// JavaScript Document
/**
* Name: Highslide JS
* Version: 4.1.10 (2011-03-16)
* Config: default
* Author: Torstein Hønsi
* Support: www.highslide.com/support
* License: www.highslide.com/#license
*/
if (!hs)
{
  var hs =
  {
    // Language strings
    lang :
    {
      cssDirection: 'ltr', loadingText : 'Chargement...', loadingTitle : 'Cliquez pour annuler', focusTitle : 'Cliquez pour mettre au premier plan', fullExpandTitle : 'Etendre l\'affichage (f)', creditsText : 'Powered by <i>Highslide JS</i>', creditsTitle : 'Go to the Highslide JS homepage', restoreTitle : 'Cliquez pour fermer, cliquez/glissez pour déplacer. Utilisez les touches fléchées pour suivant/précédent...'
    },
    // See http://highslide.com/ref for examples of settings
    graphicsDir : 'highslide/graphics/', expandCursor : 'zoomin.cur', // null disables
    restoreCursor : 'zoomout.cur', // null disables
    expandDuration : 250, // milliseconds
    restoreDuration : 250, marginLeft : 15, marginRight : 15, marginTop : 15, marginBottom : 15, zIndexCounter : 1001, // adjust to other absolutely positioned elements
    loadingOpacity : 0.75, allowMultipleInstances: true, numberOfImagesToPreload : 5, outlineWhileAnimating : 2, // 0 = never, 1 = always, 2 = HTML only
    outlineStartOffset : 3, // ends at 10
    padToMinWidth : false, // pad the popup width to make room for wide caption
    fullExpandPosition : 'bottom right', fullExpandOpacity : 1, showCredits : false, // you can set this to false if you want
    creditsHref : 'http://highslide.com/', creditsTarget : '_self', enableKeyListener : true, openerTagNames : ['a'], // Add more to allow slideshow indexing
    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
    // END OF YOUR SETTINGS
    // declare internal properties
    preloadTheseImages : [], continuePreloading: true,expanders : [],overrides : ['allowSizeReduction','useBox','outlineType','outlineWhileAnimating','captionId','captionText','captionEval','captionOverlay','headingId','headingText','headingEval','headingOverlay','creditsPosition','dragByHeading','width','height', 'wrapperClassName','minWidth','minHeight','maxWidth','maxHeight','pageOrigin','slideshowGroup','easing','easingClose','fadeInOut','src'], overlays : [],idCounter : 0,oPos :
    {
      x: ['leftpanel', 'left', 'center', 'right', 'rightpanel'], y: ['above', 'top', 'middle', 'bottom', 'below']
    },
    mouse:
    {
    },
    headingOverlay:
    {
    },
    captionOverlay:
    {
    },
    timers : [], pendingOutlines :
    {
    },
    clones :
    {
    },
    onReady: [], uaVersion: /Trident\/4\.0/.test(navigator.userAgent) ? 8 : parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1]), ie : (document.all && !window.opera), safari : /Safari/.test(navigator.userAgent), geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent), $ : function (id)
    {
      if (id) return document.getElementById(id);
    },
    push : function (arr, val)
    {
      arr[arr.length] = val;
    },
    createElement : function (tag, attribs, styles, parent, nopad)
    {
      var el = document.createElement(tag);
      if (attribs) hs.extend(el, attribs);
      if (nopad) hs.setStyles(el,
      {
        padding: 0, border: 'none', margin: 0
      }
      );
      if (styles) hs.setStyles(el, styles);
      if (parent) parent.appendChild(el);
      return el;
    },
    extend : function (el, attribs)
    {
      for (var x in attribs) el[x] = attribs[x];
      return el;
    },
    setStyles : function (el, styles)
    {
      for (var x in styles)
      {
        if (hs.ie && x == 'opacity')
        {
          if (styles[x] > 0.99) el.style.removeAttribute('filter');
          else el.style.filter = 'alpha(opacity='+ (styles[x] * 100) +')';
        }
        else el.style[x] = styles[x];
      }
    },
    animate: function(el, prop, opt)
    {
      var start, end, unit;
      if (typeof opt != 'object' || opt === null)
      {
        var args = arguments;
        opt =
        {
          duration: args[2], easing: args[3], complete: args[4]
        };
      }
      if (typeof opt.duration != 'number') opt.duration = 250;
      opt.easing = Math[opt.easing] || Math.easeInQuad;
      opt.curAnim = hs.extend(
      {
      },
      prop);
      for (var name in prop)
      {
        var e = new hs.fx(el, opt , name );
        start = parseFloat(hs.css(el, name)) || 0;
        end = parseFloat(prop[name]);
        unit = name != 'opacity' ? 'px' : '';
        e.custom( start, end, unit );
      }
    },
    css: function(el, prop)
    {
      if (el.style[prop])
      {
        return el.style[prop];
      }
      else if (document.defaultView)
      {
        return document.defaultView.getComputedStyle(el, null).getPropertyValue(prop);
      }
      else
      {
        if (prop == 'opacity') prop = 'filter';
        var val = el.currentStyle[prop.replace(/\-(\w)/g, function (a, b)
        {
          return b.toUpperCase();
        }
        )];
        if (prop == 'filter') val = val.replace(/alpha\(opacity=([0-9]+)\)/, function (a, b)
        {
          return b / 100
        }
        );
        return val === '' ? 1 : val;
      }
    },
    getPageSize : function ()
    {
      var d = document, w = window, iebody = d.compatMode && d.compatMode != 'BackCompat' ? d.documentElement : d.body;
      var width = hs.ie ? iebody.clientWidth : (d.documentElement.clientWidth || self.innerWidth), height = hs.ie ? iebody.clientHeight : self.innerHeight;
      hs.page =
      {
        width: width, height: height, scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset, scrollTop: hs.ie ? iebody.scrollTop : pageYOffset
      };
      return hs.page;
    },
    getPosition : function(el)
    {
      var p =
      {
        x: el.offsetLeft, y: el.offsetTop
      };
      while (el.offsetParent)
      {
        el = el.offsetParent;
        p.x += el.offsetLeft;
        p.y += el.offsetTop;
        if (el != document.body && el != document.documentElement)
        {
          p.x -= el.scrollLeft;
          p.y -= el.scrollTop;
        }
      }
      return p;
    },
    expand : function(a, params, custom, type)
    {
      if (!a) a = hs.createElement('a', null,
      {
        display: 'none'
      },
      hs.container);
      if (typeof a.getParams == 'function') return params;
      try
      {
        new hs.Expander(a, params, custom);
        return false;
      }
      catch (e)
      {
        return true;
      }
    },
    focusTopmost : function()
    {
      var topZ = 0, topmostKey = -1, expanders = hs.expanders, exp, zIndex;
      for (var i = 0;i < expanders.length;i++)
      {
        exp = expanders[i];
        if (exp)
        {
          zIndex = exp.wrapper.style.zIndex;
          if (zIndex && zIndex > topZ)
          {
            topZ = zIndex;
            topmostKey = i;
          }
        }
      }
      if (topmostKey == -1) hs.focusKey = -1;
      else expanders[topmostKey].focus();
    },
    getParam : function (a, param)
    {
      a.getParams = a.onclick;
      var p = a.getParams ? a.getParams() : null;
      a.getParams = null;
      return (p && typeof p[param] != 'undefined') ? p[param] : (typeof hs[param] != 'undefined' ? hs[param] : null);
    },
    getSrc : function (a)
    {
      var src = hs.getParam(a, 'src');
      if (src) return src;
      return a.href;
    },
    getNode : function (id)
    {
      var node = hs.$(id), clone = hs.clones[id], a =
      {
      };
