XOOPS / XoopsCore

    foreach (array_keys($elements) as $k) {

        array_multisort($weights[$k], SORT_ASC, array_keys($elements[$k]), SORT_ASC, $elements[$k]);

        foreach (array_keys($elements[$k]) as $i) {

            $reg_form->addElement($elements[$k][$i]['element'], $elements[$k][$i]['required']);

        }

    }

    //end of Dynamic User fields

    $myts = \Xoops\Core\Text\Sanitizer::getInstance();

        //$form->addElement(new Xoops\Form\Label("<div class='break'>{$title}</div>", $desc), false);

        $desc = ($desc != '' ? ' - ' . $desc : '');

        $form->insertBreak($title . $desc);

        foreach (array_keys($elements[$k]) as $i) {

            $form->addElement($elements[$k][$i]['element'], $elements[$k][$i]['required']);

        }

    }

    $form->addElement(new Xoops\Form\Hidden('uid', $user->getVar('uid')));