function Detail(FeatureID,CityFeatures)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="City.aspx";
url=url+"?FeatureID="+FeatureID;
url=url+"&CityFeatures="+CityFeatures;

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

function stateServer() 
{ 
	if(xmlHttp.readyState == 4)
	{
		if(xmlHttp.status == 200)
		{		
			document.getElementById('Detail').innerHTML=xmlHttp.responseText;
			
		}
		else
		{
			//alert("There was a problem retrieving data from the server." );
		}
	}
}
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;
}