posix_seteuid
posix_seteuid
(PHP 4 >= 4.0.2, PHP 5, PHP 7)
posix_seteuid — Set the effective UID of the current process
Description
bool posix_seteuid ( int $uid )
Set the effective 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.
Parameters
-
uid
-
The user id.