JS AIM OSCAR MASS SINGLE WINDOW MULTI SN IM SOUND Listener

<script>
var amm=prompt("Enter # Of Screen Names:");
while(amm!=0){
var sn=prompt("Enter Screen Name:");
amm--;
document.write("<iframe src=http://big.oscar.aol.com/BartSNQuery?screenname="+sn+"&tm=1227620288&type=131></iframe><p>");
}
</script>