var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1660307/huge/b39ccf8f-0db4-4738-ba8e-5b1bbdcf3440.jpg", "/vehiclephotos/1660307/huge/e4f4a589-b936-4841-96b1-fa2f3f1dbb2f.jpg", "/vehiclephotos/1660307/huge/2697cea2-59f0-4b13-9872-fa61592cfafd.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1660307/huge/b39ccf8f-0db4-4738-ba8e-5b1bbdcf3440.jpg");

});

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