/******************************************************************************
Name:    Highslide JS
Version: 4.1.8 (October 27 2009)
Config:  default +slideshow +positioning +transitions +viewport +thumbstrip
Author:  Torstein Hønsi
Support: http://highslide.com/support
Licence:
This file is licensed through a custom commercial license agreement.
******************************************************************************/
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this.tpos+this.tb+(this.t-hs.loading["offset"+this.ucwh])/2;case"loadingPosXfade":return this.pos+this.cb+this.p1+(this.size-hs.loading["offset"+this.ucwh])/2;case"wsize":return this.size+2*this.cb+this.p1+this.p2;case"fitsize":return this.clientSize-this.marginMin-this.marginMax;case"maxsize":return this.get("fitsize")-2*this.cb-this.p1-this.p2;case"opos":return this.pos-(this.exp.outline?this.exp.outline.offset:0);case"osize":return this.get("wsize")+(this.exp.outline?2*this.exp.outline.offset:0);case"imgPad":return this.imgSize?Math.round((this.size-this.imgSize)/2):0}},calcBorders:function(){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 a=this.exp;this.justify="auto";if(a.align=="center"){this.justify="center"}else{if(new RegExp(this.lt).test(a.anchor)){this.justify=null}else{if(new RegExp(this.rb).test(a.anchor)){this.justify="max"}}}this.pos=this.tpos-this.cb+this.tb;if(this.maxHeight&&this.dim=="x"){a.maxWidth=Math.min(a.maxWidth||this.full,a.maxHeight*this.full/a.y.full)}this.size=Math.min(this.full,a["max"+this.ucwh]||this.full);this.minSize=a.allowSizeReduction?Math.min(a["min"+this.ucwh],this.full):this.full;if(a.isImage&&a.useBox){this.size=a[this.wh];this.imgSize=this.full}if(this.dim=="x"&&hs.padToMinWidth){this.minSize=a.minWidth}this.target=a["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(a){var b=this.exp;if(b.isImage&&(b.useBox||hs.padToMinWidth)){this.imgSize=a;this.size=Math.max(this.size,this.imgSize);b.content.style[this.lt]=this.get("imgPad")+"px"}else{this.size=a}b.content.style[this.wh]=a+"px";b.wrapper.style[this.wh]=this.get("wsize")+"px";if(b.outline){b.outline.setPosition()}if(this.dim=="x"&&b.overlayBox){b.sizeOverlayBox(true)}if(this.dim=="x"&&b.slideshow&&b.isImage){if(a==this.full){b.slideshow.disable("full-expand")}else{b.slideshow.enable("full-expand")}}},setPos:function(a){this.pos=a;this.exp.wrapper.style[this.lt]=a+"px";if(this.exp.outline){this.exp.outline.setPosition()}}};hs.Expander=function(k,f,b,l){if(document.readyState&&hs.ie&&!hs.isReady){hs.addEventListener(document,"ready",function(){new hs.Expander(k,f,b,l)});return}this.a=k;this.custom=b;this.contentType=l||"image";this.isImage=!this.isHtml;hs.continuePreloading=false;this.overlays=[];this.last=hs.last;hs.last=null;hs.init();var m=this.key=hs.expanders.length;for(var g=0;g<hs.overrides.length;g++){var c=hs.overrides[g];this[c]=f&&typeof f[c]!="undefined"?f[c]:hs[c]}if(!this.src){this.src=k.href}var d=(f&&f.thumbnailId)?hs.$(f.thumbnailId):k;d=this.thumb=d.getElementsByTagName("img")[0]||d;this.thumbsUserSetId=d.id||k.id;for(var g=0;g<hs.expanders.length;g++){if(hs.expanders[g]&&hs.expanders[g].a==k&&!