- base64_decode: documentation ( source)
- json_encode: documentation ( source)
<?
$original = base64_decode('ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSRQsrExIKaAw');
function xor_encrypt($in) {
$key = json_encode(array("showpassword" => "no", "bgcolor" => "#ffffff"));
$text = $in;
$outText = '';
// Iterate through each character
for($i=0;$i<strlen($text);$i++) {
$outText .= $text[$i] ^ $key[$i % strlen($key)];
}
return $outText;
}
print xor_encrypt($original);
?>