{ public function createSession() { if (isset($_POST['data'])) { $data = $_POST['data']; if (!empty($data)) { $nome = $data['nome']; $id = $data['id']; if (!empty($nome) && !empty($id)) { session_start(); $_SESSION['nome'] = $nome; $_SESSION['id'] = $id; $_SESSION['isValidUser'] = '******'; header('Content-type: application/json'); $responseArray['status'] = 'success'; echo json_encode($responseArray); } } } } public function isUserLogged() { session_start(); if (!isset($_SESSION['isValidUser']) || $_SESSION['isValidUser'] == 'INVALIDO') { header("Location: login.php?envio=login_errado"); } } } $login = new SessionLogin(); $login->createSession();