(this.last&&this.transitions[1]=="crossfade")){hs.expanders[g].focus();return false}}if(!hs.allowSimultaneousLoading){for(var g=0;g<hs.expanders.length;g++){if(hs.expanders[g]&&hs.expanders[g].thumb!=d&&!hs.expanders[g].onLoadStarted){hs.expanders[g].cancelLoading()}}}hs.expanders[m]=this;if(!hs.allowMultipleInstances&&!hs.upcoming){if(hs.expanders[m-1]){hs.expanders[m-1].close()}if(typeof hs.focusKey!="undefined"&&hs.expanders[hs.focusKey]){hs.expanders[hs.focusKey].close()}}this.el=d;this.tpos=hs.getPosition(d);hs.getPageSize();var j=this.x=new hs.Dimension(this,"x");j.calcThumb();var h=this.y=new hs.Dimension(this,"y");h.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}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 e=this;new hs.Outline(this.outlineType,function(){e.connectOutline();e[e.contentType+"Create"]()})}}return true};hs.Expander.prototype={error:function(a){window.location.href=this.src},connectOutline:function(){var a=this.outline=hs.pendingOutlines[this.outlineType];a.exp=this;a.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 c=this;this.loading.onclick=function(){c.cancelLoading()};var c=this,a=this.x.get("loadingPos")+"px",b=this.y.get("loadingPos")+"px";if(!d&&this.last&&this.transitions[1]=="crossfade"){var d=this.last}if(d){a=d.x.get("loadingPosXfade")+"px";b=d.y.get("loadingPosXfade")+"px";this.loading.style.zIndex=hs.zIndexCounter++}setTimeout(function(){if(c.loading){hs.setStyles(c.loading,{left:a,top:b,zIndex:hs.zIndexCounter++})}},100)},imageCreate:function(){var b=this;var a=document.createElement("img");this.content=a;a.onload=function(){if(hs.expanders[b.key]){b.contentLoaded()}};if(hs.blockRightClick){a.oncontextmenu=function(){return false}}a.className="highslide-image";hs.setStyles(a,{visibility:"hidden",display:"block",position:"absolute",maxWidth:"9999px",zIndex:3});a.title=hs.lang.restoreTitle;if(hs.safari){hs.container.appendChild(a)}if(hs.ie&&hs.flushImgSize){a.src=null}a.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 j=this.x,g=this.y;if(this.loading){hs.setStyles(this.loading,{top:"-9999px"});this.loading=null}j.full=this.content.width;g.full=this.content.height;hs.setStyles(this.content,{width:j.t+"px",height:g.t+"px"});this.wrapper.appendChild(this.content);hs.container.appendChild(this.wrapper);j.calcBorders();g.calcBorders();hs.setStyles(this.wrapper,{left:(j.tpos+j.tb-j.cb)+"px",top:(g.tpos+j.tb-g.cb)+"px"});this.initSlideshow();this.getOverlays();var f=j.full/g.full;j.calcExpanded();this.justify(j);g.calcExpanded();this.justify(g);if(this.overlayBox){this.sizeOverlayBox(0,1)}if(this.allowSizeReduction){this.correctRatio(f);var k=this.slideshow;if(k&&this.last&&k.controls&&k.fixedControls){var h=k.overlayOptions.position||"",a;for(var c in hs.oPos){for(var b=0;b<5;b++){a=this[c];if(h.match(hs.oPos[c][b])){a.pos=this.last[c].pos+(this.last[c].p1-a.p1)+(this.last[c].size-a.size)*[0,0,0.5,1,1][b];if(k.fixedControls=="fit"){if(a.pos+a.size+a.p1+a.p2>a.scroll+a.clientSize-a.marginMax){a.pos=a.scroll+a.clientSize-a.size-a.marginMin-a.marginMax-a.p1-a.p2}if(a.pos<a.scroll+a.marginMin){a.pos=a.scroll+a.marginMin}}}}}}if(this.isImage&&this.x.full>(this.x.imgSize||this.x.size)){this.createFullExpand();if(this.overlays.length==1){this.sizeOverlayBox()}}}this.show()}catch(d){this.error(d)}},justify:function(f,b){var g,h=f.target,e=f==this.x?"x":"y";if(h&&h.match(/ /)){g=h.split(" ");h=g[0]}if(h&&hs.