Prose\FromBrowser::getNames PHP Метод

    public function getNames()
    {
        $action = function ($elements, $elementName, $elementDesc) {
            $log = usingLog()->startAction("retrieve the names of the {$elementDesc} '{$elementName}'");
            if (!is_array($elements)) {
                $log->endAction('1 element found');
                return $elements->attribute('name');
            }
            $return = array();
            foreach ($elements as $element) {
                $return[] = $element->attribute('name');
            }
            $log->endAction(count($return) . ' element(s) found');
            return $return;
        };
        return new SingleElementAction($action, "getNames", $this->getTopElement());
    }