/******************************************************************************
Name:    Highslide JS
Version: 4.1.5 (June 26 2009)
Config:  default +inline +ajax +iframe +flash
Author:  Torstein H�nsi
Support: http://highslide.com/support

Licence:
Highslide JS is licensed under a Creative Commons Attribution-NonCommercial 2.5
License (http://creativecommons.org/licenses/by-nc/2.5/).

You are free:
	* to copy, distribute, display, and perform the work
	* to make derivative works

Under the following conditions:
	* Attribution. You must attribute the work in the manner  specified by  the
	  author or licensor.
	* Noncommercial. You may not use this work for commercial purposes.

* For  any  reuse  or  distribution, you  must make clear to others the license
  terms of this work.
* Any  of  these  conditions  can  be  waived  if  you  get permission from the 
  copyright holder.

Your fair use and other rights are in no way affected by the above.
******************************************************************************/
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 : 'Go to the Highslide JS homepage',
        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',
        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,
    imgWidth : 0,
    imgSmall : false,
    dif_count : 0,
    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'], // Add more to allow slideshow indexing

    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.
    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 : {
        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 align="right" 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',
    'outlineType',
    'outlineWhileAnimating',
    'captionId',
    'captionText',
    'captionEval',
    'captionOverlay',
    'headingId',
    'headingText',
    'headingEval',
    'headingOverlay',
    'creditsPosition',
    'dragByHeading',
	
    'width',
    'height',
	
    'contentId',
    'allowWidthReduction',
    'allowHeightReduction',
    'preserveContent',
    'maincontentId',
    'maincontentText',
    'maincontentEval',
    'objectType',
    'cacheAjax',
    'objectWidth',
    'objectHeight',
    'objectLoadTime',
    'swfOptions',
    'wrapperClassName',
    'minWidth',
    'minHeight',
    'maxWidth',
    'maxHeight',
    '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 : [],

    pendingOutlines : {},
    sleeping : [],
    preloadTheseAjax : [],
    cacheBindings : [],
    cachedGets : {},
    clones : {},
    onReady: [],
    uaVersion: parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1]),
    ie : (document.all && !window.opera),
    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.ie && 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 (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.ie ? iebody.clientWidth :
        (d.documentElement.clientWidth || self.innerWidth),
        height = hs.ie ? iebody.clientHeight : self.innerHeight;
	
        hs.page = {
            width: width,
            height: height,
            scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset,
            scrollTop: hs.ie ? iebody.scrollTop : pageYOffset
        }
    },

    getPosition : function(el)	{
        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;
    },


    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');
        Grafitusa.setFotoPath(a.href);
        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 = '';
    },
    transit : function (adj, exp) {
        var last = exp = exp || hs.getExpander();
        if (hs.upcoming) return false;
        else hs.last = last;
        try {
            hs.upcoming = adj;
            adj.onclick();
        } catch (e){
            hs.last = hs.upcoming = null;
        }
        try {
            exp.close();
        } catch (e) {}
        return false;
    },

    previousOrNext : function (el, op) {
        var exp = hs.getExpander(el);
        if (exp) {
            adj = exp.getAdjacentAnchor(op);
            return hs.transit(adj, 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
        var exp = hs.getExpander();
	
        var op = null;
        switch (e.keyCode) {
            case 70: // f
                if (exp) exp.doFullExpand();
                return true;
            case 32: // Space
            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 {
                    hs.previousOrNext(exp.key, op);
                }
                return false;
            }
        }
        return true;
    },


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


    getWrapperKey : function (element, expOnly) {
        var el, re = /^highslide-wrapper-([0-9]+)$/;
        // 1. look in open expanders
        el = element;
        while (el.parentNode)	{
            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();
    },

    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)) {
                    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';
			
