var visivel_iddb = true;
function Sair(redirect)
{
    if(redirect == undefined) redirect = "";
	var handler = new XMLHandler();
	var xmlreq = new XMLClient(url_principal + 'travele/modulos/cliente/Sair');
	handler.onError = function (e) {alert(e)}
	handler.onProgress = function () {}
	handler.onInit = function () {}
	handler.onLoad = function(retorno) {
		if(retorno == 1) {
			alert("Sessão encerrada com sucesso!");
			window.location.href=redirect;

		}
		else {
            window.location.href=redirect;
        }
	}
	xmlreq.query(handler);
	return false;
}
function mostraIdDb(){
	var id_db = '';
	if(visivel_iddb && (document.getElementById('id_database') != undefined)){
		id_db = document.getElementById('id_database').value;
	    document.getElementById('mostra_iddb').innerHTML = 'Id_db: ' + String(id_db);
		document.getElementById('mostra_iddb').style.display = 'block';
	}
	else{
		document.getElementById('mostra_iddb').style.display = 'none';
	}
	visivel_iddb = !visivel_iddb
}