js异或加解密效果代码_javascript技巧

function MyDecode(str)
{
var i,k,str2="";

k=str.split(".");

for(i=0;i{
str2+=String.fromCharCode(k[i]^0x12);
}
return str2;
}
myrand="46.97.115";


WScript.echo(MyDecode(myrand));


function Encrypt(str)
{
var monyer = new Array();
var i, s, str;

for (i = 0; i {
monyer += str.charCodeAt(i)^0x12
monyer+=".";
}

return monyer;
}


WScript.Echo(Encrypt("").replace(/.$/,""));