image1 = new Image();
image1.src = "images/menu_about-o.gif";

image2 = new Image();
image2.src = "images/menu_building-o.gif";

image3 = new Image();
image3.src = "images/menu_grounds-o.gif";

image4 = new Image();
image4.src = "images/menu_calendar-o.gif";

image5 = new Image();
image5.src = "images/menu_contact-o.gif";