Blu Paw Radio player code

<?php
if (isset($_POST['quality'])){
echo '<div id="container"><a href="http://www.macromedia.com/go/getflashplayer">Get the Flash Player</a> to see this player.
<script type="text/javascript" src="http://www.shoutcheap.com/flashplayer/swfobject.js?9d7bd4"></script>
<script type="text/javascript">
var s1 = new SWFObject("http://www.shoutcheap.com/flashplayer/player.swf","ply","200","20","9","#FFFFFF");
s1.addParam("allowfullscreen","true");
s1.addParam("allowscriptaccess","always");
s1.addParam("flashvars",
"file=http://vps.blupawradio.info:'.$_POST['quality'].'/;stream.nsv&type=mp3&volume=50&autostart=true");
s1.write("container");
</script></div>';
}else{
echo '<form method="POST" action="">
                        <input type="radio" name="quality" value="8004" />Low quality (80 Kbps)<br />
                        <input type="radio" name="quality" value="8002" />Medium quality (128 Kbps)<br />
                        <input type="radio" name="quality" value="8000" />High Quality (320 Kbps)<br />
                        <input type="submit" value="Listen!" />
            <input type="button" value="Chat" onClick="window.open(\'http://irc.blupawradio.com/main/\',\'mywindow\',\'width=700,height=520,scrollbars=no\')"></input>
                </form><br />';
}
?>