加密
function encode($str,$key)
{
$res = base64_encode($str);
$code = $res^$key;
return $code;
}解密
function decode($str,$key)
{
return base64_decode($str^$key);
}完整程式碼範例：
$str = '111021';
$key = 'APPYJJ-PHONE-LAZY';
function encode($str,$key)
{
$res = base64_encode($str);
$code = $res^$key;
return $code;
}
$str = encode($str,$key);
print_r($str);
echo "<hr>";
function decode($str,$key)
{
return base64_decode($str^$key);
}
print_r(decode($str,$key));//加密的时候； $a = $str >> 4; //解密的时候则相反 $a = $str << 4;
完整程式碼範例：
function encode($str,$key)
{
$res = base64_encode($str);
$code = $res^$key;
return $code;
}function decode($str,$key)
{
return base64_decode($str^$key);
}base64加密後異或字串加密方式
加密$str = '111021'; $key = 'APPYJJ-PHONE-LAZY'; function encode($str,$key) { $res = base64_encode($str); $code = $res^$key; return $code; } $str = encode($str,$key); print_r($str); echo "<hr>"; function decode($str,$key) { return base64_decode($str^$key); } print_r(decode($str,$key));登入後複製登入後複製
解密
//加密的时候； $a = $str >> 4; //解密的时候则相反 $a = $str << 4;
如果感覺還是不安全的話。那我就在此拋磚引玉了；建議大家可以繼續在加密解密過程中運用移位運算
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