Thanks for the reply.
I got it work, but not really nicely.
I just did a crude hacking to the core to exclude a specific topic replies.
\wp-content\plugins\bbpress\includes\extend\buddypress\activity.php
in the reply_create, and reply_update function,
`if ( bbp_get_topic_id() == ‘XXX’ )
return;
`
it seems I really shouldn’t do this but since I don’t know how to handle this private function in the child theme. 🙂
Thanks for the support!
Thanks for the kind reply @lynq.
As you suggested, I changed some bbp template codes in my custom theme, removing all the author data and user-id class in the reply loop template so that one specific public forum could look like it’s working as anonymous one for logged in users…
It looked as if it’s working fine as an intended anonymous forum.. and just found the biggest problem is that all those posts are shown in activity stream.
(I’m also using Buddypress as other users do.)
I tried to fix the buddypress activity template to not display the anonymous forum’s contents, but it doesn’t seem buddypress activity template is controlled by bbp_forum_id or bbp_topic_id.. can someone give a clue about solving this problem?
So,, there’s no plan so far.. thanks for letting me know. 🙂
I just decided to follow your advice and adjusted CSS to the img tags in the activity stream contents.
Thank you for the fast reply!
Thank you so much for the fast reply, JJJ.
It works perfectly fine now!! Many thanks!
FYI, all the post and reply button in bbpress have all disappeared even to the admins..
I’ve removed User Role Editor plugin and installed Members plugin to fix the admin capabilities.. and it seems I can see all the admin capabilities are currently activated..
https://lh5.googleusercontent.com/-HNF4dDY70sc/T3-vFSF8PQI/AAAAAAAAATA/FdRRVJASnyQ/s640/sc.jpg
So, currently the forum is actually daed for over a day. Can anyone help me out with this problem?
@7i7GRiFFiN Thank you again! 
Thank you so much for the fast reply! I guess bbp_topic_is_open() will do for me..
Might be a silly question but is it recommended not to use comments_open() in bbpress?
@anointed Thank you for the suggestions! I searched for the codes and it seems it’s very nicely written about almost all the functions, I just added a couple of lines in the the widget core (since I don’t know much about tweaking the codes without fixing the core..) and it works great! Thanks for making the forum plugin again. It’s really a seamless and powerful integration of forum and WP!
the view button seems to be the additional feature in my own theme. I haven’t noticed that until now. Admin could you please delete or close this topic? Thanks in advance!
I’ve installed all the recent versions of Buddypress and BBpress. WP is 3.1.2.
Can anyone just let me know if the view button in the activity stream works well in your sites?
