var fadeStepTime=5;var fadeStepWidth=4;var fadeInTimer=new Array();var fadeOutTimer=new Array();var fadeCounter=new Array();var openingLayer=new Array();var layerOpen=new Array();function fadeIn(b,a){if(layerOpen[b]!=1&&openingLayer[b]!=1&&!fadeCounter[b]>0){if(a=="false"){openingLayer[b]=1}try{document.getElementById(b).style.MozOpacity=0;document.getElementById(b).style.opacity=0;document.getElementById(b).filters.alpha.opacity=0}catch(c){}document.getElementById(b).style.display="block";if(fadeCounter[b]==null){fadeCounter[b]=0}else{if(fadeCounter[b]>0){window.clearInterval(fadeOutTimer[b])}}fadeInTimer[b]=window.setInterval("openSlide('"+b+"','"+a+"')",fadeStepTime)}}function fadeOut(a){if(fadeCounter[a]>0){window.clearInterval(fadeInTimer[a]);if(openingLayer[a]!=1){fadeCounter[a]=60}openingLayer[a]=0;layerOpen[a]=0;fadeOutTimer[a]=window.setInterval("closeSlide('"+a+"')",fadeStepTime)}}function openSlide(b,c){fadeCounter[b]+=fadeStepWidth;step=fadeCounter[b]/64;try{document.getElementById(b).style.MozOpacity=step;document.getElementById(b).style.opacity=step;document.getElementById(b).filters.alpha.opacity=parseInt(step*100)}catch(a){}if(fadeCounter[b]>=60){window.clearInterval(fadeInTimer[b]);fadeCounter[b]=60;if(c=="false"){openingLayer[b]=0;layerOpen[b]=1}}}function closeSlide(b){fadeCounter[b]-=fadeStepWidth;step=fadeCounter[b]/64;try{document.getElementById(b).style.MozOpacity=step;document.getElementById(b).style.opacity=step;document.getElementById(b).filters.alpha.opacity=parseInt(step*100)}catch(a){}if(fadeCounter[b]<=0){document.getElementById(b).style.display="none";fadeCounter[b]=0;window.clearInterval(fadeOutTimer[b])}}function closeAllLayers(b){for(var a in openingLayer){if(openingLayer[a]==1&&a!=b){fadeOut(a)}}for(var a in layerOpen){if(layerOpen[a]==1&&a!=b){fadeOut(a)}}};