private void UserLogin() { string userName = Request["txtLoginId"]; string userPwd = Request["txtLoginPwd"]; string msg = string.Empty; Model.User userInfo = null; bool b = UserManager.CheckUserInfo(userName, userPwd, out msg, out userInfo); if (b) { Session["userInfo"] = userInfo; //判断用户是否选择了”自动登录“ if (!string.IsNullOrEmpty(Request["cbAutoLogin"])) { HttpCookie cookie1 = new HttpCookie("cp1", userName); HttpCookie cookie2 = new HttpCookie("cp2", Common.WebCommon.GetMd5String(Common.WebCommon.GetMd5String(userPwd))); cookie1.Expires = DateTime.Now.AddDays(7); cookie2.Expires = DateTime.Now.AddDays(7); Response.Cookies.Add(cookie1); Response.Cookies.Add(cookie2); } //单击提交按钮,会将隐藏域的值提交过来。 if (string.IsNullOrEmpty(Request["hiddenReturnUrl"])) { Response.Redirect("/Default.aspx"); } else { Response.Redirect(Request["hiddenReturnUrl"]); } } else { Msg = msg; } }