$returnPath = $_REQUEST['return'] ?? '';
if (!empty($returnPath)) {
$rand = '_=' . time() . (strpos($returnPath, '?') ? '&' : '?') . 'rand';
$returnPath = $_REQUEST['return'] ?? '';
if (!empty($returnPath)) {
$rand = '_=' . time() . (strpos($returnPath, '?') ? '&' : '?') . 'rand';