var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1661225/huge/8c78a3cc-11f2-4d59-86b9-cfa21911f2ce.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1661225/huge/8c78a3cc-11f2-4d59-86b9-cfa21911f2ce.jpg");

});

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