This function will not work on Windows (except for stream wrappers that define it).
chgrp
(PHP 4, PHP 5, PHP 7)
chgrp — Changes file group
설명
Attempts to change the group of the file filename
to group.
Only the superuser may change the group of a file arbitrarily; other users may change the group of a file to any group of which that user is a member.
인수
-
filename -
Path to the file.
-
group -
A group name or number.
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.
예제
Example #1 Changing a file's group
<?php
$filename = 'shared_file.txt';
$format = "%s's Group ID @ %s: %d\n";
printf($format, $filename, date('r'), filegroup($filename));
chgrp($filename, 8);
clearstatcache(); // do not cache filegroup() results
printf($format, $filename, date('r'), filegroup($filename));
?>
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User Contributed Notes 1 note
chris at ocproducts dot com ¶
4 years ago
