var NN3 = false;
img = new Array
image0 = new Image();
image0.src = "http://www.bea4you.com/menu/tour.jpg";
image0on = new Image();
image0on.src = "http://www.bea4you.com/menu/tour0.jpg";

image1 = new Image();
image1.src = "http://www.bea4you.com/menu/member.jpg";
image1on = new Image();
image1on.src = "http://www.bea4you.com/menu/member0.jpg";

image2 = new Image();
image2.src = "http://www.bea4you.com/menu/pics.jpg";
image2on = new Image();
image2on.src = "http://www.bea4you.com/menu/pics0.jpg";

image3 = new Image();
image3.src = "http://www.bea4you.com/menu/videos.jpg";
image3on = new Image();
image3on.src = "http://www.bea4you.com/menu/videos0.jpg";

image4 = new Image();
image4.src = "http://www.bea4you.com/menu/story.jpg";
image4on = new Image();
image4on.src = "http://www.bea4you.com/menu/story0.jpg";


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);
}