微信小程序点击item栏跳转页面

1.index.wxml

  
    点我跳转2
  

2.index.js

//单项的点击事件
  tapItem: function(event) {
    var that = this;
    //参数获取 
    var index= event.currentTarget.dataset.para;
    console.log(index);
    //页面跳转
    wx.navigateTo({
      url: "/pages/wxdetails/wxdetails"
    })
  }