//IE Nescape Mozila, Win & Mac
//browser detection
if (navigator.appName.indexOf('Netscape') != -1) {
 var wversion = navigator.appVersion.substr(0,3);
  if (wversion.indexOf('5.0') != -1) {
   // is Netscape 6 
      document.write('<script language="JavaScript" src="js/scroller_mo.js"><\/script>');     
   }
   else {
   // is Netscape 4
      document.write('<script language="JavaScript" src="js/scroller_netscape.js"><\/script>');
   }
}
else {
  // is Internet Explorer 4 or 5
      document.write('<script language="JavaScript" src="js/scroller_ie.js"><\/script>'); 
}