			if (!moveOnly && hasMovedMin && allowReduce) {
				p.size = Math.min(p.size, p.get(dim == 'y' ? 'fitsize' : 'maxsize'));
			} else if (p.get('wsize') < p.get('fitsize')) {

				p.pos = p.scroll + p.clientSize - p.marginMax - p.get('wsize');
			} else { // image larger than viewport

				p.pos = p.scroll + p.marginMin;

				if (!moveOnly && allowReduce) p.size = p.get(dim == 'y' ? 'fitsize' : 'maxsize');

			}			

		}
		

		if (!moveOnly && p.size < p.minSize) {

			p.size = p.minSize;

			allowReduce = false;

		}

		

	

	} else if (p.justify == 'max') {

		p.pos = Math.floor(p.pos - p.size + p.t);

	}

	

		

	if (p.pos < p.marginMin) {

		var tmpMin = p.pos;

		p.pos = p.marginMin; 

		

		if (allowReduce && !moveOnly) p.size = p.size - (p.pos - tmpMin);

		

	}

},



correctRatio : function(ratio) {

	var x = this.x, 

		y = this.y,

		changed = false,
		xSize = Math.min(x.full, x.size),

		ySize = Math.min(y.full, y.size),

		useBox = (this.useBox || hs.padToMinWidth);

	

	if (xSize / ySize > ratio) { // width greater

		xSize = ySize * ratio;

		if (xSize < x.minSize) { // below minWidth

			xSize = x.minSize;

			ySize = xSize / ratio;

		}

		changed = true;

	

	} else if (xSize / ySize < ratio) { // height greater

		ySize = xSize / ratio;

		changed = true;

	}

	

	if (hs.padToMinWidth && x.full < x.minSize) {

		x.imgSize = x.full;

		y.size = y.imgSize = y.full;

	} else if (this.useBox) {

		x.imgSize = xSize;

		y.imgSize = ySize;

	} else {

		x.size = xSize;

		y.size = ySize;

	}

	changed = this.fitOverlayBox(this.useBox ? null : ratio, changed);
	if (useBox && y.size < y.imgSize) {

		y.imgSize = y.size;

		x.imgSize = y.size * ratio;

	}
	if (changed || useBox) {

		x.pos = x.tpos - x.cb + x.tb;

		x.minSize = x.size;

		this.justify(x, true);

	

		y.pos = y.tpos - y.cb + y.tb;

		y.minSize = y.size;

		this.justify(y, true);

		if (this.overlayBox) this.sizeOverlayBox();

	}

	

	

},

fitOverlayBox : function(ratio, changed) {

	var x = this.x, y = this.y;
	if (this.overlayBox && (this.isImage || this.allowHeightReduction)) {

		while (y.size > this.minHeight && x.size > this.minWidth 

				&&  y.get('wsize') > y.get('fitsize')) {

			y.size -= 10;

			if (ratio) x.size = y.size * ratio;

			this.sizeOverlayBox(0, 1);

			changed = true;

		}

	}

	return changed;

},



reflow : function () {

	if (this.scrollerDiv) {
		var h = /iframe/i.test(this.scrollerDiv.tagName) ? (this.getIframePageHeight() + 1) +'px' : 'auto';

		if (this.body) this.body.style.height = h;

		this.scrollerDiv.style.height = h;

		this.y.setSize(this.innerContent.offsetHeight);

	}

},



show : function () {

	var x = this.x, y = this.y;

	this.doShowHide('hidden');

	hs.fireEvent(this, 'onBeforeExpand');

	if (this.slideshow && this.slideshow.thumbstrip) this.slideshow.thumbstrip.selectThumb();

	

	// Apply size change

	this.changeSize(

		1, {

			wrapper: {

				width : x.get('wsize'),

				height : y.get('wsize'),

				left: x.pos,

				top: y.pos

			},

			content: {

				left: x.p1 + x.get('imgPad'),

				top: y.p1 + y.get('imgPad'),

				width:x.imgSize ||x.size,

				height:y.imgSize ||y.size

			}

		},

		hs.expandDuration

	);

},



changeSize : function(up, to, dur) {

	// transition

	var trans = this.transitions,

	other = up ? (this.last ? this.last.a : null) : hs.upcoming,

	t = (trans[1] && other 

			&& hs.getParam(other, 'transitions')[1] == trans[1]) ?

		trans[1] : trans[0];

		

	if (this[t] && t != 'expand') {

		this[t](up, to);

		return;

	}

	

	if (this.outline && !this.outlineWhileAnimating) {

		if (up) this.outline.setPosition();

		else this.outline.destroy(

				(this.isHtml && this.preserveContent));

	}

	

	

	if (!up) this.destroyOverlays();

	

	var exp = this,

		x = exp.x,

		y = exp.y,

		easing = this.easing;

	if (!up) easing = this.easingClose || easing;
	var after = up ?

		function() {

				

			if (exp.outline) exp.outline.table.style.visibility = "visible";

			setTimeout(function() {

				exp.afterExpand();

			}, 50);

		} :

		function() {

			exp.afterClose();

		};
	if (up) hs.setStyles( this.wrapper, {

		width: x.t +'px',

		height: y.t +'px'

	});
	if (up && this.isHtml) {

		hs.setStyles(this.wrapper, {

			left: (x.tpos - x.cb + x.tb) +'px',

			top: (y.tpos - y.cb + y.tb) +'px'

		});

	}
	if (this.fadeInOut) {

		hs.setStyles(this.wrapper, { opacity: up ? 0 : 1 });

		hs.extend(to.wrapper, { opacity: up });
	}

	hs.animate( this.wrapper, to.wrapper, {

		duration: dur,

		easing: easing,

		step: function(val, args) {

			if (exp.outline && exp.outlineWhileAnimating && args.prop == 'top') {

				var fac = up ? args.pos : 1 - args.pos;

				var pos = {

					w: x.t + (x.get('wsize') - x.t) * fac,

					h: y.t + (y.get('wsize') - y.t) * fac,

					x: x.tpos + (x.pos - x.tpos) * fac,

					y: y.tpos + (y.pos - y.tpos) * fac

				};

				exp.outline.setPosition(pos, 0, 1);				

			}

			if (exp.isHtml) {	

				if (args.prop == 'left') 

					exp.mediumContent.style.left = (x.pos - val) +'px';

				if (args.prop == 'top') 

					exp.mediumContent.style.top = (y.pos - val) +'px';

			}

		}

	});
	hs.animate( this.content, to.content, dur, easing, after);
	if (up) {

		this.wrapper.style.visibility = 'visible';

		this.content.style.visibility = 'visible';

		if (this.isHtml) this.innerContent.style.visibility = 'visible';

		this.a.className += ' highslide-active-anchor';

