var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1627291/huge/3b7413c9-981f-4c50-822c-cf5d864d03fa.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1627291/huge/3b7413c9-981f-4c50-822c-cf5d864d03fa.jpg");

});

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