weapp_bbs/components/bottomTabs/bottomTabs.wxml

<!--components/bottomTabs/bottomTabs.wxml-->
<view class='bottom-tabs'>
  <view class="input-item" bind:tap="tapReplyAction">
    <image class="input-icon" src="../../images/edit.png"></image>
    <text class="txt">写评论…</text>
  </view>
  <view class="item" bind:tap="tapCommentAction">
    <image class="icon" src="../../images/message.png"></image>
    <text hidden="{{!commentNum}}">{{commentNum}}</text>
  </view>
  <view wx:if="{{!isAuthor}}" class="item" bind:tap="tapLikeAction">
    <image class="icon" src='{{isAttention == 1 ?"../../images/like_h.png" :"../../images/like_n.png"}}'></image>
    <text hidden="{{!likeNum}}">{{likeNum}}</text>
  </view>
  <button open-type='share' class="item share-btn">
    <image class="icon" src="../../images/wx.png"></image>
  </button>
  <view class="item" bind:tap="tapPostAction">
    <image class="icon" src="../../images/post.png"></image>
  </view>
  <!-- <block wx:if="{{!!isAuthor}}">
    <view class="item" bind:tap="collectionAction">
      <image class="icon" src='../../images/edit.png'></image>
      <text>编辑</text>
    </view>
    <view class="item" bind:tap="tapDeleteAction">
      <image class="icon" src='../../images/delete.png'></image>
      <text>删除</text>
    </view>
  </block> -->
</view>