if (document.images)
{
foliagenav = new Image;
foliagenav_roll = new Image;
trendsettersnav = new Image;
trendsettersnav_roll = new Image;
etnonav = new Image;
etnonav_roll = new Image;
lingottonav = new Image;
lingottonav_roll = new Image;

foliagenav.src = "images/nav/foliage.jpg";
foliagenav_roll.src = "images/nav/foliage_roll.jpg";
trendsettersnav.src = "images/nav/trendsetters.jpg";
trendsettersnav_roll.src = "images/nav/trendsetters_roll.jpg";
etnonav.src = "images/nav/etno.jpg";
etnonav_roll.src = "images/nav/etno_roll.jpg";
lingottonav.src = "images/nav/lingotto.jpg";
lingottonav_roll.src = "images/nav/lingotto_roll.jpg";
}