// JavaScript Document
var boroughXmlhttp

function borough_lookup(strArea)
{ 
boroughXmlhttp=GetXmlHttpObject();
if (boroughXmlhttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  var url="../code/js/borough_lookup2.asp?value=" + strArea + "&sid=" + Math.random();
  boroughXmlhttp.onreadystatechange=stateChanged;
  boroughXmlhttp.open("GET",url,true);
  boroughXmlhttp.send(null);
}

function stateChanged() 
{ 
	if (boroughXmlhttp.readyState==4)
	{ 
	document.getElementById("text_rollover").innerHTML=boroughXmlhttp.responseText;
	}
}

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