/** * Create the view levels ACL info * * @return DOMElement */ private function createViewLevelXML() { $rows = $this->getViewLevels(); $viewLevels = $this->doc->createElement('viewlevels'); foreach ($rows as $row) { $viewLevel = FabrikContentTypHelper::buildExportNode($this->doc, 'viewlevel', $row); $viewLevels->appendChild($viewLevel); } return $viewLevels; }