(PHP 5)
DirectoryIterator::getGroup — Get group for the current DirectoryIterator item
Get the group id of the file.
Esta función no tiene parámetros.
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));
?>
El resultado del ejemplo sería algo similar a:
Directory belongs to group id 42 Array ( [name] => toons [passwd] => x [members] => Array ( [0] => tom [1] => jerry ) [gid] => 42 )