function writePNG(whatPic, x, y)
{

isDOM=document.getElementById //DOM1 browser (MSIE 5+, Netscape 6, Opera 5+)
isOpera=isOpera5=window.opera && isDOM //Opera 5+
isMSIE=document.all && document.all.item && !isOpera //Microsoft Internet Explorer 4+

if (isMSIE){
document.write("<img src=\"/pic/tr.gif\" width=\"" + x + "\" height=\"" + y + "\" style=\"filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=/pic/wtb/" + whatPic + ".png, sizingMethod=scale)\"  border=0 alt=\"\">");
} 
else {
document.write('<img src="/pic/wtb/' + whatPic + '.png" width="' + x + '" height="' + y + '" border="0" alt="">');
}

}