'.Display::return_icon('edit.png').''; } echo Display::page_header(get_lang('Faq')); $faq_file = 'faq.html'; if (!empty($_GET['edit']) && $_GET['edit'] == 'true' && api_is_platform_admin()) { $form = new FormValidator('set_faq', 'post', 'faq.php?edit=true'); $form->addHtmlEditor( 'faq_content', null, false, false, ['ToolbarSet' => 'FAQ', 'Width' => '100%', 'Height' => '300'] ); $form->addButtonSave(get_lang('Ok'), 'faq_submit'); $faq_content = @(string) file_get_contents(api_get_path(SYS_APP_PATH).'home/faq.html'); $faq_content = api_to_system_encoding($faq_content, api_detect_encoding(strip_tags($faq_content))); $form->setDefaults(['faq_content' => $faq_content]); if ($form->validate()) { $content = $form->getSubmitValue('faq_content'); $fpath = api_get_path(SYS_APP_PATH).'home/'.$faq_file; if (is_file($fpath) && is_writeable($fpath)) { $fp = fopen(api_get_path(SYS_APP_PATH).'home/'.$faq_file, 'w'); fwrite($fp, $content); fclose($fp); } else { echo Display::return_message(get_lang('WarningFaqFileNonWriteable'), 'warning'); } echo $content; } else { $form->display(); } } else { $faq_content = @(string) file_get_contents(api_get_path(SYS_APP_PATH).'home/'.$faq_file); $faq_content = api_to_system_encoding($faq_content, api_detect_encoding(strip_tags($faq_content))); echo $faq_content; } Display::display_footer();