protected void Page_Load(object sender, EventArgs e) { if (Session["CustomerName"] == null) //用户未登录 { Response.Redirect("~/Login.aspx"); } name = Session["CustomerName"].ToString(); if (!ecsService.IsNameExist(name)) { ecsService.Insert(name); } Ecs ecs = ecsService.SelectEcs(name); host = ecs.Host; username = ecs.User; password = ecs.Password; url = ecs.Url; }