protected void Button1_Click(object sender, EventArgs e) { Model.Admin model = new Model.Admin(); model.AdminID = IDText.Text; model.AdminPwd = PwdText.Text; BLL.Admin bll = new BLL.Admin(); int str = bll.SelectAdmin(model); if (str != 0) { Response.Write("<script language='javascript'>alert('登陆成功!');</script>"); //Response.Redirect("UserEdit.aspx?UserID=" + model.UserID); } else { Response.Write("<script language='javascript'>alert('用户名或密码错误');</script>"); } }