using System;using System.Collections.Generic;using System.Linq;using System.Security.Cryptography;using System.Web;/// 
/// Md5 的摘要说明/// 
public class Md5{    public static string GetMD5(string myString)    {        MD5 md5 = new MD5CryptoServiceProvider();        byte[] fromData = System.Text.Encoding.Unicode.GetBytes(myString);        byte[] targetData = md5.ComputeHash(fromData);        string byte2String = null;        for (int i = 0; i < targetData.Length; i++)        {            byte2String += targetData[i].ToString("x");        }        return byte2String;    }}