function zeigan(dateiname)
{
 museumfenster = window.open(dateiname, "infopur",
"width=550,height=445,left=0,top=10,location=no,menubar=no,toolbar=no,scrollbars=yes,status=no,resizable=yes");
 museumfenster.focus();
}

   function news()
{
 newsfenster = window.open("http://www.luftfahrt-technik-museum.de/news.html", "news",
"width=400,height=490,left=10,top=10,location=no,menubar=no,toolbar=no,scrollbars=yes,status=no,resizable=yes");
 newsfenster.focus();
}

   function newslink()
{
 newsfenster = window.open("http://www.luftfahrt-technik-museum.de/news.html", "news",
"width=400,height=490,left=10,top=10,location=no,menubar=no,toolbar=no,scrollbars=yes,status=no,resizable=yes");
 newsfenster.focus();
}