in showthread.php at around line 400ish
PHP Code:
$posts=$DB_site->query("
SELECT
post.*,post.username AS postusername,post.ipaddress AS ip,user.*,userfield.*,adult.*,".iif($forum[allowicons],'icon.title as icontitle,icon.iconpath,','')."
attachment.attachmentid,attachment.filename,attachment.visible AS attachmentvisible,attachment.counter
".iif($avatarenabled,",avatar.avatarpath,NOT ISNULL(customavatar.avatardata) AS hascustomavatar,customavatar.dateline AS avatardateline","")."
FROM post
".iif($forum[allowicons],'LEFT JOIN icon ON icon.iconid=post.iconid','')."
LEFT JOIN user ON user.userid=post.userid
LEFT JOIN userfield ON userfield.userid=user.userid
".iif ($avatarenabled,"LEFT JOIN avatar ON avatar.avatarid=user.avatarid
LEFT JOIN customavatar ON customavatar.userid=user.userid","")."
LEFT JOIN attachment ON attachment.attachmentid=post.attachmentid
LEFT JOIN adult ON adult.uid=user.userid
WHERE $postids
ORDER BY dateline $postorder
");
should do it, I haven't (can't really) tested it... but I would say it should work.
You can refer to your fields as normal in your template