mouse_over = null;
_top = 20;
_left = 0;
document.onmousemove = this.updateMouse_Over;
function updateMouse_Over(e) {
	if (mouse_over != null) {
		x = (document.all) ? window.event.x + mouse_over.offsetParent.scrollLeft : e.pageX;
		y = (document.all) ? window.event.y + mouse_over.offsetParent.scrollTop  : e.pageY;
		mouse_over.style.left = (x + _left) + "px";
		mouse_over.style.top   = (y + _top) + "px";
	}
}
function showMouseOver(id,left1,top1) {
	_left = left1;
	_top = top1;
	mouse_over = document.getElementById(id);
	mouse_over.style.display = "block";
}
function hideMouseOver() {
	mouse_over.style.display = "none";
}