static function &info() { //get the campaign related tables. require_once 'CRM/Campaign/BAO/Query.php'; CRM_Campaign_BAO_Query::info(self::$info); return self::$info; }
/** * @return array */ public static function &info() { //get the campaign related tables. CRM_Campaign_BAO_Query::info(self::$info); return self::$info; }