	}

},







fade : function(up, to) {

	this.outlineWhileAnimating = false;

	var exp = this,	t = up ? hs.expandDuration : 0;

	

	if (up) {

		hs.animate(this.wrapper, to.wrapper, 0);
		hs.setStyles(this.wrapper, { opacity: 0, visibility: 'visible' });

		hs.animate(this.content, to.content, 0);

		this.content.style.visibility = 'visible';



		hs.animate(this.wrapper, { opacity: 1 }, t, null, 

			function() { exp.afterExpand(); });

	}

	

	if (this.outline) {

		this.outline.table.style.zIndex = this.wrapper.style.zIndex;

		var dir = up || -1, 

			offset = this.outline.offset,

			startOff = up ? 3 : offset,

			endOff = up? offset : 3;

		for (var i = startOff; dir * i <= dir * endOff; i += dir, t += 25) {

			(function() {

				var o = up ? endOff - i : startOff - i;

				setTimeout(function() {

					exp.outline.setPosition(0, o, 1);

				}, t);

			})();

		}

	}

	

	

	if (up) {}//setTimeout(function() { exp.afterExpand(); }, t+50);

	else {

		setTimeout( function() {

			if (exp.outline) exp.outline.destroy(exp.preserveContent);

			

			exp.destroyOverlays();

	

			hs.animate( exp.wrapper, { opacity: 0 }, hs.restoreDuration, null, function(){

				exp.afterClose();

			});

		}, t);		

	}

},

crossfade : function (up, to, from) {

	if (!up) return;

	var exp = this, 

		last = this.last,

		x = this.x,

		y = this.y,

		lastX = last.x,

		lastY = last.y,

		wrapper = this.wrapper,

		content = this.content,

		overlayBox = this.overlayBox;

	hs.removeEventListener(document, 'mousemove', hs.dragHandler);

	

	hs.setStyles(content, { 

		width: (x.imgSize || x.size) +'px', 

		height: (y.imgSize || y.size) +'px'		

	});

	if (overlayBox) overlayBox.style.overflow = 'visible';

	this.outline = last.outline;

	if (this.outline) this.outline.exp = exp;

	last.outline = null;
	var fadeBox = hs.createElement('div', {

			className: 'highslide-'+ this.contentType

		}, { 

			position: 'absolute', 

			zIndex: 4,

			overflow: 'hidden',

			display: 'none'

		}

	);
	var names = { oldImg: last, newImg: this };

	for (var n in names) { 	

		this[n] = names[n].content.cloneNode(1);

		hs.setStyles(this[n], {

			position: 'absolute',

			border: 0,

			visibility: 'visible'

		});

		fadeBox.appendChild(this[n]);

	}

	wrapper.appendChild(fadeBox);

	if (this.isHtml) hs.setStyles(this.mediumContent, { 

		left: 0,

		top: 0

	});

	if (overlayBox) {

		overlayBox.className = '';

		wrapper.appendChild(overlayBox);

	}

	fadeBox.style.display = '';

	last.content.style.display = 'none';

	

	

	if (hs.safari && hs.uaVersion < 525) {
		this.wrapper.style.visibility = 'visible';

	}
	hs.animate(wrapper, {

		width: x.size

	}, {

		duration: hs.transitionDuration, 

		step: function(val, args) {

			var pos = args.pos,

				invPos = 1 - pos;
			var prop,

				size = {}, 

				props = ['pos', 'size', 'p1', 'p2'];

			for (var n in props) {

				prop = props[n];

				size['x'+ prop] = Math.round(invPos * lastX[prop] + pos * x[prop]);

				size['y'+ prop] = Math.round(invPos * lastY[prop] + pos * y[prop]);
				size.ximgSize = Math.round(

					invPos * (lastX.imgSize || lastX.size) + pos * (x.imgSize || x.size));

				size.ximgPad = Math.round(invPos * lastX.get('imgPad') + pos * x.get('imgPad'));

				size.yimgSize = Math.round(

					invPos * (lastY.imgSize || lastY.size) + pos * (y.imgSize || y.size));

				size.yimgPad = Math.round(invPos * lastY.get('imgPad') + pos * y.get('imgPad'));

			}

			if (exp.outline) exp.outline.setPosition({ 

				x: size.xpos, 

				y: size.ypos, 

				w: size.xsize + size.xp1 + size.xp2 + 2 * x.cb, 

				h: size.ysize + size.yp1 + size.yp2 + 2 * y.cb

			});
			last.wrapper.style.clip = 'rect('

				+ (size.ypos - lastY.pos)+'px, '
				+ (size.xsize + size.xp1 + size.xp2 + size.xpos + 2 * lastX.cb - lastX.pos) +'px, '
				+ (size.ysize + size.yp1 + size.yp2 + size.ypos + 2 * lastY.cb - lastY.pos) +'px, '
				+ (size.xpos - lastX.pos)+'px)';
				

			hs.setStyles(content, {

				top: (size.yp1 + y.get('imgPad')) +'px',

				left: (size.xp1 + x.get('imgPad')) +'px',

				marginTop: (y.pos - size.ypos) +'px',

				marginLeft: (x.pos - size.xpos) +'px'

			});

			hs.setStyles(wrapper, {

				top: size.ypos +'px',

				left: size.xpos +'px',

				width: (size.xp1 + size.xp2 + size.xsize + 2 * x.cb)+ 'px',

				height: (size.yp1 + size.yp2 + size.ysize + 2 * y.cb) + 'px'

			});

			hs.setStyles(fadeBox, {

				width: (size.ximgSize || size.xsize) + 'px',

				height: (size.yimgSize || size.ysize) +'px',

				left: (size.xp1 + size.ximgPad)  +'px',

				top: (size.yp1 + size.yimgPad) +'px',

				visibility: 'visible'

			});

			

			hs.setStyles(exp.oldImg, {

				top: (lastY.pos - size.ypos + lastY.p1 - size.yp1 + lastY.get('imgPad') - size.yimgPad)+'px',

				left: (lastX.pos - size.xpos + lastX.p1 - size.xp1 + lastX.get('imgPad') - size.ximgPad)+'px'

			});		

			

			hs.setStyles(exp.newImg, {

				opacity: pos,

				top: (y.pos - size.ypos + y.p1 - size.yp1 + y.get('imgPad') - size.yimgPad) +'px',

				left: (x.pos - size.xpos + x.p1 - size.xp1 + x.get('imgPad') - size.ximgPad) +'px'

			});

			if (overlayBox) hs.setStyles(overlayBox, {

				width: size.xsize + 'px',

				height: size.ysize +'px',

				left: (size.xp1 + x.cb)  +'px',

				top: (size.yp1 + y.cb) +'px'

