var NN3 = false;
image1= new Image();
image1.src = "1off.gif";
image1on = new Image();
image1on.src = "1on.gif";
image2= new Image();
image2.src = "2off.gif";
image2on = new Image();
image2on.src = "2on.gif";
image3= new Image();
image3.src = "3off.gif";
image3on = new Image();
image3on.src = "3on.gif";
image4= new Image();
image4.src = "4off.gif";
image4on = new Image();
image4on.src = "4on.gif";
image5= new Image();
image5.src = "5off.gif";
image5on = new Image();
image5on.src = "5on.gif";
image6= new Image();
image6.src = "6off.gif";
image6on = new Image();
image6on.src = "6on.gif";
image7= new Image();
image7.src = "7off.gif";
image7on = new Image();
image7on.src = "7on.gif";
image8= new Image();
image8.src = "8off.gif";
image8on = new Image();
image8on.src = "8on.gif";

function on3(name)   {
        document[name].src = eval(name + "on.src");
}
function off3(name)  {
        document[name].src = eval(name + ".src");
}
NN3 = true;
function on(name)  {
        if (NN3) on3(name);
}
function off(name)  {
        if (NN3) off3(name);
}
function a(txt) {
        self.status = txt
        }
function b() {
        self.status = ""
        }