// The images that can be shown.


var images = [
{imageName:"swap_AlbanyDuplexPark2.jpg"},
{imageName:"swap_AlbanyDuplexPark.jpg"},
{imageName:"swap_AlbanyDupParkSwings.jpg"},
{imageName:"swap_bird.jpg"},
{imageName:"swap_BirdReeds.jpg"},
{imageName:"swap_BottleDisplay.jpg"},
{imageName:"swap_busselton_night.jpg"},
{imageName:"swap_bussJetty02.jpg"},
{imageName:"swap_bussJetty03.jpg"},
{imageName:"swap_buss_jetty_cabi.jpg"},
{imageName:"swap_BussJettyLong.jpg"},
{imageName:"swap_cakeWaffer.jpg"},
{imageName:"swap_cheese_cake.jpg"},
{imageName:"swap_city_by_night.jpg"},
{imageName:"swap_city_purple.jpg"},
{imageName:"swap_coralForrest.jpg"},
{imageName:"swap_CVBeachBoat.jpg"},
{imageName:"swap_CVPoolTrees2.jpg"},
{imageName:"swap_CVPoolWaterfall.jpg"},
{imageName:"swap_diver.jpg"},
{imageName:"swap_dunsborough_bea.jpg"},
{imageName:"swap_eaglerockfalls.jpg"},
{imageName:"swap_elephant.jpg"},
{imageName:"swap_elephantrock.jpg"},
{imageName:"swap_fair.jpg"},
{imageName:"swap_fall.jpg"},
{imageName:"swap_howardTable.jpg"},
{imageName:"swap_icedessert.jpg"},
{imageName:"swap_lobster.jpg"},
{imageName:"swap_lobsterMornay.jpg"},
{imageName:"swap_moonlight01.jpg"},
{imageName:"swap_moonlight02.jpg"},
{imageName:"swap_perthKwinana.jpg"},
{imageName:"swap_potteryLady.jpg"},
{imageName:"swap_pottedTree.jpg"},
{imageName:"swap_redhill.jpg"},
{imageName:"swap_shopShelf.jpg"},
{imageName:"swap_showRides.jpg"},
{imageName:"swap-skyRocks.jpg"},
{imageName:"swap_strawberrydesse.jpg"},
{imageName:"swap_sunset.jpg"},
{imageName:"swap_sunsetkids.jpg"},
{imageName:"swap_winDisplay2.jpg"},
{imageName:"swap_windmill.jpg"},
{imageName:"swap_winebarrel.jpg"},
{imageName:"swap_wineDisplay.jpg"},
	
];


/*
 * Get a random image filename from the images array. Returns the filename
 * without a path.
 */
function getImageName() {
    var index = Math.round(Math.random() * (images.length - 1));
    return images[index].imageName;
}

/*
 * Set a random image.
 */
function setRandomImage() {
    document.getElementById("randomImage").src = "/images/imageSwapper/" + getImageName();
}