var xmlHttp

function DoSubmit()
{

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
 
email = document.getElementById('EmailAddress').value;
mesg = document.getElementById('Message').value; 
nm = document.getElementById('Name').value; 
 
var url="DoSubmit.asp"
url=url+"?EmailAddress="+email
url=url+"&Message="+mesg
url=url+"&Name="+nm
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("msg").innerHTML=xmlHttp.responseText;
 document.getElementById('EmailAddress').value = "";
 document.getElementById('Message').value = ""; 
 document.getElementById('Name').value = ""; 
 } 
}

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;
}