private function toggleTPCoach($result) { global $wgRequest; $setting = $wgRequest->getVal("setting"); if ($setting == "on") { TipsPatrol::enableTPCoach(); } else { if ($setting == "off") { TipsPatrol::disableTPCoach(); } } $dbw = wfGetDB(DB_MASTER); $result['debug'][] = 'last query: ' . $dbw->lastQuery(); $result['success'] = true; }