note 120903 added to function.mb-ereg

NB "the length of the matched string is 0, this function returns 1." Which is perhaps unexpected since "no match" usually return FALSE. ---- Server IP: 72.52.91.14 Probable Submitter: 5.148.123.98 ---- Manual Page -- http://php.net/manual/en/function.mb-ereg.php Edit -- https://master.php.net/note/edit/120903 Del: integrated -- https://master.php.net/note/delete/120903/integrated Del: useless -- https://master.php.net/note/delete/120903/useless Del: bad code -- https://master.php.net/note/delete/120903/bad+code Del: spam -- https://master.php.net/note/delete/120903/spam Del: non-english -- https://master.php.net/note/delete/120903/non-english Del: in docs -- https://master.php.net/note/delete/120903/in+docs Del: other reasons-- https://master.php.net/note/delete/120903 Reject -- https://master.php.net/note/reject/120903 Search -- https://master.php.net/manage/user-notes.php