chgrp
(PHP 4, PHP 5)
chgrp — Changes file group
Description
bool chgrp
( string $filename
, mixed $group
)
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.
Parameters
- filename
-
Path to the file.
- group
-
A group name or number.
Return Values
Returnerar TRUE vid framgång eller FALSE vid fel.
Notes
Note: This function will not work on remote files as the file to be examined must be accessible via the servers filesystem.
Note: När så kallat safe mode är påslaget, kontrollerar PHP om filen/filerna/katalogen du försöker använda har samma UID (ägare) som scriptet som exekveras.