var aryImages = new Array(2);
aryImages[0] = "images/products/slred1238x238.jpg";
aryImages[1] = "images/products/slred1back238x238.jpg";
aryImages[2] = "images/products/slred1backmag7238x238.jpg";
aryImages[3] = "images/products/slredopen1238x238.jpg";
aryImages[4] = "images/products/slred1wlaptop2238x238.jpg";
aryImages[5] = "images/products/slred1strap238x238.jpg";
for (i=0; i < aryImages.length; i++) {
var preload = new Image();
preload.src = aryImages[i];
}
function swap(imgIndex) {
document['imgMain'].src = aryImages[imgIndex];
}