function nfo(id)
{
	var dbox = document.getElementById('d' + id);

	if (dbox.style.display == 'block') {
  		dbox.style.display = 'none';
	}
	else {
  		dbox.style.display = 'block';
	}
}

function galerie (Adresse) {
  MeinFenster = window.open(Adresse, "Galerie", "width=800,height=600,left=100,top=200");
  MeinFenster.focus();
}