由于系统缓冲区空间不足或队列已满，不能执行套接字上的操作。

/// <summary>

        /// 邮箱验证

        /// </summary>

        private void CheckUser()

        {

            string code = Request.QueryString["key"].Trim();

            string uid = Lang.Decrypt(code);



            sql = "select * from Sy_Authcode where UserID='" + uid + "' and Code ='" + Request.QueryString["key"].Trim() + "'";

            DataTable dt = SelectEntity.BaseAccess.GetDataTable(sql);

            if (dt.Rows.Count < 1)

            {

                Lang.ShowMessage("验证失败!");

            }

            else

            {



                if (SelectEntity.BaseAccess.GetDataTable("select * from HY_PageSet where userid='" + uid + "'").Rows.Count < 1)

                {

                    MemberCompetence.SetDefaultPageSet(uid);

                    CreatHTML.CreatePage(uid, MemberCompetence.IsJianCaiUser(uid).Trim() != "jc" ? true : false);

                }

                sql = "update Sy_Authcode set IsChecked = 1 where UserID='" + uid + "' and Code ='" + code + "'";

                SelectEntity.BaseAccess.Update(sql);

                Lang.ShowMessage("验证成功，您现在可以登陆后台进行操作了!");

            }

        }