<!--
function alt_top()
{
	var cabecalho = document.getElementById('cabecalho').style;
	var logo      = document.getElementById('logo').style;
	var menu      = document.getElementById('menu').style;
	var meio      = document.getElementById('meio').style;
	cabecalho.top = '110px';
	logo.top      = '110px';
	menu.top      = '300px';
	meio.top      = '340px';
}
-->