Habari\FormUI::from_html PHP Метод

    public static function from_html($name, $html)
    {
        $dom = new HTMLDoc($html);
        $form = new FormUI($name);
        // Set the form to render using the output of the HTMLDoc
        $form->settings['norender'] = true;
        $form->settings['content'] = function () use($dom) {
            return $dom->get();
        };
        $form->dom = $dom;
        // This form's id is an MD5 hash of the original HTML
        $form->settings['control_id'] = md5($html);
        // Add the _form_id and WSSE elements to the form
        // Note that these additional fields must be XML-safe, or they won't be added
        $dom->find_one('form')->append_html(Utils::setup_wsse());
        $dom->find_one('form')->append_html('<input type="hidden" name="_form_id" value="' . $form->control_id() . '" />');
        // Add synthetic controls for any found inputs
        foreach ($dom->find('input') as $input) {
            /** @var FormControl $control */
            $form->append($control = FormControlDom::create($input->name)->set_node($input));
            if ($input->data_validators) {
                foreach (explode(' ', $input->data_validators) as $validator) {
                    $control->add_validator($validator);
                }
            }
        }
        foreach ($dom->find('textarea') as $input) {
            /** @var FormControl $control */
            $form->append($control = FormControlDom::create($input->name)->set_node($input));
            if (!empty($input->data_validators)) {
                foreach (explode(' ', $input->data_validators) as $validator) {
                    $control->add_validator($validator);
                }
            }
        }
        return $form;
    }