What php code calls User No. ??

[Mean]

I want to put "my messages, my threads, my profile" section in navbar.
(Note: This is in youtube, too.)

My code is:

<a href=http://www.forumistan.net/search.php?do=finduser&u=$post[userid]&starteronly=1>My threads</a> | <a href=http://www.forumistan.net/search.php?do=finduser&u=$post[userid]>My Messages</a> | <a href=http://www.forumistan.net/member.php?u=$post[userid]>Profile</a>

I used $post[userid] but it doesnt calls the user no.
So, what php code is call User No. ?

[Kirk Y]

$bbuserinfo[userid]

The $post array is only available for use in the postbit templates.

[Mean]

Thank you very much!...