note 116095 added to directoryiterator.getextension

At PHP 5.4+ evidence suggests that this method always returns a lower-case extension. ---- Server IP: 72.52.91.14 Probable Submitter: 98.169.66.145 ---- Manual Page -- http://php.net/manual/en/directoryiterator.getextension.php Edit -- https://master.php.net/note/edit/116095 Del: integrated -- https://master.php.net/note/delete/116095/integrated Del: useless -- https://master.php.net/note/delete/116095/useless Del: bad code -- https://master.php.net/note/delete/116095/bad+code Del: spam -- https://master.php.net/note/delete/116095/spam Del: non-english -- https://master.php.net/note/delete/116095/non-english Del: in docs -- https://master.php.net/note/delete/116095/in+docs Del: other reasons-- https://master.php.net/note/delete/116095 Reject -- https://master.php.net/note/reject/116095 Search -- https://master.php.net/manage/user-notes.php