var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1657800/huge/a4365ce6-584d-4cac-8073-66cfed910041.jpg", "/vehiclephotos/1657800/huge/56cb9130-3ac8-43ea-bbb9-8956eb4043fb.jpg", "/vehiclephotos/1657800/huge/f0c132f2-8e24-449d-a5f4-30060fb884de.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1657800/huge/a4365ce6-584d-4cac-8073-66cfed910041.jpg");

});

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