(PHP 5 >= 5.0.2)
DirectoryIterator::getGroup — Get group for the current DirectoryIterator item
Get the group id of the file.
Тази функция няма параметри.
Returns the group id of the current DirectoryIterator item in numerical format.
Example #1 DirectoryIterator::getGroup() example
<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
$groupid = $iterator->getGroup();
echo 'Directory belongs to group id ' . $groupid . "\n";
print_r(posix_getgrgid($groupid));
?>
Примерът по-горе ще изведе нещо подобно на:
Directory belongs to group id 42 Array ( [name] => toons [passwd] => x [members] => Array ( [0] => tom [1] => jerry ) [gid] => 42 )