posix_initgroups
(PHP 5 >= 5.2.0)
posix_initgroups — Calculate the group access list
Description
   bool posix_initgroups
    ( string $name
   , int $base_group_id
   )
  Calculates the group access list for the user specified in name.
Parameters
- name
 - 
      
The user to calculate the list for.
 - base_group_id
 - 
      
Typically the group number from the password file.
 
Return values
Palauttaa TRUE onnistuessaan, muutoin FALSE.
See Also
- The Unix manual page for initgroups(3).