using System;
using System.Data;
using System.Configuration;
using System.Data.OleDb;
/// <summary>
/// 实现用户注册与登陆
/// </summary>
public class UserInfo
{
    public string user_name;
    public string password;
    public string true_name;
    public string address;
    public string mail;
    public bool getback_password=false ;