VBulletin Username & Password Sessions record.

[Mohajer]

I want to call Username && Password Session Variables in my own php file for authorize , i do it successfully with cookies.

I want to know how i can Authorize users in another pages with sessions.

when users login with cookie(True : Remember me CheckBox) then i use bbuserid and bbpassword and then use checkup for use in another php pages.

But What about When a user dont use "Remember Me Checkbox" ,i see there is no cookie for users that dont use remember me.

How i can use Authorize for such users ?

I need to know the name of Sessions for username and password.
for example $_SESSION['username']

--------------- Added 05 Apr 2008 at 06:01 ---------------

vbulletin dont use cookies when an user login with uncheck remember me
check box ? when use which variables to check correct user in every page?