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<?php /* string encryptDecrypt(string toEncrypt) { char key[3] = {'K', 'C', 'Q'}; //Any chars will work string output = toEncrypt; for (int i = 0; i < toEncrypt.size(); i++) output[i] = toEncrypt[i] ^ key[i % (sizeof(key) / sizeof(char))]; return output; } function XoR($string) { $Key = ('K', 'C', 'Q'); $Text = "kylewbanks.com"; for($i=0;$i<strlen($Text);) { } } */ function xor_this($text) { $key = pack('K', 'C', 'Q'); $i = 0; $encrypted = ''; foreach (str_split($text) as $char) { $encrypted .= chr(ord($char) ^ ord($key{$i++ % strlen($key)})); } return $encrypted; } $text = 'kylewbanks.com'; print xor_this($text); ?>

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42.2 ms | 402 KiB | 5 Q