// JavaScript Document
var floater;
var theTop = 0;
var old = theTop;
var floatend = 0;
var sizeh;


function init()
{
 sizeh = screen.height;
 if(sizeh <= floatend){
 return;
 }
 else{
 floater = new getObj('floater');
 movefloater();
 }
}


function getObj(name)
{
 if (document.getElementById)
 {
 this.obj = document.getElementById(name);
 this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
 this.obj = document.all[name];
 this.style = document.all[name].style;
 }
 else if (document.layers)
 {
 this.obj = getObjNN4(document,name);
 this.style = this.obj;
 }
}


function movefloater()
{
 /** Abstand zum Dokumentanfang ermitteln *********************************/
if (window.innerHeight) // Netscape 4.x
 { pos = (window.pageYOffset)-108}

 else if (document.documentElement && document.documentElement.scrollTop)
 { pos = (document.documentElement.scrollTop)-108}

 else if (document.body) // IE
 { pos = (document.body.scrollTop)-108}

 if (pos < theTop) pos = theTop;
 else pos += 0;

 if (pos != old)
 {
 /** Immer kleine werdende Schritte definieren **/
 pos = (.2 *(pos-old))+old;
 floater.style.top = pos +"px";
 }

 old = pos;
 temp = setTimeout('movefloater()',22);
}