var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1634632/huge/856a5e02-7548-4741-ac50-4e4d92cb4bb4.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1634632/huge/856a5e02-7548-4741-ac50-4e4d92cb4bb4.jpg");

});

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