function findPos(obj)
{
	var curleft = curtop = 0;
	if (obj.offsetParent)
	{
		curleft = obj.offsetLeft;
		curtop = obj.offsetTop;
		while (obj = obj.offsetParent)
		{
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		}
	}
	return [curleft,curtop];
}

function hola(p,x) {
	que = document.getElementById(x);
	orig = document.getElementById(p);
	var pos = findPos(orig);
	que.style.left = pos[0]-58 + "px";
	que.style.top = pos[1]+97 + "px";
	que.style.display = 'block';
}

function chau(x) {
	que = document.getElementById(x);
	que.style.display = 'none';
}