posix_getgroups

(PHP 4, PHP 5, PHP 7)
Return the group set of the current process
array posix_getgroups ( void )

Gets the group set of the current process.

Returns:

Returns an array of integers containing the numeric group ids of the group set of the current process.

Examples:
Example use of posix_getgroups()
<?php

$groups = posix_getgroups();

print_r($groups);
?>

The above example will output something similar to:

Array
(
    [0] => 4
    [1] => 20
    [2] => 24
    [3] => 25
    [4] => 29
    [5] => 30
    [6] => 33
    [7] => 44
    [8] => 46
    [9] => 104
    [10] => 109
    [11] => 110
    [12] => 1000
)
See also:

posix_getgrgid() -

doc_php
2016-02-24 16:05:16
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