function Klapptext (id)
{
  if (document.getElementById("Klapptext_" + id).style.display == 'none')
  {
    document.getElementById("KlapptextImg_" + id).src = "schissers/images/collapse.gif";
    document.getElementById("Klapptext_" + id).style.display = "";
  }
  else
  {
    document.getElementById("KlapptextImg_" + id).src = "schissers/images/expand.gif";
    document.getElementById("Klapptext_" + id).style.display = "none";
  }
}

function Laenderflagge (land)
{
  document.getElementById('flagge').src = 'schissers/images/flaggen/' + land + '.gif';
}

function popup(seite,hoehe,breite,scroll)
{
  window.open(seite,"","height=" + hoehe + ",width=" + breite + ",left=20,top=20,scrollbars=" + scroll + ",toolbar=no");
}