var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1647292/huge/2ca7494b-665c-41aa-888f-64c0225b2916.jpg", "/vehiclephotos/1647292/huge/d4fbcd26-c0f2-47eb-b5f4-3d8250a3b4ae.jpg", "/vehiclephotos/1647292/huge/609675a4-0471-4ff3-b652-c96d59ee45f0.jpg", "/vehiclephotos/1647292/huge/13896c3a-8a06-4fd9-a845-91f1479ec9d3.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1647292/huge/2ca7494b-665c-41aa-888f-64c0225b2916.jpg");

});

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