function blackHole(){
// nada;
}

function pngfix(){
	var src = 'images/spacer.gif';
	var png2fix = $$(".pngfix");
	if (window.ie6)
	{
		png2fix.each(function(el){
			elProp = el.getProperties('src','width','height');
			
			if (elProp.src == src) return false;
			
			el.setProperties({
				src: src
			});
			
			el.setStyles({
				width: elProp.width,
				height: elProp.height,
				filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+elProp.src+"',sizingMethod='scale')"
			});
		});
	};
}

window.addEvent('domready',function(){
	pngfix();
});