Forum website integration

[محروم.كوم]

Hello,

I want to integrate vbulletin with a website. Since it's easier i decided to use the users table of s vbulletin. As far as i know it's easy to add a new user. I know that the password encryption follows this convention: md5(md5('password') . salt). The problem is with the login. I want to be able to login the user from the main website(the forum is in a subfolder called FORUM) but i need to know what cookies to set in order to have that user logged in(ill do my own validation).


P.S. Is it possible to add php code to templates? __DEFINE_LIKE_SHARE__