$('#slideshow') 
.after('<ul id="nav_slide">') 
.cycle({ 
    fx:     'scrollHorz', 
    speed:  500, 
    timeout: 4000, 
	pause:   1,
	pauseOnPagerHover: 1,
    pager:  '#nav_slide',
	
	pagerAnchorBuilder: function(idx, slide) {
            return '<li><a href="#">' + slide.alt + '</a></li>';
        }
	
});