var hs = {
// Language strings
lang : {
   cssDirection: 'ltr',
   loadingText : 'Cargando...',
   loadingTitle : 'Clic para cancelar',
   focusTitle : 'Clic para traer al frente',
   fullExpandTitle : 'Expandir a tamaņo actual (f)',
   previousText : 'Anterior',
   nextText : 'Siguiente',
   moveText : 'Mover',
   closeText : 'Cerrar',
   closeTitle : 'Cerrar (esc)',
   resizeTitle : 'Reajustar',
   playText : 'Play',
   playTitle : 'Play diapositivas (espacio)',
   pauseText : 'Pausa',
   pauseTitle : 'Pausar diapositivas (espacio)',
   previousTitle : 'Anterior (flecha izquierda)',
   nextTitle : 'Siguiente (flecha derecha)',
   moveTitle : 'Mover',
   fullExpandText : 'Tamaņo completo',
   number: 'Imagen %1 de %2',
   restoreTitle : 'Clic para cerrar imagen, clic y arrastrar para mover. Teclas de cursor para avanzar o retroceder.'
},
// See http://highslide.com/ref for examples of settings  
graphicsDir : 'highslide/graphics/',
expandCursor : 'zoomin.cur', // null disables
restoreCursor : 'zoomout.cur', // null disables
expandDuration : 450, // milliseconds
restoreDuration : 250,
marginLeft : 15,
marginRight : 15,
marginTop : 15,
marginBottom : 15,
zIndexCounter : 1001, // adjust to other absolutely positioned elements
loadingOpacity : 0.75,
allowMultipleInstances: false,
numberOfImagesToPreload : 5,
outlineWhileAnimating : 2, // 0 = never, 1 = always, 2 = HTML only 
outlineStartOffset : 3, // ends at 10
fullExpandPosition : 'bottom right',
fullExpandOpacity : 1,
padToMinWidth : false, // pad the popup width to make room for wide caption
enableKeyListener : true,
transitions : [],
transitionDuration: 500,
dimmingOpacity: 0, // Lightbox style dimming background
dimmingDuration: 50, // 0 for instant dimming

allowWidthReduction : false,
allowHeightReduction : true,
preserveContent : false, // Preserve changes made to the content and position of HTML popups.
objectLoadTime : 'before', // Load iframes 'before' or 'after' expansion.
cacheAjax : true, // Cache ajax popups for instant display. Can be overridden for each popup.
anchor : 'auto', // where the image expands from
align : 'auto', // position in the client (overrides anchor)
targetX: null, // the id of a target element
targetY: null,
dragByHeading: true,
minWidth: 200,
minHeight: 200,
allowSizeReduction: true, // allow the image to reduce to fit client size. If false, this overrides minWidth and minHeight
outlineType : 'drop-shadow', // set null to disable outlines
wrapperClassName : 'highslide-wrapper', // for enhanced css-control
skin : {
   controls:
      '<div class="highslide-controls"><ul>'+
         '<li class="highslide-previous">'+
            '<a href="#" title="{hs.lang.previousTitle}">'+
            '<span>{hs.lang.previousText}</span></a>'+
         '</li>'+
         '<li class="highslide-play">'+
            '<a href="#" title="{hs.lang.playTitle}">'+
            '<span>{hs.lang.playText}</span></a>'+
         '</li>'+
         '<li class="highslide-pause">'+
            '<a href="#" title="{hs.lang.pauseTitle}">'+
            '<span>{hs.lang.pauseText}</span></a>'+
         '</li>'+
         '<li class="highslide-next">'+
            '<a href="#" title="{hs.lang.nextTitle}">'+
            '<span>{hs.lang.nextText}</span></a>'+
         '</li>'+
         '<li class="highslide-move">'+
            '<a href="#" title="{hs.lang.moveTitle}">'+
            '<span>{hs.lang.moveText}</span></a>'+
         '</li>'+
         '<li class="highslide-full-expand">'+
            '<a href="#" title="{hs.lang.fullExpandTitle}">'+
            '<span>{hs.lang.fullExpandText}</span></a>'+
         '</li>'+
         '<li class="highslide-close">'+
            '<a href="#" title="{hs.lang.closeTitle}" >'+
            '<span>{hs.lang.closeText}</span></a>'+
         '</li>'+
      '</ul></div>'
   ,
   contentWrapper:
      //'<div class="highslide-header"><ul>'+
         //'<li class="highslide-previous">'+
            //'<a href="#" title="{hs.lang.previousTitle}" onclick="return hs.previous(this)">'+
            //'<span>{hs.lang.previousText}</span></a>'+
         //'</li>'+
         //'<li class="highslide-next">'+
            //'<a href="#" title="{hs.lang.nextTitle}" onclick="return hs.next(this)">'+
            //'<span>{hs.lang.nextText}</span></a>'+
         //'</li>'+
         //'<li class="highslide-move">'+
            //'<a href="#" title="{hs.lang.moveTitle}" onclick="return false">'+
            //'<span>{hs.lang.moveText}</span></a>'+
         //'</li>'+
         //'<li class="highslide-close">'+
            //'<a href="#" title="{hs.lang.closeTitle}" onclick="return hs.close(this)">'+
            //'<span>{hs.lang.closeText}</span></a>'+
         //'</li>'+
      //'</ul></div>'+
      '<div class="highslide-body"></div>'+
      '<div class="highslide-footer"><div>'+
         '<span class="highslide-resize" title="{hs.lang.resizeTitle}"><span></span></span>'+
      '</div></div>'
},
// END OF YOUR SETTINGS


// declare internal properties
preloadTheseImages : [],
continuePreloading: true,
expanders : [],
overrides : [
   'allowSizeReduction',
   'anchor',
   'align',
   'targetX',
   'targetY',
   'outlineType',
   'outlineWhileAnimating',
   'captionId',
   'captionText',
   'captionEval',
   'captionOverlay',
   'headingId',
   'headingText',
   'headingEval',
   'headingOverlay',
   'dragByHeading',
   'autoplay',
   'numberPosition',
   'transitions',
   'dimmingOpacity',
   
   'contentId',
   'width',
   'height',
   '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: {} },
faders : [],

slideshows : [],

pendingOutlines : {},
sleeping : [],
preloadTheseAjax : [],
cacheBindings : [],
cachedGets : {},
clones : {},
ie : (document.all && !window.opera),
safari : /Safari/.test(navigator.userAgent),
geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent),

$ : function (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.setAttribs(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;
},

setAttribs : function (el, attribs) {
   for (var x in attribs) el[x] = attribs[x];
},

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];
   }
},

ieVersion : function () {
   var arr = navigator.appVersion.split("MSIE");
   return arr[1] ? parseFloat(arr[1]) : null;
},

getPageSize : function () {
   var d = document, w = window, iebody = d.compatMode && d.compatMode != 'BackCompat' 
      ? d.documentElement : d.body; 
   
   
   var b = d.body;
   var xScroll = (w.innerWidth && w.scrollMaxX) 
         ? w.innerWidth + w.scrollMaxX : Math.max(b.scrollWidth, b.offsetWidth),
      yScroll = (w.innerHeight && window.scrollMaxY) 
         ? w.innerHeight + w.scrollMaxY : Math.max(b.scrollHeight, b.offsetHeight),
      pageWidth = hs.ie ? iebody.scrollWidth :
         (d.documentElement.clientWidth || self.innerWidth),
         pageHeight = hs.ie ? Math.max(iebody.scrollHeight, iebody.clientHeight) : 
         (d.documentElement.clientHeight || self.innerHeight);
   
   var width = hs.ie ? iebody.clientWidth : 
         (d.documentElement.clientWidth || self.innerWidth),
      height = hs.ie ? iebody.clientHeight : self.innerHeight;
   
   return {
      pageWidth: Math.max(pageWidth, xScroll),
      pageHeight: Math.max(pageHeight, yScroll),
      width: width,
      height: height,      
      scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset,
      scrollTop: hs.ie ? iebody.scrollTop : pageYOffset
   }
},

getPosition : function(el) {
   if (/area/i.test(el.tagName)) {
      var imgs = document.getElementsByTagName('img');
      for (var i = 0; i < imgs.length; i++) {
         var u = imgs[i].useMap;
         if (u && u.replace(/^.*?#/, '') == el.parentNode.name) {
            el = imgs[i];
            break;
         }
      }
   }
   var p = { x: el.offsetLeft, y: el.offsetTop };
   while (el.offsetParent) {
      el = el.offsetParent;
      p.x += el.offsetLeft;
      p.y += el.offsetTop;
      if (el != document.body && el != document.documentElement) {
         p.x -= el.scrollLeft;
         p.y -= el.scrollTop;
      }
   }
   return p;
},
expand : function(a, params, custom, type) {
   if (!a) a = hs.createElement('a', null, { display: 'none' }, hs.container);
   if (typeof a.getParams == 'function') return params;
   if (type == 'html') {
      for (var i = 0; i < hs.sleeping.length; i++) {
         if (hs.sleeping[i] && hs.sleeping[i].a == a) {
            hs.sleeping[i].awake();
            hs.sleeping[i] = null;
            return false;
         }
      }
      hs.hasHtmlExpanders = true;
   }
   try {
      new hs.Expander(a, params, custom, type);
      return false;
   } catch (e) { return true; }
},

htmlExpand : function(a, params, custom) {
   return hs.expand(a, params, custom, 'html');
},

