var transparentImage = "images/transparent.gif";
function fixTrans(){
	if (typeof document.body.style.maxHeight == 'undefined'){
	var imgs = document.getElementsByTagName("img");
	for (i = 0; i < imgs.length; i++){	
		if (imgs[i].src.indexOf(transparentImage) != -1) return;
		if (imgs[i].src.indexOf(".png") != -1){
				var src = imgs[i].src;
				imgs[i].src = transparentImage;
				imgs[i].runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
			}
		}	
	}
}
if (document.all && !window.opera) attachEvent("onload", fixTrans);