public static function onLogEventsListGetExtraInputs($type, LogEventsList $list, &$input) { if ($type === 'gblrename') { $value = $list->getRequest()->getVal('oldname'); if ($value !== null) { $name = User::getCanonicalName($value); $value = $name !== false ? $name : ''; } $input = Xml::inputLabel($list->msg('centralauth-log-gblrename-oldname')->text(), 'oldname', 'mw-log-gblrename-oldname', 20, $value); } }