var key = 0x75;
for (var i = 0; i < unEncrypted.length; i++) {
encrypted += String.fromCharCode(unEncrypted.charCodeAt(i) ^ key);
console.log(encrypted);
var str = '';
for (var i = 0; i < encrypted.length; i++) {
str += (String.fromCharCode(encrypted.charCodeAt(i) ^ key));
console.log(str);
