var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1617946/huge/99dff1ad-45f9-4134-abb8-c8d1e0dcd1d7.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1617946/huge/99dff1ad-45f9-4134-abb8-c8d1e0dcd1d7.jpg");

});

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