message/pages/channel/invitation/invitation.wxml

<!--pages/channel/invitation/invitation.wxml-->
<view class="page" style="background-color:#fff;">
  <view class="page__hd page_head"  style="padding:0; height:{{height}}px;">
    <view style="width:100%;display:inline-block;text-align:center;color:#4d3a34;font-size:1.5em;margin-top:8%;"  wx:if="{{expire_time}}">快看！本密件将于{{expire_time}}销毁</view>
  </view>
  <view class="page__bd" style="padding:50px;padding-left:0px;padding-right:0px;padding-bottom:0px">
    <view class="page___title" style="margin-bottom:20px;padding:0 30px;text-align:left;color:#000">将本页分享给你要邀请的好友，即可邀请他成为密友</view>
  </view>
  <view class="page__bd" style="padding:10px 50px 20px 50px;text-align:center;color:#fff;">
    <button class="mini-btn" type="primary" bindtap="share" size="mini" hover-class="none" style="width:120px;clear:both;float:none;display:block;font-size:14px;padding-top:1px;padding-bottom:1px;" >发送</button>
  </view>
  <view class="share" hidden="{{!share}}">
    <view style="position: absolute;display:inline-block;top:5%;right:20%;color:#fff;" wx:if="{{is_qun}}">点击右上角，发到群中吧</view>
    <view style="position: absolute;display:inline-block;top:5%;right:20%;color:#fff;" wx:if="{{!is_qun}}">点击右上角，发给你的朋友吧</view>
  </view>

</view>