return ($ret);
}
- protected function blocking_error($is_unrecoverable)
+ static function blocking_error($is_unrecoverable)
{
log_crit("BLOCKING_ERROR UNREC: ".($is_unrecoverable ? "TRUE" : "FALSE"));
return (sprintf(($is_unrecoverable ? 'xstm.stop(); ' : '').'window.onbeforeunload = null; window.onunload = null; document.location.assign("../index.php");'));