[Dean C]

Look for this line of code in newthread.php and modify it.. If your having a checkbox then set the field a default value and use an if statement whether to insert a 0 or 1 into the field...

PHP Code:

      $DB_site->query("INSERT INTO thread (threadid,title,lastpost,forumid,open,replycount,postusername,postuserid,lastposter,dateline,iconid,visible,attach) VALUES (NULL,'".addslashes(htmlspecialchars($subject))."','".time()."','$forumid','1','0','".addslashes($postusername)."','$bbuserinfo[userid]','".addslashes($postusername)."','".time()."','$iconid','$visible','$attachcount')");
      $threadid=$DB_site->insert_id();