var clear="/lib/images/clear.gif" //path to clear.gif

pngfix=function()
{
	//doPng(document)
	doPng(document.getElementById("header"));
	doPng(document.getElementById("banner"));

}

function doPng(x)
{
	if (x)
	{
		var els=x.getElementsByTagName('*');
		var i_p=/\.png/i;
		var i=els.length;
		while (i-- >0)
		{
			var el=els[i];
			var es=el.style;
			
				if(el.src&&el.src.match(i_p)&&es.filter=='')
				{
					el.height = el.height;
					el.width = el.width;
					es.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+el.src+"',sizingMethod='crop')";
					el.src = clear;
				}
				else
				{
					var elb=el.currentStyle.backgroundImage;
					if(elb.match(i_p))
					{
						var path=elb.split('"');
						var rep=(el.currentStyle.backgroundRepeat=='no-repeat')?'crop':'scale';
						es.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+path[1]+"',sizingMethod='"+rep+"')";
						es.height=el.clientHeight+'px';
						es.backgroundImage="none";
					}
				}
				if (el.currentStyle.position!='absolute' && !es.filter && !el.tagName.match(/(body|html|script)/gi)) es.position="relative";
				if (es.filter&&el.currentStyle.position=="relative") es.position="static";
			
		}
	}
}

jQuery(document).ready(function(){
	pngfix();
});
//window.attachEvent('onload',pngfix);