[Xenon]

try that:
open forumdisplay.php find:

PHP Code:

  while ($thread=$DB_site->fetch_array($threads)) { // and $counter++<$perpage) {
    $thread['movedprefix'] = ''; 


and change to:

PHP Code:

  while ($thread=$DB_site->fetch_array($threads)) { // and $counter++<$perpage) {
    $thread['movedprefix'] = '';
    if($thread['open'] == 0) $thread['movedprefix'] = 'Resolved';