[Xenon]

in your editpost.php find this:

PHP Code:

  if ($isfirst and $title!="" and $postinfo[dateline]+$editthreadtitlelimit*60>time()) {
    $DB_site->query("UPDATE thread SET title='".addslashes(htmlspecialchars($title))."', iconid=".intval($iconid)." WHERE threadid=$threadinfo[threadid]");
    //$title="";
  } 


delete

PHP Code:

 and $postinfo[dateline]+$editthreadtitlelimit*60>time() 


out of the if-clause