<!-- Begin random climbing image
var rand1 = 0;
var useRand = 0;

images = new Array;
images[1] = new Image();
images[1].src = "images/screen/climbing/image1.jpg";
images[2] = new Image();
images[2].src = "images/screen/climbing/image2.jpg";
images[3] = new Image();
images[3].src = "images/screen/climbing/image3.jpg";
images[4] = new Image();
images[4].src = "images/screen/climbing/image4.jpg";
images[5] = new Image();
images[5].src = "images/screen/climbing/image5.jpg";
images[6] = new Image();
images[6].src = "images/screen/climbing/image6.jpg";
images[7] = new Image();
images[7].src = "images/screen/climbing/image7.jpg";

function swapPic() {
var imgnum = images.length - 1;
do {
var randnum = Math.random();
rand1 = Math.round((imgnum - 1) * randnum) + 1;
} while (rand1 == useRand);
useRand = rand1;
document.randimg.src = images[useRand].src;
}
//  End  random climbing image -->