TOPg

 
        // Добавляем поля в форму
        foreach($fieldsets as $fieldset){
 
            $fieldset_id = $form->addFieldset($fieldset['title']);
 
            foreach($fieldset['fields'] as $field){
 
                if ($field['name'] == 'nickname') {
                    $form->addFieldToBeginning('basic', $field['handler']);
                }
 
                if ($field['is_system']) { continue; }
 
                $form->addField($fieldset_id, $field['handler']);
 
            }
 
        }
 
        $user = array();
 
        if ($this->request->hasInQuery('inv')){
            $user['inv'] = $this->request->get('inv','');
        }
 
        if ($this->request->has('submit')){
 
            if (!$this->options['is_reg_enabled']){
                cmsCore::error404();
            }
 
            $is_captcha_valid = true;
 
            //
            // Парсим и валидируем форму
            //
            $user = $form->parse($this->request, true);
 
            $user['groups'] = array();
 
            if (!empty($this->options['def_groups'])){
                $user['groups'] = $this->options['def_groups'];
            }
 
            if (isset($user['group_id'])) {
                if (!in_array($user['group_id'], $user['groups'])){
                    $user['groups'][] = $user['group_id'];
                }
            }