note 90148 added to function.substr

Substring utf-8 strings! very simple! <?php function substru($str,$from,$len){ return preg_replace('#^(?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'. $from .'}'.'((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'. $len .'}).*#s','$1', $str); } ?> ---- Server IP: 79.132.192.3 Probable Submitter: 89.165.78.188 ---- Manual Page -- http://www.php.net/manual/en/function.substr.php Edit -- https://master.php.net/note/edit/90148 Del: integrated -- https://master.php.net/note/delete/90148/integrated Del: useless -- https://master.php.net/note/delete/90148/useless Del: bad code -- https://master.php.net/note/delete/90148/bad+code Del: spam -- https://master.php.net/note/delete/90148/spam Del: non-english -- https://master.php.net/note/delete/90148/non-english Del: in docs -- https://master.php.net/note/delete/90148/in+docs Del: other reasons-- https://master.php.net/note/delete/90148 Reject -- https://master.php.net/note/reject/90148 Search -- https://master.php.net/manage/user-notes.php