note 99081 added to function.mb-convert-case

This is a variation of mb_convert_case that works only for UTF-8 strings and that will not convert to lowercase anything. This avoids turning "AAA aaa" into "Aaa Aaa"; it maps "AAA aaa" into ""AAA Aaa" instead. <?php function mb_convert_case_utf8_variation($s) { $arr = preg_split("//u", $s, -1, PREG_SPLIT_NO_EMPTY); $result = ""; $mode = false; foreach ($arr as $char) { $res = preg_match( '/\\p{Mn}|\\p{Me}|\\p{Cf}|\\p{Lm}|\\p{Sk}|\\p{Lu}|\\p{Ll}|'. '\\p{Lt}|\\p{Sk}|\\p{Cs}/u', $char) == 1; if ($mode) { if (!$res) $mode = false; } elseif ($res) { $mode = true; $char = mb_convert_case($char, MB_CASE_TITLE, "UTF-8"); } $result .= $char; } return $result; } ?> See also http://stackoverflow.com/questions/3296086 ---- Server IP: 194.8.30.16 Probable Submitter: 93.108.152.52 ---- Manual Page -- http://www.php.net/manual/en/function.mb-convert-case.php Edit -- https://master.php.net/note/edit/99081 Del: integrated -- https://master.php.net/note/delete/99081/integrated Del: useless -- https://master.php.net/note/delete/99081/useless Del: bad code -- https://master.php.net/note/delete/99081/bad+code Del: spam -- https://master.php.net/note/delete/99081/spam Del: non-english -- https://master.php.net/note/delete/99081/non-english Del: in docs -- https://master.php.net/note/delete/99081/in+docs Del: other reasons-- https://master.php.net/note/delete/99081 Reject -- https://master.php.net/note/reject/99081 Search -- https://master.php.net/manage/user-notes.php