<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <script src="./lib/vue-2.4.0.js"></script> <script src="./lib/vue-router-3.0.1.js"></script> </head> <body> <div id="app"> <!-- 如果在路由中，使用 查询字符串，给路由传递参数，则 不需要修改 路由规则的 path 属性 --> <router-link to="/login?id=10&name=zs">登录</router-link> <router-link to="/register">注册</router-link> <router-view></router-view> </div> <script> var login = { template: '<h1>登录 --- {{ $route.query.id }} --- {{ $route.query.name }}</h1>', data(){ return { msg: '123' } }, created(){ // 组件的生命周期钩子函数 // console.log(this.$route) // console.log(this.$route.query.id) } } var register = { template: '<h1>注册</h1>' } var router = new VueRouter({ routes: [ { path: '/login', component: login }, { path: '/register', component: register } ] }) // 创建 Vue 实例，得到 ViewModel var vm = new Vue({ el: '#app', data: {}, methods: {}, // router: router router }); </script> </body> </html>