function move_float_box (element, unconditional) {
	with (element) {
		if ((style.visibility == "hidden") && (!unconditional)) return;
		if (window.innerWidth != undefined) {
			style.left = parseInt ((window.innerWidth - parseInt (style.width)) / 2);
			style.top = parseInt ((window.innerHeight - parseInt (style.height)) / 2) + document.body.scrollTop;
		} else {
			style.left = parseInt ((parseInt (document.body.offsetWidth) - parseInt (style.width)) / 2);
			style.top = parseInt ((parseInt (document.body.offsetHeight) - parseInt (style.height)) / 2) + document.body.scrollTop;
		}// if;
	}// with;
}// move_float_box;

/********/

function show_float_box (element) {
	move_float_box (element, true);
	element.style.visibility = "visible";
	return false;
}// move_float_box;