if (window.name == 'download_window') {
  window.close();
}

function init_download(link) {
  if (navigator.appVersion.indexOf('MSIE') != -1) {
    window.open(link, 'download_window', 'toolbar=0,location=no,directories=0,status=0,scrollbars=0,resizeable=0,width=1,height=1,top=0,left=0');
    window.focus();
  }
}

function showAusklapper(thisdiv) {
  var f = document.getElementById(thisdiv);
  f.style.display = "block";
  return false;
}

function hideAusklapper(thisdiv) {
  var f = document.getElementById(thisdiv);
  f.style.display = "none";
  return false;
}