function transImages()
{
	var len = document.images.length;
	var browser = 0;
	var i = 0;
	var path = "img/";

	if (navigator.appName != "Microsoft Internet Explorer"){browser = 1;}
	
	for (i = 0; i < len ; i++)
	{
		obj = document.images[i];
		var name = obj.name;
		if (name.indexOf("Trans") >= 1)
		{
			dest = path+name;
			switch (browser)
			{
			case 0: 
				obj.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+dest+"', sizingMethod='scale')";	
				break;
			case 1:
				obj.src = dest;
				break;
			}

		}

	}
}