So könnte eine vollständige Lösung mit Browser-Weichen etc. aussehen
<html>
<head>
<style type="text/css">
.alphahack {
position:relative;
margin:0px;
padding:0px;
}
#alphapng {
background:url('path-relative-to-css-file/some-alpha.png');
width:100px;
height:100px;
}
* #alphapng { /*Hack für IE */
background: none;
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='path-relative-to-html-file/some-alpha.png');
}
</style>
</head>
<body>
<div id="alphapng">
<p class="alphahack"><a href="will-probably-work.html"></p></div>
</code>