public string StudentApply() { getRoleInfo(); JObject condi = new JObject(); condi["s_u_id"] = userId; JObject returnValue = studentSQL.studentApply(Request.Form["main"], JArray.Parse(Request.Form["sub"]), Request.Form["s_id"]); //returnValue.Add("main", Request.Form["main"]); //returnValue.Add("sub", Request.Form["sub"]); //returnValue.Add("success", true); return(returnValue.ToString()); }