AdminPageFramework_Form_Model___FormatSectionsets::_hasNestedSections PHP Метод

    private function _hasNestedSections($aSectionset)
    {
        $aSectionset = $aSectionset + array('content' => null);
        if (!is_array($aSectionset['content'])) {
            return false;
        }
        $_aContents = $aSectionset['content'];
        $_aFirstItem = $this->getFirstElement($_aContents);
        return is_scalar($this->getElement($_aFirstItem, 'section_id', null));
    }