function doRotator(){
    var $rotator = $('.rotator').cycle({
        pause:      1,
        timeout:    8000,
        speed:      1000,
        pager:      '#thumb_area ul',
        pagerAnchorBuilder: function(idx, slide) {
            return '#thumb_area li:eq(' + idx + ') a';
        }
    });
}
function doCarousel(){
    $('#carousel').cycle({ 
        fx:     'scrollHorz', 
        next:   '#row_next', 
        prev:   '#row_prev',
        timeout: 0
    });
}