			});

		},

		complete: function () {

			wrapper.style.visibility = content.style.visibility = 'visible';

			content.style.display = 'block';

			hs.discardElement(fadeBox);

			exp.afterExpand();

			last.afterClose();

			exp.last = null;

		}

		

	});

},
reuseOverlay : function(o, el) {

	if (!this.last) return false;

	for (var i = 0; i < this.last.overlays.length; i++) {

		var oDiv = hs.$('hsId'+ this.last.overlays[i]);

		if (oDiv && oDiv.hsId == o.hsId) {

			this.genOverlayBox();

			oDiv.reuse = this.key;

			hs.push(this.overlays, this.last.overlays[i]);

			return true;

		}

	}

	return false;

},





afterExpand : function() {

	this.isExpanded = true;	

	this.focus();

	

	if (this.isHtml && this.objectLoadTime == 'after') this.writeExtendedContent();

	if (this.iframe) {

		try {

			var exp = this,

				doc = this.iframe.contentDocument || this.iframe.contentWindow.document;

			hs.addEventListener(doc, 'mousedown', function () {

				if (hs.focusKey != exp.key) exp.focus();

			});

		} catch(e) {}

		if (hs.ie && typeof this.isClosing != 'boolean') // first open 

			this.iframe.style.width = (this.objectWidth - 1) +'px'; // hasLayout

	}
	if (this.dimmingOpacity) hs.dim(this);

	if (hs.upcoming && hs.upcoming == this.a) hs.upcoming = null;
	this.prepareNextOutline();
	var p = hs.page, mX = hs.mouse.x + p.scrollLeft, mY = hs.mouse.y + p.scrollTop;

	this.mouseIsOver = this.x.pos < mX && mX < this.x.pos + this.x.get('wsize')

		&& this.y.pos < mY && mY < this.y.pos + this.y.get('wsize');	

	if (this.overlayBox) this.showOverlays();

	hs.fireEvent(this, 'onAfterExpand');

	

},





prepareNextOutline : function() {

	var key = this.key;

	var outlineType = this.outlineType;

	new hs.Outline(outlineType, 

		function () { try { hs.expanders[key].preloadNext(); } catch (e) {} });

},





preloadNext : function() {

	var next = this.getAdjacentAnchor(1);

	if (next && next.onclick.toString().match(/hs\.expand/)) 

		var img = hs.createElement('img', { src: hs.getSrc(next) });

},





getAdjacentAnchor : function(op) {

	var current = this.getAnchorIndex(), as = hs.anchors.groups[this.slideshowGroup || 'none'];

	if (as && !as[current + op] && this.slideshow && this.slideshow.repeat) {

		if (op == 1) return as[0];

		else if (op == -1) return as[as.length-1];

	}

	return (as && as[current + op]) || null;

},



getAnchorIndex : function() {

	var arr = hs.getAnchors().groups[this.slideshowGroup || 'none'];

	if (arr) for (var i = 0; i < arr.length; i++) {

		if (arr[i] == this.a) return i; 

	}

	return null;

},





getNumber : function() {

	if (this[this.numberPosition]) {

		var arr = hs.anchors.groups[this.slideshowGroup || 'none'];

		if (arr) {

			var s = hs.lang.number.replace('%1', this.getAnchorIndex() + 1).replace('%2', arr.length);
			this[this.numberPosition].innerHTML = 

				'<div class="highslide-number">'+ s +'</div>'+ this[this.numberPosition].innerHTML;

		}

	}

},

initSlideshow : function() {

	if (!this.last) {
		for (var i = 0; i < hs.slideshows.length; i++) {

			var ss = hs.slideshows[i], sg = ss.slideshowGroup;

			if (typeof sg == 'undefined' || sg === null || sg === this.slideshowGroup) 

				this.slideshow = new hs.Slideshow(this.key, ss);

		} 

	} else {
		this.slideshow = this.last.slideshow;

	}

	var ss = this.slideshow;

	if (!ss) return;

	var key = ss.expKey = this.key;

	

	ss.checkFirstAndLast();

	ss.disable('full-expand');

	if (ss.controls) {

		this.createOverlay(hs.extend(ss.overlayOptions || {}, {

			overlayId: ss.controls,

			hsId: 'controls',

			zIndex: 5

		}));

	}

	if (ss.thumbstrip) ss.thumbstrip.add(this);
	if (!this.last && this.autoplay) ss.play(true);
	if (ss.autoplay) {

		ss.autoplay = setTimeout(function() {

			hs.next(key);

		}, (ss.interval || 500));

	}

},



cancelLoading : function() {

	hs.discardElement (this.wrapper);

	hs.expanders[this.key] = null;

	if (hs.upcoming == this.a) hs.upcoming = null;

	hs.undim(this.key);

	if (this.loading) hs.loading.style.left = '-9999px';

	hs.fireEvent(this, 'onHideLoading');

},



writeCredits : function () {

	if (this.credits) return;

	this.credits = hs.createElement('a', {

		href: hs.creditsHref,

		target: hs.creditsTarget,

		className: 'highslide-credits',

		innerHTML: hs.lang.creditsText,

		title: hs.lang.creditsTitle

	});

	this.createOverlay({ 

		overlayId: this.credits, 

		position: this.creditsPosition || 'top left', 

		hsId: 'credits' 

	});

},



getInline : function(types, addOverlay) {

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

		var type = types[i], s = null;

		if (type == 'caption' && !hs.fireEvent(this, 'onBeforeGetCaption')) return;

		else if (type == 'heading' && !hs.fireEvent(this, 'onBeforeGetHeading')) return;
		if (!this[type +'Id'] && this.thumbsUserSetId)  

			this[type +'Id'] = type +'-for-'+ this.thumbsUserSetId;
		if (this[type +'Id']) this[type] = hs.getNode(this[type +'Id']);
		if (!this[type] && !this[type +'Text'] && this[type +'Eval']) try {

			s = eval(this[type +'Eval']);

		} catch (e) {}
		if (!this[type] && this[type +'Text']) {

			s = this[type +'Text'];

		}
		if (!this[type] && !s) {

			this[type] = hs.getNode(this.a['_'+ type + 'Id']);
			if (!this[type]) {
				var next = this.a.nextSibling;

				while (next && !hs.isHsAnchor(next)) {

					if ((new RegExp('highslide-'+ type)).test(next.className || null)) {

						if (!next.id) this.a['_'+ type + 'Id'] = next.id = 'hsId'+ hs.idCounter++;

						this[type] = hs.getNode(next.id);

						break;

					}

					next = next.nextSibling;

				}

			}

		}
		if (!this[type] && !s && this.numberPosition == type) s = '\n';

