sy.aspx.cs

一个简单的个人课程管理系统 主要功能有登陆 个人课程查看 添加 删除等

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;


public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }

    protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
    {
        string userLoginName = TextBox1.Text.ToString();
        string password = TextBox2.Text;
        //获取用户输入的帐户和密码
        Session.Add("Uaccouts", userLoginName);
        Session.Add("Upassword", password);  //保存用户登陆信息
        User user = new User();
        user.LoadData(userLoginName);  //获取用户信息
        if (user.existt)
        {
            if (user.password == password)
            {
                if (user.sortt == "学生")
                {

                    Response.Redirect("XS.aspx");//跳转学生页面
                }
                else
                {
                    Response.Redirect("JS.aspx");//跳转教师页面
                }
            }
            else
            {
                Response.Write("<Script Language=JavaScript>alert(\"密码错误!\")</Script>");//密码输入错误处理
            }
        }
        else
        {
            Response.Write("<Script Language=JavaScript>alert(\"用户名不存在!\")</Script>");//用户不存在处理
        }

    }
   
    protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
    {
        TextBox1.Text = "";
        TextBox2.Text = "";//清空表单数据
    }
    protected void ImageButton3_Click(object sender, ImageClickEventArgs e)
    {
        Response.Write("<Script Language=JavaScript>alert(\"电话：[phone]　　邮箱：[e-mail]!\")</Script>");
    }
}