FluidTYPO3\Vhs\ViewHelpers\Page\LanguageMenuViewHelper::getPageUid PHP Метод

    protected function getPageUid()
    {
        $pageUid = (int) $this->arguments['pageUid'];
        if (0 === $pageUid) {
            $pageUid = $GLOBALS['TSFE']->id;
        }
        return (int) $pageUid;
    }