		

		if (!this[type] && s) this[type] = hs.createElement('div', 

				{ className: 'highslide-'+ type, innerHTML: s } );

		

		if (addOverlay && this[type]) {

			var o = { position: (type == 'heading') ? 'above' : 'below' };
			for (var x in this[type+'Overlay']) o[x] = this[type+'Overlay'][x];

			o.overlayId = this[type];

			this.createOverlay(o);

		}

	}

},





// on end move and resize

doShowHide : function(visibility) {

	if (hs.hideSelects) this.showHideElements('SELECT', visibility);

	if (hs.hideIframes) this.showHideElements('IFRAME', visibility);

	if (hs.geckoMac) this.showHideElements('*', visibility);

},

showHideElements : function (tagName, visibility) {

	var els = document.getElementsByTagName(tagName);

	var prop = tagName == '*' ? 'overflow' : 'visibility';

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

		if (prop == 'visibility' || (document.defaultView.getComputedStyle(

				els[i], "").getPropertyValue('overflow') == 'auto'

				|| els[i].getAttribute('hidden-by') != null)) {

			var hiddenBy = els[i].getAttribute('hidden-by');

			if (visibility == 'visible' && hiddenBy) {

				hiddenBy = hiddenBy.replace('['+ this.key +']', '');

				els[i].setAttribute('hidden-by', hiddenBy);

				if (!hiddenBy) els[i].style[prop] = els[i].origProp;

			} else if (visibility == 'hidden') { // hide if behind

				var elPos = hs.getPosition(els[i]);

				elPos.w = els[i].offsetWidth;

				elPos.h = els[i].offsetHeight;

				if (!this.dimmingOpacity) { // hide all if dimming

				

					var clearsX = (elPos.x + elPos.w < this.x.get('opos') 

						|| elPos.x > this.x.get('opos') + this.x.get('osize'));

					var clearsY = (elPos.y + elPos.h < this.y.get('opos') 

						|| elPos.y > this.y.get('opos') + this.y.get('osize'));

				}

				var wrapperKey = hs.getWrapperKey(els[i]);

				if (!clearsX && !clearsY && wrapperKey != this.key) { // element falls behind image

					if (!hiddenBy) {

						els[i].setAttribute('hidden-by', '['+ this.key +']');

						els[i].origProp = els[i].style[prop];

						els[i].style[prop] = 'hidden';

						

					} else if (hiddenBy.indexOf('['+ this.key +']') == -1) {

						els[i].setAttribute('hidden-by', hiddenBy + '['+ this.key +']');

					}

				} else if ((hiddenBy == '['+ this.key +']' || hs.focusKey == wrapperKey)

						&& wrapperKey != this.key) { // on move

					els[i].setAttribute('hidden-by', '');

					els[i].style[prop] = els[i].origProp || '';

				} else if (hiddenBy && hiddenBy.indexOf('['+ this.key +']') > -1) {

					els[i].setAttribute('hidden-by', hiddenBy.replace('['+ this.key +']', ''));

				}

						

			}

		}

	}

},



focus : function() {

	this.wrapper.style.zIndex = hs.zIndexCounter += 2;

	// blur others

	for (var i = 0; i < hs.expanders.length; i++) {

		if (hs.expanders[i] && i == hs.focusKey) {

			var blurExp = hs.expanders[i];

			blurExp.content.className += ' highslide-'+ blurExp.contentType +'-blur';

			if (blurExp.isImage) {

				blurExp.content.style.cursor = hs.ieLt7 ? 'hand' : 'pointer';

				blurExp.content.title = hs.lang.focusTitle;	

			}	

			hs.fireEvent(blurExp, 'onBlur');

		}

	}

	

	// focus this

	if (this.outline) this.outline.table.style.zIndex 

		= this.wrapper.style.zIndex - 1;

	this.content.className = 'highslide-'+ this.contentType;

	if (this.isImage) {

		this.content.title = hs.lang.restoreTitle;

		

		if (hs.restoreCursor) {

			hs.styleRestoreCursor = window.opera ? 'pointer' : 'url('+ hs.graphicsDir + hs.restoreCursor +'), pointer';

			if (hs.ieLt7 && hs.uaVersion < 6) hs.styleRestoreCursor = 'hand';

			this.content.style.cursor = hs.styleRestoreCursor;

		}

	}

	hs.focusKey = this.key;	

	hs.addEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);	

	hs.fireEvent(this, 'onFocus');	

},

moveTo: function(x, y) {

	this.x.setPos(x);

	this.y.setPos(y);

},

resize : function (e) {

	var w, h, r = e.width / e.height;
	w = Math.max(e.width + e.dX, Math.min(this.minWidth, this.x.full));

	if (this.isImage && Math.abs(w - this.x.full) < 12) w = this.x.full;
	h = this.isHtml ? e.height + e.dY : w / r;
	if (h < Math.min(this.minHeight, this.y.full)) {

		h = Math.min(this.minHeight, this.y.full);

		if (this.isImage) w = h * r;

	}

	this.resizeTo(w, h);

},

resizeTo: function(w, h) {

	this.y.setSize(h);
	this.x.setSize(w);

	this.wrapper.style.height = this.y.get('wsize') +'px';
},



close : function() {

	if (this.isClosing || !this.isExpanded) return;
	if (this.transitions[1] == 'crossfade' && hs.upcoming) {

		hs.getExpander(hs.upcoming).cancelLoading();

		hs.upcoming = null;

	}

	if (!hs.fireEvent(this, 'onBeforeClose')) return;

	this.isClosing = true;

	if (this.slideshow && !hs.upcoming) this.slideshow.pause();

	

	hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);

	

	try {

		if (this.isHtml) this.htmlPrepareClose();

		this.content.style.cursor = 'default';

		this.changeSize(

			0, {

				wrapper: {

					width : this.x.t,

					height : this.y.t,

					left: this.x.tpos - this.x.cb + this.x.tb,

					top: this.y.tpos - this.y.cb + this.y.tb

				},

				content: {

					left: 0,

					top: 0,

					width: this.x.t,

					height: this.y.t

				}

			}, hs.restoreDuration

		);

	} catch (e) { this.afterClose(); }

},



htmlPrepareClose : function() {

	if (hs.geckoMac) { // bad redraws

		if (!hs.mask) hs.mask = hs.createElement('div', null, 

			{ position: 'absolute' }, hs.container);

		hs.setStyles(hs.mask, { width: this.x.size +'px', height: this.y.size +'px', 

			left: this.x.pos +'px', top: this.y.pos +'px', display: 'block' });			

	}

	if (this.objectType == 'swf') try { hs.$(this.body.id).StopPlay(); } catch (e) {}

