public static string udel(string schid, string id)
        {
            if (!Com.Public.isVa(schid, ""))
            {
                return("无跨界权限");
            }
            string ret = "";

            if (Com.Session.userid == null)
            {
                ret = "expire";
            }
            else
            {
                try
                {
                    SchSystem.BLL.SchSubLeader sslBll = new SchSystem.BLL.SchSubLeader();
                    bool sslBool = sslBll.ExistsClassSubLeader(schid, id);
                    if (sslBool)
                    {
                        ret = "success01";
                    }
                    else
                    {
                        SchSystem.BLL.SchGradeUsers sguBll = new SchSystem.BLL.SchGradeUsers();
                        bool sguBool = sguBll.ExistsGradeUser(schid, id);
                        if (sguBool)
                        {
                            ret = "success02";
                        }
                        else
                        {
                            SchSystem.BLL.SchClassUser scuBll = new SchSystem.BLL.SchClassUser();
                            bool scuBooll = scuBll.ExistsClassUser(schid, id);
                            if (scuBooll)
                            {
                                ret = "success03";
                            }
                            else
                            {
                                SchSystem.BLL.SchUserInfo   bll   = new SchSystem.BLL.SchUserInfo();
                                SchSystem.Model.SchUserInfo model = new SchSystem.Model.SchUserInfo();
                                model.UserId      = int.Parse(id);
                                model.Stat        = 2;
                                model.LastRecTime = DateTime.Now;
                                model.LastRecUser = Com.Session.userid;
                                if (bll.UpdateStat(model))
                                {
                                    ret = "success";
                                }
                                else
                                {
                                    ret = "操作失败";
                                }
                            }
                        }
                    }
                }
                catch (Exception ex)
                {
                    ret = ex.Message;
                }
            }
            return(ret);
        }
        public static string udel(string schid, string id)
        {
            string ret = "";

            Com.DataPack.DataRsp <Com.DataPack.UserInfo> rsp = Com.Public.UserFuncSoure(Com.SoureSession.jsid, Com.SoureSession.jstoken);
            if (rsp.code == "ERROR_TOKEN")
            {
                ret = "expire";
            }
            else
            {
                try
                {
                    SchSystem.BLL.SchSubLeader sslBll = new SchSystem.BLL.SchSubLeader();
                    bool sslBool = sslBll.ExistsClassSubLeader(schid, id);
                    if (sslBool)
                    {
                        ret = "success01";
                    }
                    else
                    {
                        SchSystem.BLL.SchGradeUsers sguBll = new SchSystem.BLL.SchGradeUsers();
                        bool sguBool = sguBll.ExistsGradeUser(schid, id);
                        if (sguBool)
                        {
                            ret = "success02";
                        }
                        else
                        {
                            SchSystem.BLL.SchClassUser scuBll = new SchSystem.BLL.SchClassUser();
                            bool scuBooll = scuBll.ExistsClassUser(schid, id);
                            if (scuBooll)
                            {
                                ret = "success03";
                            }
                            else
                            {
                                SchSystem.BLL.SchUserInfo   bll   = new SchSystem.BLL.SchUserInfo();
                                SchSystem.Model.SchUserInfo model = new SchSystem.Model.SchUserInfo();
                                model.UserId      = int.Parse(id);
                                model.Stat        = 2;
                                model.LastRecTime = DateTime.Now;
                                model.LastRecUser = Com.SoureSession.Soureuserid;
                                if (bll.UpdateStat(model))
                                {
                                    ret = "success";
                                }
                                else
                                {
                                    ret = "操作失败";
                                }
                            }
                        }
                    }
                }
                catch (Exception ex)
                {
                    ret = ex.Message;
                }
            }
            return(ret);
        }