The cookies of BB3 seem to be readable only in /forum or wherever the forum is installed. I would like to read the cookie values (wcf_userID) of currently logged in user in the root folder of my website. Is it possible to change the cookies to be available in / (root) or is there any other way to do this?
You can set the path of the cookie by yourself:
ACP -> System -> Options -> General -> HTTP.
Oh, I completely forgot the cookie settings there. Thanks, problem solved.