	

	if (this.objectLoadTime == 'after' && !this.preserveContent) this.destroyObject();		

	if (this.scrollerDiv && this.scrollerDiv != this.scrollingContent) 

		this.scrollerDiv.style.overflow = 'hidden';

},



destroyObject : function () {

	if (hs.ie && this.iframe)

		try { this.iframe.contentWindow.document.body.innerHTML = ''; } catch (e) {}

	if (this.objectType == 'swf') swfobject.removeSWF(this.body.id);

	this.body.innerHTML = '';

},



sleep : function() {

	if (this.outline) this.outline.table.style.display = 'none';

	this.releaseMask = null;

	this.wrapper.style.display = 'none';

	this.isExpanded = false;

	hs.push(hs.sleeping, this);

},



awake : function() {try {

	

	hs.expanders[this.key] = this;

	

	if (!hs.allowMultipleInstances &&hs.focusKey != this.key) {	

		try { hs.expanders[hs.focusKey].close(); } catch (e){}

	}

	

	var z = hs.zIndexCounter++, stl = { display: '', zIndex: z };

	hs.setStyles (this.wrapper, stl);

	this.isClosing = false;

	

	var o = this.outline || 0;

	if (o) {

		if (!this.outlineWhileAnimating) stl.visibility = 'hidden';

		hs.setStyles (o.table, stl);		

	}

	if (this.slideshow) {
		this.initSlideshow();

	}

		

	this.show();

} catch (e) {}





},



createOverlay : function (o) {

	var el = o.overlayId, 

		relToVP = (o.relativeTo == 'viewport' && !/panel$/.test(o.position));

	if (typeof el == 'string') el = hs.getNode(el);

	if (o.html) el = hs.createElement('div', { innerHTML: o.html });

	if (!el || typeof el == 'string') return;

	if (!hs.fireEvent(this, 'onCreateOverlay', { overlay: el })) return;

	el.style.display = 'block';

	o.hsId = o.hsId || o.overlayId; 

	if (this.transitions[1] == 'crossfade' && this.reuseOverlay(o, el)) return;

	this.genOverlayBox();

	var width = o.width && /^[0-9]+(px|%)$/.test(o.width) ? o.width : 'auto';
	if (/^(left|right)panel$/.test(o.position) && !/^[0-9]+px$/.test(o.width)) width = '200px';

	var overlay = hs.createElement(

		'div', {

			id: 'hsId'+ hs.idCounter++,

			hsId: o.hsId

		}, {

			position: 'absolute',

			visibility: 'hidden',

			width: width,

			direction: hs.lang.cssDirection || '',

			opacity: 0

		},

		relToVP ? hs.viewport :this.overlayBox,

		true

	);

	if (relToVP) overlay.hsKey = this.key;

	

	overlay.appendChild(el);

	hs.extend(overlay, {
		opacity: 1,

		offsetX: 0,

		offsetY: 0,

		dur: (o.fade === 0 || o.fade === false || (o.fade == 2 && hs.ie)) ? 0 : 250

	});

	hs.extend(overlay, o);
	

		

	if (this.gotOverlays) {
		this.positionOverlay(overlay);

		if (!overlay.hideOnMouseOut || this.mouseIsOver) 

			hs.animate(overlay, { opacity: overlay.opacity }, overlay.dur);

	}

	hs.push(this.overlays, hs.idCounter - 1);

},

positionOverlay : function(overlay) {

	var p = overlay.position || 'middle center',

		relToVP = (overlay.relativeTo == 'viewport'),

		offX = overlay.offsetX,

		offY = overlay.offsetY;
	if (relToVP) {

		hs.viewport.style.display = 'block';

		overlay.hsKey = this.key;

		if (overlay.offsetWidth > overlay.parentNode.offsetWidth)
			overlay.style.width = '100%';

	} else

	if (overlay.parentNode != this.overlayBox) this.overlayBox.appendChild(overlay);
	if (/left$/.test(p)) overlay.style.left = offX +'px'; 

	

	if (/center$/.test(p))	hs.setStyles (overlay, { 

		left: '50%',

		marginLeft: (offX - Math.round(overlay.offsetWidth / 2)) +'px'

	});	

	

	if (/right$/.test(p)) overlay.style.right = - offX +'px';

		

	if (/^leftpanel$/.test(p)) { 

		hs.setStyles(overlay, {

			right: '100%',

			marginRight: this.x.cb +'px',

			top: - this.y.cb +'px',

			bottom: - this.y.cb +'px',

			overflow: 'auto'

		});		 

		this.x.p1 = overlay.offsetWidth;

	

	} else if (/^rightpanel$/.test(p)) {

		hs.setStyles(overlay, {

			left: '100%',

			marginLeft: this.x.cb +'px',

			top: - this.y.cb +'px',

			bottom: - this.y.cb +'px',

			overflow: 'auto'

		});

		this.x.p2 = overlay.offsetWidth;

	}
	var parOff = overlay.parentNode.offsetHeight;

	overlay.style.height = 'auto';

	if (relToVP && overlay.offsetHeight > parOff)
		overlay.style.height = hs.ieLt7 ? parOff +'px' : '100%';



	if (/^top/.test(p)) overlay.style.top = offY +'px'; 

	if (/^middle/.test(p))	hs.setStyles (overlay, { 

		top: '50%', 

		marginTop: (offY - Math.round(overlay.offsetHeight / 2)) +'px'

	});	

	if (/^bottom/.test(p)) overlay.style.bottom = - offY +'px';
	if (/^above$/.test(p)) {

		hs.setStyles(overlay, {

			left: (- this.x.p1 - this.x.cb) +'px',

			right: (- this.x.p2 - this.x.cb) +'px',

			bottom: '100%',

			marginBottom: this.y.cb +'px',

			width: 'auto'

		});

		this.y.p1 = overlay.offsetHeight;

	

	} else if (/^below$/.test(p)) {

		hs.setStyles(overlay, {

			position: 'relative',

			left: (- this.x.p1 - this.x.cb) +'px',

			right: (- this.x.p2 - this.x.cb) +'px',

			top: '100%',

			marginTop: this.y.cb +'px',

			width: 'auto'

		});

		this.y.p2 = overlay.offsetHeight;

		overlay.style.position = 'absolute';
	}

},



getOverlays : function() {	

	this.getInline(['heading', 'caption'], true);

	this.getNumber();

	if (this.caption) hs.fireEvent(this, 'onAfterGetCaption');

	if (this.heading) hs.fireEvent(this, 'onAfterGetHeading');

	if (this.heading && this.dragByHeading) this.heading.className += ' highslide-move';

	if (hs.showCredits) this.writeCredits();

	for (var i = 0; i < hs.overlays.length; i++) {

		var o = hs.overlays[i], tId = o.thumbnailId, sg = o.slideshowGroup;

		if ((!tId && !sg) || (tId && tId == this.thumbsUserSetId)

				|| (sg && sg === this.slideshowGroup)) {

			if (this.isImage || (this.isHtml && o.useOnHtml))

			this.createOverlay(o);

