小程序轮播图
<swiper class='swiper' autoplay indicator-dots circular indicator-color='#fff' indicator-active-color='red' interval="3000" duration="100" style="height:340rpx;">
<swiper-item wx:for="{{swiperList}}" wx:key="goods_id">
<navigator>
<image src='{{item.image_src}}' style="width:100%" mode="widthFix"></image>
</navigator>
</swiper-item>
</swiper>