function clear(objSelect){

     for (var i = (objSelect.options.length-1); i >= 1; i--){
         objSelect.options[i]=null;
     }
}


function showCustomer()
{
//alert('here');
xmlHttp=GetXmlHttpObject();

if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }

try
{
	var url="/ajaxusedquery.aspx?DealergroupId=112";
	url=url+"&Manufacturer=" + document.Form1.Manufacturer.options[document.Form1.Manufacturer.selectedIndex].value; 
	url=url+"&Model=" + document.Form1.Model.options[document.Form1.Model.selectedIndex].value; 

    	url=url + "&GetVersions=False"
	url=url + "&GetLocations=False"
    	url=url + "&GetBodyTypes=False"
    	url=url + "&GetDoors=False"
    	url=url + "&GetFuelTypes=False"
    	url=url + "&GetTransmissionTypes=False"
    	url=url + "&GetColours=False"
    	url=url + "&GetVehicleCount=False"
}
catch (e)
{

}

//alert('test');
//alert(url);

xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}

var ManufacturerDone = 0;


var iSelected = 0;

function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}


function stateChanged() 
{ 

  if (xmlHttp.readyState==4)
  {
  var xmlDoc=xmlHttp.responseXML.documentElement;

  var i;
  var t;
  var a;

  a = '';

  clear(document.Form1.Manufacturer);
  clear(document.Form1.Model);
  //clear(Form1.selboxVersion);

//alert('here');
if(ManufacturerDone ==0)
{

	for(var i=0; i<xmlDoc.getElementsByTagName("Manufacturer").length; i++) {   

	if(xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Id")[0].childNodes[0].nodeValue == xmlDoc.getElementsByTagName("ManufacturerSelected")[0].childNodes[0].nodeValue)
	{
		document.Form1.Manufacturer.options[document.Form1.Manufacturer.options.length] = new Option(xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue,xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Id")[0].childNodes[0].nodeValue,false,true);
		ManufacturerSelected = xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Id")[0].childNodes[0].nodeValue;
	}
	else
	{
		document.Form1.Manufacturer.options[document.Form1.Manufacturer.options.length] = new Option(xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue,xmlDoc.getElementsByTagName("Manufacturer")[i].getElementsByTagName("Id")[0].childNodes[0].nodeValue);
	}


	}

}  




	for(var i=0; i<xmlDoc.getElementsByTagName("Model").length; i++) {   


	if(trim(xmlDoc.getElementsByTagName("Model")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue) == xmlDoc.getElementsByTagName("ModelSelected")[0].childNodes[0].nodeValue)
	{
	document.Form1.Model.options[document.Form1.Model.options.length] = new Option(xmlDoc.getElementsByTagName("Model")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue,xmlDoc.getElementsByTagName("Model")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue,false,true);
	}
	else
	{
	document.Form1.Model.options[document.Form1.Model.options.length] = new Option(xmlDoc.getElementsByTagName("Model")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue,xmlDoc.getElementsByTagName("Model")[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue);
	}


	}

}





}

		function SubmitForm() {

			//Form1.action="/UsedList.aspx";			
//alert(Form1.action);
if (Form1.Submit) {
    Form1.Submit();
}
else {
    Form1.submit();
}

			Form1.submit();

}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}



		//window.onload = function() 
//		{						
//		showCustomer();
//		}