		}

	}
	var os = [];

	for (var i = 0; i < this.overlays.length; i++) {

		var o = hs.$('hsId'+ this.overlays[i]);

		if (/panel$/.test(o.position)) this.positionOverlay(o);

		else hs.push(os, o);

	}
	for (var i = 0; i < os.length; i++) this.positionOverlay(os[i]);

	this.gotOverlays = true;

},

genOverlayBox : function() {

	if (!this.overlayBox) this.overlayBox = hs.createElement (

		'div', {

			className: this.wrapperClassName
		}, {

			position : 'absolute',

			width: (this.x.size || (this.useBox ? this.width : null) 

				|| this.x.full) +'px',
			height: (this.y.size || this.y.full) +'px',
			visibility : 'hidden',

			overflow : 'hidden',
			zIndex : hs.ie ? 4 : 'auto'

		},

		hs.container,

		true

	);

},

sizeOverlayBox : function(doWrapper, doPanels) {

	var overlayBox = this.overlayBox, 

		x = this.x,

		y = this.y;

	hs.setStyles( overlayBox, {

		width: x.size +'px', 

		height: y.size +'px'

	});

	if (doWrapper || doPanels) {

		for (var i = 0; i < this.overlays.length; i++) {

			var o = hs.$('hsId'+ this.overlays[i]);

			var ie6 = (hs.ieLt7 || document.compatMode == 'BackCompat');

			if (o && /^(above|below)$/.test(o.position)) {
				if (ie6) {

					o.style.width = (overlayBox.offsetWidth + 2 * x.cb

						+ x.p1 + x.p2) +'px';

				}
				y[o.position == 'above' ? 'p1' : 'p2'] = o.offsetHeight;

			}
			if (o && ie6 && /^(left|right)panel$/.test(o.position)) {

				o.style.height = (overlayBox.offsetHeight + 2* y.cb) +'px';

			}

		}

	}

	if (doWrapper) {

		hs.setStyles(this.content, {

			top: y.p1 +'px'

		});

		hs.setStyles(overlayBox, {

			top: (y.p1 + y.cb) +'px'

		});

	}

},



showOverlays : function() {
	var b = this.overlayBox;

	b.className = '';

	hs.setStyles(b, {

		top: (this.y.p1 + this.y.cb) +'px',

		left: (this.x.p1 + this.x.cb) +'px',

		overflow : 'visible'

	});

	if (hs.safari) b.style.visibility = 'visible';

	this.wrapper.appendChild (b);
	for (var i = 0; i < this.overlays.length; i++) {

		var o = hs.$('hsId'+ this.overlays[i]);

		o.style.zIndex = o.zIndex || 4;

		if (!o.hideOnMouseOut || this.mouseIsOver) {

			o.style.visibility = 'visible';

			hs.setStyles(o, { visibility: 'visible', display: '' });

			hs.animate(o, { opacity: o.opacity }, o.dur);

		}

	}

},



destroyOverlays : function() {

	if (!this.overlays.length) return;

	if (this.slideshow) {
		var c = this.slideshow.controls;

		if (c && hs.getExpander(c) == this) c.parentNode.removeChild(c);

	}

	for (var i = 0; i < this.overlays.length; i++) {

		var o = hs.$('hsId'+ this.overlays[i]);

		if (o && o.parentNode == hs.viewport && hs.getExpander(o) == this) hs.discardElement(o);

	}

	if (this.isHtml && this.preserveContent) {

		this.overlayBox.style.top = '-9999px';

		hs.container.appendChild(this.overlayBox);

	} else

	hs.discardElement(this.overlayBox);

},







createFullExpand : function () {

	if (this.slideshow && this.slideshow.controls) {

		this.slideshow.enable('full-expand');

		return;

	}

	this.fullExpandLabel = hs.createElement(

		'a', {

			href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();',

			title: hs.lang.fullExpandTitle,

			className: 'highslide-full-expand'

		}

	);

	if (!hs.fireEvent(this, 'onCreateFullExpand')) return;

	

	this.createOverlay({ 

		overlayId: this.fullExpandLabel, 

		position: hs.fullExpandPosition, 

		hideOnMouseOut: true, 

		opacity: hs.fullExpandOpacity

	});

},



doFullExpand : function () {

	try {

		if (!hs.fireEvent(this, 'onDoFullExpand')) return;

		if (this.fullExpandLabel) hs.discardElement(this.fullExpandLabel);

		

		this.focus();

		var xSize = this.x.size;

		this.resizeTo(this.x.full, this.y.full);

		

		var xpos = this.x.pos - (this.x.size - xSize) / 2;

		if (xpos < hs.marginLeft) xpos = hs.marginLeft;

		

		this.moveTo(xpos, this.y.pos);

		this.doShowHide('hidden');

	

	} catch (e) {

		this.error(e);

	}

},





afterClose : function () {

	this.a.className = this.a.className.replace('highslide-active-anchor', '');

	

	this.doShowHide('visible');	

	

	if (this.isHtml && this.preserveContent

			 && this.transitions[1] != 'crossfade') {

		this.sleep();

	} else {

		if (this.outline && this.outlineWhileAnimating) this.outline.destroy();

	

		hs.discardElement(this.wrapper);

	}

	if (hs.mask) hs.mask.style.display = 'none';

	this.destroyOverlays();

	if (!hs.viewport.childNodes.length) hs.viewport.style.display = 'none';

	

	if (this.dimmingOpacity) hs.undim(this.key);

	hs.fireEvent(this, 'onAfterClose');

	hs.expanders[this.key] = null;		

	hs.reOrder();

}



};





// hs.Ajax object prototype

hs.Ajax = function (a, content, pre) {

	this.a = a;

	this.content = content;

	this.pre = pre;
};



hs.Ajax.prototype = {

run : function () {

	var xhr;

	if (!this.src) this.src = hs.getSrc(this.a);

	if (this.src.match('#')) {

		var arr = this.src.split('#');

		this.src = arr[0];

		this.id = arr[1];

	}

	if (hs.cachedGets[this.src]) {

		this.cachedGet = hs.cachedGets[this.src];

		if (this.id) this.getElementContent();

		else this.loadHTML();

		return;

