var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1666504/huge/71a769fa-aac2-4e4b-a51b-9f98fa399b59.jpg", "/vehiclephotos/1666504/huge/e28ad885-f5bf-494d-8581-56ea26d45bc1.jpg", "/vehiclephotos/1666504/huge/fa117ec1-eff7-4bd1-a2c0-07cd58dd34bf.jpg", "/vehiclephotos/1666504/huge/3c902214-1faa-4076-b365-2fba29bc1229.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1666504/huge/71a769fa-aac2-4e4b-a51b-9f98fa399b59.jpg");

});

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