function abrirPag(valor){
var url = valor;

xmlRequest.open("GET",url,true);
xmlRequest.onreadystatechange = mudancaEstado;
xmlRequest.send(null);

if (xmlRequest.readyState == 1) {
document.getElementById("content").innerHTML = "<img src='loader.gif'>";
}

return url;
}

function mudancaEstado(){
if (xmlRequest.readyState == 4){
document.getElementById("content").innerHTML = xmlRequest.responseText;
}
}


function abrirPagmodal(vlr){
var url = vlr;

xmlRequest.open("GET",url,true);
xmlRequest.onreadystatechange = mudEst;
xmlRequest.send(null);

if (xmlRequest.readyState == 1) {
document.getElementById("janelamodal").innerHTML = "<img src='loader.gif'>";
}

return url;
}

function mudEst(){
if (xmlRequest.readyState == 4){
document.getElementById("janelamodal").innerHTML = xmlRequest.responseText;
}
}


function limpa_campos(form){
	window.opener.falecom.nome.value=' " " ';
	window.opener.falecom.email.value=' " " ';
	window.opener.falecom.mensagem.value=' " " ';


	document.falecom.nome.value='""';
	document.falecom.email.value='""';
	document.falecom.mensagem.value='""';
	
}