	}

	try { xhr = new XMLHttpRequest(); }

	catch (e) {

		try { xhr = new ActiveXObject("Msxml2.XMLHTTP"); }

		catch (e) {

			try { xhr = new ActiveXObject("Microsoft.XMLHTTP"); }

			catch (e) { this.onError(); }

		}

	}

	var pThis = this; 

	xhr.onreadystatechange = function() {

		if(pThis.xhr.readyState == 4) {

			if (pThis.id) pThis.getElementContent();

			else pThis.loadHTML();

		}

	};

	var src = this.src;

	this.xhr = xhr;

	if (hs.forceAjaxReload) 

		src = src.replace(/$/, (/\?/.test(src) ? '&' : '?') +'dummy='+ (new Date()).getTime());

	xhr.open('GET', src, true);

	xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');

	xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xhr.send(null);

},



getElementContent : function() {

	hs.init();

	var attribs = window.opera || hs.ie6SSL ? { src: 'about:blank' } : null;
	

	this.iframe = hs.createElement('iframe', attribs, 

		{ position: 'absolute', top: '-9999px' }, hs.container);

		

	this.loadHTML();

},



loadHTML : function() {

	var s = this.cachedGet || this.xhr.responseText,

		regBody;

	if (this.pre) hs.cachedGets[this.src] = s;

	if (!hs.ie || hs.uaVersion >= 5.5) {

		s = s.replace(new RegExp('<link[^>]*>', 'gi'), '')

			.replace(new RegExp('<script[^>]*>.*?</script>', 'gi'), '');

		if (this.iframe) {

			var doc = this.iframe.contentDocument;

			if (!doc && this.iframe.contentWindow) doc = this.iframe.contentWindow.document;

			if (!doc) { // Opera

				var pThis = this;

				setTimeout(function() {	pThis.loadHTML(); }, 25);

				return;

			}

			doc.open();

			doc.write(s);

			doc.close();

			try { s = doc.getElementById(this.id).innerHTML; } catch (e) {

				try { s = this.iframe.document.getElementById(this.id).innerHTML; } catch (e) {} // opera

			}

			hs.discardElement(this.iframe);

		} else {

			regBody = /(<body[^>]*>|<\/body>)/ig;

			if (regBody.test(s)) s = s.split(regBody)[hs.ieLt9 ? 1 : 2];
			

		}

	}

	hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s;

	this.onLoad();

	for (var x in this) this[x] = null;
}

};





hs.Slideshow = function (expKey, options) {

	if (hs.dynamicallyUpdateAnchors !== false) hs.updateAnchors();

	this.expKey = expKey;

	for (var x in options) this[x] = options[x];

	if (this.useControls) this.getControls();

	if (this.thumbstrip) this.thumbstrip = hs.Thumbstrip(this);

};

hs.Slideshow.prototype = {

getControls: function() {

	this.controls = hs.createElement('div', { innerHTML: hs.replaceLang(hs.skin.controls) }, 

		null, hs.container);

	

	var buttons = ['play', 'pause', 'previous', 'next', 'move', 'full-expand', 'close'];
	this.btn = {};

	var pThis = this;

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

		this.btn[buttons[i]] = hs.getElementByClass(this.controls, 'li', 'highslide-'+ buttons[i]);

		this.enable(buttons[i]);

	}
	this.btn.pause.style.display = 'none';

	//this.disable('full-expand');

},

checkFirstAndLast: function() {
	if (this.repeat || !this.controls) return;

	var exp = hs.expanders[this.expKey],

		cur = exp.getAnchorIndex(), 

		re = /disabled$/;

	if (cur == 0) 

		this.disable('previous');

	else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className))

		this.enable('previous');

	if (cur + 1 == hs.anchors.groups[exp.slideshowGroup || 'none'].length) {

		this.disable('next');

		this.disable('play');

	} else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)) {

		this.enable('next');

		this.enable('play');

	}

},

enable: function(btn) {

	if (!this.btn) return;

	var sls = this, a = this.btn[btn].getElementsByTagName('a')[0], re = /disabled$/;

	a.onclick = function() {

		sls[btn]();

		return false;

	};

	if (re.test(a.className)) a.className = a.className.replace(re, '');

},

disable: function(btn) {

	if (!this.btn) return;

	var a = this.btn[btn].getElementsByTagName('a')[0];

	a.onclick = function() { return false; };

	if (!/disabled$/.test(a.className)) a.className += ' disabled';

},

hitSpace: function() {

	if (this.autoplay) this.pause();

	else this.play();

},

play: function(wait) {

	if (this.btn) {

		this.btn.play.style.display = 'none';

		this.btn.pause.style.display = '';

	}

	

	this.autoplay = true;	

	if (!wait) hs.next(this.expKey);

},

pause: function() {

	if (this.btn) {

		this.btn.pause.style.display = 'none';

		this.btn.play.style.display = '';

	}

	

	clearTimeout(this.autoplay);

	this.autoplay = null;

},

previous: function() {

	this.pause();

	hs.previous(this.btn.previous);

},

next: function() {

	this.pause();

	hs.next(this.btn.next);

},

move: function() {},

'full-expand': function() {

	hs.getExpander().doFullExpand();

},

close: function() {

	hs.close(this.btn.close);

}

};

hs.Thumbstrip = function(slideshow) {

	function add (exp) {

		hs.extend(options || {}, {

			overlayId: dom,

			hsId: 'thumbstrip',

			className: 'highslide-thumbstrip-'+ mode +'-overlay ' + (options.className || '')

		});

		if (hs.ieLt7) options.fade = 0;
		exp.createOverlay(options);
		hs.setStyles(dom.parentNode, { overflow: 'hidden' });

	};

	

	function scroll (delta) {	

		selectThumb(undefined, Math.round(delta * dom[isX ? 'offsetWidth' : 'offsetHeight'] * 0.7));

	};

	

	function selectThumb (i, scrollBy) {
		if (i === undefined) for (var j = 0; j < group.length; j++) {

			if (group[j] == hs.expanders[slideshow.expKey].a) {

				i = j;

				break;

			}

		}

		if (i === undefined) return;
		var as = dom.getElementsByTagName('a'),

			active = as[i],

			cell = active.parentNode,

			left = isX ? 'Left' : 'Top',

			right = isX ? 'Right' : 'Bottom',

			width = isX ? 'Width' : 'Height',

			offsetLeft = 'offset' + left,

			offsetWidth = 'offset' + width,

			overlayWidth = div.parentNode.parentNode[offsetWidth],

			minTblPos = overlayWidth - table[offsetWidth],

			curTblPos = parseInt(table.style[isX ? 'left' : 'top']) || 0,

			tblPos = curTblPos,

			mgnRight = 20;
		if (scrollBy !== undefined) {

			tblPos = curTblPos - scrollBy;

