function changeLanguage(value) {
  var sLocation = top.location.href;

  document.cookie = "language="+value+"; path=/";

  sLocation = sLocation.replace('\/es\/', '\/' + value + '\/');
  sLocation = sLocation.replace('\/en\/', '\/' + value + '\/');
  sLocation = sLocation.replace('\/de\/', '\/' + value + '\/');
  sLocation = sLocation.replace('\/fr\/', '\/' + value + '\/');

  top.location.href = sLocation;

  return;
}