//answer.js var util = require('../../utils/util.js') var app = getApp() Page({ data: { motto: '知乎--微信小程序版', userInfo: {} }, //事件处理函数 bindItemTap: function() { wx.navigateTo({ url: '../answer/answer' }) }, onLoad: function () { console.log('onLoad') var that = this //调用应用实例的方法获取全局数据 app.getUserInfo(function(userInfo){ //更新数据 that.setData({ userInfo:userInfo }) }) }, tapName: function(event){ console.log(event) } })