herr03107-code

<?php
session_start();
    header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
    header("Pragma: no-cache");
// ===== error_reporting(E_ALL);
// ===== ini_set('display_errors', 1);
if (!isset($_SESSION['user'])) {
    header('Location: index.php');
    exit;
}