function addInquiryChange() {

   var formID = "ctl00_ctl00_parentContent_pageContent_"
   if (!document.getElementById) return;
   if (!document.getElementById(formID + "ddlInquiryType")) return;
   
   if (document.getElementById(formID + "ddlInquiryType")) {
   
      var ddl = document.getElementById(formID + "ddlInquiryType");
      var fldDonation = document.getElementById(formID + "fldDonation");
      var ddlDonationMethod = document.getElementById(formID + "ddlDonationMethod");
      var tbDate = document.getElementById(formID + "tbDate");
      var tbAmount = document.getElementById(formID + "tbAmount");
      ddl.onchange = function() {
         changeDonationDisplay(ddl,fldDonation,ddlDonationMethod,tbDate,tbAmount);
      }
   }
   
function changeDonationDisplay(ddl,fldDonation,ddlDonationMethod,tbDate,tbAmount){
   if (!document.getElementById) return;
   if (!document.getElementById(formID + "ddlDonationMethod")) return;

   if(ddl.value in oc(['1','3','5','7','9']) ) {
      toggleDonationDisplay("on",ddl,fldDonation,ddlDonationMethod,tbDate,tbAmount);
   } else {
      toggleDonationDisplay("off",ddl,fldDonation,ddlDonationMethod,tbDate,tbAmount);
   }
}
   
}

function toggleDonationDisplay(value,ddl,fldDonation,ddlDonationMethod,tbDate,tbAmount) {
   var formID = "ctl00_ctl00_parentContent_pageContent_"
   var donationInfo1 = document.getElementById(formID + "donationInfo1");
    var donationInfo2 = document.getElementById(formID + "donationInfo2");
     var donationInfo3 = document.getElementById(formID + "donationInfo3");
      var donationInfo4 = document.getElementById(formID + "donationInfo4");
   if (value == "off") {
      clearValues(ddlDonationMethod);
      clearValues(tbDate);
      clearValues(tbAmount);
      changeClass(donationInfo1,"hide","show2");
      changeClass(donationInfo2,"hide","show2");
      changeClass(donationInfo3,"hide","show2");
      changeClass(donationInfo4,"hide","show2");
   } else {
      changeClass(donationInfo1,"show2","hide");
      changeClass(donationInfo2,"show2","hide");
      changeClass(donationInfo3,"show2","hide");
      changeClass(donationInfo4,"show2","hide");
   }
}

function oc(a)
{
  var o = {};
  for(var i=0;i<a.length;i++)
  {
    o[a[i]]='';
  }
  return o;
}

addLoadEvent(addInquiryChange);