getSelfRendered : function() {
   return hs.createElement('div', {
      className: 'highslide-html-content',
      innerHTML: hs.replaceLang(hs.skin.contentWrapper)
   });
},
getElementByClass : function (el, tagName, className) {
   var els = el.getElementsByTagName(tagName);
   for (var i = 0; i < els.length; i++) {
      if ((new RegExp(className)).test(els[i].className)) {
         return els[i];
      }
   }
   return null;
},
replaceLang : function(s) {
   s = s.replace(/\s/g, ' ');
   var re = /{hs\.lang\.([^}]+)\}/g,
      matches = s.match(re),
      lang;
   if (matches) for (var i = 0; i < matches.length; i++) {
      lang = matches[i].replace(re, "$1");
      if (typeof hs.lang[lang] != 'undefined') s = s.replace(matches[i], hs.lang[lang]);
   }
   return s;
},


setClickEvents : function () {
   var els = document.getElementsByTagName('a');
   for (var i = 0; i < els.length; i++) {
      var type = hs.isUnobtrusiveAnchor(els[i]);
      if (type && !els[i].hsHasSetClick) {
         (function(){
            var t = type;
            if (hs.fireEvent(hs, 'onSetClickEvent', { element: els[i], type: t })) {
               els[i].onclick =(type == 'image') ?function() { return hs.expand(this) }:
                  function() { return hs.htmlExpand(this, { objectType: t } );};
            }
         })();
         els[i].hsHasSetClick = true;  
      }
   }
   if (!hs.pageLoaded) setTimeout( hs.setClickEvents, 50);
   else hs.updateAnchors();
},
isUnobtrusiveAnchor: function(el) {
   if (el.rel == 'highslide') return 'image';
   else if (el.rel == 'highslide-ajax') return 'ajax';
   else if (el.rel == 'highslide-iframe') return 'iframe';
   else if (el.rel == 'highslide-swf') return 'swf';
},

getCacheBinding : function (a) {
   for (var i = 0; i < hs.cacheBindings.length; i++) {
      if (hs.cacheBindings[i][0] == a) {
         var c = hs.cacheBindings[i][1];
         hs.cacheBindings[i][1] = c.cloneNode(1);
         return c;
      }
   }
   return null;
},

preloadAjax : function (e) {
   var arr = hs.getAnchors();
   for (var i = 0; i < arr.htmls.length; i++) {
      var a = arr.htmls[i];
      if (hs.getParam(a, 'objectType') == 'ajax' && hs.getParam(a, 'cacheAjax'))
         hs.push(hs.preloadTheseAjax, a);
   }
   
   hs.preloadAjaxElement(0);
},

preloadAjaxElement : function (i) {
   if (!hs.preloadTheseAjax[i]) return;
   var a = hs.preloadTheseAjax[i];
   var cache = hs.getNode(hs.getParam(a, 'contentId'));
   if (!cache) cache = hs.getSelfRendered();
   var ajax = new hs.Ajax(a, cache, 1);   
      ajax.onError = function () { };
      ajax.onLoad = function () {
         hs.push(hs.cacheBindings, [a, cache]);
         hs.preloadAjaxElement(i + 1);
      };
      ajax.run();
},

focusTopmost : function() {
   var topZ = 0, topmostKey = -1;
   for (var i = 0; i < hs.expanders.length; i++) {
      if (hs.expanders[i]) {
         if (hs.expanders[i].wrapper.style.zIndex && hs.expanders[i].wrapper.style.zIndex > topZ) {
            topZ = hs.expanders[i].wrapper.style.zIndex;
            
            topmostKey = i;
         }
      }
   }
   if (topmostKey == -1) hs.focusKey = -1;
   else hs.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) {
   hs.garbageBin.appendChild(d);
   hs.garbageBin.innerHTML = '';
},
dim : function(exp) {
   if (!hs.dimmer) {
      hs.dimmer = hs.createElement ('div', 
         { 
            className: 'highslide-dimming',
            owner: '',
            onclick: function() {
               if (hs.fireEvent(hs, 'onDimmerClick'))
                
                  hs.close();
            }
         }, 
         { position: 'absolute', left: 0 }, hs.container, true);
      hs.addEventListener(window, 'resize', hs.setDimmerSize);
   }
   hs.dimmer.style.display = '';
   hs.setDimmerSize();
   hs.dimmer.owner += '|'+ exp.key;
   if (hs.geckoMac && hs.dimmingGeckoFix) 
      hs.dimmer.style.background = 'url('+ hs.graphicsDir + 'geckodimmer.png)';     
   else
      hs.fade(hs.dimmer, 0, exp.dimmingOpacity, hs.dimmingDuration); 
},
undim : function(key) {
   if (!hs.dimmer) return;
   if (typeof key != 'undefined') hs.dimmer.owner = hs.dimmer.owner.replace('|'+ key, '');
   
   if (
      (typeof key != 'undefined' && hs.dimmer.owner != '')
      || (hs.upcoming && hs.getParam(hs.upcoming, 'dimmingOpacity'))
   ) return;
   if (hs.geckoMac && hs.dimmingGeckoFix) 
      hs.setStyles(hs.dimmer, { background: 'none', width: 0, height: 0 });
   else hs.fade(hs.dimmer, hs.dimmingOpacity, 0, hs.dimmingDuration, function() {
      hs.setStyles(hs.dimmer, { display: 'none', width: 0, height: 0 });
   });
},
setDimmerSize : function(exp) {
   if (!hs.dimmer) return;
   var page = hs.getPageSize();
   var h = (hs.ie && exp && exp.wrapper) ? 
      parseInt(exp.wrapper.style.top) + parseInt(exp.wrapper.style.height)+ (exp.outline ? exp.outline.offset : 0) : 0; 
   hs.setStyles(hs.dimmer, { 
      width: page.pageWidth +'px', 
      height: Math.max(page.pageHeight, h) +'px'
   });
},

previousOrNext : function (el, op) {
   hs.updateAnchors();
   var exp = hs.last = hs.getExpander(el);
   try {
      var adj = hs.upcoming =  exp.getAdjacentAnchor(op);
      adj.onclick();       
   } catch (e){
      hs.last = hs.upcoming = null;
   }
   try { exp.close(); } catch (e) {}
   return false;
},

previous : function (el) {
   return hs.previousOrNext(el, -1);
},

next : function (el) {
   return hs.previousOrNext(el, 1); 
},

keyHandler : function(e) {
   if (!e) e = window.event;
   if (!e.target) e.target = e.srcElement; // ie
   if (typeof e.target.form != 'undefined') return true; // form element has focus
   if (!hs.fireEvent(hs, 'onKeyDown', e)) return true;
   var exp = hs.getExpander();
   
   var op = null;
   switch (e.keyCode) {
      case 70: // f
         if (exp) exp.doFullExpand();
         return true;
      case 32: // Space
         op = 2;
         break;
      case 34: // Page Down
      case 39: // Arrow right
      case 40: // Arrow down
         op = 1;
         break;
      case 8:  // Backspace
      case 33: // Page Up
      case 37: // Arrow left
      case 38: // Arrow up
         op = -1;
         break;
      case 27: // Escape
      case 13: // Enter
         op = 0;
   }
   if (op !== null) {if (op != 2)hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
      if (!hs.enableKeyListener) return true;
      
      if (e.preventDefault) e.preventDefault();
      else e.returnValue = false;
      
      if (exp) {
         if (op == 0) {
            exp.close();
         } else if (op == 2) {
            if (exp.slideshow) exp.slideshow.hitSpace();
         } else {
            if (exp.slideshow) exp.slideshow.pause();
            hs.previousOrNext(exp.key, op);
         }
         return false;
      }
   }
   return true;
},


registerOverlay : function (overlay) {
   hs.push(hs.overlays, overlay);
},


addSlideshow : function (options) {
   var sg = options.slideshowGroup;
   if (typeof sg == 'object') {
      for (var i = 0; i < sg.length; i++) {
         var o = {};
         for (var x in options) o[x] = options[x];
         o.slideshowGroup = sg[i];
         hs.push(hs.slideshows, o);
      }
   } else {
      hs.push(hs.slideshows, options);
   }
},

getWrapperKey : function (element, expOnly) {
   var el, re = /^highslide-wrapper-([0-9]+)$/;
   // 1. look in open expanders
   el = element;
   while (el.parentNode)   {
      if (el.id && re.test(el.id)) return el.id.replace(re, "$1");
      el = el.parentNode;
   }
   // 2. look in thumbnail
   if (!expOnly) {
      el = element;
      while (el.parentNode)   {
         if (el.tagName && hs.isHsAnchor(el)) {
            for (var key = 0; key < hs.expanders.length; key++) {
               var exp = hs.expanders[key];
               if (exp && exp.a == el) return key;
            }
         }
         el = el.parentNode;
      }
   }
   return null; 
},

getExpander : function (el, expOnly) {
   if (typeof el == 'undefined') return hs.expanders[hs.focusKey] || null;
   if (typeof el == 'number') return hs.expanders[el] || null;
   if (typeof el == 'string') el = hs.$(el);
   return hs.expanders[hs.getWrapperKey(el, expOnly)] || null;
},

