image1 = new Image();
image1.src = "images/rollovers/home_off.gif";
image2 = new Image();
image2.src = "images/rollovers/home_on.gif";

image3 = new Image();
image3.src = "images/rollovers/contact_off.gif";
image4 = new Image();
image4.src = "images/rollovers/contact_on.gif";

image5 = new Image();
image5.src = "images/rollovers/about_off.gif";
image6 = new Image();
image6.src = "images/rollovers/about_on.gif";

image7 = new Image();
image7.src = "images/rollovers/stories_off.gif";
image8 = new Image();
image8.src = "images/rollovers/stories_on.gif";