//
// Copyright (c) 2007 Christophe Van Durme (http://www.lithium.be)
//


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;
}

function Register()
{
	xmlHttp=GetXmlHttpObject()
	xmlHttp2=GetXmlHttpObject()
	if (xmlHttp==null)
	 {
	 alert ("Browser does not support HTTP Request")
	 return
	 } 
		 
	var url= "../register_required.php";
	xmlHttp.onreadystatechange=ShowRegister1
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
	var url2= "../register_optional.php";
	xmlHttp2.onreadystatechange=ShowRegister2
	xmlHttp2.open("GET",url2,true)
	xmlHttp2.send(null)
}


function ShowRegister1()
{
	
	/* OUD */
	//document.getElementById('column_2').innerHTML = xmlHttp.responseText;
	
	/* NIEUW MANOL */
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){
		document.getElementById('column_2').innerHTML = xmlHttp.responseText;
	}
	
	
	
	document.getElementById('column_4').innerHTML = "";
}


function ShowRegister2()
{
	/* OUD */
	//document.getElementById('column_3').innerHTML = xmlHttp2.responseText;
	
	
	/* NIEUW MANOL */
	if (xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete"){
		document.getElementById('column_3').innerHTML = xmlHttp2.responseText;
	}
}