note 123409 added to recursiveiteratoriterator.getsubiterator

Please document this method. I have found a use for it and would love to better understand how it works. TY : ) ---- Server IP: 208.43.231.9 Probable Submitter: 72.43.124.145 ---- Manual Page -- http://php.net/manual/en/recursiveiteratoriterator.getsubiterator.php Edit -- https://master.php.net/note/edit/123409 Del: integrated -- https://master.php.net/note/delete/123409/integrated Del: useless -- https://master.php.net/note/delete/123409/useless Del: bad code -- https://master.php.net/note/delete/123409/bad+code Del: spam -- https://master.php.net/note/delete/123409/spam Del: non-english -- https://master.php.net/note/delete/123409/non-english Del: in docs -- https://master.php.net/note/delete/123409/in+docs Del: other reasons-- https://master.php.net/note/delete/123409 Reject -- https://master.php.net/note/reject/123409 Search -- https://master.php.net/manage/user-notes.php