function latest_name($skin_dir="", $bo_table, $rows=10, $subject_len=40, $mb_idx)
{
    global $config;
    global $g4;

    if ($skin_dir)
        $latest_skin_path = "$g4[path]/skin/latest/$skin_dir";
    else
        $latest_skin_path = "$g4[path]/skin/latest/$config[cf_latest_skin]";

    $list = array();

    $sql = " select * from {$g4[board_table]} where bo_table = '$bo_table'";
    $board = sql_fetch($sql);

    $tmp_write_table = $g4[write_prefix] . $bo_table;
    $sql = " select * from $tmp_write_table where mb_id = '$mb_idx' and wr_is_comment = 0 order by wr_num limit 0, $rows ";
   
    $result = sql_query($sql);
    for ($i=0; $row = sql_fetch_array($result); $i++)
        $list[$i] = get_list($row, $board, $latest_skin_path, $subject_len);
   
    ob_start();
    include "$latest_skin_path/latest.skin.php";
    $content = ob_get_contents();
    ob_end_clean();

    return $content;
}


<?=latest_name('onlinle', 'online', 50, 45, 회원아이디); ?>

<?=latest_name('onlinle', 'online', 50, 45, $member[mb_id]); ?>

이렇게 하니깐 안되더라구요 부탁드립니다.