javascript - In the bootstrap carousel plug-in, how to trigger events when the carousel reaches the first and last items?

Question

In the bootstrap carousel plug-in, how to trigger events when the carousel reaches the first and last one

Answer 1

Resolved
Quote http://www.cnblogs.com/zuoyif...

  $('#myCarousel').on('slide.bs.carousel', function (event) {
        var $hoder = $('#myCarousel').find('.item'),
            $items = $(event.relatedTarget);
        //getIndex就是轮播到当前位置的索引
        var getIndex= $hoder.index($items);
    });