protected function _getHandlerName()
    {
        $handler = $this->get('handler');
        if (class_exists($handler)) {
            $handler = new $handler();
            $info = $handler->info();
            if (!empty($info['name'])) {
                return $info['name'];
            }
        }

        return $this->get('handler');
    }
protected function _getHandlerName()
    {
        $handler = $this->get('handler');
        if (class_exists($handler)) {
            $handler = new $handler();
            $info = $handler->info();
            if (!empty($info['name'])) {
                return $info['name'];
            }
        }

        return $this->get('handler');
    }
protected function _getHandlerName ( ) { $ handler = $ this -> get ( 'handler' ) ; if ( class_exists ( $ handler ) ) { $ handler = new $ handler ( ) ; $ info = $ handler -> info ( ) ; if ( ! empty ( $ info [ 'name' ] ) ) { return $ info [ 'name' ] ; } } return $ this -> get ( 'handler' ) ; }
Gets a human-readable name of the field handler class.

@return string
Gets a human - readable name of the field handler class .