PanelAnimator=function(ele,curX,curY,dstX,dstY,opts){this.element=ele;this.curX=curX;this.curY=curY;this.dstX=dstX;this.dstY=dstY;this.fps=60;this.duration=400;this.transition=PanelAnimator.defaultTransition;this.startTime=0;this.timerID=0;this.finish=null;var self=this;PanelAnimator.setOptions(this,opts,true);this.intervalFunc=function(){self.step();};this.interval=1000/this.fps;};PanelAnimator.setOptions=function(obj,optionsObj,ignoreUndefinedProps){if(!optionsObj)
return;for(var optionName in optionsObj)
{if(ignoreUndefinedProps&&optionsObj[optionName]==undefined)
continue;obj[optionName]=optionsObj[optionName];}};PanelAnimator.defaultTransition=function(time,begin,finish,duration){time/=duration;return begin+((2-time)*time*finish);};PanelAnimator.prototype.start=function(){this.stop();if(this.setup){this.setup();}
this.startTime=(new Date()).getTime();this.timerID=setTimeout(this.intervalFunc,this.interval);};PanelAnimator.prototype.stop=function(){if(this.timerID)
clearTimeout(this.timerID);this.timerID=0;};PanelAnimator.prototype.step=function(){var elapsedTime=(new Date()).getTime()-this.startTime;var done=elapsedTime>=this.duration;var x,y;if(done){x=this.curX=this.dstX;y=this.curY=this.dstY;}else{x=parseInt(this.transition(elapsedTime,this.curX,this.dstX-this.curX,this.duration));y=parseInt(this.transition(elapsedTime,this.curY,this.dstY-this.curY,this.duration));}
this.element.style.left=x+"px";this.element.style.top=y+"px";if(!done){this.timerID=setTimeout(this.intervalFunc,this.interval);}else{if(this.finish){this.finish();}}};function SetBigImage(el,imgFile,imgTitle,width,height,imgFileBig,first){var image=document.getElementById("bigImage");if(!image)return false;if(el){unsetSelected('photos','A');setSelected(el);size_inc_w=4;size_inc_h=4;}else{image.style.width=width+'px';image.style.height=height+'px';size_inc_w=4;size_inc_h=4;}
source_dims=Spry.Effect.getDimensions(image);se=new Spry.Effect.Size(image,source_dims,{width:(width+size_inc_w),height:(height+size_inc_h),units:"px"},{duration:400,setup:function(){if(imgFileBig){image.innerHTML='<a href="'+imgFileBig+'" rel="lightbox" title="'+imgTitle+'" target="_blank"><img src="'+imgFile+'" width="'+width+'" height="'+height+'" alt="'+imgTitle+'" title="'+imgTitle+'" /></a>';}else{image.innerHTML='<img src="'+imgFile+'" width="'+width+'" height="'+height+'" alt="'+imgTitle+'" title="'+imgTitle+'" />';}
if(Slimbox){Slimbox.scanPage();}}});se.start();return false;}
function photoSlideCheck(){if(photoSliderPos>=0){document.getElementById('smallControlLeft').style.visibility='hidden';}else{document.getElementById('smallControlLeft').style.visibility='visible';}
if(Math.abs(photoSliderPos)>=photoSliderWidth2){document.getElementById('smallControlRight').style.visibility='hidden';}else{document.getElementById('smallControlRight').style.visibility='visible';}}
function photoSlideLeft(){var slider=document.getElementById("smallImagesSlider");if(!slider||photoSlider)return false;if(photoSliderPos<0){photoSliderPos_old=photoSliderPos;_from=photoSliderPos;_to=(photoSliderPos+(photoSliderWidth1*photoSliderCount));photoSliderPos=photoSliderPos+10;if(_to>0){_to=0;}
photoSlider=new PanelAnimator(slider,_from,0,_to,0,{finish:function(){photoSliderPos=this.dstX;photoSlideCheck();photoSlider=false;}});photoSlider.start();}
photoSlideCheck();}
function photoSlideRight(){var slider=document.getElementById("smallImagesSlider");if(!slider||photoSlider)return false;if(Math.abs(photoSliderPos)<photoSliderWidth2){photoSliderPos_old=photoSliderPos;_from=photoSliderPos;_to=(photoSliderPos-(photoSliderWidth1*photoSliderCount));if(_to>photoSliderWidth2){_to=photoSliderWidth2;}
photoSliderPos=photoSliderPos-10;photoSlider=new PanelAnimator(slider,_from,0,_to,0,{finish:function(){photoSliderPos=this.dstX;photoSlideCheck();photoSlider=false;}});photoSlider.start();}
photoSlideCheck();}