function fortop() {
if (document.all) { posi = document.documentElement.scrollTop; }
else { posi = window.pageYOffset; }
moveObj(posi);
}

function moveObj(position) {
move = position / 5;
point = parseInt(position - move);
scrollTo(0,point);
if (point > 0) { setTimeout("moveObj(point)",1); }
}