note 78752 added to function.strtolower

This will work for all languages using ISO8859_1 - more code than many other but fast. <?php function strtolower_iso8859_1($s){ $i = strlen($s); while ($i > 0) { --$i; $c =ord($s[$i]); if (($c & 0xC0) == 0xC0) { // two most significante bits on if (($c != 215) and ($c != 223)){ // two chars OK as is // to get lowercase set 3. most significante bit if needed: $s[$i] = chr($c | 0x20); } } } return strtolower($s); } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 85.252.75.194 ---- Manual Page -- http://www.php.net/manual/en/function.strtolower.php Edit -- https://master.php.net/note/edit/78752 Del: integrated -- https://master.php.net/note/delete/78752/integrated Del: useless -- https://master.php.net/note/delete/78752/useless Del: bad code -- https://master.php.net/note/delete/78752/bad+code Del: spam -- https://master.php.net/note/delete/78752/spam Del: non-english -- https://master.php.net/note/delete/78752/non-english Del: in docs -- https://master.php.net/note/delete/78752/in+docs Del: other reasons-- https://master.php.net/note/delete/78752 Reject -- https://master.php.net/note/reject/78752 Search -- https://master.php.net/manage/user-notes.php