/** */ protected function _retrieve($field, $readonly = false) { if (empty($this->_data[$field])) { switch ($field) { case self::ACTION_BLACKLIST: return new Ingo_Storage_Blacklist(); case self::ACTION_FILTERS: $ob = new Ingo_Storage_Filters(); include INGO_BASE . '/config/prefs.php'; $ob->setFilterList(unserialize($_prefs['rules']['value'])); return $ob; case self::ACTION_FORWARD: return new Ingo_Storage_Forward(); case self::ACTION_VACATION: return new Ingo_Storage_VacationTest(); case self::ACTION_WHITELIST: return new Ingo_Storage_Whitelist(); case self::ACTION_SPAM: return new Ingo_Storage_Spam(); default: return false; } } return $this->_data[$field]; }