function slideSwitch(target) {
                var current = $(target + ' .slide:eq(0)');
                var next = $(target + ' .slide:eq(1)');
                $(target).append(current);
                next.fadeIn(2000);
                current.fadeOut(2000);
            }
            $(function() {
                setInterval("slideSwitch('#slider')", 3000 );
            });