var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1658792/huge/c4bffb73-12ba-4500-9301-0dd4fd5c607b.jpg", "/vehiclephotos/1658792/huge/570aea5b-0767-49fb-8dec-395ad8fa60a8.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1658792/huge/c4bffb73-12ba-4500-9301-0dd4fd5c607b.jpg");

});

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