function showItem(id) {
    $('img'+id).parentNode.blur();
    $('image').hide();
    $('image').img_id = id;

    var thumb_path = items[id].image.replace(/files/, "app/webroot/files");
    $$('div#image a').first().update('<img src="http://www.henrylevine.com/portfolio/phpThumb.php?src='+thumb_path+'&wl=430&hp=280" />');
    Effect.Appear('image', 3.0);
    $('itemdescription').update(items[id].description);

    $('thumbs').select('img').each(function(e) {
            e.removeClassName('active');
        });
    $('img'+id).addClassName('active');
}
function doImageOverlay() {
    var img_id = $('image').img_id;

    doIbox(items[img_id].image, items[img_id].name);

    return false;
}