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

reOrder : function () {
   for (var i = 0; i < hs.expanders.length; i++)
      if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost();
},
fireEvent : function (obj, evt, args) {
   return obj && obj[evt] ? (obj[evt](obj, args) !== false) : true;
},

mouseClickHandler : function(e) 
{  
   if (!e) e = window.event;
   if (e.button > 1) return true;
   if (!e.target) e.target = e.srcElement;
   
   var el = e.target;
   while (el.parentNode
      && !(/highslide-(image|move|html|resize)/.test(el.className)))
   {
      el = el.parentNode;
   }
   var exp = hs.getExpander(el);
   if (exp && (exp.isClosing || !exp.isExpanded)) return true;
      
   if (exp && e.type == 'mousedown') {
      if (e.target.form) return true;
      var match = el.className.match(/highslide-(image|move|resize)/);
      if (match) {
         hs.dragArgs = { exp: exp , type: match[1], left: exp.x.pos, width: exp.x.size, top: exp.y.pos, 
            height: exp.y.size, clickX: e.clientX, clickY: e.clientY };
         
         
         hs.addEventListener(document, 'mousemove', hs.dragHandler);
         if (e.preventDefault) e.preventDefault(); // FF
         
         if (/highslide-(image|html)-blur/.test(exp.content.className)) {
            exp.focus();
            hs.hasFocused = true;
         }
         return false;
      }
      else if (/highslide-html/.test(el.className) && hs.focusKey != exp.key) {
         exp.focus();
         exp.doShowHide('hidden');
      }
   } else if (e.type == 'mouseup') {
      
      hs.removeEventListener(document, 'mousemove', hs.dragHandler);
      
      if (hs.dragArgs) {
         if (hs.dragArgs.type == 'image')
            hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor;
         var hasDragged = hs.dragArgs.hasDragged;
         
         if (!hasDragged &&!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)) {
            if (hs.fireEvent(exp, 'onImageClick'))
            exp.close();
         } 
         else if (hasDragged || (!hasDragged && hs.hasHtmlExpanders)) {
            hs.dragArgs.exp.doShowHide('hidden');
         }
         
         if (hs.dragArgs.exp.releaseMask) 
            hs.dragArgs.exp.releaseMask.style.display = 'none';
         
         if (hasDragged) hs.fireEvent(hs.dragArgs.exp, 'onDrop', hs.dragArgs);
         if (hasDragged) hs.setDimmerSize(exp);
         
         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: .01 }, 
         exp.wrapper, true);
      if (exp.releaseMask.style.display == 'none')
         exp.releaseMask.style.display = '';
   }
   
   a.dX = e.clientX - a.clickX;
   a.dY = e.clientY - a.clickY;  
   
   var distance = Math.sqrt(Math.pow(a.dX, 2) + Math.pow(a.dY, 2));
   if (!a.hasDragged) a.hasDragged = (a.type != 'image' && distance > 0)
      || (distance > (hs.dragSensitivity || 5));
   
   if (a.hasDragged && e.clientX > 5 && e.clientY > 5) {
      if (!hs.fireEvent(exp, 'onDrag', a)) return false;
      
      if (a.type == 'resize') exp.resize(a);
      else {
         exp.moveTo(a.left + a.dX, a.top + a.dY);
         if (a.type == 'image') exp.content.style.cursor = 'move';
      }
   }
   return false;
},

wrapperMouseHandler : function (e) {
   try {
      if (!e) e = window.event;
      var over = /mouseover/i.test(e.type); 
      if (!e.target) e.target = e.srcElement; // ie
      if (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;
      hs.fireEvent(exp, over ? 'onMouseOver' : 'onMouseOut', e);
      for (var i = 0; i < exp.overlays.length; i++) {
         var o = hs.$('hsId'+ exp.overlays[i]);
         if (o && o.hideOnMouseOut) {
            var from = over ? 0 : o.opacity,
               to = over ? o.opacity : 0;       
            hs.fade(o, from, to);
         }
      }  
   } catch (e) {}
},

addEventListener : function (el, event, 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
   var cur = hs.createElement('img', { src: hs.graphicsDir + hs.restoreCursor });
},


init : function () {
   if (!hs.container) {
      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;
      };
      Math.easeInOutQuad = function (t, b, c, d) {
         if ((t/=d/2) < 1) return c/2*t*t + b;
         return -c/2 * ((--t)*(t-2) - 1) + b;
      };
      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.ie6SSL = (hs.ie && hs.ieVersion() <= 6 && location.protocol == 'https:');
      
      hs.hideSelects = (hs.ie && hs.ieVersion() < 7);
      hs.hideIframes = ((window.opera && navigator.appVersion < 9) || navigator.vendor == 'KDE' 
         || (hs.ie && hs.ieVersion() < 5.5));
      hs.fireEvent(this, 'onActivate');
   }
},
domReady : function() {
   hs.isDomReady = true;
   if (hs.onDomReady) hs.onDomReady();
},

updateAnchors : function() {
   var els = document.all || document.getElementsByTagName('*'), all = [], images = [], htmls = [],groups = {}, re;
   
   for (var i = 0; i < els.length; i++) {
      re = hs.isHsAnchor(els[i]);
      if (re) {
         hs.push(all, els[i]);
         if (re[0] == 'hs.expand') hs.push(images, els[i]);
         else if (re[0] == 'hs.htmlExpand') hs.push(htmls, els[i]);
         var g = hs.getParam(els[i], 'slideshowGroup') || 'none';
         if (!groups[g]) groups[g] = [];
         hs.push(groups[g], els[i]);
      }
   }
   hs.anchors = { all: all, groups: groups, images: images, htmls: htmls };
   
   return hs.anchors;
},

getAnchors : function() {
   return hs.anchors || hs.updateAnchors();
},


fade : function (el, o, oFinal, dur, fn, i, dir) {
   if (typeof i == 'undefined') { // new fader
      if (typeof dur != 'number') dur = 250;
      if (dur < 25) { // instant
         hs.setStyles( el, { opacity: oFinal });
         if (fn) fn();
         return;
      }
      i = hs.faders.length;
      dir = oFinal > o ? 1 : -1;
      var step = (25 / (dur - dur % 25)) * Math.abs(o - oFinal);
   }
   o = parseFloat(o);
   var skip = (el.fade === 0 || el.fade === false || (el.fade == 2 && hs.ie));
   el.style.visibility = ((skip ? oFinal : o) <= 0) ? 'hidden' : 'visible';
   if (skip || o < 0 || (dir == 1 && o > oFinal)) { 
      if (fn) fn();
      return;
   }
   if (el.fading && el.fading.i != i) {
      clearTimeout(hs.faders[el.fading.i]);
      o = el.fading.o;
   }
   el.fading = {i: i, o: o, step: (step || el.fading.step)};
   el.style.visibility = (o <= 0) ? 'hidden' : 'visible';
   hs.setStyles(el, { opacity: o });
   hs.faders[i] = setTimeout(function() {
      hs.fade(el, o + el.fading.step * dir, oFinal, null, fn, i, dir);
   }, 25);
},

close : function(el) {
   var exp = hs.getExpander(el);
   if (exp) exp.close();
   return false;
}
}; // end hs object


hs.Outline =  function (outlineType, onLoad) {
   this.onLoad = onLoad;
   this.outlineType = outlineType;
   var v = hs.ieVersion(), 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 || "/")+ 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 (exp, pos, vis) {
   pos = pos || {
      x: exp.x.pos,
      y: exp.y.pos,
      w: exp.x.size + exp.x.p1 + exp.x.p2,
      h: exp.y.size + exp.y.p1 + exp.y.p2
   };
   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 * (exp.x.cb + this.offset)) +'px'
   });
   
   pos.w += 2 * (exp.x.cb - this.offset);
   pos.h += + 2 * (exp.y.cb - 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();
};
hs.Dimension.prototype = {
get : function(key) {
   switch (key) {
      case 'loadingPos':
         return this.tpos + this.tb + (this.t - hs.loading['offset'+ this.ucwh]) / 2;
      case 'loadingPosXfade':
         return this.pos + this.cb+ this.p1 + (this.size - hs.loading['offset'+ this.ucwh]) / 2;
      case 'wsize':
         return this.size + 2 * this.cb + this.p1 + this.p2;
      case 'fitsize':
         return this.clientSize - this.marginMin - this.marginMax;
      case '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] + 2 * this.cb;
},
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;
   this.p1 = this.p2 = 0;
   if (this.tpos == 0) {
      this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt];      
   };
},
calcExpanded: function() {
   this.justify = 'auto';
   
   // get alignment
   if (this.exp.align == 'center') this.justify = 'center';
   else if (new RegExp(this.lt).test(this.exp.anchor)) this.justify = null;
   else if (new RegExp(this.rb).test(this.exp.anchor)) this.justify = 'max';
   
   
   // size and position
   this.pos = this.tpos - this.cb + this.tb;
   this.size = Math.min(this.full, this.exp['max'+ this.ucwh] || this.full);
   this.minSize = this.exp.allowSizeReduction ? 
      Math.min(this.exp['min'+ this.ucwh], this.full) : this.full;
   if (hs.padToMinWidth && this.dim == 'x') this.minSize = this.exp.minWidth;
   this.target = this.exp['target'+ this.dim.toUpperCase()];
   this.marginMin = hs['margin'+ this.uclt];
   this.scroll = hs.page['scroll'+ this.uclt];
   this.clientSize = hs.page[this.wh];
},
setSize: function(i) {
   this.size = i;
   this.exp.content.style[this.wh] = i +'px';
   this.exp.wrapper.style[this.wh] = this.get('wsize') +'px';
   if (this.exp.outline) this.exp.outline.setPosition(this.exp);
   if (this.exp.releaseMask) this.exp.releaseMask.style[this.wh] = i +'px';
   if (this.exp.isHtml) {
      var d = this.exp.scrollerDiv;
      if (!this.sizeDiff)  
         this.sizeDiff = this.exp.innerContent['offset'+ this.ucwh] - d['offset'+ this.ucwh];
      d.style[this.wh] = (this.size - this.sizeDiff) +'px';
   
      if (this.dim == 'x') this.exp.mediumContent.style.width = 'auto';
      if (this.exp.body) this.exp.body.style[this.wh] = 'auto';
   
