var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1243783/huge/44a84c83-d794-4a36-a2a1-f260c447e37c.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1243783/huge/44a84c83-d794-4a36-a2a1-f260c447e37c.jpg");

});

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