document.write("<style>");
document.write("#header {");
document.write("background-image: url(");
document.write(togaq());
document.write(");");
document.write("}");
document.write("</style>");

function changeImage(id) {
	var obj = document.all  ? document.all(id) : document.getElementById(id);
	if (obj.runtimeStyle) {
		var image = obj.src;
		obj.src = "common/spacer.gif";
		obj.runtimeStyle.filter = 
			'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'
			+image+'",sizingmethod="image");';
	}
}