return false;
}
- static function getFeedAuthor($feedEl)
+ static function getFeedAuthor(DOMElement $feedEl)
{
// Try old and deprecated activity:subject
return null;
}
- static function compareTypes($type, $objects)
+ static function compareTypes($type, array $objects)
{
$type = self::resolveUri($type);
- foreach ((array)$objects as $object) {
+ foreach ($objects as $object) {
if ($type === self::resolveUri($object)) {
return true;
}