posix_seteuid

(PHP 4 >= 4.0.2, PHP 5, PHP 7)

Set the effective UID of the current process

bool posix_seteuid ( int $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.

Parameters:

uid

The user id.

Returns:

Returns TRUE on success or FALSE on failure.

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