      if (!node && !clone) return null;
      if (!clone)
      {
        clone = node.cloneNode(true);
        clone.id = '';
        hs.clones[id] = clone;
        return node;
      }
      else
      {
        return clone.cloneNode(true);
      }
    },
    discardElement : function(d)
    {
      if (d) hs.garbageBin.appendChild(d);
      hs.garbageBin.innerHTML = '';
    },
    transit : function (adj, exp)
    {
      var last = exp || hs.getExpander();
      exp = last;
      if (hs.upcoming) return false;
      else hs.last = last;
      hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
      try
      {
        hs.upcoming = adj;
        adj.onclick();
      }
      catch (e)
      {
        hs.last = hs.upcoming = null;
      }
      try
      {
        exp.close();
      }
      catch (e)
      {
      }
      return false;
    },
    previousOrNext : function (el, op)
    {
      var exp = hs.getExpander(el);
      if (exp) return hs.transit(exp.getAdjacentAnchor(op), exp);
      else return false;
    },
    previous : function (el)
    {
      return hs.previousOrNext(el, -1);
    },
    next : function (el)
    {
      return hs.previousOrNext(el, 1);
    },
    keyHandler : function(e)
    {
      if (!e) e = window.event;
      if (!e.target) e.target = e.srcElement;
      // ie
      if (typeof e.target.form != 'undefined') return true;
      // form element has focus
      var exp = hs.getExpander();
      var op = null;
      switch (e.keyCode)
      {
        case 70: // f
        if (exp) exp.doFullExpand();
        return true;
        case 32: // Space
        case 34: // Page Down
        case 39: // Arrow right
        case 40: // Arrow down
        op = 1;
        break;
        case 8: // Backspace
        case 33: // Page Up
        case 37: // Arrow left
        case 38: // Arrow up
        op = -1;
        break;
        case 27: // Escape
        case 13: // Enter
        op = 0;
      }
      if (op !== null)
      {
        hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
        if (!hs.enableKeyListener) return true;
        if (e.preventDefault) e.preventDefault();
        else e.returnValue = false;
        if (exp)
        {
          if (op == 0)
          {
            exp.close();
          }
          else
          {
            hs.previousOrNext(exp.key, op);
          }
          return false;
        }
      }
      return true;
    },
    registerOverlay : function (overlay)
    {
      hs.push(hs.overlays, hs.extend(overlay,
      {
        hsId: 'hsId'+ hs.idCounter++
      }
      ));
    },
    getWrapperKey : function (element, expOnly)
    {
      var el, re = /^highslide-wrapper-([0-9]+)$/;
      // 1. look in open expanders
      el = element;
      while (el.parentNode)
      {
        if (el.id && re.test(el.id)) return el.id.replace(re, "$1");
        el = el.parentNode;
      }
      // 2. look in thumbnail
      if (!expOnly)
      {
        el = element;
        while (el.parentNode)
        {
          if (el.tagName && hs.isHsAnchor(el))
          {
            for (var key = 0;key < hs.expanders.length;key++)
            {
              var exp = hs.expanders[key];
              if (exp && exp.a == el) return key;
            }
          }
          el = el.parentNode;
        }
      }
      return null;
    },
    getExpander : function (el, expOnly)
    {
      if (typeof el == 'undefined') return hs.expanders[hs.focusKey] || null;
      if (typeof el == 'number') return hs.expanders[el] || null;
      if (typeof el == 'string') el = hs.$(el);
      return hs.expanders[hs.getWrapperKey(el, expOnly)] || null;
    },
    isHsAnchor : function (a)
    {
      return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/));
    },
    reOrder : function ()
    {
      for (var i = 0;i < hs.expanders.length;i++) if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost();
    },
    mouseClickHandler : function(e)
    {
      if (!e) e = window.event;
      if (e.button > 1) return true;
      if (!e.target) e.target = e.srcElement;
      var el = e.target;
      while (el.parentNode && !(/highslide-(image|move|html|resize)/.test(el.className)))
      {
        el = el.parentNode;
      }
      var exp = hs.getExpander(el);
      if (exp && (exp.isClosing || !exp.isExpanded)) return true;
      if (exp && e.type == 'mousedown')
      {
        if (e.target.form) return true;
        var match = el.className.match(/highslide-(image|move|resize)/);
        if (match)
        {
          hs.dragArgs =
          {
            exp: exp , type: match[1], left: exp.x.pos, width: exp.x.size, top: exp.y.pos, height: exp.y.size, clickX: e.clientX, clickY: e.clientY
          };
          hs.addEventListener(document, 'mousemove', hs.dragHandler);
          if (e.preventDefault) e.preventDefault();
          // FF
          if (/highslide-(image|html)-blur/.test(exp.content.className))
          {
            exp.focus();
            hs.hasFocused = true;
          }
          return false;
        }
      }
      else if (e.type == 'mouseup')
      {
        hs.removeEventListener(document, 'mousemove', hs.dragHandler);
        if (hs.dragArgs)
        {
          if (hs.styleRestoreCursor && hs.dragArgs.type == 'image') hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor;
          var hasDragged = hs.dragArgs.hasDragged;
          if (!hasDragged &&!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type))
          {
            exp.close();
          }
          else if (hasDragged || (!hasDragged && hs.hasHtmlExpanders))
          {
            hs.dragArgs.exp.doShowHide('hidden');
          }
          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;
      a.dX = e.clientX - a.clickX;
      a.dY = e.clientY - a.clickY;
      var distance = Math.sqrt(Math.pow(a.dX, 2) + Math.pow(a.dY, 2));
      if (!a.hasDragged) a.hasDragged = (a.type != 'image' && distance > 0) || (distance > (hs.dragSensitivity || 5));
      if (a.hasDragged && e.clientX > 5 && e.clientY > 5)
      {
        if (a.type == 'resize') exp.resize(a);
        else
        {
          exp.moveTo(a.left + a.dX, a.top + a.dY);
          if (a.type == 'image') exp.content.style.cursor = 'move';
        }
      }
      return false;
    },
    wrapperMouseHandler : function (e)
    {
      try
      {
        if (!e) e = window.event;
        var over = /mouseover/i.test(e.type);
        if (!e.target) e.target = e.srcElement;
        // ie
        if (hs.ie) e.relatedTarget = over ? e.fromElement : e.toElement;
        // ie
        var exp = hs.getExpander(e.target);
        if (!exp.isExpanded) return;
        if (!exp || !e.relatedTarget || hs.getExpander(e.relatedTarget, true) == exp || hs.dragArgs) return;
        for (var i = 0;i < exp.overlays.length;i++) (function()
        {
          var o = hs.$('hsId'+ exp.overlays[i]);
          if (o && o.hideOnMouseOut)
          {
            if (over) hs.setStyles(o,
            {
              visibility: 'visible', display: ''
            }
            );
            hs.animate(o,
            {
              opacity: over ? o.opacity : 0
            },
            o.dur);
          }
        }
        )();
      }
      catch (e)
      {
      }
    },
    addEventListener : function (el, event, func)
    {
      if (el == document && event == 'ready')
      {
        hs.push(hs.onReady, func);
      }
      try
      {
        el.addEventListener(event, func, false);
      }
