var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1603449/huge/4acaab1b-1120-4745-b9ae-f19a136ae641.jpg", "/vehiclephotos/1603449/huge/995588bb-5f7b-471a-8ab2-173585e42fe0.jpg", "/vehiclephotos/1603449/huge/eca47a70-235a-4628-8eaf-16c94ec9859d.jpg", "/vehiclephotos/1603449/huge/5b8c5269-e44d-4666-9fe2-2f6f3dad3b4f.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1603449/huge/4acaab1b-1120-4745-b9ae-f19a136ae641.jpg");

});

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