public function index() { try { ConnectDB::open(); $funcionarioDAO = new FuncionarioDAO(); $funcionarios = $funcionarioDAO->listar(); ConnectDB::close(); } catch (PDOException $e) { echo $e->getMessage(); ConnectDB::close(); } require_once 'app/view/head.php'; require_once 'app/view/funcionario_listar.php'; require_once 'app/view/footer.php'; }