if (navigator.userAgent.indexOf("MSIE") > 0)
	{
		// for the pictures
		var elt = document.body.getElementsByTagName("img");
		for (i=0; i<elt.length;i++)
		{
			elt[i].style.behavior = "url(pngbehavior.htc)";
		}
		
		// for the inputs
		var elt = document.body.getElementsByTagName("input");
		for (i=0; i<elt.length;i++)
		{
			if (elt[i].src) {
				elt[i].style.behavior = "url(pngbehavior.htc)";
			}
		}
	}