note 117058 added to function.mb-strrpos

"Negative values will stop searching at an arbitrary point prior to the end of the string. " ist misleading. The needle may not fully part of searchrange, defined by a negative offset. A negative offsets marks the last byte, where a search could start. <?php $test = "Hallo, Herr Gött"; var_dump(strlen($test)); // int(17) var_dump(mb_strrpos($test,'ött',13)); // int(13) var_dump(mb_strrpos($test,'ött',-4)); // int(13) 17-4 = 13 var_dump(mb_strrpos($test,'ött',-5)); // bool(false) ?> ---- Server IP: 72.52.91.14 Probable Submitter: 79.222.247.74 ---- Manual Page -- http://php.net/manual/en/function.mb-strrpos.php Edit -- https://master.php.net/note/edit/117058 Del: integrated -- https://master.php.net/note/delete/117058/integrated Del: useless -- https://master.php.net/note/delete/117058/useless Del: bad code -- https://master.php.net/note/delete/117058/bad+code Del: spam -- https://master.php.net/note/delete/117058/spam Del: non-english -- https://master.php.net/note/delete/117058/non-english Del: in docs -- https://master.php.net/note/delete/117058/in+docs Del: other reasons-- https://master.php.net/note/delete/117058 Reject -- https://master.php.net/note/reject/117058 Search -- https://master.php.net/manage/user-notes.php