public ArrayList GetNearCities()
    {
        ArrayList Al = new ArrayList();
        DataSet dsCities = new DataSet();
        CarsBL.Transactions.NearZonesBL objNearZonesBL = new CarsBL.Transactions.NearZonesBL();
        if (Session["zipId"] != null)
        {
            dsCities = objNearZonesBL.GetNearCities(Session["zipId"].ToString());

            if (dsCities.Tables[0].Rows.Count > 0)
            {
                for (int i = 0; i < dsCities.Tables[0].Rows.Count; i++)
                {
                    Al.Add(dsCities.Tables[0].Rows[i][0].ToString() + ',' + dsCities.Tables[0].Rows[i][1].ToString() + ',' + dsCities.Tables[0].Rows[i][2].ToString());
                }
            }

        }

        //CarsBL.Transactions. objCarsearch = new CarsBL.UsedCarsSearch();
        return Al;
    }