preload_image('home',         '/images/navigation/home');
preload_image('shop',         '/images/navigation/shop');
preload_image('love_letters', '/images/navigation/love_letters');
preload_image('my_love_from', '/images/navigation/my_love_from');
preload_image('faqs',         '/images/navigation/faqs');
preload_image('tandc',        '/images/navigation/tandc');
preload_image('about_us',     '/images/navigation/about_us');
preload_image('view_basket',  '/images/navigation/view_basket');
preload_image('checkout',     '/images/navigation/checkout');

// special occasions
preload_image('mothers_day',  '/images/navigation/mothers_day');
preload_image('xmas',         '/images/navigation/xmas');