if ($oldVersion < 106) {
        if (!is_file(XOOPS_ROOT_PATH . '/uploads/extgallery/index.html')) {
            $indexFile = XOOPS_ROOT_PATH . '/modules/extgallery/include/index.html';
            copy($indexFile, XOOPS_ROOT_PATH . '/uploads/extgallery/index.html');
        }