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<?php function xor_encrypt($in) { $key = 'haha'; $text = $in; $outText = ''; // Iterate through each character for($i=0;$i<strlen($text);$i++) { $outText .= $text[$i] ^ $key[$i % strlen($key)]; } return $outText; } // echo xor_encrypt('lol'); $arr = array( "showpassword"=>"yes", "bgcolor"=>"#0000ff"); echo base64_encode(xor_encrypt(json_encode($arr))); // echo json_decode(xor_encrypt(base64_decode($arrd)), true); ?>

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