$(document).ready( function() {
	$("#newsletterform").submit(function() {
		document.getElementById("responseNewsletter").innerHTML = "";
		$("#newsletterform").validate();
		if($("#newsletterform").valid() == false) {
			return false;
		}
		if($("#email").val() == "Digite seu E-mail") {
			return false;
		}
		var ser = $(this).serialize();  //produced above response
		$("#responseNewsletter").html("<img src='../images/ajax-loader.gif' alt='' /> Carregando");
		$.post($(this).attr("action"), ser, function(response) {
			$("#responseNewsletter").html(response).delay(4000).fadeOut(400);;
		});
		//this.reset();
		return false;
	});
});