      catch (e)
      {
        try
        {
          el.detachEvent('on'+ event, func);
          el.attachEvent('on'+ event, func);
        }
        catch (e)
        {
          el['on'+ event] = func;
        }
      }
    },
    removeEventListener : function (el, event, func)
    {
      try
      {
        el.removeEventListener(event, func, false);
      }
      catch (e)
      {
        try
        {
          el.detachEvent('on'+ event, func);
        }
        catch (e)
        {
          el['on'+ event] = null;
        }
      }
    },
    preloadFullImage : function (i)
    {
      if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined')
      {
        var img = document.createElement('img');
        img.onload = function()
        {
          img = null;
          hs.preloadFullImage(i + 1);
        };
        img.src = hs.preloadTheseImages[i];
      }
    },
    preloadImages : function (number)
    {
      if (number && typeof number != 'object') hs.numberOfImagesToPreload = number;
      var arr = hs.getAnchors();
      for (var i = 0;i < arr.images.length && i < hs.numberOfImagesToPreload;i++)
      {
        hs.push(hs.preloadTheseImages, hs.getSrc(arr.images[i]));
      }
      // preload outlines
      if (hs.outlineType) new hs.Outline(hs.outlineType, function ()
      {
        hs.preloadFullImage(0)
      }
      );
      else hs.preloadFullImage(0);
      // preload cursor
      if (hs.restoreCursor) var cur = hs.createElement('img',
      {
        src: hs.graphicsDir + hs.restoreCursor
      }
      );
    },
    init : function ()
    {
      if (!hs.container)
      {
        hs.getPageSize();
        hs.ieLt7 = hs.ie && hs.uaVersion < 7;
        for (var x in hs.langDefaults)
        {
          if (typeof hs[x] != 'undefined') hs.lang[x] = hs[x];
          else if (typeof hs.lang[x] == 'undefined' && typeof hs.langDefaults[x] != 'undefined') hs.lang[x] = hs.langDefaults[x];
        }
        hs.container = hs.createElement('div',
        {
          className: 'highslide-container'
        },

        {
          position: 'absolute', left: 0, top: 0, width: '100%', zIndex: hs.zIndexCounter, direction: 'ltr'
        },
        document.body, true );
        hs.loading = hs.createElement('a',
        {
          className: 'highslide-loading', title: hs.lang.loadingTitle, innerHTML: hs.lang.loadingText, href: 'javascript:;'
        },

        {
          position: 'absolute', top: '-9999px', opacity: hs.loadingOpacity, zIndex: 1
        },
        hs.container );
        hs.garbageBin = hs.createElement('div', null,
        {
          display: 'none'
        },
        hs.container);
        // http://www.robertpenner.com/easing/
        Math.linearTween = function (t, b, c, d)
        {
          return c*t/d + b;
        };
        Math.easeInQuad = function (t, b, c, d)
        {
          return c*(t/=d)*t + b;
        };
        hs.hideSelects = hs.ieLt7;
        hs.hideIframes = ((window.opera && hs.uaVersion < 9) || navigator.vendor == 'KDE' || (hs.ie && hs.uaVersion < 5.5));
      }
    },
    ready : function()
    {
      if (hs.isReady) return;
      hs.isReady = true;
      for (var i = 0;i < hs.onReady.length;i++) hs.onReady[i]();
    },
    updateAnchors : function()
    {
      var el, els, all = [], images = [],groups =
      {
      },
      re;
      for (var i = 0;i < hs.openerTagNames.length;i++)
      {
        els = document.getElementsByTagName(hs.openerTagNames[i]);
        for (var j = 0;j < els.length;j++)
        {
          el = els[j];
          re = hs.isHsAnchor(el);
          if (re)
          {
            hs.push(all, el);
            if (re[0] == 'hs.expand') hs.push(images, el);
            var g = hs.getParam(el, 'slideshowGroup') || 'none';
            if (!groups[g]) groups[g] = [];
            hs.push(groups[g], el);
          }
        }
      }
      hs.anchors =
      {
        all: all, groups: groups, images: images
      };
      return hs.anchors;
    },
    getAnchors : function()
    {
      return hs.anchors || hs.updateAnchors();
    },
    close : function(el)
    {
      var exp = hs.getExpander(el);
      if (exp) exp.close();
      return false;
    }
  };
  // end hs object
  hs.fx = function( elem, options, prop )
  {
    this.options = options;
    this.elem = elem;
    this.prop = prop;
    if (!options.orig) options.orig =
    {
    };
  };
  hs.fx.prototype =
  {
    update: function()
    {
      (hs.fx.step[this.prop] || hs.fx.step._default)(this);
      if (this.options.step) this.options.step.call(this.elem, this.now, this);
    },
    custom: function(from, to, unit)
    {
      this.startTime = (new Date()).getTime();
      this.start = from;
      this.end = to;
      this.unit = unit;
      // || this.unit || "px";
      this.now = this.start;
      this.pos = this.state = 0;
      var self = this;
      function t(gotoEnd)
      {
        return self.step(gotoEnd);
      }
      t.elem = this.elem;
      if ( t() && hs.timers.push(t) == 1 )
      {
        hs.timerId = setInterval(function()
        {
          var timers = hs.timers;
          for ( var i = 0;i < timers.length;i++ ) if ( !timers[i]() ) timers.splice(i--, 1);
          if ( !timers.length )
          {
            clearInterval(hs.timerId);
          }
        },
        13);
      }
    },
    step: function(gotoEnd)
    {
      var t = (new Date()).getTime();
      if ( gotoEnd || t >= this.options.duration + this.startTime )
      {
        this.now = this.end;
        this.pos = this.state = 1;
        this.update();
        this.options.curAnim[ this.prop ] = true;
        var done = true;
        for ( var i in this.options.curAnim ) if ( this.options.curAnim[i] !== true ) done = false;
        if ( done )
        {
          if (this.options.complete) this.options.complete.call(this.elem);
        }
        return false;
      }
      else
      {
        var n = t - this.startTime;
        this.state = n / this.options.duration;
        this.pos = this.options.easing(n, 0, 1, this.options.duration);
        this.now = this.start + ((this.end - this.start) * this.pos);
        this.update();
      }
      return true;
    }
  };
  hs.extend( hs.fx,
  {
    step:
    {
      opacity: function(fx)
      {
        hs.setStyles(fx.elem,
        {
          opacity: fx.now
        }
        );
      },
      _default: function(fx)
      {
        try
        {
          if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) fx.elem.style[ fx.prop ] = fx.now + fx.unit;
          else fx.elem[ fx.prop ] = fx.now;
        }
        catch (e)
        {
        }
      }
    }
  }
  );
  hs.Outline = function (outlineType, onLoad)
  {
    this.onLoad = onLoad;
    this.outlineType = outlineType;
    var v = hs.uaVersion, tr;
    this.hasAlphaImageLoader = hs.ie && v >= 5.5 && v < 7;
    if (!outlineType)
    {
      if (onLoad) onLoad();
      return;
    }
    hs.init();
    this.table = hs.createElement( 'table',
    {
      cellSpacing: 0
    },

    {
      visibility: 'hidden', position: 'absolute', borderCollapse: 'collapse', width: 0
    },
    hs.container, true );
    var tbody = hs.createElement('tbody', null, null, this.table, 1);
    this.td = [];
    for (var i = 0;i <= 8;i++)
    {
      if (i % 3 == 0) tr = hs.createElement('tr', null,
      {
        height: 'auto'
      },
      tbody, true);
      this.td[i] = hs.createElement('td', null, null, tr, true);
      var style = i != 4 ?
