<!--packageE/backup/backup.wxml-->
<view class="component-wrapper {{'component-'+component_id}}" style="position: relative" >
  <!--回到顶部静态-->
  <view class="fixed-box" style="top: {{datas.over_top}}px; width: {{clientWidth}}px;left: {{datas.position_location =='left'?'10': (clientWidth-10)-datas.button_size}}px;">
    <view class="btn" style="width: {{datas.button_size}}px; height: {{datas.button_size}}px;" catchtap="backup">
      <image class="img" src="{{datas.icon_url || emptyImage}}" mode='aspectFit' />
    </view>
  </view>

</view>
