Re: Check if a user is logged in?
if you are using WP 3.0, then it has a function to call for login form. use that and if you are not running WP 3.0 then to use such a thing you need to have deep integrated setup which is not recommended and in case you already are, you can use that.
Another option will be to build a normal login form and make it to send data to the bbPress, search for it, there was a thread about it recently.
and if you just want to check if user is logged in, then WP has a function is_user_logged_in()