if (top.frames.length > 0)
    top.location.href=self.location;
    Normal0 = new Image(); 
    Normal0.src = "/gif/start0.gif";
    Highlight0 = new Image(); 
    Highlight0.src = "/gif/start.gif";
    Normal1 = new Image(); 
    Normal1.src = "/gif/kunst0.gif";
    Highlight1 = new Image(); 
    Highlight1.src = "/gif/kunst.gif";
    Normal2 = new Image(); 
    Normal2.src = "/gif/bastel0.gif";
    Highlight2 = new Image(); 
    Highlight2.src = "/gif/bastel.gif";
    Normal3 = new Image(); 
    Normal3.src = "/gif/service0.gif";
    Highlight3 = new Image(); 
    Highlight3.src = "/gif/service.gif";
    Normal4 = new Image(); 
    Normal4.src = "/gif/kontakt0.gif";
    Highlight4 = new Image(); 
    Highlight4.src = "/gif/kontakt.gif";

    function Bildwechsel(Bildnr1,Bildobjekt1,Bildnr2,Bildobjekt2)
    {
     window.document.images[Bildnr1].src = Bildobjekt1.src;
     window.document.images[Bildnr2].src = Bildobjekt2.src;
    }

function back()
    {
    top.close();
    }




function LoadPage(url)
    {
     ExternWin = window.open(url,'EXTERN',"width=640,height=480,scrollbars=yes,dependent=yes");
     ExternWin.focus();
    }