/**
 * Name:    Highslide JS
 * Version: 4.1.9 (2010-07-05)
 * 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 : '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,
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 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',
     '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 : [],

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),
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 (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.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
     };
     return hs.page;
},

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');
     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 || 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 {
          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
     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+'px', height: exp.y.size+'px',
                    left: exp.x.cb+'px', top: exp.y.cb+'px', zIndex: 4,    background: (hs.ie ? '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 (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){
               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 && 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.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 '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';


     // 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.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);
},
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 = 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();
     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) {
     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();
     };
     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.uaVersion < 525) 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,
               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;
          }
          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 +'" '
               +' 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);
     }
},

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 = 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;
          }



     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;
},

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'];
     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;
},


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

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';
     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);
     }

     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 : '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.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 () {
     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.ie ? 1 : 2];

          }
     }
     hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s;
     this.onLoad();
     for (var x in this) this[x] = null;
}
};
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) {
          var style = hs.createElement('style', { type: 'text/css' }, null,
               document.getElementsByTagName('HEAD')[0]);

          function addRule(sel, dec) {
               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);
               }
          }
          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;');
     }
});
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);
}