                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+150+'px',
                height: exp.y.size+'px',
                left: exp.x.cb+'px',
                top: exp.y.cb+'px',
                zIndex: 4,
                background: (hs.ie ? 'white' : 'none'),
                opacity: .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 (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 (hs.ie) 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;
            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.getPageSize();
            hs.ieLt7 = hs.ie && hs.uaVersion < 7;
            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.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;
            };
		
            hs.hideSelects = hs.ieLt7;
            hs.hideIframes = ((window.opera && hs.uaVersion < 9) || navigator.vendor == 'KDE'
                || (hs.ie && hs.uaVersion < 5.5));
        }
    },
    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){
            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;
        }
    }
});

hs.Outline =  function (outlineType, onLoad) {
    this.onLoad = onLoad;
    this.outlineType = outlineType;
    var v = hs.uaVersion, tr;
	
    this.hasAlphaImageLoader = hs.ie && v >= 5.5 && v < 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.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 (pos.w < 522) {
            hs.imgWidth = pos.w;
            hs.imgSmall = true;
            pos.w = 522;
        }
        else {
            hs.imgSmall = false;
        }

        
        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 '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 < 1) {
            this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt];
        };
    },
    calcExpanded: function() {
        var exp = this.exp;
        this.justify = 'auto';
	
        // size and position
        this.pos = this.tpos - this.cb + this.tb;

        // Definindo limites para a imagem
        dif_width = 0;
        dif_height = 0;
        maxwidth = 800;
        maxheight = 600;

        hs.dif_count++;

        if (hs.dif_count == 1) {
            if (this.full > maxwidth) {
                dif_width = this.full - maxwidth;
                this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full) - dif_width;
            }

        }
        if (hs.dif_count == 2) {
     
            if (this.full > maxheight) {
                dif_height = this.full - maxheight;
                this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full) - dif_height;
                hs.dif_count = 0;

            }
        }
        else if (hs.dif_count > 2) {
            hs.dif_count = 1;

            if (this.full > maxwidth) {
                dif_width = this.full - maxwidth;
                this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full) - dif_width;
            }
        }

        if ((dif_width == 0) && (dif_height == 0)) {
            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)	{
            alert("a");
            this.size = exp[this.wh];
            this.imgSize = this.full;
        }
        if (this.dim == 'x' && hs.padToMinWidth) this.minSize = exp.minWidth;
        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 (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);
    },
    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 = [];
    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;
	
    // check if already open
    for (var i = 0; i < hs.expanders.length; i++) {
        if (hs.expanders[i] && hs.expanders[i].a == a) {
            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 = 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();
    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[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) {
        //alert ('Line '+ e.lineNumber +': '+ e.message);
        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();
        };
        var exp = this,
        l = this.x.get('loadingPos') +'px',
        t = this.y.get('loadingPos') +'px';
        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.container.appendChild(img);
        if (hs.ie && hs.flushImgSize) img.src = null;
        img.src = this.src;
	
        this.showLoading();
    },

    htmlCreate : function () {
	
        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';
        }
	
        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,
                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 ajax = new hs.Ajax(this.a, innerContent);
            var exp = this;
            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;
            }
            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.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();
                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 +'" '
            +' allowtransparency="true" 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.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;
        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);
        }
    },

    justify : function (p, moveOnly) {
        var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y';
	
        var hasMovedMin = false;
		
        var allowReduce = p.exp.allowSizeReduction;
        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 = 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;
        }
		
	
		
        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;
        }
        this.fitOverlayBox(useBox ? null : ratio);
        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) {
        var x = this.x, y = this.y;
        if (this.overlayBox) {
            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);
            }
        }
    },

    show : function () {
        var x = this.x, y = this.y;
        this.doShowHide('hidden');
	
        // 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) {
	
        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';
        }
    },




    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 (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();
	
    },


    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 ($cfg->slideshow) : ?>s*/
        if (!as[current + op] && this.slideshow && this.slideshow.repeat) {
            if (op == 1) return as[0];
            else if (op == -1) return as[as.length-1];
        }
        /*< ? endif ?>s*/
        return 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;
    },


    cancelLoading : function() {
        hs.discardElement (this.wrapper);
        hs.expanders[this.key] = null;
        if (this.loading) hs.loading.style.left = '-9999px';
    },

    writeCredits : function () {
        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'
        });
    },

    getInline : function(types, addOverlay) {
        for (var i = 0; i < types.length; i++) {
            var type = types[i], s = null;
            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) {
                var next = this.a.nextSibling;
                while (next && !hs.isHsAnchor(next)) {
                    if ((new RegExp('highslide-'+ type)).test(next.className || null)) {
                        this[type] = next.cloneNode(1);
                        break;
                    }
                    next = next.nextSibling;
                }
            }
		
            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;
			
