[MissN]

Like another person here said, you need to remove a { to get it to work when you edit a post, otherwise you'll get a parse error.

This

 // censor hack
  if ($foruminfo[censor]) {
    $DB_site->query("UPDATE thread SET title='".addslashes(htmlspecialchars(censortext($title)))."', iconid=".intval($iconid)." WHERE threadid=$threadinfo[threadid]");
  } else {
     $DB_site->query("UPDATE thread SET title='".addslashes(htmlspecialchars($title))."', iconid=".intval($iconid)." WHERE threadid=$threadinfo[threadid]");
  }
    //$title="";
  }
  // end hack

Should be this:

 // censor hack
  if ($foruminfo[censor]) {
    $DB_site->query("UPDATE thread SET title='".addslashes(htmlspecialchars(censortext($title)))."', iconid=".intval($iconid)." WHERE threadid=$threadinfo[threadid]");
  } else {
     $DB_site->query("UPDATE thread SET title='".addslashes(htmlspecialchars($title))."', iconid=".intval($iconid)." WHERE threadid=$threadinfo[threadid]");

    //$title="";
  }
  // end hack