note 119847 added to function.is-array

hperrin's results have indeed changed in PHP 7. The opposite is now true, is_array is faster than comparison: is_array : 0.52148389816284 cast, === : 0.84179711341858 Tested 1000000 iterations. ---- Server IP: 72.52.91.14 Probable Submitter: 2600:8803:7904:1300:214:5eff:fe45:fb0b ---- Manual Page -- http://php.net/manual/en/function.is-array.php Edit -- https://master.php.net/note/edit/119847 Del: integrated -- https://master.php.net/note/delete/119847/integrated Del: useless -- https://master.php.net/note/delete/119847/useless Del: bad code -- https://master.php.net/note/delete/119847/bad+code Del: spam -- https://master.php.net/note/delete/119847/spam Del: non-english -- https://master.php.net/note/delete/119847/non-english Del: in docs -- https://master.php.net/note/delete/119847/in+docs Del: other reasons-- https://master.php.net/note/delete/119847 Reject -- https://master.php.net/note/reject/119847 Search -- https://master.php.net/manage/user-notes.php