/**
* Is the user a guest?
*
* @param int $userId id of user (default is current user)
* @return array GalleryStatus a status code
* boolean true if anonymous
*/
function isAnonymousUser($userId = null)
{
if (empty($userId)) {
global $gallery;
$userId = $gallery->getActiveUserId();
}
list($ret, $anonymousId) = MyOOS_CoreApi::getAnonymousUserId();
if ($ret) {
return array($ret, null);
}
return array(null, $userId == $anonymousId);
}