var xmlhttp7;

function showRegios()
{
	xmlhttp7 = GetXmlHttpObject();
	var url7 = "getregios.php";
	url7 = url7+"?landtje="+document.getElementById("land").value;
	xmlhttp7.onreadystatechange = stateChanger;
	xmlhttp7.open("GET",url7,true);
	xmlhttp7.send(null);
}

function stateChanger()
{
	if (xmlhttp7.readyState==4)
	{
		document.getElementById("lijstreg").innerHTML=xmlhttp7.responseText;
	}

}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}