Add N new to forum list for new comments

in global forum list :
- when they's new topic, it show up as "N new"
- when there's new comment, it's not show up as "N new" (that's the problem!)

in topic list :
- when there's new comment, it's show up as "N new"

I tried to explain better but I don't speak english very well, sorry ^^

Thank you!

ok! I have find solution, it need some modification in d6_compat.inc and advf-forum-list.tpl.php

in d6_compat.inc (l.124) :

/* ADDED FUNCTION */
function _forum_comments_unread($term, $uid) {
  $sql = "SELECT COUNT(c.cid) FROM {comments} c INNER JOIN {node} n INNER JOIN {term_node} tn ON c.nid = n.nid AND c.nid = tn.nid AND tn.tid = %d LEFT JOIN {history} h ON c.nid = h.nid AND h.uid = %d WHERE n.status = 1 AND n.type = 'forum' AND c.timestamp > h.timestamp";
  $sql = db_rewrite_sql($sql);
  return db_result(db_query($sql, $term, $uid, NODE_NEW_LIMIT));
}
/*UPDATED FUNCTION */
function template_preprocess_forum_list(&$variables) {
  global $user;
  $row = 0;
  // Sanitize each forum so that the template can safely print the data.
  foreach ($variables['forums'] as $id => $forum) {
    $variables['forums'][$id]->description = !empty($forum->description) ? filter_xss_admin($forum->description) : '';
    $variables['forums'][$id]->link = url("forum/$forum->tid");
    $variables['forums'][$id]->name = check_plain($forum->name);
    $variables['forums'][$id]->is_container = !empty($forum->container);
    $variables['forums'][$id]->zebra = $row % 2 == 0 ? 'odd' : 'even';
    $row++;

    $variables['forums'][$id]->new_text = '';
    $variables['forums'][$id]->new_url = '';
    $variables['forums'][$id]->new_topics = 0;
    $variables['forums'][$id]->old_topics = $forum->num_topics;
/*added line*/
    $variables['forums'][$id]->new_posts = 0;
    $variables['forums'][$id]->new_text_posts = '';
    $variables['forums'][$id]->new_url_posts = '';
    $variables['forums'][$id]->old_posts = $forum->num_posts;
/* and of added line*/
    if ($user->uid) {
      $variables['forums'][$id]->new_topics = _forum_topics_unread($forum->tid, $user->uid);
      if ($variables['forums'][$id]->new_topics) {
        $variables['forums'][$id]->new_text = format_plural($variables['forums'][$id]->new_topics, '1 new', '@count new');
        $variables['forums'][$id]->new_url = url("forum/$forum->tid", NULL, 'new');
      }
      $variables['forums'][$id]->old_topics = $forum->num_topics - $variables['forums'][$id]->new_topics;
/*added line*/
      $variables['forums'][$id]->new_posts= (_forum_comments_unread($forum->tid, $user->uid)) + ( _forum_topics_unread($forum->tid, $user->uid)); 
      if ($variables['forums'][$id]->new_posts) {
        $variables['forums'][$id]->new_text_posts = format_plural($variables['forums'][$id]->new_posts, '1 new', '@count new');
        $variables['forums'][$id]->new_url_posts = url("forum/$forum->tid", NULL, 'new');
      }
      $variables['forums'][$id]->old_posts = $forum->num_posts - $variables['forums'][$id]->new_posts;
    }
/*and of added line*/
    // We overwrite this in the advforum preprocess, so might as well not do it here
    //$variables['forums'][$id]->last_reply = theme('forum_submitted', $forum->last_post);
  }
  // Give meaning to $tid for themers. $tid actually stands for term id.
  $variables['forum_id'] = $variables['tid'];
  unset($variables['tid']);
}

in avdf-forum-list.tpl.php, please add :

<?php print $forum->num_posts ?><?php if ($forum->new_posts): ?>
            <br />
            <a href="<?php print $forum->new_url_posts; ?>"><?php print $forum->new_text_posts; ?></a>
          <?php endif; 
?>

after
<td class="posts">

:D