note 106737 added to function.mb-substr

I'm trying to capitalize only the first character of the string and tried some of the examples above but they didn't work. It seems mb_substr() cannot calculate the length of the string in multi-byte encoding (UTF-8) and it should be set explicitly. Here is the corrected version: function mb_ucfirst($str, $enc = 'utf-8') { return mb_strtoupper(mb_substr($str, 0, 1, $enc), $enc).mb_substr($str, 1, mb_strlen($str, $enc), $enc); } cheers! ---- Server IP: 217.75.128.29 Probable Submitter: 78.90.210.92 ---- Manual Page -- http://www.php.net/manual/en/function.mb-substr.php Edit -- https://master.php.net/note/edit/106737 Del: integrated -- https://master.php.net/note/delete/106737/integrated Del: useless -- https://master.php.net/note/delete/106737/useless Del: bad code -- https://master.php.net/note/delete/106737/bad+code Del: spam -- https://master.php.net/note/delete/106737/spam Del: non-english -- https://master.php.net/note/delete/106737/non-english Del: in docs -- https://master.php.net/note/delete/106737/in+docs Del: other reasons-- https://master.php.net/note/delete/106737 Reject -- https://master.php.net/note/reject/106737 Search -- https://master.php.net/manage/user-notes.php