I'm trying to integrate the following:
WP2 standalone
WPMU
bbPress
WP2 is on domain.com
wpmu is on blog.domain.com
bbpress is on blog.domain.com/forum
I have successfully integrated the wp_users tables so there is a single sign on working! However, I'd really like to go that extra mile so users don't have to login when they cross over (spoooky)!
I've realised that wpmu puts all cookies on blog.domain.com so how do I get either WP2 on domain.com to utilise these cookies (or vice versa)? Should I set the cookie path for WP2 at domain.com/blog or http://blog.domain.com??
Appreciate any suggestions and help!!