Display the drop-down list

filegroup()

« filectime | filemtime »
<?php
$int = filegroup (
      // string $filename
);

// shows the group information
if ($int !== false and function_exists("posix_getgrgid")) {
    $array = posix_getgrgid($int);
}
?>
Result
$int = false
PHP warning : filegroup(): stat failed for /path/to/foo.txt
Examples
#1 filegroup  ("/home/micmap/cgi-bin/php-by-example/functions/f/filegroup.php")
#2 filegroup  ("/path/to/foo.txt")
See also
fileowner, function_exists, getmygid, posix_getgrgid
Help Misc Config Test Unit test
Powered by PHP 7.1.33 (0.005 s)
Creative Commons License 2014-2017 Michel Corne