(PHP 3 >= 3.0.10, 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.

Return Values

Returns the user id, as an integer


Example 1. Example use of posix_getuid()

echo posix_getuid(); //10000

See Also

posix_getpwuid() for information on how to convert this into a useable username
POSIX man page GETUID(2)