   }
   if (this.dim == 'x' && this.exp.overlayBox) this.exp.sizeOverlayBox(true);
   if (this.dim == 'x' && this.exp.slideshow && this.exp.isImage) {
      if (i == this.full) this.exp.slideshow.disable('full-expand');
      else this.exp.slideshow.enable('full-expand');
   }
},
setPos: function(i) {
   this.pos = i;
   this.exp.wrapper.style[this.lt] = i +'px';   
   
   if (this.exp.outline) this.exp.outline.setPosition(this.exp);
   
}
};

hs.Expander = function(a, params, custom, contentType) {
   if (document.readyState && hs.ie && !hs.isDomReady) {
      hs.onDomReady = function() {
         new hs.Expander(a, params, custom, contentType);
      };
      return;
   } 
   this.a = a;
   this.custom = custom;
   this.contentType = contentType || 'image';
   this.isHtml = (contentType == 'html');
   this.isImage = !this.isHtml;
   
   hs.continuePreloading = false;
   this.overlays = [];
   this.last = hs.last;
   hs.last = null;
   hs.init();
   var key = this.key = hs.expanders.length;
   // override inline parameters
   for (var i = 0; i < hs.overrides.length; i++) {
      var name = hs.overrides[i];
      this[name] = params && typeof params[name] != 'undefined' ?
         params[name] : hs[name];
   }
   if (!this.src) this.src = a.href;
   // get thumb
   var el = (params && params.thumbnailId) ? hs.$(params.thumbnailId) : a;
   el = this.thumb = el.getElementsByTagName('img')[0] || el;
   this.thumbsUserSetId = el.id || a.id;
   if (!hs.fireEvent(this, 'onInit')) return true;
   
   // check if already open
   for (var i = 0; i < hs.expanders.length; i++) {
      if (hs.expanders[i] && hs.expanders[i].a == a 
         && !(this.last && this.transitions[1] == 'crossfade')) {
         hs.expanders[i].focus();
         return false;
      }
   }  
   // cancel other
   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[this.key] = this;
   if (!hs.allowMultipleInstances) {
      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.page = hs.getPageSize();
   var x = this.x = new hs.Dimension(this, 'x');
   x.calcThumb();
   var y = this.y = new hs.Dimension(this, 'y');
   y.calcThumb();
   if (/area/i.test(el.tagName)) this.getImageMapAreaCorrection(el);
   
   // instanciate the wrapper
   this.wrapper = hs.createElement(
      'div', {
         id: 'highslide-wrapper-'+ this.key,
         className: this.wrapperClassName
      }, {
         visibility: 'hidden',
         position: 'absolute',
         zIndex: hs.zIndexCounter++
      }, null, true );
   
   this.wrapper.onmouseover = this.wrapper.onmouseout = hs.wrapperMouseHandler;
   if (this.contentType == 'image' && this.outlineWhileAnimating == 2)
      this.outlineWhileAnimating = 0;
   
   // get the outline
   if (!this.outlineType 
      || (this.last && this.isImage && this.transitions[1] == 'crossfade')) {
      this[this.contentType +'Create']();
   
   } else if (hs.pendingOutlines[this.outlineType]) {
      this.connectOutline();
      this[this.contentType +'Create']();
   
   } else {
      this.showLoading();
      var exp = this;
      new hs.Outline(this.outlineType, 
         function () {
            exp.connectOutline();
            exp[exp.contentType +'Create']();
         } 
      );
   }
   return true;
};

hs.Expander.prototype = {

connectOutline : function() {
   var o = this.outline = hs.pendingOutlines[this.outlineType];
   o.table.style.zIndex = this.wrapper.style.zIndex;
   hs.pendingOutlines[this.outlineType] = null;
},

showLoading : function() {
   if (this.onLoadStarted || this.loading) return;
   
   this.loading = hs.loading;
   var exp = this;
   this.loading.onclick = function() {
      exp.cancelLoading();
   };
   
   
   if (!hs.fireEvent(this, 'onShowLoading')) return;
   var exp = this, 
      l = this.x.get('loadingPos') +'px',
      t = this.y.get('loadingPos') +'px';
   if (!tgt && this.last && this.transitions[1] == 'crossfade') 
      var tgt = this.last; 
   if (tgt) {
      l = tgt.x.get('loadingPosXfade') +'px';
      t = tgt.y.get('loadingPosXfade') +'px';
      this.loading.style.zIndex = hs.zIndexCounter++;
   }
   setTimeout(function () { 
      if (exp.loading) hs.setStyles(exp.loading, { left: l, top: t, zIndex: hs.zIndexCounter++ })}
   , 100);
},

imageCreate : function() {
   var exp = this;
   
   var img = document.createElement('img');
    this.content = img;
    img.onload = function () {
      if (hs.expanders[exp.key]) exp.contentLoaded(); 
   };
    if (hs.blockRightClick) img.oncontextmenu = function() { return false; };
    img.className = 'highslide-image';
    hs.setStyles(img, {
      visibility: 'hidden',
      display: 'block',
      position: 'absolute',
      maxWidth: '9999px',
      zIndex: 3
   });
    img.title = hs.lang.restoreTitle;
    if (hs.safari) hs.container.appendChild(img);
    if (hs.ie && hs.flushImgSize) img.src = null;
   img.src = this.src;
   
   this.showLoading();
},

htmlCreate : function () {
   if (!hs.fireEvent(this, 'onBeforeGetContent')) return;
   
   this.content = hs.getCacheBinding(this.a);
   if (!this.content) 
      this.content = hs.getNode(this.contentId);
   if (!this.content) 
      this.content = hs.getSelfRendered();
   this.getInline(['maincontent']);
   if (this.maincontent) {
      var body = hs.getElementByClass(this.content, 'div', 'highslide-body');
      if (body) body.appendChild(this.maincontent);
      this.maincontent.style.display = 'block';
   }
   hs.fireEvent(this, 'onAfterGetContent');
   
   this.innerContent = this.content;
   
   if (/(swf|iframe)/.test(this.objectType)) this.setObjContainerSize(this.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(this.innerContent);
   
   hs.setStyles (this.innerContent, { 
      position: 'relative',
      display: 'block',
      direction: hs.lang.cssDirection || ''
   });
   if (this.width) this.innerContent.style.width = this.width+'px';
   if (this.height) this.innerContent.style.height = this.height+'px';
   if (this.innerContent.offsetWidth < this.minWidth)
      this.innerContent.style.width = this.minWidth +'px';
   
    
   if (this.objectType == 'ajax' && !hs.getCacheBinding(this.a)) {
      this.showLoading();
      var ajax = new hs.Ajax(this.a, this.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;
         hs.fireEvent(this, 'onHideLoading');
      }
      //this.marginBottom = hs.marginBottom;
      if (this.isImage) {  
         x.full = this.content.width;
         y.full = this.content.height;
         
         hs.setStyles(this.content, {
            width: this.x.t +'px',
            height: this.y.t +'px'
         });
      } else if (this.htmlGetSize) this.htmlGetSize();
      
      this.wrapper.appendChild(this.content);
      hs.setStyles (this.wrapper, {
         left: this.x.tpos +'px',
         top: this.y.tpos +'px'
      });
      hs.container.appendChild(this.wrapper);
      
      x.calcBorders();
      y.calcBorders();
      
      
      this.initSlideshow();
      this.getOverlays();
      
      var ratio = x.full / y.full;
      
      x.calcExpanded();
      this.justify(x);
      
      y.calcExpanded();
      this.justify(y);
      if (this.isHtml) this.htmlSizeOperations();
      if (this.overlayBox) this.sizeOverlayBox(0, 1);
      
      if (this.allowSizeReduction) {
         if (this.isImage)
            this.correctRatio(ratio);
         else this.fitOverlayBox();
         var ss = this.slideshow;         
         if (ss && this.last && ss.controls && ss.fixedControls) {
            var pos = ss.overlayOptions.position || '', p;
            for (var dim in hs.oPos) for (var i = 0; i < 5; i++) {
               p = this[dim];
               if (pos.match(hs.oPos[dim][i])) {
                  p.pos = this.last[dim].pos 
                     + (this.last[dim].p1 - p.p1)
                     + (this.last[dim].size - p.size) * [0, 0, .5, 1, 1][i];
                  if (ss.fixedControls == 'fit') {
                     if (p.pos + p.size + p.p1 + p.p2 > p.scroll + p.clientSize - p.marginMax)
                        p.pos = p.scroll + p.clientSize - p.size - p.marginMin - p.marginMax - p.p1 - p.p2;
                     if (p.pos < p.scroll + p.marginMin) p.pos = p.scroll + p.marginMin; 
                  } 
               }
            }
         }     
         
         if (this.isImage && this.x.full > this.x.size) {
            this.createFullExpand();
            if (this.overlays.length == 1) this.sizeOverlayBox(); 
         }
      }
      this.show();
      
