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

//define reference to the body object in IE
var iebody=(document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body

function positionit(){
//define universal dsoc left point
var dsocleft=document.all? iebody.scrollLeft : pageXOffset
//define universal dsoc top point
var dsoctop=document.all? iebody.scrollTop : pageYOffset

//if the user is using IE 4+ or Firefox/ NS6+
if (document.all||document.getElementById){
crossobj.style.top=dsoctop+5+"px"
}
}
setInterval("positionit()",1)