				
                    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.ie ? 'hand' : 'pointer';
                    blurExp.content.title = hs.lang.focusTitle;
                }
            }
        }
	
        // 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.ie && 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);
    },
    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);
    },

    close : function() {
        if (this.isClosing || !this.isExpanded) return;
        this.isClosing = true;
	
        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';
        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);
            }
		
            this.show();
        } catch (e) {}


    },

    createOverlay : function (o) {
        var el = o.overlayId;
        if (typeof el == 'string') el = hs.getNode(el);
        if (o.html) el = hs.createElement('div', {
            innerHTML: o.html
        });
        if (!el || typeof el == 'string') return;
        el.style.display = 'block';
        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
            },this.overlayBox,
            true
            );
	
        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',
        offX = overlay.offsetX,
        offY = overlay.offsetY;
        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;
        }

        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);
        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 : null
            },
            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 = 4;

            if (hs.imgSmall) {
                search = o.firstChild.firstChild;

                if (search != null) {
                    if (search.title == 'Close') {
                        o.style.left = '488px';
                    }
                }

            }

            
            
            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.isHtml && this.preserveContent) {
            this.overlayBox.style.top = '-9999px';
            hs.container.appendChild(this.overlayBox);
        } else
            hs.discardElement(this.overlayBox);
    },



    createFullExpand : function () {
        this.fullExpandLabel = hs.createElement(
            'a', {
                href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();',
                title: hs.lang.fullExpandTitle,
                className: 'highslide-full-expand'
            }
            );
	
        this.createOverlay({
            overlayId: this.fullExpandLabel,
            position: hs.fullExpandPosition,
            hideOnMouseOut: true,
            opacity: hs.fullExpandOpacity
        });
    },

    doFullExpand : function () {
        try {
            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.sleep();
        } else {
            if (this.outline && this.outlineWhileAnimating) this.outline.destroy();
	
            hs.discardElement(this.wrapper);
        }
        if (hs.mask) hs.mask.style.display = 'none';
	
        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 () {
        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 {
            this.xmlHttp = new XMLHttpRequest();
        }
        catch (e) {
            try {
                this.xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
            }
            catch (e) {
                try {
                    this.xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
                }
                catch (e) {
                    this.onError();
                }
            }
        }
        var pThis = this;
        this.xmlHttp.onreadystatechange = function() {
            if(pThis.xmlHttp.readyState == 4) {
                if (pThis.id) pThis.getElementContent();
                else pThis.loadHTML();
            }
        };
        var src = this.src;
        if (hs.forceAjaxReload)
            src = src.replace(/$/, (/\?/.test(src) ? '&' : '?') +'dummy='+ (new Date()).getTime());
        this.xmlHttp.open('GET', src, true);
        this.xmlHttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
        this.xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
        this.xmlHttp.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.xmlHttp.responseText;
        if (this.pre) hs.cachedGets[this.src] = s;
        if (!hs.ie || hs.uaVersion >= 5.5) {
            s = s.replace(/\s/g, ' ').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 {
                s = s.replace(new RegExp('^.*?<body[^>]*>(.*?)</body>.*?$', 'i'), '$1');
            }
        }
        hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s;
        this.onLoad();
        for (var x in this) this[x] = null;
    }
};
if (hs.ie) {
    (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);
hs.langDefaults = hs.lang;
// history
var HsExpander = hs.Expander;

// set handlers
hs.addEventListener(window, 'load', function() {
    if (hs.expandCursor) {
        var sel = '.highslide img',
        dec = 'cursor: url('+ hs.graphicsDir + hs.expandCursor +'), pointer !important;';
			
        var style = hs.createElement('style', {
            type: 'text/css'
        }, null,
        document.getElementsByTagName('HEAD')[0]);
	
        if (!hs.ie) {
            style.appendChild(document.createTextNode(sel + " {" + dec + "}"));
        } else {
            var last = document.styleSheets[document.styleSheets.length - 1];
            if (typeof(last.addRule) == "object") last.addRule(sel, dec);
        }
    }
});
hs.addEventListener(window, 'resize', function() {
    hs.getPageSize();
});
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.getAnchors);
hs.addEventListener(window, 'load', hs.preloadImages);
hs.addEventListener(window, 'load', hs.preloadAjax);