text: $(document).ready(function(){
      // 大图滚动
      var bigPic = $('.index-bigpic').swiper({
          direction: 'horizontal',
          loop: true,
          autoplay: 3000,
          autoplayDisableOnInteraction : false,
          paginationClickable: '.swiper-pagination',
          spaceBetween: 30,
          effect: 'fade'
      });
  });