filegroup

filegroup

Gets file group

 **filegroup** string $filename

Gets the file group. The group ID is returned in numerical format, use to resolve it to a group name. posix_getgrgid

filenamePath to the file.

Returns the group ID of the file, or false if an error occurs. The group ID is returned in numerical format, use to resolve it to a group name. Upon failure, false is returned. posix_getgrgid

Upon failure, an is emitted. E_WARNING

Voorbeeld: Finding the group of a file

<?php
$filename = 'index.php';
print_r(posix_getgrgid(filegroup($filename)));
?>

fileowner``posix_getgrgid