posix_getuid
(PHP 4, PHP 5)
posix_getuid — Return the real user ID of the current process
Description
int posix_getuid
( void
)
Return the numeric real user ID of the current process.
Return Values
Returns the user id, as an integer
Examples
Example #1 Example use of posix_getuid()
<?php
echo posix_getuid(); //10000
?>