function pngfix(loc)
{
	if(loc == '1')
		{var clear="../images/clear.gif";}
	else
		{var clear="images/clear.gif";}
	var els=document.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+"')";
				//if(es.height==0)
				//{es.height=0+'px';}
				//else
				//{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";
	}
}