if (0 != smallworldGetValfromArray('birthday', 'smallworldusethesefields')) {
        //$birthEle = new \XoopsFormText('', 'birthday', 12, 12);
        //$birthEle->setExtra("class='birthday smallworld_select'");
        //$birthday = $birthEle->render();
        $birthday = $item->input('birthday', 'birthday', 'birthday', $size = '12', $preset = null);