javascript利用AES加密及解密

index.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
    
    <script type="text/javascript" src="js/core-min.js"></script>
<script type="text/javascript" src="js/aes.js"></script>
<script type="text/javascript" src="common.js"></script>
        <script  type="text/javascript" >
        function jia(){
            var array=encrypt(document.getElementById("old").value,"我是可以随机生成的私钥!");
            document.getElementById("key").value=array[0];
            document.getElementById("new").value=array[1];
        }
        function jie(){
            var old=decrypt(document.getElementById("new").value,document.getElementById("key").value);
             document.getElementById("div").value=unescape(old);
        }
        </script>
</head>
<body>
<form action="" method="POST" style="margin:20px;padding:20px;" align="center">
<input type="text" value="" id="old"/>
<input type="button" value="加密" onclick="jia();"/>
<input type="text" value="" id="new"/>
<input type="hidden" id="key">
<input type="button" value="解密" onclick="jie()"/>
<input type="text" id="div"  value=""/>
</form>
</body>
</html>