      {
        lineHeight: 0, fontSize: 0
      }
      :
      {
        position : 'relative'
      };
      hs.setStyles(this.td[i], style);
    }
    this.td[4].className = outlineType +' highslide-outline';
    this.preloadGraphic();
  };
  hs.Outline.prototype =
  {
    preloadGraphic : function ()
    {
      var src = hs.graphicsDir + (hs.outlinesDir || "outlines/")+ this.outlineType +".png";
      var appendTo = hs.safari && hs.uaVersion < 525 ? hs.container : null;
      this.graphic = hs.createElement('img', null,
      {
        position: 'absolute', top: '-9999px'
      },
      appendTo, true);
      // for onload trigger
      var pThis = this;
      this.graphic.onload = function()
      {
        pThis.onGraphicLoad();
      };
      this.graphic.src = src;
    },
    onGraphicLoad : function ()
    {
      var o = this.offset = this.graphic.width / 4, pos = [[0,0],[0,-4],[-2,0],[0,-8],0,[-2,-8],[0,-2],[0,-6],[-2,-2]], dim =
      {
        height: (2*o) +'px', width: (2*o) +'px'
      };
      for (var i = 0;i <= 8;i++)
      {
        if (pos[i])
        {
          if (this.hasAlphaImageLoader)
          {
            var w = (i == 1 || i == 7) ? '100%' : this.graphic.width +'px';
            var div = hs.createElement('div', null,
            {
              width: '100%', height: '100%', position: 'relative', overflow: 'hidden'
            },
            this.td[i], true);
            hs.createElement ('div', null,
            {
              filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='"+ this.graphic.src + "')", position: 'absolute', width: w, height: this.graphic.height +'px', left: (pos[i][0]*o)+'px', top: (pos[i][1]*o)+'px'
            },
            div, true);
          }
          else
          {
            hs.setStyles(this.td[i],
            {
              background: 'url('+ this.graphic.src +') '+ (pos[i][0]*o)+'px '+(pos[i][1]*o)+'px'
            }
            );
          }
          if (window.opera && (i == 3 || i ==5)) hs.createElement('div', null, dim, this.td[i], true);
          hs.setStyles (this.td[i], dim);
        }
      }
      this.graphic = null;
      if (hs.pendingOutlines[this.outlineType]) hs.pendingOutlines[this.outlineType].destroy();
      hs.pendingOutlines[this.outlineType] = this;
      if (this.onLoad) this.onLoad();
    },
    setPosition : function (pos, offset, vis, dur, easing)
    {
      var exp = this.exp, stl = exp.wrapper.style, offset = offset || 0, pos = pos ||
      {
        x: exp.x.pos + offset, y: exp.y.pos + offset, w: exp.x.get('wsize') - 2 * offset, h: exp.y.get('wsize') - 2 * offset
      };
      if (vis) this.table.style.visibility = (pos.h >= 4 * this.offset) ? 'visible' : 'hidden';
      hs.setStyles(this.table,
      {
        left: (pos.x - this.offset) +'px', top: (pos.y - this.offset) +'px', width: (pos.w + 2 * this.offset) +'px'
      }
      );
      pos.w -= 2 * this.offset;
      pos.h -= 2 * this.offset;
      hs.setStyles (this.td[4],
      {
        width: pos.w >= 0 ? pos.w +'px' : 0, height: pos.h >= 0 ? pos.h +'px' : 0
      }
      );
      if (this.hasAlphaImageLoader) this.td[3].style.height = this.td[5].style.height = this.td[4].style.height;
    },
    destroy : function(hide)
    {
      if (hide) this.table.style.visibility = 'hidden';
      else hs.discardElement(this.table);
    }
  };
  hs.Dimension = function(exp, dim)
  {
    this.exp = exp;
    this.dim = dim;
    this.ucwh = dim == 'x' ? 'Width' : 'Height';
    this.wh = this.ucwh.toLowerCase();
    this.uclt = dim == 'x' ? 'Left' : 'Top';
    this.lt = this.uclt.toLowerCase();
    this.ucrb = dim == 'x' ? 'Right' : 'Bottom';
    this.rb = this.ucrb.toLowerCase();
    this.p1 = this.p2 = 0;
  };
  hs.Dimension.prototype =
  {
    get : function(key)
    {
      switch (key)
      {
        case 'loadingPos': return this.tpos + this.tb + (this.t - hs.loading['offset'+ this.ucwh]) / 2;
        case 'wsize': return this.size + 2 * this.cb + this.p1 + this.p2;
        case 'fitsize': return this.clientSize - this.marginMin - this.marginMax;
        case 'maxsize': return this.get('fitsize') - 2 * this.cb - this.p1 - this.p2;
        case 'opos': return this.pos - (this.exp.outline ? this.exp.outline.offset : 0);
        case 'osize': return this.get('wsize') + (this.exp.outline ? 2*this.exp.outline.offset : 0);
        case 'imgPad': return this.imgSize ? Math.round((this.size - this.imgSize) / 2) : 0;
      }
    },
    calcBorders: function()
    {
      // correct for borders
      this.cb = (this.exp.content['offset'+ this.ucwh] - this.t) / 2;
      this.marginMax = hs['margin'+ this.ucrb];
    },
    calcThumb: function()
    {
      this.t = this.exp.el[this.wh] ? parseInt(this.exp.el[this.wh]) : this.exp.el['offset'+ this.ucwh];
      this.tpos = this.exp.tpos[this.dim];
      this.tb = (this.exp.el['offset'+ this.ucwh] - this.t) / 2;
      if (this.tpos == 0 || this.tpos == -1)
      {
        this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt];
      };
    },
    calcExpanded: function()
    {
      var exp = this.exp;
      this.justify = 'auto';
      // size and position
      this.pos = this.tpos - this.cb + this.tb;
      if (this.maxHeight && this.dim == 'x') exp.maxWidth = Math.min(exp.maxWidth || this.full, exp.maxHeight * this.full / exp.y.full);
      this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full);
      this.minSize = exp.allowSizeReduction ? Math.min(exp['min'+ this.ucwh], this.full) :this.full;
      if (exp.isImage && exp.useBox)
      {
        this.size = exp[this.wh];
        this.imgSize = this.full;
      }
      if (this.dim == 'x' && hs.padToMinWidth) this.minSize = exp.minWidth;
      this.marginMin = hs['margin'+ this.uclt];
      this.scroll = hs.page['scroll'+ this.uclt];
      this.clientSize = hs.page[this.wh];
    },
    setSize: function(i)
    {
      var exp = this.exp;
      if (exp.isImage && (exp.useBox || hs.padToMinWidth))
      {
        this.imgSize = i;
        this.size = Math.max(this.size, this.imgSize);
        exp.content.style[this.lt] = this.get('imgPad')+'px';
      }
      else this.size = i;
      exp.content.style[this.wh] = i +'px';
      exp.wrapper.style[this.wh] = this.get('wsize') +'px';
      if (exp.outline) exp.outline.setPosition();
      if (this.dim == 'x' && exp.overlayBox) exp.sizeOverlayBox(true);
    },
    setPos: function(i)
    {
      this.pos = i;
      this.exp.wrapper.style[this.lt] = i +'px';
      if (this.exp.outline) this.exp.outline.setPosition();
    }
  };
  hs.Expander = function(a, params, custom, contentType)
  {
    if (document.readyState && hs.ie && !hs.isReady)
    {
      hs.addEventListener(document, 'ready', function()
      {
        new hs.Expander(a, params, custom, contentType);
      }
      );
      return;
    }
    this.a = a;
    this.custom = custom;
    this.contentType = contentType || 'image';
    this.isImage = !this.isHtml;
    hs.continuePreloading = false;
    this.overlays = [];
    hs.init();
    var key = this.key = hs.expanders.length;
    // override inline parameters
    for (var i = 0;i < hs.overrides.length;i++)
    {
      var name = hs.overrides[i];
      this[name] = params && typeof params[name] != 'undefined' ? params[name] : hs[name];
