if (document.images) {
imagemvon = new Image();
imagemvon.src = "monumentvalley/t-monumentvalley06_1999.jpg";
imagevalleyofthegodson = new Image();
imagevalleyofthegodson.src = "valleyofthegods/t-valleyofthegods03.jpg";
imagegooseneckson = new Image();
imagegooseneckson.src = "goosenecks/t-goosenecks01.jpg";
imagesaltlakeon = new Image();
imagesaltlakeon.src = "saltlake/t-saltlake04.jpg";
imagecapitolreefon = new Image();
imagecapitolreefon.src = "capitolreef/t-capitolreef01.jpg";
imageoff = new Image();
imageoff.src = "../../grafik/gennemsigtig2x2.gif";
} 
function changeImages() {
if (document.images) {
for (var i=0; i<changeImages.arguments.length; i+=2) {
document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
}}}