} else { $msg .= Display::return_message(get_lang('LanguageDirectoryNotWriteableContactAdmin'), 'error'); } } else { if ($language_id_exist === false) { $msg .= Display::return_message(get_lang('LanguageParentNotExist'), 'error'); } } } else { $msg .= Display::return_message(get_lang('FormHasErrorsPleaseComplete'), 'error'); } } Display::display_header($language_name); echo $msg; if (isset($_POST['SubmitAddDeleteLanguage'])) { $rs = SubLanguageManager::remove_sub_language($_GET['id'], $_GET['sub_language_id']); if ($rs === true) { Display::display_confirmation_message(get_lang('TheSubLanguageHasBeenRemoved')); } else { Display::display_error_message(get_lang('TheSubLanguageHasNotBeenRemoved')); } } // ckeck_if_is_parent_of_sub_language($parent_id)===false // if (isset($_GET['action']) && $_GET['action'] == 'definenewsublanguage') { $text = $language_name; $form = new FormValidator('addsublanguage', 'post', 'sub_language_add.php?id=' . Security::remove_XSS($_GET['id']) . '&action=definenewsublanguage'); $class = 'add'; $form->addElement('header', '', $text); $form->addElement('text', 'original_name', get_lang('OriginalName'), 'class="input_titles"'); $form->addRule('original_name', get_lang('ThisFieldIsRequired'), 'required');