/* page up
----------------------------------------------- */
function pageup() {
	posi = scrollT();
	moveObje(posi);
}
function moveObje(position) {
	move = position / 10;
	point = parseInt(position - move);
	scrollTo(0,point);
	if (point > 0) { setTimeout("moveObje(point)",1); }
	else { clearTimeout(); }
}
function scrollT() {
	var mode = (document.compatMode && document.compatMode=="CSS1Compat");
	if (mode) return document.documentElement.scrollTop
	else return document.body.scrollTop
}