public JsonResult AddApplicationSubject(UniversityName appSub) { int count = WhoIsWhereLists.Applications.Where(x => x.Type.ToLower() == appSub.Name.ToLower()).Count(); if (count == 0) { ApplicationType ebu = Employee.AddApplicationSubject(appSub); return(Json(ebu, JsonRequestBehavior.AllowGet)); } else { return(Json("exists", JsonRequestBehavior.AllowGet)); } }