$(h)){f.pos=hs.getPosition(hs.$(h))[e];if(g&&g[1]&&g[1].match(/^[-]?[0-9]+px$/)){f.pos+=parseInt(g[1])}if(f.size<f.minSize){f.size=f.minSize}}else{if(f.justify=="auto"||f.justify=="center"){var d=false;var a=f.exp.allowSizeReduction;if(f.justify=="center"){f.pos=Math.round(f.scroll+(f.clientSize+f.marginMin-f.marginMax-f.get("wsize"))/2)}else{f.pos=Math.round(f.pos-((f.get("wsize")-f.t)/2))}if(f.pos<f.scroll+f.marginMin){f.pos=f.scroll+f.marginMin;d=true}if(!b&&f.size<f.minSize){f.size=f.minSize;a=false}if(f.pos+f.get("wsize")>f.scroll+f.clientSize-f.marginMax){if(!b&&d&&a){f.size=Math.min(f.size,f.get(e=="y"?"fitsize":"maxsize"))}else{if(f.get("wsize")<f.get("fitsize")){f.pos=f.scroll+f.clientSize-f.marginMax-f.get("wsize")}else{f.pos=f.scroll+f.marginMin;if(!b&&a){f.size=f.get(e=="y"?"fitsize":"maxsize")}}}}if(!b&&f.size<f.minSize){f.size=f.minSize;a=false}}else{if(f.justify=="max"){f.pos=Math.floor(f.pos-f.size+f.t)}}}if(f.pos<f.marginMin){var c=f.pos;f.pos=f.marginMin;if(a&&!b){f.size=f.size-(f.pos-c)}}},correctRatio:function(c){var a=this.x,g=this.y,e=false,d=Math.min(a.full,a.size),b=Math.min(g.full,g.size),f=(this.useBox||hs.padToMinWidth);if(d/b>c){d=b*c;if(d<a.minSize){d=a.minSize;b=d/c}e=true}else{if(d/b<c){b=d/c;e=true}}if(hs.padToMinWidth&&a.full<a.minSize){a.imgSize=a.full;g.size=g.imgSize=g.full}else{if(this.useBox){a.imgSize=d;g.imgSize=b}else{a.size=d;g.size=b}}e=this.fitOverlayBox(f?null:c,e);if(f&&g.size<g.imgSize){g.imgSize=g.size;a.imgSize=g.size*c}if(e||f){a.pos=a.tpos-a.cb+a.tb;a.minSize=a.size;this.justify(a,true);g.pos=g.tpos-g.cb+g.tb;g.minSize=g.size;this.justify(g,true);if(this.overlayBox){this.sizeOverlayBox()}}},fitOverlayBox:function(b,c){var a=this.x,d=this.y;if(this.overlayBox){while(d.size>this.minHeight&&a.size>this.minWidth&&d.get("wsize")>d.get("fitsize")){d.size-=10;if(b){a.size=d.size*b}this.sizeOverlayBox(0,1);c=true}}return c},show:function(){var a=this.x,b=this.y;this.doShowHide("hidden");if(this.slideshow&&this.slideshow.thumbstrip){this.slideshow.thumbstrip.selectThumb()}this.changeSize(1,{wrapper:{width:a.get("wsize"),height:b.get("wsize"),left:a.pos,top:b.pos},content:{left:a.p1+a.get("imgPad"),top:b.p1+b.get("imgPad"),width:a.imgSize||a.size,height:b.imgSize||b.size}},hs.expandDuration)},changeSize:function(d,i,b){var k=this.transitions,e=d?(this.last?this.last.a:null):hs.upcoming,j=(k[1]&&e&&hs.getParam(e,"transitions")[1]==k[1])?k[1]:k[0];if(this[j]&&j!