   } catch (e) {
      window.location.href = this.src;
   }
},


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.getPageSize()).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 (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;
   if (wDiff < 0) wDiff = 0;
   
   var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight;
   
    hs.setStyles(this.iframe, { width: (this.x.size - wDiff) +'px', 
      height: (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, { 
      width: this.x.size +'px',
      position: 'relative',
      left: (this.x.pos - this.x.tpos) +'px',
      top: (this.y.pos - this.y.tpos) +'px'
   });
    hs.setStyles(this.innerContent, { 
      border: 'none', 
      width: 'auto', 
      height: 'auto'
    });
   var node = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');
    if (node && !/(iframe|swf)/.test(this.objectType)) {
      var cNode = node; // wrap to get true size
      node = hs.createElement(cNode.nodeName, null, {overflow: 'hidden'}, null, true);
      cNode.parentNode.insertBefore(node, cNode);
      node.appendChild(hs.clearing); // IE6
      node.appendChild(cNode);
      
      var wDiff = this.innerContent.offsetWidth - node.offsetWidth;
      var hDiff = this.innerContent.offsetHeight - node.offsetHeight;
      node.removeChild(hs.clearing);
      
      var kdeBugCorr = hs.safari || navigator.vendor == 'KDE' ? 1 : 0; // KDE repainting bug
      hs.setStyles(node, { 
            width: (this.x.size - wDiff - kdeBugCorr) +'px', 
            height: (this.y.size - hDiff) +'px',
            overflow: 'auto', 
            position: 'relative' 
         } 
      );
      if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight)   {
         node.style.width = (parseInt(node.style.width) + kdeBugCorr) + 'px';
      }
      this.scrollingContent = node;
      this.scrollerDiv = this.scrollingContent;
   }
    if (this.iframe && this.objectLoadTime == 'before') this.correctIframeSize();
    if (!this.scrollingContent && this.y.size < this.mediumContent.offsetHeight) this.scrollerDiv = this.content;
   
   if (this.scrollerDiv == this.content && !this.allowWidthReduction && !/(iframe|swf)/.test(this.objectType)) {
      this.x.size += 17; // room for scrollbars
   }
   if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight) {
      setTimeout("try { hs.expanders["+ this.key +"].scrollerDiv.style.overflow = 'auto'; } catch(e) {}",
          hs.expandDuration);
   }
},

getImageMapAreaCorrection : function(area) {
   var c = area.coords.split(',');
   for (var i = 0; i < c.length; i++) c[i] = parseInt(c[i]);
   
   if (area.shape.toLowerCase() == 'circle') {
      this.x.tpos += c[0] - c[2];
      this.y.tpos += c[1] - c[2];
      this.x.t = this.y.t = 2 * c[2];
   } else {
      var maxX, maxY, minX = maxX = c[0], minY = maxY = c[1];
      for (var i = 0; i < c.length; i++) {
         if (i % 2 == 0) {
            minX = Math.min(minX, c[i]);
            maxX = Math.max(maxX, c[i]);
         } else {
            minY = Math.min(minY, c[i]);
            maxY = Math.max(maxY, c[i]);
         }
      }
      this.x.tpos += minX;
      this.x.t = maxX - minX;
      this.y.tpos += minY;
      this.y.t = maxY - minY;
   }
},
justify : function (p, moveOnly) {
   var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y';
   
   if (tgt && tgt.match(/ /)) {
      tgtArr = tgt.split(' ');
      tgt = tgtArr[0];
   }
   if (tgt && hs.$(tgt)) {
      p.pos = hs.getPosition(hs.$(tgt))[dim];
      if (tgtArr && tgtArr[1] && tgtArr[1].match(/^[-]?[0-9]+px$/)) 
         p.pos += parseInt(tgtArr[1]);
      
   } else if (p.justify == 'auto' || p.justify == 'center') {
   
      var hasMovedMin = false;
      
      var allowReduce = hs.allowSizeReduction;
      if (p.justify == 'center') p.pos = Math.round(p.scroll + (p.clientSize - p.marginMax - p.get('wsize')) / 2);
      else
         p.pos = Math.round(p.pos - ((p.get('wsize') - p.t) / 2));
      if (p.pos < p.scroll + p.marginMin) {
         p.pos = p.scroll + p.marginMin;
         hasMovedMin = true;     
      }
      if (!moveOnly && p.size < p.minSize) {
         p.size = p.minSize;
         allowReduce = false;
      }
      if (p.pos + p.get('wsize') > p.scroll + p.clientSize - p.marginMax) {
         if (!moveOnly && hasMovedMin && allowReduce) {
            p.size = p.get('fitsize'); // can't expand more
         } 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('fitsize');
         }        
      }
      
      if (!moveOnly && p.size < p.minSize) {
         p.size = p.minSize;
         allowReduce = false;
      }
      
   
   } else if (p.justify == 'max') {
      p.pos = Math.floor(p.pos - p.size + p.t);
   }
   
      
   if (p.pos < p.marginMin) {
      var tmpMin = p.pos;
      p.pos = p.marginMin; 
      
      if (allowReduce && !moveOnly) p.size = p.size - (p.pos - tmpMin);
      
   }
},

correctRatio : function(ratio) {
   var x = this.x, y = this.y;
   var changed = false;
   if (x.size / y.size > ratio) { // width greater
      x.size = y.size * ratio;
      if (x.size < x.minSize) { // below minWidth
         if (hs.padToMinWidth) x.imgSize = x.size;       
         x.size = x.minSize;
         if (!x.imgSize)
         y.size = x.size / ratio;
      }
      changed = true;
   
   } else if (x.size / y.size < ratio) { // height greater
      var tmpHeight = y.size;
      y.size = x.size / ratio;
      changed = true;
   }
   this.fitOverlayBox(ratio);
   
   if (changed) {
      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);
      }
   }
},

reflow : function () {
   var h = /iframe/i.test(this.scrollerDiv.tagName) ? this.getIframePageHeight() + 1 +'px' : 'auto';
   if (this.body) this.body.style.height = h;
   this.scrollerDiv.style.height = h;
   this.y.setSize(this.innerContent.offsetHeight);
},

show : function () {
   this.doShowHide('hidden');
   hs.fireEvent(this, 'onBeforeExpand');
   // Apply size change
   this.changeSize(
      1,
      { 
         xpos: this.x.tpos + this.x.tb - this.x.cb,
         ypos: this.y.tpos + this.y.tb - this.y.cb,
         xsize: this.x.t,
         ysize: this.y.t,
         xp1: 0,
         xp2: 0,
         yp1: 0,
         yp2: 0,
         ximgSize: this.x.t,
         ximgPad: 0,
         o: hs.outlineStartOffset
      },
      {
         xpos: this.x.pos,
         ypos: this.y.pos,
         xsize: this.x.size,
         ysize: this.y.size,
         xp1: this.x.p1,
         yp1: this.y.p1,
         xp2: this.x.p2,
         yp2: this.y.p2,
         ximgSize: this.x.imgSize,
         ximgPad: this.x.get('imgPad'),
         o: this.outline ? this.outline.offset : 0
      },
      hs.expandDuration
   );
},

changeSize : function(up, from, to, dur) {
   // transition
   var trans = this.transitions,
   other = up ? (this.last ? this.last.a : null) : hs.upcoming,
   t = (trans[1] && other 
         && hs.getParam(other, 'transitions')[1] == trans[1]) ?
      trans[1] : trans[0];
   if (up && other && this.isHtml && trans[1] == 'crossfade') t = trans[1] = 'fade';
   
   if (this[t] && t != 'expand') {
      this[t](up, from, to); 
      return;
   }
   if (up) hs.setStyles(this.wrapper, { opacity: 1 });
   
   if (this.outline && !this.outlineWhileAnimating) {
      if (up) this.outline.setPosition(this);
      else this.outline.destroy(
            (this.isHtml && this.preserveContent));
   }
   
   
   if (!up && this.overlayBox) {
      if (this.slideshow) {
         var c = this.slideshow.controls;
         if (c && hs.getExpander(c) == this) c.parentNode.removeChild(c);
      }
      if (this.isHtml && this.preserveContent) {
         this.overlayBox.style.top = '-9999px';
         hs.container.appendChild(this.overlayBox);
      } else
      hs.discardElement(this.overlayBox);
   }
   if (this.fadeInOut) {
      from.op = up ? 0 : 1;
      to.op = up;
   }
   var t,
      exp = this,
      easing = Math[this.easing] || Math.easeInQuad,
      steps = (up ? hs.expandSteps : hs.restoreSteps) || parseInt(dur / 25) || 1;
   if (!up) easing = Math[this.easingClose] || easing;
   for (var i = 1; i <= steps ; i++) {
      t = Math.round(i * (dur / steps));
      
      (function(){
         var pI = i, size = {};
         
         for (var x in from) {
            size[x] = easing(t, from[x], to[x] - from[x], dur);
            if (isNaN(size[x])) size[x] = to[x];
            if (!/^op$/.test(x)) size[x] = Math.round(size[x]);
         }
         setTimeout ( function() {
            if (up && pI == 1) {
               exp.content.style.visibility = 'visible';
               exp.a.className += ' highslide-active-anchor';
            }
            exp.setSize(size);
         }, t);            
      })();
   }
   
   if (up) { 
         
      setTimeout(function() {
         if (exp.outline) exp.outline.table.style.visibility = "visible";
      }, t);
      setTimeout(function() {
         exp.afterExpand();
      }, t + 50);
   }
   else setTimeout(function() { exp.afterClose(); }, t);
},

setSize : function (to) {
   try {    
      if (to.op) hs.setStyles(this.wrapper, { opacity: to.op });
      hs.setStyles ( this.wrapper, {
         width : (to.xsize +to.xp1 + to.xp2 +
            2 * this.x.cb) +'px',
         height : (to.ysize +to.yp1 + to.yp2 +
            2 * this.y.cb) +'px',
         left: to.xpos +'px',
         top: to.ypos +'px'
      });
      hs.setStyles(this.content, {
         top: to.yp1 +'px',
         left: (to.xp1 + to.ximgPad) +'px',
         width: (to.ximgSize ||to.xsize) +'px',
         height: to.ysize +'px'
      });
      if (this.isHtml) {
         hs.setStyles(this.mediumContent, { 
            left: (this.x.pos - to.xpos 
               + this.x.p1 - to.xp1) +'px',
            top: (this.y.pos - to.ypos 
               + this.y.p1 - to.yp1) +'px' 
         });         
         this.innerContent.style.visibility = 'visible';
      }
      
      if (this.outline && this.outlineWhileAnimating) {
         var o = this.outline.offset - to.o;
         this.outline.setPosition(this, {
            x: to.xpos + o, 
            y: to.ypos + o, 
            w: to.xsize + to.xp1 + to.xp2 + - 2 * o, 
            h: to.ysize + to.yp1 + to.yp2 + - 2 * o
         }, 1);
      }
         
      this.wrapper.style.visibility = 'visible';
      
