var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1624354/huge/8820a97c-391d-41a0-9408-0aa1a8dbd735.jpg", "/vehiclephotos/1624354/huge/3baacb6b-35c0-4899-b480-24b53ffdf7a6.jpg", "/vehiclephotos/1624354/huge/80039c49-7318-4398-a1a6-854d54f33241.jpg", "/vehiclephotos/1624354/huge/cbe5041c-94c5-43e3-becc-dc5492067785.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1624354/huge/8820a97c-391d-41a0-9408-0aa1a8dbd735.jpg");

});

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