SplFileInfo::getGroup
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getGroup — Gets the file group
Description
public function SplFileInfo::getGroup():
int|false
Parameters
This function has no parameters.
Return Values
The group id in numerical format on success, or false on failure.
Examples
Example #1 SplFileInfo::getGroup() example
<?php
$info = new SplFileInfo('example.jpg');
echo $info->getFilename() . ' belongs to group id ' . $info->getGroup() . "\n";
print_r(posix_getgrgid($info->getGroup()));
?>
The above example will output
something similar to:
example.jpg belongs to group id 42
Array
(
[name] => toons
[passwd] => x
[members] => Array
(
[0] => tom
[1] => jerry
)
[gid] => 42
)
SplFileInfo::getFilename
SplFileInfo