    }
    if (!this.src) this.src = a.href;
    // get thumb
    var el = (params && params.thumbnailId) ? hs.$(params.thumbnailId) : a;
    el = this.thumb = el.getElementsByTagName('img')[0] || el;
    this.thumbsUserSetId = el.id || a.id;
    // check if already open
    for (var i = 0;i < hs.expanders.length;i++)
    {
      if (hs.expanders[i] && hs.expanders[i].a == a)
      {
        hs.expanders[i].focus();
        return false;
      }
    }
    // cancel other
    if (!hs.allowSimultaneousLoading) for (var i = 0;i < hs.expanders.length;i++)
    {
      if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted)
      {
        hs.expanders[i].cancelLoading();
      }
    }
    hs.expanders[key] = this;
    if (!hs.allowMultipleInstances && !hs.upcoming)
    {
      if (hs.expanders[key-1]) hs.expanders[key-1].close();
      if (typeof hs.focusKey != 'undefined' && hs.expanders[hs.focusKey]) hs.expanders[hs.focusKey].close();
    }
    // initiate metrics
    this.el = el;
    this.tpos = this.pageOrigin || hs.getPosition(el);
    hs.getPageSize();
    var x = this.x = new hs.Dimension(this, 'x');
    x.calcThumb();
    var y = this.y = new hs.Dimension(this, 'y');
    y.calcThumb();
    this.wrapper = hs.createElement( 'div',
    {
      id: 'highslide-wrapper-'+ this.key, className: 'highslide-wrapper '+ this.wrapperClassName
    },

    {
      visibility: 'hidden', position: 'absolute', zIndex: hs.zIndexCounter += 2
    },
    null, true );
    this.wrapper.onmouseover = this.wrapper.onmouseout = hs.wrapperMouseHandler;
    if (this.contentType == 'image' && this.outlineWhileAnimating == 2) this.outlineWhileAnimating = 0;
    // get the outline
    if (!this.outlineType)
    {
      this[this.contentType +'Create']();
    }
    else if (hs.pendingOutlines[this.outlineType])
    {
      this.connectOutline();
      this[this.contentType +'Create']();
    }
    else
    {
      this.showLoading();
      var exp = this;
      new hs.Outline(this.outlineType, function ()
      {
        exp.connectOutline();
        exp[exp.contentType +'Create']();
      }
      );
    }
    return true;
  };
  hs.Expander.prototype =
  {
    error : function(e)
    {
      if (hs.debug) alert ('Line '+ e.lineNumber +': '+ e.message);
      else window.location.href = this.src;
    },
    connectOutline : function()
    {
      var outline = this.outline = hs.pendingOutlines[this.outlineType];
      outline.exp = this;
      outline.table.style.zIndex = this.wrapper.style.zIndex - 1;
      hs.pendingOutlines[this.outlineType] = null;
    },
    showLoading : function()
    {
      if (this.onLoadStarted || this.loading) return;
      this.loading = hs.loading;
      var exp = this;
      this.loading.onclick = function()
      {
        exp.cancelLoading();
      };
      var exp = this, l = this.x.get('loadingPos') +'px', t = this.y.get('loadingPos') +'px';
      setTimeout(function ()
      {
        if (exp.loading) hs.setStyles(exp.loading,
        {
          left: l, top: t, zIndex: hs.zIndexCounter++
        }
        )
      }
      , 100);
    },
    imageCreate : function()
    {
      var exp = this;
      var img = document.createElement('img');
      this.content = img;
      img.onload = function ()
      {
        if (hs.expanders[exp.key]) exp.contentLoaded();
      };
      if (hs.blockRightClick) img.oncontextmenu = function()
      {
        return false;
      };
      img.className = 'highslide-image';
      hs.setStyles(img,
      {
        visibility: 'hidden', display: 'block', position: 'absolute', maxWidth: '9999px', zIndex: 3
      }
      );
      img.title = hs.lang.restoreTitle;
      if (hs.safari && hs.uaVersion < 525) hs.container.appendChild(img);
      if (hs.ie && hs.flushImgSize) img.src = null;
      img.src = this.src;
      this.showLoading();
    },
    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;
        }
        x.full = this.content.width;
        y.full = this.content.height;
        hs.setStyles(this.content,
        {
          width: x.t +'px', height: y.t +'px'
        }
        );
        this.wrapper.appendChild(this.content);
        hs.container.appendChild(this.wrapper);
        x.calcBorders();
        y.calcBorders();
        hs.setStyles (this.wrapper,
        {
          left: (x.tpos + x.tb - x.cb) +'px', top: (y.tpos + x.tb - y.cb) +'px'
        }
        );
        this.getOverlays();
        var ratio = x.full / y.full;
        x.calcExpanded();
        this.justify(x);
        y.calcExpanded();
        this.justify(y);
        if (this.overlayBox) this.sizeOverlayBox(0, 1);
        if (this.allowSizeReduction)
        {
          this.correctRatio(ratio);
          if (this.isImage && this.x.full > (this.x.imgSize || this.x.size))
          {
            this.createFullExpand();
            if (this.overlays.length == 1) this.sizeOverlayBox();
          }
        }
        this.show();
      }
      catch (e)
      {
        this.error(e);
      }
    },
    justify : function (p, moveOnly)
    {
      var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y';
      var hasMovedMin = false;
      var allowReduce = p.exp.allowSizeReduction;
      p.pos = Math.round(p.pos - ((p.get('wsize') - p.t) / 2));
      if (p.pos < p.scroll + p.marginMin)
      {
        p.pos = p.scroll + p.marginMin;
        hasMovedMin = true;
      }
      if (!moveOnly && p.size < p.minSize)
      {
        p.size = p.minSize;
        allowReduce = false;
      }
      if (p.pos + p.get('wsize') > p.scroll + p.clientSize - p.marginMax)
      {
        if (!moveOnly && hasMovedMin && allowReduce)
        {
          p.size = Math.min(p.size, p.get(dim == 'y' ? 'fitsize' : 'maxsize'));
        }
        else if (p.get('wsize') < p.get('fitsize'))
        {
          p.pos = p.scroll + p.clientSize - p.marginMax - p.get('wsize');
        }
        else
        {
          // image larger than viewport
          p.pos = p.scroll + p.marginMin;
          if (!moveOnly && allowReduce) p.size = p.get(dim == 'y' ? 'fitsize' : 'maxsize');
        }
      }
      if (!moveOnly && p.size < p.minSize)
      {
        p.size = p.minSize;
        allowReduce = false;
      }
      if (p.pos < p.marginMin)
      {
        var tmpMin = p.pos;
        p.pos = p.marginMin;
        if (allowReduce && !moveOnly) p.size = p.size - (p.pos - tmpMin);
      }
    },
    correctRatio : function(ratio)
    {
      var x = this.x, y = this.y, changed = false, xSize = Math.min(x.full, x.size), ySize = Math.min(y.full, y.size), useBox = (this.useBox || hs.padToMinWidth);
      if (xSize / ySize > ratio)
      {
        // width greater
        xSize = ySize * ratio;
        if (xSize < x.minSize)
        {
          // below minWidth
          xSize = x.minSize;
          ySize = xSize / ratio;
        }
        changed = true;
      }
      else if (xSize / ySize < ratio)
      {
        // height greater
        ySize = xSize / ratio;
        changed = true;
      }
      if (hs.padToMinWidth && x.full < x.minSize)
      {
        x.imgSize = x.full;
        y.size = y.imgSize = y.full;
      }
      else if (this.useBox)
      {
        x.imgSize = xSize;
        y.imgSize = ySize;
      }
      else
