wxml:（父級頁面）

<viewclass="pageLiflex"catchtap="toInstitute"data-name="{{item.shop_name}}"data-id="{{item.id}}"> <imagesrc='{{item.headimg}}'mode='aspectFill'></image> <viewclass="pagePresub"> <textclass="titf32">{{item.shop_name}}</text> <viewclass="page_textflex"> <textwx:for="{{item.sports}}"wx:if="{{idx<4}}"wx:for-index="idx"wx:for-item="item2">{{item2.sport_name}}</text> </view> <textclass="phone">聯絡電話：{{item.phone}}</text> <textclass="add">瀏覽：{{item.sort}}</text> <textclass="add">{{item.address}}</text> </view> </view>

wxjs:(父級頁面)

toInstitute: function(e) {
    let share_title=e.currentTarget.dataset.name
    let id = e.currentTarget.dataset.id
    wx.navigateTo({
      url: '/pages/newPage/institute/index?share_title=' + share_title + '&id=' + id
    })
  },

wxjs:(子頁面)

data: {
    id: 0,
    shareTitle:''
},
onLoad: function (options) { 
    
 
this.data.id = options.id
    this.data.shareTitle=options.share_title
    console.log(this.data.shareTitle)
    console.log(options.share_title)
｝

/**
   * 使用者點選右上角分享
   */
  onShareAppMessage: function (options) {
    console.log(options.share_title)
    // 使用者點選了“轉發”按鈕
    return {
      title: 
 
this.data.shareTitle
    }
  },