note 89367 added to function.array-intersect

Is there a simple way to find the intersection of arrays which are in an array? There is an array, which contains an undetermined amount of arrays, and I need to array_intersect() those arrays. $masterAr = array( array(1,3,7,8), array(3,6,8,17,5,7,83), array(4,8,3), ... ) I would need the solution to return array(8,3) for the above example. array_intersect($master[0], $master[1] ...) is not possible, since it is unknown how many elements it will contain. And of course, I could create an array_filter function... but that's much dirtier. If this were a feature request, I would vote for simply passing one array to this function, and having it check if the elements are arrays. Thanks! ---- Server IP: 69.147.83.197 Probable Submitter: 74.192.3.130 ---- Manual Page -- http://www.php.net/manual/en/function.array-intersect.php Edit -- https://master.php.net/note/edit/89367 Del: integrated -- https://master.php.net/note/delete/89367/integrated Del: useless -- https://master.php.net/note/delete/89367/useless Del: bad code -- https://master.php.net/note/delete/89367/bad+code Del: spam -- https://master.php.net/note/delete/89367/spam Del: non-english -- https://master.php.net/note/delete/89367/non-english Del: in docs -- https://master.php.net/note/delete/89367/in+docs Del: other reasons-- https://master.php.net/note/delete/89367 Reject -- https://master.php.net/note/reject/89367 Search -- https://master.php.net/manage/user-notes.php