<!-- 日期 -->
<view class="tabLayer tc">
    <view class="picker_group">
      <picker mode="date" value="{{date}}" end="{{date2}}" fields="day" bindchange="bindDateChange1">
        <view class="picker">{{date}}</view>
      </picker>
      至
      <picker mode="date" value="{{date2}}" end="{{today}}"  fields="day" bindchange="bindDateChange2">
        <view class="picker">{{date2}}</view>
      </picker>
      <button class='btns' hover-class='active1' bindtap='mode' >生成链接</button>
    </view>
    <view class="btnGo" tt:if="{{codeUrl}}"  bindtap="goWebView">复制链接到浏览器打开</view>
  </view>
  
 