var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1668455/huge/7ed27f1f-2884-4f71-985e-e6bfeebacab0.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1668455/huge/7ed27f1f-2884-4f71-985e-e6bfeebacab0.jpg");

});

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