var login_pedido = 0;
function visitorLogin() {
	var user = document.form_login.EMAIL.value;
	var pass = document.form_login.SENHA.value;

	if(isEmail(user) && !isWhitespace(pass)) {
		showOverlayAjax('layMembers');

		var xmlRequest = xmlHttpObject();
		xmlRequest.onreadystatechange = function() {
			if(xmlRequest.readyState == 4) {
				ajaxLogin(xmlRequest.responseText);
			}
		}
		xmlRequest.open("GET", '/login/seed/', true);
		xmlRequest.send(null);

	} else {
		alert('Preencha corretamente o formulário com seu e-mail e senha.');
	}
}

function visitorLoginPedido() {
	login_pedido = 1;
	visitorLogin();	
}

function ajaxLogin(seed) {
	var user = document.form_login.EMAIL.value;
	var pass = document.form_login.SENHA.value;

	var xmlRequest = xmlHttpObject();
	xmlRequest.onreadystatechange = function() {
		if(xmlRequest.readyState == 4) {
			processAjaxLogin(xmlRequest.responseText);
		}
	}
	xmlRequest.open("GET", '/login/&LOGIN='+user+'&PASSWORD='+md5(md5(pass)+seed), true);
	xmlRequest.send(null);

}
function processAjaxLogin(text) {
	hideOverlayAjax('layMembers');
	if(text == 'erro') {
		alert('Verifique seu e-mail e senha e tente novamente!');
	} else {
		if(login_pedido == 1) {
			location.href="/pedido/finalizar/";
		} else {
			divMembers = xGetElementById('layAjaxLogin');
			divMembers.innerHTML = text;
		}
	}
}
var xmlRequestSearch = xmlHttpObject();