var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1665715/huge/5a1d7273-3d33-48b6-a2dc-e70916af5842.jpg", "/vehiclephotos/1665715/huge/d0fb878e-c7d9-4332-88d7-3f0fff6d8d71.jpg", "/vehiclephotos/1665715/huge/96beaf77-7740-46c1-9b4f-b322af218bdc.jpg", "/vehiclephotos/1665715/huge/57c51fe6-2be9-46e3-8f3a-9d8414f1dda4.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1665715/huge/5a1d7273-3d33-48b6-a2dc-e70916af5842.jpg");

});

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