bjtu_order/bjtu_app/pages/comment/comment.wxml

 
<view class="comment">
  <form>
    <textarea bindinput='inputComment'  class='font-lv3 color-semi' placeholder="您的点评能帮助其他小伙伴哟" auto-focus />
     
    <view class='submit'>
      <text class='font-lv3 color-grey'>文明评论，理性发言.</text>
      <button bindtap='submit' loading='{{loading}}' type="warn" size='mini' class='pull-right btn-submit'> 发表点评 </button>
    </view>
  </form>
</view>