var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1661951/huge/784ceacc-bd5c-4619-84bd-6c2c286eb626.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1661951/huge/784ceacc-bd5c-4619-84bd-6c2c286eb626.jpg");

});

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