app.wxml

9999<view class="recommend" >  
  <view class="swiper-container">  
    <swiper autoplay="auto" interval="5000" duration="500" current="{{swiperCurrent}}" bindchange="swiperChange" class="swiper">  
      <block wx:for="{{slider}}" wx:key="unique">  
        <swiper-item data-id="{{item.id}}" data-url="{{item.linkUrl}}">  
          <image src="{{item.picUrl}}" class="img"></image>  
        </swiper-item>  
      </block>  
    </swiper>  
    <view class="dots">  
      <block wx:for="{{slider}}" wx:key="unique">  
        <view class="dot{{index == swiperCurrent ? ' active' : ''}}" bindtap="chuangEvent" id="{{index}}">{{index+1}}</view>  
      </block>  
    </view>  
  </view>  
</view>