public ActionResult Delete(int oid, Guid uid)
        {
            if (uid != AccessHelper.CurrentUserKey && !AccessHelper.IsMaster)
            {
                return(Redirect(Request.RawUrl));
            }

            var db  = new DB();
            var obj = db.MapObjects.FirstOrDefault(x => (x.CreatorID == uid || AccessHelper.IsMaster) && x.ID == oid);

            if (obj != null)
            {
                db.MapObjects.DeleteOnSubmit(obj);
                db.SubmitChanges();
            }

            return(Redirect(CMSPage.GetByType("ProfileZones").First().FullUrl + "?uid=" + uid));
        }