var crossobj=document.all? document.all.fusszeile : document.getElementById? document.getElementById("fusszeile") : document.fusszeile

function positionit(){
var dsocleft=document.all? document.body.scrollLeft : pageXOffset
var dsoctop=document.all? document.body.scrollTop : pageYOffset
var window_width=document.all? document.body.clientWidth : window.innerWidth
var window_height=document.all? document.body.clientHeight : window.innerHeight

//IE 4+ or NS6+
if (document.all||document.getElementById){
crossobj.style.left=parseInt(dsocleft)
crossobj.style.top=dsoctop+window_height-21
}
//else if NS 4
else if (document.layers){
crossobj.left=
dsocleft
crossobj.top=dsoctop+window_height-21
}
}
setInterval("positionit()",5)