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";
image9= new Image();
image9.src = "9off.gif";
image9on = new Image();
image9on.src = "9on.gif";
image10= new Image();
image10.src = "10off.gif";
image10on = new Image();
image10on.src = "10on.gif";
image11= new Image();
image11.src = "11off.gif";
image11on = new Image();
image11on.src = "11on.gif";
image12= new Image();
image12.src = "12off.gif";
image12on = new Image();
image12on.src = "12on.gif";
image13= new Image();
image13.src = "13off.gif";
image13on = new Image();
image13on.src = "13on.gif";
image14= new Image();
image14.src = "14off.gif";
image14on = new Image();
image14on.src = "14on.gif";
image15= new Image();
image15.src = "15off.gif";
image15on = new Image();
image15on.src = "15on.gif";
image16= new Image();
image16.src = "16off.gif";
image16on = new Image();
image16on.src = "16on.gif";
image17= new Image();
image17.src = "17off.gif";
image17on = new Image();
image17on.src = "17on.gif";
image18= new Image();
image18.src = "18off.gif";
image18on = new Image();
image18on.src = "18on.gif";
image19= new Image();
image19.src = "19off.gif";
image19on = new Image();
image19on.src = "19on.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 = ""
        }