define('_IN_JOHNCMS', 1);
$rootpath = '';
require('incfiles/core.php');
$referer = isset($_SERVER['HTTP_REFERER']) ? htmlspecialchars($_SERVER['HTTP_REFERER']) : core::$system_set['homeurl'];
if ($act == 'exit') {
setcookie('cuid', '');
setcookie('cups', '');
session_destr