			

			if (minTblPos > 0) minTblPos = 0;

			if (tblPos > 0) tblPos = 0;

			if (tblPos < minTblPos) tblPos = minTblPos;

			

	

		} else {
			for (var j = 0; j < as.length; j++) as[j].className = '';

			active.className = 'highslide-active-anchor';
			var activeLeft = i > 0 ? as[i - 1].parentNode[offsetLeft] : cell[offsetLeft],

				activeRight = cell[offsetLeft] + cell[offsetWidth] + 

					(as[i + 1] ? as[i + 1].parentNode[offsetWidth] : 0);
			if (activeRight > overlayWidth - curTblPos) tblPos = overlayWidth - activeRight;

			else if (activeLeft < -curTblPos) tblPos = -activeLeft;

		}
		var markerPos = cell[offsetLeft] + (cell[offsetWidth] - marker[offsetWidth]) / 2 + tblPos;
		hs.animate(table, isX ? { left: tblPos } : { top: tblPos }, null, 'easeOutQuad');

		hs.animate(marker, isX ? { left: markerPos } : { top: markerPos }, null, 'easeOutQuad');
		scrollUp.style.display = tblPos < 0 ? 'block' : 'none';

		scrollDown.style.display = (tblPos > minTblPos)  ? 'block' : 'none';

		

	};

	



	// initialize

	var group = hs.anchors.groups[hs.expanders[slideshow.expKey].slideshowGroup || 'none'],

		options = slideshow.thumbstrip,
		mode = options.mode || 'horizontal',

		floatMode = (mode == 'float'),

		tree = floatMode ? ['div', 'ul', 'li', 'span'] : ['table', 'tbody', 'tr', 'td'],

		isX = (mode == 'horizontal'),

		dom = hs.createElement('div', {

				className: 'highslide-thumbstrip highslide-thumbstrip-'+ mode,

				innerHTML:

					'<div class="highslide-thumbstrip-inner">'+

					'<'+ tree[0] +'><'+ tree[1] +'></'+ tree[1] +'></'+ tree[0] +'></div>'+

					'<div class="highslide-scroll-up"><div></div></div>'+

					'<div class="highslide-scroll-down"><div></div></div>'+

					'<div class="highslide-marker"><div></div></div>'

			}, {

				display: 'none'

			}, hs.container),

		domCh = dom.childNodes,

		div = domCh[0],

		scrollUp = domCh[1],

		scrollDown = domCh[2],

		marker = domCh[3],

		table = div.firstChild,

		tbody = dom.getElementsByTagName(tree[1])[0],

		tr;
	for (var i = 0; i < group.length; i++) {

		if (i == 0 || !isX) tr = hs.createElement(tree[2], null, null, tbody);

		(function(){

			var a = group[i],

				cell = hs.createElement(tree[3], null, null, tr),

				pI = i;

			hs.createElement('a', {

				href: a.href,

				onclick: function() {

					if (/highslide-active-anchor/.test(this.className)) return false;

					hs.getExpander(this).focus();

					return hs.transit(a);

				},

				innerHTML: hs.stripItemFormatter ? hs.stripItemFormatter(a) : a.innerHTML

			}, null, cell);

		})();

	}
	if (!floatMode) {
		scrollUp.onclick = function () { scroll(-1); };

		scrollDown.onclick = function() { scroll(1); };
		hs.addEventListener(tbody, document.onmousewheel !== undefined ? 

				'mousewheel' : 'DOMMouseScroll', function(e) {        

			var delta = 0;

	        e = e || window.event;

	        if (e.wheelDelta) {
				delta = e.wheelDelta/120;

				if (hs.opera) delta = -delta;

	        } else if (e.detail) {
				delta = -e.detail/3;

	        }

	        if (delta) scroll(-delta * 0.2);

			if (e.preventDefault) e.preventDefault();

			e.returnValue = false;

		});

	}

	

	return {

		add: add,

		selectThumb: selectThumb

	}

};
hs.langDefaults = hs.lang;

// history

var HsExpander = hs.Expander;
if (hs.ie && window == window.top) {
	(function () {

		try {

			document.documentElement.doScroll('left');

		} catch (e) {

			setTimeout(arguments.callee, 50);

			return;

		}

		hs.ready();

	})();

}

hs.addEventListener(document, 'DOMContentLoaded', hs.ready);
hs.addEventListener(window, 'load', hs.ready);


// set handlers
hs.addEventListener(document, 'ready', function() {

	if (hs.expandCursor || hs.dimmingOpacity) {

		var style = hs.createElement('style', { type: 'text/css' }, null, 

			document.getElementsByTagName('HEAD')[0]);

			

		function addRule(sel, dec) {		

			if (hs.ie && hs.uaVersion < 9) {

				var last = document.styleSheets[document.styleSheets.length - 1];

				if (typeof(last.addRule) == "object") last.addRule(sel, dec);

			} else {

				style.appendChild(document.createTextNode(sel + " {" + dec + "}"));

			}

		}

		function fix(prop) {

			return 'expression( ( ( ignoreMe = document.documentElement.'+ prop +

				' ? document.documentElement.'+ prop +' : document.body.'+ prop +' ) ) + \'px\' );';

		}
		if (hs.expandCursor) addRule ('.highslide img', 

			'cursor: url('+ hs.graphicsDir + hs.expandCursor +'), pointer !important;');
		addRule ('.highslide-viewport-size',

			hs.ie && (hs.uaVersion < 7 || document.compatMode == 'BackCompat') ?

				'position: absolute; '+

				'left:'+ fix('scrollLeft') +

				'top:'+ fix('scrollTop') +

				'width:'+ fix('clientWidth') +

				'height:'+ fix('clientHeight') :

				'position: fixed; width: 100%; height: 100%; left: 0; top: 0');

	}

});

hs.addEventListener(window, 'resize', function() {

	hs.getPageSize();

	if (hs.viewport) for (var i = 0; i < hs.viewport.childNodes.length; i++) {

		var node = hs.viewport.childNodes[i],

			exp = hs.getExpander(node);

		exp.positionOverlay(node);

		if (node.hsId == 'thumbstrip') exp.slideshow.thumbstrip.selectThumb();

	}

});

hs.addEventListener(document, 'mousemove', function(e) {

	hs.mouse = { x: e.clientX, y: e.clientY	};

});

hs.addEventListener(document, 'mousedown', hs.mouseClickHandler);

hs.addEventListener(document, 'mouseup', hs.mouseClickHandler);

hs.addEventListener(document, 'ready', hs.setClickEvents);

hs.addEventListener(window, 'load', hs.preloadImages);

hs.addEventListener(window, 'load', hs.preloadAjax);

}