   } catch (e) {
      window.location.href = this.src; 
   }
},

fade : function(up, from, to) {
   this.outlineWhileAnimating = false;
   var exp = this,   t = up ? 250 : 0;
   
   if (up) {
      hs.setStyles(this.wrapper, { opacity: 0 });
      this.setSize(to);
      this.content.style.visibility = 'visible';

      hs.fade (this.wrapper, 0, 1);
   }
   
   if (this.outline) {
      this.outline.table.style.zIndex = this.wrapper.style.zIndex;
      var dir = up || -1;
      for (var i = from.o; dir * i <= dir * to.o; i += dir, t += 25) {
         (function() {
            var o = up ? to.o - i : from.o - i;
            setTimeout(function() {
               exp.outline.setPosition(exp, {
                  x: (exp.x.pos + o), 
                  y: (exp.y.pos + o),
                  w: (exp.x.size - 2 * o + exp.x.p1 + exp.x.p2), 
                  h: (exp.y.size - 2 * o + exp.y.p1 + exp.y.p2)
               }, 1);
            }, t);
         })();
      }
   }
   
   
   if (up) setTimeout(function() { exp.afterExpand(); }, t+50);
   else {
      setTimeout( function() {
         if (exp.outline) exp.outline.destroy(exp.preserveContent);
         hs.fade (exp.wrapper, 1, 0);
         setTimeout( function() {
            exp.afterClose();
         }, 250);
      }, t);      
   }
},

crossfade : function (up, from, to) {
   if (!up) return;
   var exp = this, steps = parseInt(hs.transitionDuration / 25) || 1, last = this.last;
   hs.removeEventListener(document, 'mousemove', hs.dragHandler);
   
   hs.setStyles(this.content, { 
      width: (to.ximgSize || to.xsize) +'px', 
      height: to.ysize +'px'     
   });
   this.outline = this.last.outline;
   this.last.outline = null;
   this.fadeBox = hs.createElement('div', {
         className: 'highslide-image'
      }, { 
         position: 'absolute', 
         zIndex: 4,
         overflow: 'hidden',
         display: 'none'
      }
   );
   var names = { oldImg: last, newImg: this };
   for (var x in names) {  
      this[x] = names[x].content.cloneNode(1);
      hs.setStyles(this[x], {
         position: 'absolute',
         border: 0,
         visibility: 'visible'
      });
      this.fadeBox.appendChild(this[x]);
   }
   this.wrapper.appendChild(this.fadeBox);
   from = {
      xpos: last.x.pos,
      xsize: last.x.size,
      xp1: last.x.p1,
      xp2: last.x.p2,
      ximgSize: last.x.imgSize || last.x.size,
      ximgPad: last.x.get('imgPad'),
      ypos: last.y.pos,
      ysize: last.y.size,
      yp1: last.y.p1,
      yp2: last.y.p2,
      o: 1 / steps
   };
   to.ysize = this.y.size;
   to.o = 1;
   if (!to.ximgSize) to.ximgSize = to.xsize;
   var t, easing = Math.easeInOutQuad;
   
   if (steps > 1) this.crossfadeStep(from);
   function prep() {
      if (exp.overlayBox) {
         exp.overlayBox.className = '';
         exp.wrapper.appendChild(exp.overlayBox);
            
         for (var i = 0; i < exp.last.overlays.length; i++) {
            var oDiv = hs.$('hsId'+ exp.last.overlays[i]);
            if (oDiv.reuse === exp.key) exp.overlayBox.appendChild(oDiv);
            else hs.fade(oDiv, oDiv.opacity, 0);
         }
      }
      exp.fadeBox.style.display = '';
      exp.last.content.style.display = 'none';
   };
   if (/rv:1\.[0-8].+Gecko/.test(navigator.userAgent)) setTimeout(prep, 0);
   else prep();
   if (hs.safari) {
      var match = navigator.userAgent.match(/Safari\/([0-9]{3})/);
      if (match && parseInt(match[1]) < 525) this.wrapper.style.visibility = 'visible';
   }  
   
   for (var i = 1; i <= steps; i++) {
      t = Math.round(i * (hs.transitionDuration / steps));
      
      (function(){
         var size = {}, pI = i;
         for (var x in from)  {
            var val = easing(t, from[x], to[x] - from[x], hs.transitionDuration);
            if (isNaN(val)) val = to[x];
            size[x] = (x != 'o') ? Math.round(val) : val;
         }
         
         setTimeout ( function() {
            exp.crossfadeStep(size);
         }, t);            
      })();
   }
   setTimeout ( function () {
      exp.crossfadeEnd();
   }, t + 100);

},

crossfadeStep : function (size) {
   try {
      if (this.outline) this.outline.setPosition(this, { 
         x: size.xpos, 
         y: size.ypos, 
         w: size.xsize + size.xp1 + size.xp2, 
         h: size.ysize + size.yp1 + size.yp2
      }, 1);
      this.last.wrapper.style.clip = 'rect('
         + (size.ypos - this.last.y.pos)+'px, '
         + (size.xsize + size.xp1 + size.xp2 + size.xpos + 2 * this.last.x.cb - this.last.x.pos) +'px, '
         + (size.ysize + size.yp1 + size.yp2 + size.ypos + 2 * this.last.y.cb - this.last.y.pos) +'px, '
         + (size.xpos - this.last.x.pos)+'px)';
         
      hs.setStyles(this.content, {
         top: size.yp1 +'px',
         left: (size.xp1 + this.x.get('imgPad')) +'px',
         marginTop: (this.y.pos - size.ypos) +'px',
         marginLeft: (this.x.pos - size.xpos) +'px'
      });
      
      hs.setStyles(this.wrapper, {
         top: size.ypos +'px',
         left: size.xpos +'px',
         width: (size.xp1 + size.xp2 + size.xsize + 2 * this.x.cb)+ 'px',
         height: (size.yp1 + size.yp2 + size.ysize + 2 * this.y.cb) + 'px'
      });
      hs.setStyles(this.fadeBox, {
         width: (size.ximgSize || size.xsize) + 'px',
         height: size.ysize +'px',
         left: (size.xp1 + size.ximgPad)  +'px',
         top: size.yp1 +'px',
         visibility: 'visible'
      });
      
      hs.setStyles(this.oldImg, {
         top: (this.last.y.pos - size.ypos + this.last.y.p1 - size.yp1)+'px',
         left: (this.last.x.pos - size.xpos + this.last.x.p1 - size.xp1 + this.last.x.get('imgPad') - size.ximgPad)+'px'
      });      
      
      hs.setStyles(this.newImg, {
         opacity: size.o,
         top: (this.y.pos - size.ypos + this.y.p1 - size.yp1) +'px',
         left: (this.x.pos - size.xpos + this.x.p1 - size.xp1 + this.x.get('imgPad') - size.ximgPad) +'px'
      });
      hs.setStyles(this.overlayBox, {
         width: size.xsize + 'px',
         height: size.ysize +'px',
         left: (size.xp1 + this.x.cb)  +'px',
         top: (size.yp1 + this.y.cb) +'px'
      });
   } catch (e) {}
},
crossfadeEnd : function() {
   this.wrapper.style.background = this.wrapperBG || '';
   
   this.wrapper.style.visibility = this.content.style.visibility = 'visible';
   this.fadeBox.style.display = 'none';
   this.a.className += ' highslide-active-anchor';
   this.afterExpand();
   this.last.afterClose();
},
reuseOverlay : function(o, el) {
   if (!this.last) return false;
   for (var i = 0; i < this.last.overlays.length; i++) {
      var oDiv = hs.$('hsId'+ this.last.overlays[i]);
      if (oDiv && oDiv.hsId == o.hsId) {
         this.genOverlayBox();
         oDiv.reuse = this.key;
         hs.push(this.overlays, this.last.overlays[i]);
         return true;
      }
   }
   return false;
},


afterExpand : function() {
   this.isExpanded = true; 
   this.focus();
   
   if (this.isHtml && this.objectLoadTime == 'after') this.writeExtendedContent();
   
   if (this.isHtml) {
      if (this.iframe) {
         try {
            var exp = this,
               doc = this.iframe.contentDocument || this.iframe.contentWindow.document;
            hs.addEventListener(doc, 'mousedown', function () {
               if (hs.focusKey != exp.key) exp.focus();
            });
         } catch(e) {}
         if (hs.ie && typeof this.isClosing != 'boolean') // first open 
            this.iframe.style.width = (this.objectWidth - 1) +'px'; // hasLayout
      }
   }
   
   if (this.dimmingOpacity) hs.dim(this);
   if (hs.upcoming && hs.upcoming == this.a) hs.upcoming = null;
   this.prepareNextOutline();
   
   
   var p = hs.page, mX = hs.mouse.x + p.scrollLeft, mY = hs.mouse.y + p.scrollTop;
   this.mouseIsOver = this.x.pos < mX && mX < this.x.pos + this.x.get('wsize')
      && this.y.pos < mY && mY < this.y.pos + this.y.get('wsize');
   
   if (this.overlayBox) this.showOverlays();
   hs.fireEvent(this, 'onAfterExpand');
   
