var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1656662/huge/e5fe218c-2b57-40c0-87cc-391d52b655c2.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1656662/huge/e5fe218c-2b57-40c0-87cc-391d52b655c2.jpg");

});

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