const app = getApp() Page({ data: { currentIndex:0, height:0, content: [ {text: "我的收藏"}, {text: "我的已购"}, {text: "收听历史"}, {text: "我的礼包"} ], login: true }, onLoad(options) { const that = this; wx.getSystemInfo({ success (res) { that.setData({ height :res.windowHeight }) } }) wx.getStorage({ key: 'login', success(res){ if(res.data === 200){ that.setData({ login: false, }) } } }) }, // 点击获取头像和昵称 bindGetUserInfo(e) { const that = this; wx.getUserInfo({ success: function (res) { app.globalData.userInfo = e.detail.userInfo; wx.setStorage({ key: "login", data: 200 }) that.setData({ login: false, }) } }) }, checkItem(e) { const that = this; if (this.data.currentIndex === e.target.dataset.current) { return false; } else { that.setData({ currentIndex: e.target.dataset.index }) } }, // 滑动切换tab changeTab(e) { const that = this; that.setData({ currentIndex:e.detail.current }) } })