MyBB

When you are watching the usercp.php?action=forumsubscriptions , the image shown on the side of the forum isn't the correct one.
In fact if on the index there is the "There are new posts" image, here it will be shown the image when there are non new posts and vice versa.

if(($forum['lastpost'] > $mybb->user['lastvisit'] || $readforums[$forum['fid']] > $mybb->user['lastvisit']) && $forum['lastpost'] != 0)
            {
                $folder = "on";
            }
            else
            {
                $folder = "off";
            }

This should use the get_forum_lightbulb() function instead of this if statement.