},


prepareNextOutline : function() {
   var key = this.key;
   var outlineType = this.outlineType;
   new hs.Outline(outlineType, 
      function () { try { hs.expanders[key].preloadNext(); } catch (e) {} });
},


preloadNext : function() {
   var next = this.getAdjacentAnchor(1);
   if (next && next.onclick.toString().match(/hs\.expand/)) 
      var img = hs.createElement('img', { src: hs.getSrc(next) });
},


getAdjacentAnchor : function(op) {
   var current = this.getAnchorIndex(), as = hs.anchors.groups[this.slideshowGroup || 'none'];
   
   /*< ? if ($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.anchors.groups[this.slideshowGroup || 'none'];
   for (var i = 0; i < arr.length; i++) {
      if (arr[i] == this.a) return i; 
   }
   return null;
},


getNumber : function() {
   if (this[this.numberPosition]) {
      var arr = hs.anchors.groups[this.slideshowGroup || 'none'];
      var s = hs.lang.number.replace('%1', this.getAnchorIndex() + 1).replace('%2', arr.length);
      this[this.numberPosition].innerHTML = 
         '<div class="highslide-number">'+ s +'</div>'+ this[this.numberPosition].innerHTML;
   }
},
initSlideshow : function() {
   if (this.slideshow) return;
   
   if (!this.last) {
      for (var i = 0; i < hs.slideshows.length; i++) {
         var ss = hs.slideshows[i], sg = ss.slideshowGroup;
         if (typeof sg == 'undefined' || sg === null || sg === this.slideshowGroup) 
            this.slideshow = new hs.Slideshow(ss);
      } 
   } else {
      this.slideshow = this.last.slideshow;
   }
   var ss = this.slideshow;
   if (!ss) return;
   var exp = ss.exp = this;
   
   ss.checkFirstAndLast();
   ss.disable('full-expand');
   if (ss.controls) {
      var o = ss.overlayOptions || {};
      o.overlayId = ss.controls;
      o.hsId = 'controls';    
      this.createOverlay(o);
   }
   if (!this.last && this.autoplay) ss.play(true);
   if (ss.autoplay) {
      ss.autoplay = setTimeout(function() {
         hs.next(exp.key);
      }, (ss.interval || 500));
   }
},

cancelLoading : function() {  
   hs.expanders[this.key] = null;
   if (hs.upcoming == this.a) hs.upcoming = null;
   hs.undim(this.key);
   if (this.loading) hs.loading.style.left = '-9999px';
   hs.fireEvent(this, 'onHideLoading');
},

writeCredits : function () {
   if (this.credits) return;
   this.credits = hs.createElement('a', {
      href: hs.creditsHref,
      className: 'highslide-credits',
      innerHTML: hs.lang.creditsText,
      title: hs.lang.creditsTitle
   });
   this.createOverlay({ 
      overlayId: this.credits, 
      position: 'top left', 
      hsId: 'credits' 
   });
},

getInline : function(types, addOverlay) {
   for (var i = 0; i < types.length; i++) {
      var type = types[i], s = null;
      if (type == 'caption' && !hs.fireEvent(this, 'onBeforeGetCaption')) return;
      else if (type == 'heading' && !hs.fireEvent(this, 'onBeforeGetHeading')) return;
      if (!this[type +'Id'] && this.thumbsUserSetId)  
         this[type +'Id'] = type +'-for-'+ this.thumbsUserSetId;
      if (this[type +'Id']) this[type] = hs.getNode(this[type +'Id']);
      if (!this[type] && !this[type +'Text'] && this[type +'Eval']) try {
         s = eval(this[type +'Eval']);
      } catch (e) {}
      if (!this[type] && this[type +'Text']) {
         s = this[type +'Text'];
      }
      if (!this[type] && !s) {
         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.numberPosition == type) s = '\n';
      
      if (!this[type] && s) this[type] = hs.createElement('div', 
            { className: 'highslide-'+ type, innerHTML: s } );
      
      if (addOverlay && this[type]) {
         var o = { position: (type == 'heading') ? 'above' : 'below' };
         for (var x in this[type+'Overlay']) o[x] = this[type+'Overlay'][x];
         o.overlayId = this[type];
         this.createOverlay(o);
      }
   }
},


// on end move and resize
doShowHide : function(visibility) {
   if (hs.hideSelects) this.showHideElements('SELECT', visibility);
   if (hs.hideIframes) this.showHideElements('IFRAME', visibility);
   if (hs.geckoMac) this.showHideElements('*', visibility);
},
showHideElements : function (tagName, visibility) {
   var els = document.getElementsByTagName(tagName);
   var prop = tagName == '*' ? 'overflow' : 'visibility';
   for (var i = 0; i < els.length; i++) {
      if (prop == 'visibility' || (document.defaultView.getComputedStyle(
            els[i], "").getPropertyValue('overflow') == 'auto'
            || els[i].getAttribute('hidden-by') != null)) {
         var hiddenBy = els[i].getAttribute('hidden-by');
         if (visibility == 'visible' && hiddenBy) {
            hiddenBy = hiddenBy.replace('['+ this.key +']', '');
            els[i].setAttribute('hidden-by', hiddenBy);
            if (!hiddenBy) els[i].style[prop] = els[i].origProp;
         } else if (visibility == 'hidden') { // hide if behind
            var elPos = hs.getPosition(els[i]);
            elPos.w = els[i].offsetWidth;
            elPos.h = els[i].offsetHeight;
            if (!this.dimmingOpacity) { // hide all if dimming
            
               var clearsX = (elPos.x + elPos.w < this.x.get('opos') 
                  || elPos.x > this.x.get('opos') + this.x.get('osize'));
               var clearsY = (elPos.y + elPos.h < this.y.get('opos') 
                  || elPos.y > this.y.get('opos') + this.y.get('osize'));
            }
            var wrapperKey = hs.getWrapperKey(els[i]);
            if (!clearsX && !clearsY && wrapperKey != this.key) { // element falls behind image
               if (!hiddenBy) {
                  els[i].setAttribute('hidden-by', '['+ this.key +']');
                  els[i].origProp = els[i].style[prop];
                  els[i].style[prop] = 'hidden';
               } else if (!hiddenBy.match('['+ this.key +']')) {
                  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.match('['+ this.key +']')) {
               els[i].setAttribute('hidden-by', hiddenBy.replace('['+ this.key +']', ''));
            }
                  
         }
      }
   }
},

focus : function() {
   this.wrapper.style.zIndex = hs.zIndexCounter++;
   // 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;  
         }  
         hs.fireEvent(this, 'onBlur');
      }
   }
   
   // focus this
   if (this.outline) this.outline.table.style.zIndex 
      = this.wrapper.style.zIndex;
   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.ieVersion() < 6) hs.styleRestoreCursor = 'hand';
         this.content.style.cursor = hs.styleRestoreCursor;
      }
   }
   hs.focusKey = this.key; 
   hs.addEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);   
   hs.fireEvent(this, 'onFocus');   
},

moveTo: function(x, y) {
   this.x.setPos(x);
   this.y.setPos(y);
},
resize : function (e) {
   var w, h, r = e.width / e.height;
   w = Math.max(e.width + e.dX, Math.min(this.minWidth, this.x.full));
   if (this.isImage && Math.abs(w - this.x.full) < 12) w = this.x.full;
   h = this.isHtml ? e.height + e.dY : w / r;
   if (h < Math.min(this.minHeight, this.y.full)) {
      h = Math.min(this.minHeight, this.y.full);
      if (this.isImage) w = h * r;
   }
   this.resizeTo(w, h);
},
resizeTo: function(w, h) {
   this.y.setSize(h);
   this.x.setSize(w);
},

close : function() {
   if (this.isClosing || !this.isExpanded
       || (hs.upcoming && this.transitions[1] == 'crossfade')
      ) return;
   if (!hs.fireEvent(this, 'onBeforeClose')) return;
   this.isClosing = true;
   if (this.slideshow && !hs.upcoming) this.slideshow.pause();
   
   hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
   
   try {
      if (this.isHtml) this.htmlPrepareClose();
      this.content.style.cursor = 'default';
      this.changeSize(
         0, {
            xpos: this.x.pos,
            ypos: this.y.pos,
            xsize: this.x.size,
            ysize: this.y.size,
            xp1: this.x.p1,
            yp1: this.y.p1,
            xp2: this.x.p2,
            yp2: this.y.p2,
            ximgSize: this.x.imgSize,
            ximgPad: this.x.get('imgPad'),
            o: this.outline ? this.outline.offset : 0
         }, {
            xpos: this.x.tpos - this.x.cb + this.x.tb,
            ypos: this.y.tpos - this.y.cb + this.y.tb,
            xsize: this.x.t,
            ysize: this.y.t,
            xp1: 0,
            yp1: 0,
            xp2: 0,
            yp2: 0,
            ximgSize: this.x.imgSize ? this.x.t : null,
            ximgPad: 0,
            o: hs.outlineStartOffset
         },
         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() {
   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();
},

createOverlay : function (o) {
   var el = o.overlayId;
   if (typeof el == 'string') el = hs.getNode(el);
   if (!el || typeof el == 'string') return;
   if (!hs.fireEvent(this, 'onCreateOverlay', { overlay: el })) return;
   el.style.display = 'block';
   o.hsId = o.hsId || o.overlayId; 
   if (this.transitions[1] == 'crossfade' && this.reuseOverlay(o, el)) return;
   this.genOverlayBox();
   var width = o.width && /^[0-9]+(px|%)$/.test(o.width) ? o.width : 'auto';
   if (/^(left|right)panel$/.test(o.position) && !/^[0-9]+px$/.test(o.width)) width = '200px';
   
   var overlay = hs.createElement(
      'div', { 
         id: 'hsId'+ hs.idCounter++, hsId: o.hsId
      }, {
         position: 'absolute',
         visibility: 'hidden',
         width: width,
         direction: hs.lang.cssDirection || ''
      },
      this.overlayBox,
      true
   );
   
   overlay.appendChild(el);
   hs.setAttribs(overlay, {
      hideOnMouseOut: o.hideOnMouseOut,
      opacity: o.opacity || 1,
      hsPos: o.position,
      fade: o.fade
   });
   
   if (this.gotOverlays) {
      this.positionOverlay(overlay);
      if (!overlay.hideOnMouseOut || this.mouseIsOver) hs.fade(overlay, 0, overlay.opacity);
   }
   hs.push(this.overlays, hs.idCounter - 1);
},
positionOverlay : function(overlay) {
   var p = overlay.hsPos || 'middle center';
   if (/left$/.test(p)) overlay.style.left = 0; 
   if (/center$/.test(p))  hs.setStyles (overlay, { 
      left: '50%',
      marginLeft: '-'+ Math.round(overlay.offsetWidth / 2) +'px'
   });   
   if (/right$/.test(p))   overlay.style.right = 0;
   
