// JavaScript Document
function X($o)
{
	var $e = document.getElementById($o); 
	var $l = $e.offsetLeft;
	while($e = $e.offsetParent)
	{
		$l +=$e.offsetLeft;
	}
	return $l;
}

function Y($o)
{
	var $e = document.getElementById($o); 
	var $t = $e.offsetTop;
	while($e = $e.offsetParent)
	{
		$t +=$e.offsetTop;
	}
	return $t;
}