if(Browser.Engine.trident4){
	window.addEvent('domready', function() {
	$$('img').each(function(img){
		if($$('[src$=.png]').contains(img)) {
			var oldsrc = img.src;
			var oldW = img.width;
			var oldH = img.height;
			img.src = "../img/spacer.gif";
			img.width = oldW;
			img.height = oldH;
			img.setStyle('filter',  "progid:dximagetransform.microsoft.alphaimageloader(src='"+oldsrc+"', sizingMethod='crop')");
			}
		}); 
	});
}