var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1636900/huge/47972dc5-7b35-46b8-8e0e-b60297725c61.jpg", "/vehiclephotos/1636900/huge/1445bfd8-1aa0-4241-83d7-2f1f4efa127c.jpg", "/vehiclephotos/1636900/huge/ac29b72f-f1e7-43cb-ac37-f11b47a8909f.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1636900/huge/47972dc5-7b35-46b8-8e0e-b60297725c61.jpg");

});

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