Check if is guest

[Mb81]

Hallo,

i want to add a caching solution to vbulletin concering guest users.
How to check in vb if the user is a guest or is a registered user ?
(in global.php at best).

Thanks alot.

Hallo,

i want to add a caching solution to vbulletin concering guest users.
How to check in vb if the user is a guest or is a registered user ?
(in global.php at best).

Thanks alot.

That shouldn`t be so hard to anwser...