var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1647739/huge/3ce3024b-3940-4c6e-85a1-3ca3bc97a56e.jpg", "/vehiclephotos/1647739/huge/0363fc91-3e2f-450d-99ef-1f73c595629e.jpg", "/vehiclephotos/1647739/huge/e4a1d629-e84f-4603-b184-b23bd63e45a9.jpg", "/vehiclephotos/1647739/huge/0ad93627-e7b4-4d42-a5cf-638789ab1e83.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1647739/huge/3ce3024b-3940-4c6e-85a1-3ca3bc97a56e.jpg");

});

function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
    });
    imgArr = arrayOfImages;
}