note 117982 added to function.explode

The default $limit is NULL, but actually passing NULL as the $limit parameter instead of omitting it will yield different results: <?php explode('-', 'A-B-C', null); /*returns*/ [ 0 => 'A-B-C', ]; explode('-', 'A-B-C'); /*returns*/ [ 0 => 'A', 1 => 'B', 2 => 'C', ]; ?> ---- Server IP: 72.52.91.14 Probable Submitter: 198.84.251.247 ---- Manual Page -- http://php.net/manual/en/function.explode.php Edit -- https://master.php.net/note/edit/117982 Del: integrated -- https://master.php.net/note/delete/117982/integrated Del: useless -- https://master.php.net/note/delete/117982/useless Del: bad code -- https://master.php.net/note/delete/117982/bad+code Del: spam -- https://master.php.net/note/delete/117982/spam Del: non-english -- https://master.php.net/note/delete/117982/non-english Del: in docs -- https://master.php.net/note/delete/117982/in+docs Del: other reasons-- https://master.php.net/note/delete/117982 Reject -- https://master.php.net/note/reject/117982 Search -- https://master.php.net/manage/user-notes.php