protected function assignViewerNames() { global $cfg; $db = Database::getInstance($cfg['MVC']['dsn']); $physicalViewers = MVCUtils::listPresent('viewer'); for ($i = 0; $i < count($physicalViewers); $i++) { $tmp = preg_split('/\\./', $physicalViewers[$i]); $physicalViewers[$i] = $tmp[0]; } if (count($physicalViewers) > 0) { $this->assign("viewers", $physicalViewers); } }