how can I know if the current user is logged or no?

[RedFoxy]

Hi all!
I want know in a my plugin if the current user is logged in the forum or no, how can I do?

Thanks

[Lynne]

If they are logged in, then they have a userid. So, you can try:

PHP Code:

if (!isset($vbulletin->userinfo['userid']) OR $vbulletin->userinfo['userid'] == 0) {
what to do if they aren't logged in
} 

or

PHP Code:

if ($vbulletin->userinfo['userid'] > 0) {
what to do if they are logged in
} 

[RedFoxy]

thanks!