It is the wrong list to ask. The answer is that the YouTube API does not support that. You'll have to merge and sort in PHP. I recommend you cache the results for all external web services, as a general principle. For a large number of videos, you'll want to merge/sort in DB, not in PHP arrays. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php