posix_getuid

(PHP 4, PHP 5)

posix_getuid — Return the real user ID of the current process

int posix_getuid ( void )

Return the numeric real user ID of the current process.

Returns the user id, as an integer

Example #1 Example use of posix_getuid()


<?php
echo posix_getuid(); //10000
?>

posix_getpwuid() - Return info about a user by user id for information on how to convert this into a useable username
POSIX man page GETUID(2)