note 117399 added to function.array

$a = array( '1' => 'One', '3', '2' => 'Two'); print_r($a); Above return: Array ( [1] => One [2] => Two ) Where is '3'? ---- Server IP: 72.52.91.14 Probable Submitter: 27.67.39.23 ---- Manual Page -- http://php.net/manual/en/function.array.php Edit -- https://master.php.net/note/edit/117399 Del: integrated -- https://master.php.net/note/delete/117399/integrated Del: useless -- https://master.php.net/note/delete/117399/useless Del: bad code -- https://master.php.net/note/delete/117399/bad+code Del: spam -- https://master.php.net/note/delete/117399/spam Del: non-english -- https://master.php.net/note/delete/117399/non-english Del: in docs -- https://master.php.net/note/delete/117399/in+docs Del: other reasons-- https://master.php.net/note/delete/117399 Reject -- https://master.php.net/note/reject/117399 Search -- https://master.php.net/manage/user-notes.php