(PHP 4 >= 4.0.2, PHP 5)
posix_seteuid — Set the effective UID of the current process
$uid
)Set the real user ID of the current process. This is a privileged function and needs appropriate privileges (usually root) on the system to be able to perform this function.
uid
The user id.
Întoarce valoarea TRUE
în cazul
succesului sau FALSE
în cazul eșecului.