public static function getContacts($list, $contacts)
{
$request = new ApiRequest();
$contactIds = array();
if (is_array($contacts)) {
foreach ((array) $contacts as $contact) {
$contactIds[] = is_object($contact) ? $contact->id : $contact;
}
} else {
$contactIds[] = is_object($contacts) ? $contacts->id : $contacts;
}
$listItems = self::handleResponse($list, $request->newGet("lists/{$list->id}/listitems/?_ids=" . implode(',', $contactIds)));
return $listItems;
}
