protected function _getFormattedSubMenuLinkArray(array $aSubMenuLink)
{
if (!filter_var($aSubMenuLink['href'], FILTER_VALIDATE_URL)) {
return array();
}
return array('capability' => $this->getElement($aSubMenuLink, 'capability', $this->oFactory->oProp->sCapability), 'order' => isset($aSubMenuLink['order']) && is_numeric($aSubMenuLink['order']) ? $aSubMenuLink['order'] : $this->iParsedIndex * 10) + $aSubMenuLink + self::$aStructure;
}