$(document).ready(function(){
	$("img").fixPNG();
	preloadRollovers();
	$("#navLogo").bind("click",function(){window.location='/index.php';});
	Pop_Go();
});
function preloadRollovers(){
	$(".rollover").each(function(){
		var s = this.src;
		var preImg = s.substr(0,s.indexOf(s.substr(s.length-4,4)))+"_over"+s.substr(s.length-4,4);
		var img = new Image();
		img.src = preImg;
		$(this).bind("mouseover",function(){
			var s = this.src;
			this.src = s.substr(0,s.indexOf(s.substr(s.length-4,4)))+"_over"+s.substr(s.length-4,4);
		});
		$(this).bind("mouseout",function(){
			this.src = this.src.replace("_over","");
		});
	});
}
function fixPNG(myImage) {
	/// IE PNG HACK
	var version = navigator.appVersion.split(";");
	var version = version[1].replace("MSIE ","");
	parseFloat(version);
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
       var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	   var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	   var imgTitle = (myImage.title) ? 
		             "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
	   var imgStyle = "display:inline-block;" + myImage.style.cssText
	   var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
	   myImage.outerHTML = strNewHTML
    }
}