var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1614043/huge/a024d1f6-45ac-4f6e-a416-c4ad3544788b.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1614043/huge/a024d1f6-45ac-4f6e-a416-c4ad3544788b.jpg");

});

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