public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/plain"; //Reguster //string name = context.Request["name"]; //User_Service userSer = new User_Service(); //if (userSer.FindUser(name)!=null) //{ // context.Response.Write("此用户存在"); //} //else //{ // context.Response.Write("可用"); //} //Login string userName = context.Request["name"]; string userPwd = context.Request["pwd"]; User_Service userSer = new User_Service(); string msg = string.Empty; Users_Model usermodel = null; if (userSer.CheckLoginUser(userName, userPwd, out msg, out usermodel)) { context.Session["usermodel"] = usermodel; //ajax必须返回消息 context.Response.Write("yes:" + msg); } else { context.Response.Write("no:" + msg); } }