public JsonResult DeleteRefrence(string id)
        {
            int      id_dlt  = Convert.ToInt32(id);
            Refrence ref_dlt = db.Refrences.Find(id_dlt);

            if (ref_dlt == null)
            {
                return(Json("Not Found"));
            }
            else
            {
                db.Refrences.Remove(ref_dlt);
                db.SaveChanges();
                return(Json("Ok"));
            }
        }
        public JsonResult saveRefrence(string mainSurahID, string mainAyatID, string surahID, string AyahID)
        {
            int Msurat = Convert.ToInt32(mainSurahID);
            int Mayat  = Convert.ToInt32(mainAyatID);
            int surat  = Convert.ToInt32(surahID);
            int ayat   = Convert.ToInt32(AyahID);

            var ontologyID = (from ontol in db.Ontologies
                              where ontol.SuraID == Msurat && ontol.VerseID == Mayat
                              select ontol.ID).FirstOrDefault();

            Refrence new_Refrence = new Refrence()
            {
                OntologiesID = ontologyID,
                SuraID       = (Byte)surat,
                VerseID      = (short)ayat
            };

            db.Refrences.Add(new_Refrence);
            db.SaveChanges();

            return(Json("Refrence Added"));
        }