function send_function(){
	var responsetext=send_email_ajax(document.getElementById("name_from").value, document.getElementById("email_from").value, document.getElementById("name_to").value, document.getElementById("email_to").value, document.getElementById("msg").value);
	//document.getElementById("send_email_display").innerHTML="Your email has been sent." + responsetext;
	}
	
var xmlhttp

function send_email_ajax(f1,f2,t1,t2,msg)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  }
var url="send_email_ajax_action.php";
url=url+"?nf="+f1+"&ef="+f2+"&nt="+t1+"&et="+t2+"&m="+msg;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged_email;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

function stateChanged_email()
{
if (xmlhttp.readyState==4)
  {
  document.getElementById("send_email_display").innerHTML=xmlhttp.responseText;
  }
else{
	document.getElementById("send_email_display").innerHTML='Sending Email...';
	}
}