note 109996 added to function.strrev

my version: function char_num_utf8($str, $num) { if($num >= mb_strlen($str, "UTF-8")) return null; return mb_substr($str, $num, 1, "UTF-8"); } function strrev_utf8($str) { $l = mb_strlen($str, "UTF-8"); if($l <= 1) return $str; for($i = 0; $i < $l; $i++) $r[] = char_num_utf8($str, $i); $r = array_reverse($r); return implode($r); } echo strrev_utf8("абвfござ"), "\n"; echo char_num_utf8("вамfござ", 4), "\n"; ---- Server IP: 69.147.83.197 Probable Submitter: 95.81.33.5 ---- Manual Page -- http://www.php.net/manual/en/function.strrev.php Edit -- https://master.php.net/note/edit/109996 Del: integrated -- https://master.php.net/note/delete/109996/integrated Del: useless -- https://master.php.net/note/delete/109996/useless Del: bad code -- https://master.php.net/note/delete/109996/bad+code Del: spam -- https://master.php.net/note/delete/109996/spam Del: non-english -- https://master.php.net/note/delete/109996/non-english Del: in docs -- https://master.php.net/note/delete/109996/in+docs Del: other reasons-- https://master.php.net/note/delete/109996 Reject -- https://master.php.net/note/reject/109996 Search -- https://master.php.net/manage/user-notes.php