note 119481 added to function.str-rot13

While PHP's rot13 seems already pretty good, we had to implement a more advanced version to cater to our very high security standards. Basically the rot13 algorithm is applied iteratively to the point where it is really hard to detect, making it less obvious how to decrypt the string: <?php function rot26($str) { for($i = 0; $i < 2; $i++) { $str = rot13($str); } return $str; } ?> ---- Server IP: 72.52.91.14 Probable Submitter: 134.95.150.24 ---- Manual Page -- http://php.net/manual/en/function.str-rot13.php Edit -- https://master.php.net/note/edit/119481 Del: integrated -- https://master.php.net/note/delete/119481/integrated Del: useless -- https://master.php.net/note/delete/119481/useless Del: bad code -- https://master.php.net/note/delete/119481/bad+code Del: spam -- https://master.php.net/note/delete/119481/spam Del: non-english -- https://master.php.net/note/delete/119481/non-english Del: in docs -- https://master.php.net/note/delete/119481/in+docs Del: other reasons-- https://master.php.net/note/delete/119481 Reject -- https://master.php.net/note/reject/119481 Search -- https://master.php.net/manage/user-notes.php