// JavaScript Document

function abrirPag(valor){
	var url = valor;
xmlRequest.open("GET",url,true);
xmlRequest.onreadystatechange = mudancaEstado;
xmlRequest.send(null);   
if (xmlRequest.readyState == 1) {
	document.getElementById("destaque").innerHTML = "<img src='loader.gif'>";
	}
return url;
	}
		function mudancaEstado(){
		if (xmlRequest.readyState == 4){
		document.getElementById("destaque").innerHTML = xmlRequest.responseText;
		}
		}

		
function ValidaEmail()
{
  var obj = eval("document.forms[0].Email");
  var txt = obj.value;
  if ((txt.length != 0) && ((txt.indexOf("@") < 1) || (txt.indexOf('.') < 7)))
  {
    alert('Email incorreto');
	obj.focus();
  }
}