if ($_SERVER['REQUEST_METHOD'] == 'POST') { session_start(); $username = $_POST['username']; $password = $_POST['password']; $referer = $_POST['referer']; $hostname = $_SERVER['HTTP_HOST']; $path = dirname($_SERVER['PHP_SELF']); // Benutzername und Passwort werden überprüft if ($username == 'admin' && $password == 'nutella') { $_SESSION['admin'] = true; // Weiterleitung zur geschützten Startseite if ($_SERVER['SERVER_PROTOCOL'] == 'HTTP/1.1') { if (php_sapi_name() == 'cgi') { header('Status: 303 See Other'); } else { header('HTTP/1.1 303 See Other'); } } // header('Location: http://'.$hostname.($path == '/' ? '' : $path).'/index.html'); header('Location: ' . $referer); exit; } } ?>