Cookie help
 

Is it possible to check for a cookie created by vbulletin's forum package on a page not using vbulletin. For instance users that are logged into the forum I do not want to have to see the log in feature on another page on my site. What is the best way to see if the cookie exists.

What you're asking is a bit unclear.

If you don't want to check for the user being logged in on another page, you don't have to, simply avoid including any PHP code on that page that might require the user to be logged-in, such as if(empty($bbuserinfo['userid']))

I don't see how it pertains to cookies.