How to get the current user name ?

[Heilong]

Hi everyone,

I want to know if it's possible using a PHP code to get the current user (logged user). If it's possible how to do it ?

Thanks,

version 4.5.1

[dpatech]

Yes, you can get it with the current_user global variable.

 global $current_user;
echo $current_user->user_name;