if (document.images) {
img1 = new Image();
img1.src = "images/link1a.gif";
img2 = new Image();
img2.src = "images/link2a.gif";
img3 = new Image();
img3.src = "images/link3a.gif";
img4 = new Image();
img4.src = "images/link4a.gif";
img5 = new Image();
img5.src = "images/link5a.gif";
img6 = new Image();
img6.src = "images/link6a.gif";
img7 = new Image();
img7.src = "images/link7a.gif";
img8 = new Image();
img8.src = "images/link8a.gif";
img9 = new Image();
img9.src = "images/link9a.gif";
img10 = new Image();
img10.src = "images/arrow-left-a.gif";
img11 = new Image();
img11.src = "images/arrow-right-a.gif";
img12 = new Image();
img12.src = "images/join-the-guild-a.gif";
}