protected function _getBbCodesModel() { if ($this->BbCodesModel === null) { $this->BbCodesModel = XenForo_Model::Create('BBM_Model_BbCodes'); } return $this->BbCodesModel; }
protected function _getBbCodesModel() { if (self::$BbCodesModel == null) { self::$BbCodesModel = XenForo_Model::Create('BBM_Model_BbCodes'); } return self::$BbCodesModel; }