$q_thread = $DB_site->query("SELECT thread.iconid, icon.title AS icontitle, icon.iconpath, open, thread.title AS threadtitle,   
                         lastpost, postusername,lastposter, views, replycount, fav_threads.userid, fav_threads.threadid,
                         fav_threads.folderid, folder
                         FROM fav_threads,thread
                         LEFT JOIN fav_folders ON (fav_threads.folderid = fav_folders.folderid)
                         LEFT JOIN icon ON (icon.iconid = thread.iconid)
                         WHERE fav_threads.userid = 1 AND thread.threadid = fav_threads.threadid
                         ORDER by folder,thread.title");