<!--component/container/index.wxml-->
<view class="main">
  <image class="block_img" style="{{ 'height:' + top_height + 'px' }}" src="https://cxzx.smcic.net/topic/tool/img/%E5%B0%91%E5%84%BF%E4%B9%A6%E7%94%BB%E5%A4%A7%E8%B5%9B/input-top.png" bindload="top_image" />
  <view class="body">
    <slot></slot>
  </view>
  <image class="block_img" style="{{ 'height:' + bottom_height + 'px' }}" src="https://cxzx.smcic.net/topic/tool/img/%E5%B0%91%E5%84%BF%E4%B9%A6%E7%94%BB%E5%A4%A7%E8%B5%9B/input-bottom.png" bindload="bottom_image" />
</view>