note 83461 added to function.strrev

here is my version for strings with utf8-characters represented as numerical entities (e.g. Ӓ) function utf8_entities_strrev($str, $preserve_numbers = true) { //split string into string-portions (1 byte characters, numerical entitiesor numbers) $parts=Array(); while ($str) { if ($preserve_numbers && preg_match('/^([0-9]+)(.*)$/',$str,$m)) { // number-flow $parts[]=$m[1]; $str=$m[2]; } elseif (preg_match('/^(\&#[0-9]+;)(.*)$/',$str,$m)) { // numerical entity $parts[]=$m[1]; $str=$m[2]; } else { $parts[]=substr($str,0,1); $str=substr($str,1); } } $str=implode(array_reverse($parts),""); return $str; } ---- Server IP: 212.124.37.9 Probable Submitter: 213.129.235.147 ---- Manual Page -- http://www.php.net/manual/en/function.strrev.php Edit -- https://master.php.net/note/edit/83461 Del: integrated -- https://master.php.net/note/delete/83461/integrated Del: useless -- https://master.php.net/note/delete/83461/useless Del: bad code -- https://master.php.net/note/delete/83461/bad+code Del: spam -- https://master.php.net/note/delete/83461/spam Del: non-english -- https://master.php.net/note/delete/83461/non-english Del: in docs -- https://master.php.net/note/delete/83461/in+docs Del: other reasons-- https://master.php.net/note/delete/83461 Reject -- https://master.php.net/note/reject/83461 Search -- https://master.php.net/manage/user-notes.php