Danke der Hilfe,
hier das Fertige Script:
<html>
<head>
<title>write Layer</title>
<script language="JavaScript">
<!--
browser = "";
if (document.getElementById){
browser = 'ns6';
}
if (document.all){
browser = 'ie';
}
if (document.layers){
browser = 'ns4';
}
function lol(was){
if(browser == 'ns4'){
document.felda.document.open();
Gesamti = was;
document.felda.document.write(Gesamti);
document.felda.document.close();
}else if(browser == 'ie'){
document.all.feld.innerHTML = was;
}else if(browser == 'ns6'){
document.getElementById("feld").innerHTML = was;
}
}
// -->
</script>
</head>
<body bgcolor=#FFFFFF text=#000000 link=#AA5522 vlink=#772200 alink=#000000>
<b>Beschreibung: so wird's gemacht</b>
<layer id="felda" name="felda" top="100" left="100" width="300">
</layer>
<div id="feld" name="feld" style="position:absolute; left:100px; top:100px; width:205px; height:82px; z-index:62">
</div>
<br><br>
<a href="javascript:lol('<h1>Alloha</h1>');">der erste</a><br>
<a href="javascript:lol('<h1>es klappt</h1>');">zweite</a><br>
<a href="javascript:lol('<h1>suppi</h1>');">dritte</a><br>
</body>
</html>