bw_smallApp/pages/getIt/getIt.js

const app = getApp();
Page({
  data: {
    phone_number:'18888888888',
    from: '',
    preid: '',
    hiddenThis: true,
    appid: 0
  },
  onLoad: function (options) {
    var that = this, tel = options.tel, preid = options.preid || 0, from = options.from;
    // console.log(tel);
    that.setData({phone_number: tel, preid: preid, from: from})
  },
  goApply () {
    var id = this.data.preid, from = this.data.from, appid = '';
    if (from == 'card') {
      appid = 'X_' + id
    }else{
      console.log(from);
      appid = 'Y_' + id;
      wx.request({
        url: app.globalData.HOST + '/user/wx/known',
        method: "POST",
        data: Object.assign({}, app.globalData.common, {id: id}),
        success: function (res) {
        },
        complete: function () {
        }
      });
    }
    this.setData({hiddenThis: false, appid: appid})
  },
  onReady: function () {
  },
  onShow: function () {
  },
  onHide: function () {
    this.setData({hiddenThis: true})
  },
  onUnload: function () {
  }
})