if (isNS4)
{
	var divMenu = document["divMenu"];
	divMenu.top = top.pageYOffset + 0; // start position
	divMenu.visibility = "visible";
	moveRightEdge();
} 
else if (isDOM)
{
	var divMenu = getRef('divMenu');
	divMenu.style.top = (isNS ? window.pageYOffset : document.body.scrollTop) + 0; // start position
	divMenu.style.visibility = "visible";
    moveRightEdge();
}