note 85839 added to function.base64-encode
| From: | gglocknerATNOSPAMdwafflerDOTcom at osu1 dot php dot net | Date: | Sat, 20 Sep 2008 03:21:24 +0000 |
| Subject: | note 85839 added to function.base64-encode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-144564@lists.php.net to get a copy of this message | ||
I omitted the strtr functions in my examples. Here are corrected functions:
<?php
function encode($x) {
return strtr(base64_encode(substr($_SESSION['Cksum'],rand(0,28),4) . $x),
'+/=', '-_~');
}
function decode($x) {
$y = base64_decode(strtr($x, '-_~', '+/='));
if (strpos($_SESSION['Cksum'],substr($y,0,4)) === false) return false;
return substr($y,4-strlen($y));
}
?>
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Server IP: 209.41.74.194
Probable Submitter: 24.19.245.57
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Manual Page -- http://www.php.net/manual/en/function.base64-encode.php
Edit -- https://master.php.net/note/edit/85839
Del: integrated -- https://master.php.net/note/delete/85839/integrated
Del: useless -- https://master.php.net/note/delete/85839/useless
Del: bad code -- https://master.php.net/note/delete/85839/bad+code
Del: spam -- https://master.php.net/note/delete/85839/spam
Del: non-english -- https://master.php.net/note/delete/85839/non-english
Del: in docs -- https://master.php.net/note/delete/85839/in+docs
Del: other reasons-- https://master.php.net/note/delete/85839
Reject -- https://master.php.net/note/reject/85839
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