note 90617 added to function.array-filter

I use the following to see if a array consist of scalar values or null, but of course you could mix it up using any of the is_ functions. if(count($data) !== count(array_filter($data, 'is_scalar') + array_filter($data, 'is_null'))) { throw new Exception('Array did not consist of scalar and null values'); } ---- Server IP: 208.69.120.35 Probable Submitter: 64.202.160.65 ---- Manual Page -- http://www.php.net/manual/en/function.array-filter.php Edit -- https://master.php.net/note/edit/90617 Del: integrated -- https://master.php.net/note/delete/90617/integrated Del: useless -- https://master.php.net/note/delete/90617/useless Del: bad code -- https://master.php.net/note/delete/90617/bad+code Del: spam -- https://master.php.net/note/delete/90617/spam Del: non-english -- https://master.php.net/note/delete/90617/non-english Del: in docs -- https://master.php.net/note/delete/90617/in+docs Del: other reasons-- https://master.php.net/note/delete/90617 Reject -- https://master.php.net/note/reject/90617 Search -- https://master.php.net/manage/user-notes.php