biguiyuan/pages/open/index.js

// index.js
// 获取应用实例
const app = getApp()

Page({
  data: {},
  onLoad() {},
  tabindex(e) {
    let index= e.currentTarget.dataset.index
    wx.navigateTo({
      url: '../out/index?index=' +index,
    })

  },
  tabsaoma() {
    wx.navigateTo({
      url: '../AR/index',
    })
  }
})