      {
        x.size = xSize;
        y.size = ySize;
      }
      changed = this.fitOverlayBox(this.useBox ? null : ratio, changed);
      if (useBox && y.size < y.imgSize)
      {
        y.imgSize = y.size;
        x.imgSize = y.size * ratio;
      }
      if (changed || useBox)
      {
        x.pos = x.tpos - x.cb + x.tb;
        x.minSize = x.size;
        this.justify(x, true);
        y.pos = y.tpos - y.cb + y.tb;
        y.minSize = y.size;
        this.justify(y, true);
        if (this.overlayBox) this.sizeOverlayBox();
      }
    },
    fitOverlayBox : function(ratio, changed)
    {
      var x = this.x, y = this.y;
      if (this.overlayBox)
      {
        while (y.size > this.minHeight && x.size > this.minWidth && y.get('wsize') > y.get('fitsize'))
        {
          y.size -= 10;
          if (ratio) x.size = y.size * ratio;
          this.sizeOverlayBox(0, 1);
          changed = true;
        }
      }
      return changed;
    },
    show : function ()
    {
      var x = this.x, y = this.y;
      this.doShowHide('hidden');
      // Apply size change
      this.changeSize( 1,
      {
        wrapper:
        {
          width : x.get('wsize'), height : y.get('wsize'), left: x.pos, top: y.pos
        },
        content:
        {
          left: x.p1 + x.get('imgPad'), top: y.p1 + y.get('imgPad'), width:x.imgSize ||x.size, height:y.imgSize ||y.size
        }
      },
      hs.expandDuration );
    },
    changeSize : function(up, to, dur)
    {
      if (this.outline && !this.outlineWhileAnimating)
      {
        if (up) this.outline.setPosition();
        else this.outline.destroy();
      }
      if (!up) this.destroyOverlays();
      var exp = this, x = exp.x, y = exp.y, easing = this.easing;
      if (!up) easing = this.easingClose || easing;
      var after = up ? function()
      {
        if (exp.outline) exp.outline.table.style.visibility = "visible";
        setTimeout(function()
        {
          exp.afterExpand();
        },
        50);
      }
      : function()
      {
        exp.afterClose();
      };
      if (up) hs.setStyles( this.wrapper,
      {
        width: x.t +'px', height: y.t +'px'
      }
      );
      if (this.fadeInOut)
      {
        hs.setStyles(this.wrapper,
        {
          opacity: up ? 0 : 1
        }
        );
        hs.extend(to.wrapper,
        {
          opacity: up
        }
        );
      }
      hs.animate( this.wrapper, to.wrapper,
      {
        duration: dur, easing: easing, step: function(val, args)
        {
          if (exp.outline && exp.outlineWhileAnimating && args.prop == 'top')
          {
            var fac = up ? args.pos : 1 - args.pos;
            var pos =
            {
              w: x.t + (x.get('wsize') - x.t) * fac, h: y.t + (y.get('wsize') - y.t) * fac, x: x.tpos + (x.pos - x.tpos) * fac, y: y.tpos + (y.pos - y.tpos) * fac
            };
            exp.outline.setPosition(pos, 0, 1);
          }
        }
      }
      );
      hs.animate( this.content, to.content, dur, easing, after);
      if (up)
      {
        this.wrapper.style.visibility = 'visible';
        this.content.style.visibility = 'visible';
        this.a.className += ' highslide-active-anchor';
      }
    },
    afterExpand : function()
    {
      this.isExpanded = true;
      this.focus();
      if (hs.upcoming && hs.upcoming == this.a) hs.upcoming = null;
      this.prepareNextOutline();
      var p = hs.page, mX = hs.mouse.x + p.scrollLeft, mY = hs.mouse.y + p.scrollTop;
      this.mouseIsOver = this.x.pos < mX && mX < this.x.pos + this.x.get('wsize') && this.y.pos < mY && mY < this.y.pos + this.y.get('wsize');
      if (this.overlayBox) this.showOverlays();
    },
    prepareNextOutline : function()
    {
      var key = this.key;
      var outlineType = this.outlineType;
      new hs.Outline(outlineType, function ()
      {
        try
        {
          hs.expanders[key].preloadNext();
        }
        catch (e)
        {
        }
      }
      );
    },
    preloadNext : function()
    {
      var next = this.getAdjacentAnchor(1);
      if (next && next.onclick.toString().match(/hs\.expand/)) var img = hs.createElement('img',
      {
        src: hs.getSrc(next)
      }
      );
    },
    getAdjacentAnchor : function(op)
    {
      var current = this.getAnchorIndex(), as = hs.anchors.groups[this.slideshowGroup || 'none'];
      return (as && as[current + op]) || null;
    },
    getAnchorIndex : function()
    {
      var arr = hs.getAnchors().groups[this.slideshowGroup || 'none'];
      if (arr) for (var i = 0;i < arr.length;i++)
      {
        if (arr[i] == this.a) return i;
      }
      return null;
    },
    cancelLoading : function()
    {
      hs.discardElement (this.wrapper);
      hs.expanders[this.key] = null;
      if (this.loading) hs.loading.style.left = '-9999px';
    },
    writeCredits : function ()
    {
      this.credits = hs.createElement('a',
      {
        href: hs.creditsHref, target: hs.creditsTarget, className: 'highslide-credits', innerHTML: hs.lang.creditsText, title: hs.lang.creditsTitle
      }
      );
      this.createOverlay(
      {
        overlayId: this.credits, position: this.creditsPosition || 'top left'
      }
      );
    },
    getInline : function(types, addOverlay)
    {
      for (var i = 0;i < types.length;i++)
      {
        var type = types[i], s = null;
        if (!this[type +'Id'] && this.thumbsUserSetId) this[type +'Id'] = type +'-for-'+ this.thumbsUserSetId;
        if (this[type +'Id']) this[type] = hs.getNode(this[type +'Id']);
        if (!this[type] && !this[type +'Text'] && this[type +'Eval']) try
        {
          s = eval(this[type +'Eval']);
        }
        catch (e)
        {
        }
        if (!this[type] && this[type +'Text'])
        {
          s = this[type +'Text'];
        }
        if (!this[type] && !s)
        {
          this[type] = hs.getNode(this.a['_'+ type + 'Id']);
          if (!this[type])
          {
            var next = this.a.nextSibling;
            while (next && !hs.isHsAnchor(next))
            {
              if ((new RegExp('highslide-'+ type)).test(next.className || null))
              {
                if (!next.id) this.a['_'+ type + 'Id'] = next.id = 'hsId'+ hs.idCounter++;
                this[type] = hs.getNode(next.id);
                break;
              }
              next = next.nextSibling;
            }
          }
        }
        if (!this[type] && s) this[type] = hs.createElement('div',
        {
          className: 'highslide-'+ type, innerHTML: s
        }
        );
        if (addOverlay && this[type])
        {
          var o =
          {
            position: (type == 'heading') ? 'above' : 'below'
          };
          for (var x in this[type+'Overlay']) o[x] = this[type+'Overlay'][x];
          o.overlayId = this[type];
          this.createOverlay(o);
        }
      }
    },
    // on end move and resize
    doShowHide : function(visibility)
    {
      if (hs.hideSelects) this.showHideElements('SELECT', visibility);
      if (hs.hideIframes) this.showHideElements('IFRAME', visibility);
      if (hs.geckoMac) this.showHideElements('*', visibility);
    },
    showHideElements : function (tagName, visibility)
    {
