function showHint(str)
{
if (str.length==0)
{ 
document.getElementById("txtHint").innerHTML=""
return
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="http://www.rowlfie.com/namedemo.php"
url=url+"?q="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("txtHint").innerHTML=xmlHttp.responseText 
} 
}

function GetXmlHttpObject(handler)
{ 
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}

var xmlDoc
function loadXML()
{
//load xml file
// code for IE
if (window.ActiveXObject)
  {
  xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
  xmlDoc.async=false;
  xmlDoc.load("note.xml");
  getmessage()
  }
// code for Mozilla, etc.
else if (document.implementation &&
document.implementation.createDocument)
  {
  xmlDoc= document.implementation.createDocument("","",null);
  xmlDoc.load("note.xml");
  xmlDoc.onload=getmessage
  }
else
  {
  alert('Your browser cannot handle this script');
  }
}

function getmessage()
{
xmlDoc.getElementsByTagName("name")[0].firstChild.nodeValue

}