   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$/.test(p)) {
      hs.setStyles(overlay, {
         left: '100%',
         marginLeft: this.x.cb +'px',
         top: - this.y.cb +'px',
         bottom: - this.y.cb +'px',
         overflow: 'auto'
      });
      this.x.p2 = overlay.offsetWidth;
   }
   if (/^top/.test(p)) overlay.style.top = 0; 
   if (/^middle/.test(p))  hs.setStyles (overlay, { 
      top: '50%', 
      marginTop: '-'+ Math.round(overlay.offsetHeight / 2) +'px'
   });   
   if (/^bottom/.test(p)) overlay.style.bottom = 0;
   if (/^above$/.test(p)) {
      hs.setStyles(overlay, {
         left: (- this.x.p1 - this.x.cb) +'px',
         right: (- this.x.p2 - this.x.cb) +'px',
         bottom: '100%',
         marginBottom: this.y.cb +'px',
         width: 'auto'
      });
      this.y.p1 = overlay.offsetHeight;
   
   } else if (/^below$/.test(p)) {
      hs.setStyles(overlay, {
         position: 'relative',
         left: (- this.x.p1 - this.x.cb) +'px',
         right: (- this.x.p2 - this.x.cb) +'px',
         top: '100%',
         marginTop: this.y.cb +'px',
         width: 'auto'
      });
      this.y.p2 = overlay.offsetHeight;
      overlay.style.position = 'absolute';
   }
},

getOverlays : function() { 
   this.getInline(['heading', 'caption'], true);
   this.getNumber();
   if (this.caption) hs.fireEvent(this, 'onAfterGetCaption');
   if (this.heading) hs.fireEvent(this, 'onAfterGetHeading');
   if (this.heading && this.dragByHeading) this.heading.className += ' highslide-move';
   if (hs.showCredits) this.writeCredits();
   for (var i = 0; i < hs.overlays.length; i++) {
      var o = hs.overlays[i], tId = o.thumbnailId, sg = o.slideshowGroup;
      if ((!tId && !sg) || (tId && tId == this.thumbsUserSetId)
            || (sg && sg === this.slideshowGroup)) {
         if (this.isImage || (this.isHtml && o.useOnHtml))
         this.createOverlay(o);
      }
   }
   var os = [];
   for (var i = 0; i < this.overlays.length; i++) {
      var o = hs.$('hsId'+ this.overlays[i]);
      if (/panel$/.test(o.hsPos)) this.positionOverlay(o);
      else hs.push(os, o);
   }
   /*
   var curW = this.x.p1 + this.x.full + this.x.p2;
   if (hs.padToMinWidth && curW < hs.minWidth) {
      this.x.p1 += (hs.minWidth - curW) / 2;
      this.x.p2 += (hs.minWidth - curW) / 2;
   }
   */
   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.x.size +'px' : this.x.full +'px',
         height: 0,
         visibility : 'hidden',
         overflow : 'hidden',
         zIndex : hs.ie ? 4 : null
      },
      hs.container,
      true
   );
},
sizeOverlayBox : function(doWrapper, doPanels) {
   hs.setStyles( this.overlayBox, {
      width: this.x.size +'px', 
      height: this.y.size +'px'
   });
   if (doWrapper || doPanels) {
      for (var i = 0; i < this.overlays.length; i++) {
         var o = hs.$('hsId'+ this.overlays[i]);
         if (o && /^(above|below)$/.test(o.hsPos)) {
            if (hs.ie && (hs.ieVersion() <= 6 || document.compatMode == 'BackCompat')) {
               o.style.width = (this.overlayBox.offsetWidth + 2 * this.x.cb
                  + this.x.p1 + this.x.p2) +'px';
            }
            this.y[o.hsPos == 'above' ? 'p1' : 'p2'] = o.offsetHeight;
         }
      }
   }
   if (doWrapper) {
      hs.setStyles(this.content, {
         top: this.y.p1 +'px'
      });
      hs.setStyles(this.overlayBox, {
         top: (this.y.p1 + this.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.hsId == 'controls' ? 5 : 4;
      if (!o.hideOnMouseOut || this.mouseIsOver) hs.fade(o, 0, o.opacity);
   }
},



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

doFullExpand : function () {
   try {
      if (!hs.fireEvent(this, 'onDoFullExpand')) return;
      if (this.fullExpandLabel) hs.discardElement(this.fullExpandLabel);
      
      this.focus();
      
      var xpos = this.x.pos - (this.x.full - this.x.size) / 2;
      if (xpos < hs.marginLeft) xpos = hs.marginLeft;
      
      this.moveTo(xpos, this.y.pos);
      this.resizeTo(this.x.full, this.y.full);
      this.doShowHide('hidden');
      hs.setDimmerSize(this);
   
   } catch (e) {
      window.location.href = this.content.src;
   }
},


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';
   if (this.dimmingOpacity) hs.undim(this.key);
   hs.fireEvent(this, 'onAfterClose');
   hs.expanders[this.key] = null;      
   hs.reOrder();
}

};


// hs.Ajax object prototype
hs.Ajax = function (a, content, pre) {
   this.a = a;
   this.content = content;
   this.pre = pre;
};

hs.Ajax.prototype = {
run : function () {
   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();
      }
   };
   this.xmlHttp.open("GET", this.src, true);
   this.xmlHttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
   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.ieVersion() >= 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
         }
      } 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;
}
};


hs.Slideshow = function (options) {
   hs.updateAnchors();
   for (var x in options) this[x] = options[x];
   if (this.useControls) this.getControls();
};
hs.Slideshow.prototype = {
getControls: function() {
   this.controls = hs.createElement('div', { innerHTML: hs.replaceLang(hs.skin.controls) }, 
      null, hs.container);
   
   var buttons = ['play', 'pause', 'previous', 'next', 'move', 'full-expand', 'close'];
   this.btn = {};
   var pThis = this;
   for (var i = 0; i < buttons.length; i++) {
      this.btn[buttons[i]] = hs.getElementByClass(this.controls, 'li', 'highslide-'+ buttons[i]);
      this.enable(buttons[i]);
   }
   this.btn.pause.style.display = 'none';
   //this.disable('full-expand');
},
checkFirstAndLast: function() {
   if (this.repeat || !this.controls) return;
   var cur = this.exp.getAnchorIndex(), re = /disabled$/;
   if (cur == 0) 
      this.disable('previous');
   else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className))
      this.enable('previous');
   if (cur + 1 == hs.anchors.groups[this.exp.slideshowGroup || 'none'].length) {
      this.disable('next');
      this.disable('play');
   } else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)) {
      this.enable('next');
      this.enable('play');
   }
},
enable: function(btn) {
   if (!this.btn) return;
   var sls = this, a = this.btn[btn].getElementsByTagName('a')[0], re = /disabled$/;
   a.onclick = function() {
      sls[btn]();
      return false;
   };
   if (re.test(a.className)) a.className = a.className.replace(re, '');
},
disable: function(btn) {
   if (!this.btn) return;
   var a = this.btn[btn].getElementsByTagName('a')[0];
   a.onclick = function() { return false; };
   if (!/disabled$/.test(a.className)) a.className += ' disabled';
},
hitSpace: function() {
   if (this.autoplay) this.pause();
   else this.play();
},
play: function(wait) {
   if (this.btn) {
      this.btn.play.style.display = 'none';
      this.btn.pause.style.display = '';
   }
   
   this.autoplay = true;   
   if (!wait) hs.next(this.exp.key);
},
pause: function() {
   if (this.btn) {
      this.btn.pause.style.display = 'none';
      this.btn.play.style.display = '';
   }
   
   clearTimeout(this.autoplay);
   this.autoplay = null;
},
previous: function() {
   this.pause();
   hs.previous(this.btn.previous);
},
next: function() {
   this.pause();
   hs.next(this.btn.next);
},
move: function() {},
'full-expand': function() {
   hs.getExpander().doFullExpand();
},
close: function() {
   hs.close(this.btn.close);
}

};
if (document.readyState && hs.ie) {
   (function () {
      try {
         document.documentElement.doScroll('left');
      } catch (e) {
         setTimeout(arguments.callee, 50);
         return;
      }
      hs.domReady();
   })();
}
hs.langDefaults = hs.lang;
// history
var HsExpander = hs.Expander;

// set handlers
hs.addEventListener(window, 'load', function() {
   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(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(window, 'load', hs.preloadImages);
hs.addEventListener(window, 'load', hs.preloadAjax);
hs.addEventListener(window, 'load', function() { hs.pageLoaded = true; });
hs.setClickEvents();