function slideSwitch(target) {
                var current = $(target + ' .slide:eq(0)');
                var next = $(target + ' .slide:eq(1)');
                $(target).append(current);
                next.show();
                current.hide();
            }
            $(function() {
                setInterval("slideSwitch('#myShow-1')", 4000 );
                setInterval("slideSwitch('#myShow-2')", 4000 );
                setInterval("slideSwitch('#myShow-3')", 4000 );
            });