if (navigator.appVersion.indexOf("2.") != -1){
        check = false;
        }
if ((navigator.appVersion.indexOf("3.") != -1) && (navigator.appName.indexOf("Explorer") != -1)){
        check = false;
        }
else {
        check = true;
        }

image1= new Image();
image1.src = "gfx_herbst/gfx_05.jpg";
image1on = new Image();
image1on.src = "gfx_herbst/hover_05.jpg";

image2 = new Image();
image2.src = "gfx_herbst/gfx_06.jpg";
image2on = new Image();
image2on.src = "gfx_herbst/hover_06.jpg";

image3 = new Image();
image3.src = "gfx_herbst/gfx_07.jpg";
image3on = new Image();
image3on.src = "gfx_herbst/hover_07.jpg";

image4 = new Image();
image4.src = "gfx_herbst/gfx_08.jpg";
image4on = new Image();
image4on.src = "gfx_herbst/hover_08.jpg";

image5 = new Image();
image5.src = "gfx_herbst/gfx_09.jpg";
image5on = new Image();
image5on.src = "gfx_herbst/hover_09.jpg";

image6 = new Image();
image6.src = "gfx_herbst/gfx_10.jpg";
image6on = new Image();
image6on.src = "gfx_herbst/hover_10.jpg";


function imageon(name)   {
        document[name].src = eval(name + "on.src");
}
function imageoff(name)  {
        document[name].src = eval(name + ".src");
}
NN3 = true;

function on(name)  {
        if (check == true){
                imageon(name);}
}
function off(name)  {
        if (check == true){
                imageoff(name);}
}