posix_seteuid

(PHP 4 >= 4.0.2, PHP 5)

posix_seteuid --  Set the effective UID of the current process

Description

bool posix_seteuid ( int uid)

Set the real user ID of the current process. This is a privileged function and you need appropriate privileges (usually root) on your system to be able to perform this function.

Geeft TRUE terug bij succes, FALSE indien er een fout is opgetreden.

See also posix_setgid().