function changeLang(lang)
{	
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  }
var url="/Lib/Lang/changeLang.php";
url=url+"?lang="+lang;


xmlhttp.onreadystatechange=getLangChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);

}

function getLangChanged(){
	
	if (xmlhttp.readyState==4)
  {
data				=	xmlhttp.responseText;
window.location.href	=	window.location	
  }
	
	}
	


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;
}