<!--component/picNav/picNav.wxml-->
<view class="pic-nav">
  <block wx:for="{{picNav}}" wx:key="{{index}}" wx:for-item="item" class="pic-content">
    <view class="pic-item"><image wx:if="{{baseImgUrl}}" class="pic-img" src="{{baseImgUrl}}{{item.imageUrl}}" data-current-url="{{item.imageUrl}}" data-url="{{item.link.url}}" bindtap='preview' mode="scaleToFill"/></view>
  </block>
</view>
