var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1645662/huge/b784736e-ec32-4259-8ec6-c720ab4d7b91.jpg", "/vehiclephotos/1645662/huge/6e4e373c-b6eb-4e76-bd55-d70d7b76cd1c.jpg", "/vehiclephotos/1645662/huge/f55c5f7d-4aca-4e86-b069-ceb4bba397d7.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1645662/huge/b784736e-ec32-4259-8ec6-c720ab4d7b91.jpg");

});

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