if (isset($this->request->post['option_value'])) {
            foreach ($this->request->post['option_value'] as $option_value_id => $option_value) {
                foreach ($option_value['option_value_description'] as $language_id => $option_value_description) {
                    if ((utf8_strlen($option_value_description['name']) < 1) || (utf8_strlen($option_value_description['name']) > 128)) {
                        $this->error['option_value'][$option_value_id][$language_id] = $this->language->get('error_option_value');