daliangzao/pages/orderCanvas/orderCanavs.wxml

<view>
 <image src='{{host}}{{orderImg}}' class='order-img' mode='widthFix'></image>
</view>
<view class='footer'>
  <view class='footer-box'>
    <view class='f-box'>
      <view class='f-item f-box f-justify-content-center c-white bg-orange' style='width:100%'>
        <button class='share-box f-item f-s32' open-type="share">分享</button>
      </view>
      <view wx:if="{{!params.static}}" class='f-item f-box f-justify-content-center c-white f-s32' style='width:100%;background:#eea957' bindtap='uploadImg'>{{uploadText}}</view>
      <view class='f-item f-box f-justify-content-center c-white bg-theme f-s32' style='width:100%' bindtap='returnHome'>首页</view>
    </view>
  </view>
</view>