="expand"){this[j](d,i);return}if(this.outline&&!this.outlineWhileAnimating){if(d){this.outline.setPosition()}else{this.outline.destroy()}}if(!d){this.destroyOverlays()}var c=this,h=c.x,g=c.y,f=this.easing;if(!d){f=this.easingClose||f}var a=d?function(){if(c.outline){c.outline.table.style.visibility="visible"}setTimeout(function(){c.afterExpand()},50)}:function(){c.afterClose()};if(d){hs.setStyles(this.wrapper,{width:h.t+"px",height:g.t+"px"})}if(this.fadeInOut){hs.setStyles(this.wrapper,{opacity:d?0:1});hs.extend(i.wrapper,{opacity:d})}hs.animate(this.wrapper,i.wrapper,{duration:b,easing:f,step:function(n,l){if(c.outline&&c.outlineWhileAnimating&&l.prop=="top"){var m=d?l.pos:1-l.pos;var o={w:h.t+(h.get("wsize")-h.t)*m,h:g.t+(g.get("wsize")-g.t)*m,x:h.tpos+(h.pos-h.tpos)*m,y:g.tpos+(g.pos-g.tpos)*m};c.outline.setPosition(o,0,1)}}});hs.animate(this.content,i.content,b,f,a);if(d){this.wrapper.style.visibility="visible";this.content.style.visibility="visible";this.a.className+=" highslide-active-anchor"}},fade:function(f,h){this.outlineWhileAnimating=false;var c=this,j=f?hs.expandDuration:0;if(f){hs.animate(this.wrapper,h.wrapper,0);hs.setStyles(this.wrapper,{opacity:0,visibility:"visible"});hs.animate(this.content,h.content,0);this.content.style.visibility="visible";hs.animate(this.wrapper,{opacity:1},j,null,function(){c.afterExpand()})}if(this.outline){this.outline.table.style.zIndex=this.wrapper.style.zIndex;var b=f||-1,d=this.outline.offset,a=f?3:d,g=f?d:3;for(var e=a;b*e<=b*g;e+=b,j+=25){(function(){var i=f?g-e:a-e;setTimeout(function(){c.outline.setPosition(0,i,1)},j)})()}}if(f){}else{setTimeout(function(){if(c.outline){c.outline.destroy(c.preserveContent)}c.destroyOverlays();hs.animate(c.wrapper,{opacity:0},hs.restoreDuration,null,function(){c.afterClose()})},j)}},crossfade:function(g,o,p){if(!g){return}var f=this,q=this.last,m=this.x,l=this.y,d=q.x,b=q.y,a=this.wrapper,j=this.content,c=this.overlayBox;hs.removeEventListener(document,"mousemove",hs.dragHandler);hs.setStyles(j,{width:(m.imgSize||m.size)+"px",height:(l.imgSize||l.size)+"px"});if(c){c.style.overflow="visible"}this.outline=q.outline;if(this.outline){this.outline.exp=f}q.outline=null;var i=hs.createElement("div",{className:"highslide-image"},{position:"absolute",zIndex:4,overflow:"hidden",display:"none"});var k={oldImg:q,newImg:this};for(var e in k){this[e]=k[e].content.cloneNode(1);hs.setStyles(this[e],{position:"absolute",border:0,visibility:"visible"});i.appendChild(this[e])}a.appendChild(i);if(c){c.className="";a.appendChild(c)}i.style.display="";q.content.style.display="none";if(hs.safari){var h=navigator.userAgent.match(/Safari\/([0-9]{3})/);if(h&&parseInt(h[1])<525){this.wrapper.style.visibility="visible"}}hs.animate(a,{width:m.size},{duration:hs.transitionDuration,step:function(v,s){var y=s.pos,r=1-y;var x,t={},u=["pos","size","p1","p2"];for(var w in u){x=u[w];t["x"+x]=Math.round(r*d[x]+y*m[x]);t["y"+x]=Math.round(r*b[x]+y*l[x]);t.ximgSize=Math.round(r*(d.imgSize||d.size)+y*(m.imgSize||m.size));t.ximgPad=Math.round(r*d.get("imgPad")+y*m.get("imgPad"));t.yimgSize=Math.round(r*(b.imgSize||b.size)+y*(l.imgSize||l.size));t.yimgPad=Math.round(r*b.get("imgPad")+y*l.get("imgPad"))}if(f.outline){f.outline.setPosition({x:t.xpos,y:t.ypos,w:t.xsize+t.xp1+t.xp2+2*m.cb,h:t.ysize+t.yp1+t.yp2+2*l.cb})