var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1490263/huge/a62dc353-e2e6-4198-9e51-6420ff27ad4e.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1490263/huge/a62dc353-e2e6-4198-9e51-6420ff27ad4e.jpg");

});

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