public static function crumbs($options = array())
{
$current = $options['current'];
if (!$current) {
$current = ar::context()->getPath();
}
$top = $options['top'];
if (!$top) {
$top = ar_store::currentSite($current);
}
$options += array('current' => $current, 'top' => $top, 'filter' => '');
$current = $options['current'];
if (!$current) {
$current = $top;
}
if ($options['filter']) {
$query .= ' and ( ' . $options['filter'] . ' )';
}
return ar::get($current)->parents()->top($top);
}
