Stuff

    ob_start();
    $old_display_errors = ini_get('display_errors');
    $old_error_reporting = error_reporting(E_ALL);
    ini_set('display_errors', 1);
    $r = session_start();
    ini_set('display_errors', $old_display_errors);
    error_reporting($old_error_reporting);
    unset($old_display_errors, $old_error_reporting);
    $session_error = ob_get_contents();
    ob_end_clean();
    if ($r !== true || ! empty($session_error)) {
        setcookie($session_name, '', 1);
        PMA_fatalError('strSessionStartupErrorGeneral');
    }