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@ 2017-07-13T13:44:23Z

<?php
 
 function xor_encrypt() {
    $key = 'qw8J';
    $text = json_encode(array("showpassword"=>"yes", "bgcolor"=>"#0000ff"));
    $outText = '';
    
    for($i=0;$i<strlen($text);$i++) {
        $outText .= $text[$i] ^ $key[$i % strlen($key)];
        
    }

    return $outText;
}


echo base64_encode(xor_encrypt());
 
?>

Output
Performance
VLD
References
Branches

base64_encode: documentation ( source)
json_encode: documentation ( source)

preferences:dark modelive preview

45.96 ms | 402 KiB | 5 Q