var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1313919/huge/e78bd89f-7575-40a6-9ab6-95a668891836.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1313919/huge/e78bd89f-7575-40a6-9ab6-95a668891836.jpg");

});

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