//Copyright 2007, Howling Dynamo, Inc. or its suppliers. All Rights Reserved. http://www.hdyn.com/wr/common/contact.php?addr=pr
var g_L3Arr=new Array();
var g_filterPNGs=true;
function preloadImages(_1,_2,_3){
var _4;
var _5=null;
for(var i=0;i<_2.length;i++){
_4=_2[i];
for(var j=0;j<_1.length;j++){
_5=document.createElement("img");
setImgSrc(_5,_1[j]+_4);
g_L3Arr.push(_5);
}
}
if(_3!=null&&_5!=null){
_5.onload=_3;
_5.src=_5.src;
}
}
function setImgSrc(_8,_9){
if(g_filterPNGs&&typeof _8.style.filter!="undefined"&&isPNG(_9)){
_8.src="images/trans.gif";
_8.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+_9+"',sizingMethod='scale')";
}else{
_8.src=_9;
}
}
function setFromL3Cache(id,i,_c){
var _d=document.getElementById(id);
if(_c){
var _e=g_L3Arr[i];
_e.id=_d.id;
_e.className=_d.className;
_d.parentNode.replaceChild(_e,_d);
}else{
_d.appendChild(g_L3Arr[i]);
}
}
function isPNG(_f){
var arr=_f.split(".");
return arr[arr.length-1].toLowerCase()=="png";
}