note 119784 added to function.is-array

Notice that the benchmark results from hperrin at gmail dot com have changed in the meantime: is_array : 0.31888604164124 cast, === : 0.58448791503906 (Using PHP 5.6.24, I expect other results with PHP 7) ---- Server IP: 72.52.91.14 Probable Submitter: 92.50.118.218 ---- Manual Page -- http://php.net/manual/en/function.is-array.php Edit -- https://master.php.net/note/edit/119784 Del: integrated -- https://master.php.net/note/delete/119784/integrated Del: useless -- https://master.php.net/note/delete/119784/useless Del: bad code -- https://master.php.net/note/delete/119784/bad+code Del: spam -- https://master.php.net/note/delete/119784/spam Del: non-english -- https://master.php.net/note/delete/119784/non-english Del: in docs -- https://master.php.net/note/delete/119784/in+docs Del: other reasons-- https://master.php.net/note/delete/119784 Reject -- https://master.php.net/note/reject/119784 Search -- https://master.php.net/manage/user-notes.php