      var els = document.getElementsByTagName(tagName);
      var prop = tagName == '*' ? 'overflow' : 'visibility';
      for (var i = 0;i < els.length;i++)
      {
        if (prop == 'visibility' || (document.defaultView.getComputedStyle( els[i], "").getPropertyValue('overflow') == 'auto' || els[i].getAttribute('hidden-by') != null))
        {
          var hiddenBy = els[i].getAttribute('hidden-by');
          if (visibility == 'visible' && hiddenBy)
          {
            hiddenBy = hiddenBy.replace('['+ this.key +']', '');
            els[i].setAttribute('hidden-by', hiddenBy);
            if (!hiddenBy) els[i].style[prop] = els[i].origProp;
          }
          else if (visibility == 'hidden')
          {
            // hide if behind
            var elPos = hs.getPosition(els[i]);
            elPos.w = els[i].offsetWidth;
            elPos.h = els[i].offsetHeight;
            var clearsX = (elPos.x + elPos.w < this.x.get('opos') || elPos.x > this.x.get('opos') + this.x.get('osize'));
            var clearsY = (elPos.y + elPos.h < this.y.get('opos') || elPos.y > this.y.get('opos') + this.y.get('osize'));
            var wrapperKey = hs.getWrapperKey(els[i]);
            if (!clearsX && !clearsY && wrapperKey != this.key)
            {
              // element falls behind image
              if (!hiddenBy)
              {
                els[i].setAttribute('hidden-by', '['+ this.key +']');
                els[i].origProp = els[i].style[prop];
                els[i].style[prop] = 'hidden';
              }
              else if (hiddenBy.indexOf('['+ this.key +']') == -1)
              {
                els[i].setAttribute('hidden-by', hiddenBy + '['+ this.key +']');
              }
            }
            else if ((hiddenBy == '['+ this.key +']' || hs.focusKey == wrapperKey) && wrapperKey != this.key)
            {
              // on move
              els[i].setAttribute('hidden-by', '');
              els[i].style[prop] = els[i].origProp || '';
            }
            else if (hiddenBy && hiddenBy.indexOf('['+ this.key +']') > -1)
            {
              els[i].setAttribute('hidden-by', hiddenBy.replace('['+ this.key +']', ''));
            }
          }
        }
      }
    },
    focus : function()
    {
      this.wrapper.style.zIndex = hs.zIndexCounter += 2;
      // blur others
      for (var i = 0;i < hs.expanders.length;i++)
      {
        if (hs.expanders[i] && i == hs.focusKey)
        {
          var blurExp = hs.expanders[i];
          blurExp.content.className += ' highslide-'+ blurExp.contentType +'-blur';
          blurExp.content.style.cursor = hs.ie ? 'hand' : 'pointer';
          blurExp.content.title = hs.lang.focusTitle;
        }
      }
      // focus this
      if (this.outline) this.outline.table.style.zIndex = this.wrapper.style.zIndex - 1;
      this.content.className = 'highslide-'+ this.contentType;
      this.content.title = hs.lang.restoreTitle;
      if (hs.restoreCursor)
      {
        hs.styleRestoreCursor = window.opera ? 'pointer' : 'url('+ hs.graphicsDir + hs.restoreCursor +'), pointer';
        if (hs.ie && hs.uaVersion < 6) hs.styleRestoreCursor = 'hand';
        this.content.style.cursor = hs.styleRestoreCursor;
      }
      hs.focusKey = this.key;
      hs.addEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
    },
    moveTo: function(x, y)
    {
      this.x.setPos(x);
      this.y.setPos(y);
    },
    resize : function (e)
    {
      var w, h, r = e.width / e.height;
      w = Math.max(e.width + e.dX, Math.min(this.minWidth, this.x.full));
      if (this.isImage && Math.abs(w - this.x.full) < 12) w = this.x.full;
      h = w / r;
      if (h < Math.min(this.minHeight, this.y.full))
      {
        h = Math.min(this.minHeight, this.y.full);
        if (this.isImage) w = h * r;
      }
      this.resizeTo(w, h);
    },
    resizeTo: function(w, h)
    {
      this.y.setSize(h);
      this.x.setSize(w);
      this.wrapper.style.height = this.y.get('wsize') +'px';
    },
    close : function()
    {
      if (this.isClosing || !this.isExpanded) return;
      this.isClosing = true;
      hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
      try
      {
        this.content.style.cursor = 'default';
        this.changeSize( 0,
        {
          wrapper:
          {
            width : this.x.t, height : this.y.t, left: this.x.tpos - this.x.cb + this.x.tb, top: this.y.tpos - this.y.cb + this.y.tb
          },
          content:
          {
            left: 0, top: 0, width: this.x.t, height: this.y.t
          }
        },
        hs.restoreDuration );
      }
      catch (e)
      {
        this.afterClose();
      }
    },
    createOverlay : function (o)
    {
      var el = o.overlayId;
      if (typeof el == 'string') el = hs.getNode(el);
      if (o.html) el = hs.createElement('div',
      {
        innerHTML: o.html
      }
      );
      if (!el || typeof el == 'string') return;
      el.style.display = 'block';
      this.genOverlayBox();
      var width = o.width && /^[0-9]+(px|%)$/.test(o.width) ? o.width : 'auto';
      if (/^(left|right)panel$/.test(o.position) && !/^[0-9]+px$/.test(o.width)) width = '200px';
      var overlay = hs.createElement( 'div',
      {
        id: 'hsId'+ hs.idCounter++, hsId: o.hsId
      },

      {
        position: 'absolute', visibility: 'hidden', width: width, direction: hs.lang.cssDirection || '', opacity: 0
      },
      this.overlayBox, true );
      overlay.appendChild(el);
      hs.extend(overlay,
      {
        opacity: 1, offsetX: 0, offsetY: 0, dur: (o.fade === 0 || o.fade === false || (o.fade == 2 && hs.ie)) ? 0 : 250
      }
      );
      hs.extend(overlay, o);
      if (this.gotOverlays)
      {
        this.positionOverlay(overlay);
        if (!overlay.hideOnMouseOut || this.mouseIsOver) hs.animate(overlay,
        {
          opacity: overlay.opacity
        },
        overlay.dur);
      }
      hs.push(this.overlays, hs.idCounter - 1);
    },
    positionOverlay : function(overlay)
    {
      var p = overlay.position || 'middle center', offX = overlay.offsetX, offY = overlay.offsetY;
      if (overlay.parentNode != this.overlayBox) this.overlayBox.appendChild(overlay);
      if (/left$/.test(p)) overlay.style.left = offX +'px';
      if (/center$/.test(p)) hs.setStyles (overlay,
      {
        left: '50%', marginLeft: (offX - Math.round(overlay.offsetWidth / 2)) +'px'
      }
      );
      if (/right$/.test(p)) overlay.style.right = - offX +'px';
      if (/^leftpanel$/.test(p))
      {
        hs.setStyles(overlay,
        {
          right: '100%', marginRight: this.x.cb +'px', top: - this.y.cb +'px', bottom: - this.y.cb +'px', overflow: 'auto'
        }
        );
        this.x.p1 = overlay.offsetWidth;
      }
      else if (/^rightpanel$/.test(p))
      {
        hs.setStyles(overlay,
        {
          left: '100%', marginLeft: this.x.cb +'px', top: - this.y.cb +'px', bottom: - this.y.cb +'px', overflow: 'auto'
        }
        );
        this.x.p2 = overlay.offsetWidth;
      }
      if (/^top/.test(p)) overlay.style.top = offY +'px';
      if (/^middle/.test(p)) hs.setStyles (overlay,
      {
        top: '50%', marginTop: (offY - Math.round(overlay.offsetHeight / 2)) +'px'
      }
      );
