var RADIO_OFFERS = {
 'stdcd' :{aId:11270,cId:10143152,persist:true},
 'stddig' :{aId:11270,cId:10143161,persist:true},
 'dlxcd' :{aId:11270,cId:10143153,persist:true},
 'dlxdig' :{aId:11270,cId:10143159,persist:true},
 'MOTVDIG' :{aId:11270,cId:10143146,persist:true},
 'MOTVRMX' :{aId:11270,cId:10143148,persist:true}
};

function radioValue (radioGroup) {
 if (radioGroup)
  {
    for (var i = 0; i < radioGroup.length; i++)
    {
    if (radioGroup[i].checked)
    {
  var retVal = radioGroup[i].value;
    radioGroup = null;
  return retVal;
    }
    }
    }
  return null;
    };

function radioSelect (formRef) {
    var radios = formRef;
    var value = radioValue(radios);
    if (value === null) {
    alert("Please select a package.");
    }
    var initHash = RADIO_OFFERS[value];
    if (initHash) {
    TSPurchase.load(initHash);
    }
    }