Ticker funzt net unter Netscape6

[Sven Brodala]

Der Ticker funktionier perfekt unter dem IExplorer und unter Netscape4x aber nicht unter Netscape 6 kann mir jemand Helfen ??
Ich stelle ma den Quellcode hier rein:

<script language="JavaScript1.2" type="text/javascript">
<!--

/*   E i n s t e l l b a r e  P a r a m e t e r   */
/*   ------------------------------------------   */

var speed = 50;
var pause = 2000;
var schritt = 2;

var breite = 500;
var bgColor = '#FFFFFF';
var abLeft = 150;
var abTop = 480;

var fgColor = '#86131b';
var ftFamily = 'verdana';
var ftSize = '8pt';
var ftWeight = '540';

var Abstand = 20;

var Zeile = new Array();
var Link  = new Array();

Zeile[Zeile.length] = '+++ Do., 15. Mai 2003, 11 Uhr Uni-Demo auf dem Domplatz +++';
Link [Link.length ] = 'http://www.uni-magdeburg.de/wnews/akt_de.html';

Zeile[Zeile.length] = '+++ Ringvorlesung zur Frauen- und Geschlechterforschung +++';
Link [Link.length ] = 'http://www.uni-magdeburg.de/gleichstellungsbuero/koord/ring03.doc';

Zeile[Zeile.length] = '+++ Ringseminar War and Peace an OvG-Universität +++';
Link [Link.length ] = 'http://www-a.uni-magdeburg.de/rpoe/prmi2003/47.html';

var LinkTarget = '_blank';

/*   ------------------------------------------   */

var ns = document.layers ? true : false;
var ie = document.all ? true : false;
var n6 = document.getElementById ? true : false;

var TickerOnload = null;
var timer = null;

var ZZ = 0; // Zeilenzähler
var SZ = 0; // Spaltenzähler

var Ausgang;

var txtStart = '<table border=0 cellspacing=0 cellpadding=0 width="' + breite + '">\n' +
               '  <tr>\n' +
               '    <td>';

var txtEnde =  '    </td>\n' +
               '  </tr>\n' +
               '</table>\n';

var HTMLTab = new Array();

HTMLTab[HTMLTab.length] = '&,&';
HTMLTab[HTMLTab.length] = ' , ';
HTMLTab[HTMLTab.length] = '<,<';
HTMLTab[HTMLTab.length] = '>,>';
HTMLTab[HTMLTab.length] = '","';
HTMLTab[HTMLTab.length] = 'ä,ä';
HTMLTab[HTMLTab.length] = 'ö,ö';
HTMLTab[HTMLTab.length] = 'ü,ü';
HTMLTab[HTMLTab.length] = 'Ä,&Auml;';
HTMLTab[HTMLTab.length] = 'Ö,&Ouml;';
HTMLTab[HTMLTab.length] = 'Ü,&Uuml;';
HTMLTab[HTMLTab.length] = 'ß,ß';

if (ie || ns) {

if (window.onload)
    TickerOnload = window.onload;

window.onload = TickerInit;

document.write ('<style type="text/css">\n' +
                  '  #Hintergrund { position: absolute; left: ' + abLeft + '; top: ' + abTop + '; width: ' + breite + '; visibility: visible; z-Index: 2; }\n' +
                  '  #TickerLayer { position: absolute; left: ' + abLeft + '; top: ' + abTop + '; width: ' + breite + '; clip: rect(0px 0px 50px auto); visibility: visible; z-Index: 3; }\n' +
                  '  A.ticker     { text-decoration: none; color: ' + fgColor + '; font-family: ' + ftFamily + '; font-size: ' + ftSize + '; font-weight: ' + ftWeight + '; }\n' +
                  '  leer         { color: ' + fgColor + '; font-family: ' + ftFamily + '; font-size: ' + ftSize + '; font-weight: ' + ftWeight + '; }\n' +
                  '</style>' +
                  '<div id="Hintergrund">' + txtStart + '<a href="#" class="ticker"> </a>' + txtEnde + '</div>\n' +
                  '<div id="TickerLayer"> </div>\n');

}
function TickerInit()
{
  if (TickerOnload)
    TickerOnload();

if (ns) {
    Ausgang = document.Hintergrund.pageX + document.Hintergrund.document.width - Abstand;
    document.TickerLayer.pageX = Ausgang;
  }
  else if (ie) {
    Ausgang = document.all.Hintergrund.offsetLeft + document.all.Hintergrund.offsetWidth - Abstand;
    document.all.TickerLayer.style.left = Ausgang;
  }

timer = setInterval('doTicker()', speed);
}

function doTicker()
{

if (SZ++ == 0) {

var Text = '<font size="1"><a href="' + Link[ZZ] + '" target="' + LinkTarget + '" class="ticker">';

Text += toHTML(Zeile[ZZ]);

Text += '</a></font>';

if (ns) {
      document.TickerLayer.clip.width = 0;
      document.TickerLayer.pageX = Ausgang;
    }
    else if (ie) {
      document.all.TickerLayer.style.clip = 'rect(0px 0px 50px auto)';
      document.all.TickerLayer.style.left = Ausgang;
    }

Write(Text, 'TickerLayer');

}

if ((ns && document.TickerLayer.pageX - document.Hintergrund.pageX <= Abstand) || (ie && document.all.TickerLayer.offsetLeft - document.all.Hintergrund.offsetLeft <= Abstand)) {
    clearInterval(timer);
    timer = setTimeout('reactivate()', pause);
    return;
  }

if (ns) {
    document.TickerLayer.pageX -= schritt;
    document.TickerLayer.clip.width = schritt * (SZ + 1);
  }
  else if (ie) {
    document.all.TickerLayer.style.left = document.all.TickerLayer.offsetLeft - schritt;
    document.all.TickerLayer.style.clip = 'rect(0px ' + (schritt * (SZ + 1)) + 'px 50px 0px)';
  }

}

function reactivate()
{
  if (++ZZ == Zeile.length)
    ZZ = 0;
  SZ = 0;

timer = setInterval('doTicker()', speed);

}

function Write(Text, LayerName)
{

if (ns) {

with (document[LayerName].document) {
      open();
      write(Text);
      close();
    }

}
  else if (ie)
    document.all[LayerName].innerHTML = Text;

}

function toHTML(Text)
{
  for (var i=0; i < HTMLTab.length; i++)
    Text = Text.replace(eval('/' + HTMLTab[i].split(',')[0] + '/g'), HTMLTab[i].split(',')[1]);

return (Text);
}
//-->
</script>