      if (/^bottom/.test(p)) overlay.style.bottom = - offY +'px';
      if (/^above$/.test(p))
      {
        hs.setStyles(overlay,
        {
          left: (- this.x.p1 - this.x.cb) +'px', right: (- this.x.p2 - this.x.cb) +'px', bottom: '100%', marginBottom: this.y.cb +'px', width: 'auto'
        }
        );
        this.y.p1 = overlay.offsetHeight;
      }
      else if (/^below$/.test(p))
      {
        hs.setStyles(overlay,
        {
          position: 'relative', left: (- this.x.p1 - this.x.cb) +'px', right: (- this.x.p2 - this.x.cb) +'px', top: '100%', marginTop: this.y.cb +'px', width: 'auto'
        }
        );
        this.y.p2 = overlay.offsetHeight;
        overlay.style.position = 'absolute';
      }
    },
    getOverlays : function()
    {
      this.getInline(['heading', 'caption'], true);
      if (this.heading && this.dragByHeading) this.heading.className += ' highslide-move';
      if (hs.showCredits) this.writeCredits();
      for (var i = 0;i < hs.overlays.length;i++)
      {
        var o = hs.overlays[i], tId = o.thumbnailId, sg = o.slideshowGroup;
        if ((!tId && !sg) || (tId && tId == this.thumbsUserSetId) || (sg && sg === this.slideshowGroup))
        {
          this.createOverlay(o);
        }
      }
      var os = [];
      for (var i = 0;i < this.overlays.length;i++)
      {
        var o = hs.$('hsId'+ this.overlays[i]);
        if (/panel$/.test(o.position)) this.positionOverlay(o);
        else hs.push(os, o);
      }
      for (var i = 0;i < os.length;i++) this.positionOverlay(os[i]);
      this.gotOverlays = true;
    },
    genOverlayBox : function()
    {
      if (!this.overlayBox) this.overlayBox = hs.createElement ( 'div',
      {
        className: this.wrapperClassName
      },

      {
        position : 'absolute', width: (this.x.size || (this.useBox ? this.width : null) || this.x.full) +'px', height: (this.y.size || this.y.full) +'px', visibility : 'hidden', overflow : 'hidden', zIndex : hs.ie ? 4 : 'auto'
      },
      hs.container, true );
    },
    sizeOverlayBox : function(doWrapper, doPanels)
    {
      var overlayBox = this.overlayBox, x = this.x, y = this.y;
      hs.setStyles( overlayBox,
      {
        width: x.size +'px', height: y.size +'px'
      }
      );
      if (doWrapper || doPanels)
      {
        for (var i = 0;i < this.overlays.length;i++)
        {
          var o = hs.$('hsId'+ this.overlays[i]);
          var ie6 = (hs.ieLt7 || document.compatMode == 'BackCompat');
          if (o && /^(above|below)$/.test(o.position))
          {
            if (ie6)
            {
              o.style.width = (overlayBox.offsetWidth + 2 * x.cb + x.p1 + x.p2) +'px';
            }
            y[o.position == 'above' ? 'p1' : 'p2'] = o.offsetHeight;
          }
          if (o && ie6 && /^(left|right)panel$/.test(o.position))
          {
            o.style.height = (overlayBox.offsetHeight + 2* y.cb) +'px';
          }
        }
      }
      if (doWrapper)
      {
        hs.setStyles(this.content,
        {
          top: y.p1 +'px'
        }
        );
        hs.setStyles(overlayBox,
        {
          top: (y.p1 + y.cb) +'px'
        }
        );
      }
    },
    showOverlays : function()
    {
      var b = this.overlayBox;
      b.className = '';
      hs.setStyles(b,
      {
        top: (this.y.p1 + this.y.cb) +'px', left: (this.x.p1 + this.x.cb) +'px', overflow : 'visible'
      }
      );
      if (hs.safari) b.style.visibility = 'visible';
      this.wrapper.appendChild (b);
      for (var i = 0;i < this.overlays.length;i++)
      {
        var o = hs.$('hsId'+ this.overlays[i]);
        o.style.zIndex = o.zIndex || 4;
        if (!o.hideOnMouseOut || this.mouseIsOver)
        {
          o.style.visibility = 'visible';
          hs.setStyles(o,
          {
            visibility: 'visible', display: ''
          }
          );
          hs.animate(o,
          {
            opacity: o.opacity
          },
          o.dur);
        }
      }
    },
    destroyOverlays : function()
    {
      if (!this.overlays.length) return;
      hs.discardElement(this.overlayBox);
    },
    createFullExpand : function ()
    {
      this.fullExpandLabel = hs.createElement( 'a',
      {
        href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();', title: hs.lang.fullExpandTitle, className: 'highslide-full-expand'
      }
      );
      this.createOverlay(
      {
        overlayId: this.fullExpandLabel, position: hs.fullExpandPosition, hideOnMouseOut: true, opacity: hs.fullExpandOpacity
      }
      );
    },
    doFullExpand : function ()
    {
      try
      {
        if (this.fullExpandLabel) hs.discardElement(this.fullExpandLabel);
        this.focus();
        var xSize = this.x.size;
        this.resizeTo(this.x.full, this.y.full);
        var xpos = this.x.pos - (this.x.size - xSize) / 2;
        if (xpos < hs.marginLeft) xpos = hs.marginLeft;
        this.moveTo(xpos, this.y.pos);
        this.doShowHide('hidden');
      }
      catch (e)
      {
        this.error(e);
      }
    },
    afterClose : function ()
    {
      this.a.className = this.a.className.replace('highslide-active-anchor', '');
      this.doShowHide('visible');
      if (this.outline && this.outlineWhileAnimating) this.outline.destroy();
      hs.discardElement(this.wrapper);
      hs.expanders[this.key] = null;
      hs.reOrder();
    }
  };
  hs.langDefaults = hs.lang;
  // history
  var HsExpander = hs.Expander;
  if (hs.ie && window == window.top)
  {
    (function ()
    {
      try
      {
        document.documentElement.doScroll('left');
      }
      catch (e)
      {
        setTimeout(arguments.callee, 50);
        return;
      }
      hs.ready();
    }
    )();
  }
  hs.addEventListener(document, 'DOMContentLoaded', hs.ready);
  hs.addEventListener(window, 'load', hs.ready);
  // set handlers
  hs.addEventListener(document, 'ready', function()
  {
    if (hs.expandCursor)
    {
      var style = hs.createElement('style',
      {
        type: 'text/css'
      },
      null, document.getElementsByTagName('HEAD')[0]);
      function addRule(sel, dec)
      {
        if (hs.ie && hs.uaVersion < 9)
        {
          var last = document.styleSheets[document.styleSheets.length - 1];
          if (typeof(last.addRule) == "object") last.addRule(sel, dec);
        }
        else
        {
          style.appendChild(document.createTextNode(sel + " {" + dec + "}"));
        }
      }
      function fix(prop)
      {
        return 'expression( ( ( ignoreMe = document.documentElement.'+ prop + ' ? document.documentElement.'+ prop +' : document.body.'+ prop +' ) ) + \'px\' );';
      }
      if (hs.expandCursor) addRule ('.highslide img', 'cursor: url('+ hs.graphicsDir + hs.expandCursor +'), pointer !important;');
    }
  }
  );
  hs.addEventListener(window, 'resize', function()
  {
    hs.getPageSize();
  }
  );
  hs.addEventListener(document, 'mousemove', function(e)
  {
    hs.mouse =
    {
      x: e.clientX, y: e.clientY
    };
  }
  );
  hs.addEventListener(document, 'mousedown', hs.mouseClickHandler);
  hs.addEventListener(document, 'mouseup', hs.mouseClickHandler);
  hs.addEventListener(document, 'ready', hs.getAnchors);
  hs.addEventListener(window, 'load', hs.preloadImages);
}