           evt.preventDefault();
                }
            },
            swipe:function(evt){
                if(evt.direction==="Left"){
                    if(currentIndex<2) {
                        currentIndex++;
                        new To(swipeScroll, "translateX", -160 * currentIndex, 500, ease, function () {
                            activeNav(currentIndex);
                        });
                    }
                }else if(evt.direction==="Right"){
                  