2. 路由具体写法，重定向{path:'*', redirect:'/home'}
<!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> <style> .router-link-active{ font-size: 20px; color: green; } </style> </head> <body> <div id="box"> <div> <router-link to="/home">主页</router-link> <router-link to="/news">新闻</router-link> </div> <div> <router-view></router-view> </div> </div> <script src="//cdn.bootcss.com/vue/2.2.1/vue.min.js"></script> <script src="//cdn.bootcss.com/vue-router/2.3.0/vue-router.min.js"></script> <script> // 组件 var Home={ template:"<h3>我是主页</h3>" } var News={ template:"<h3>我是新闻</h3>" } // 配置路由 var routes=[ {path:'/home',component:Home}, {path:'/news',component:News}, {path:'*',redirect:'/home'} ]; // 生成路由实例 var router=new VueRouter({ routes:routes }) // 把路由挂到vue上 new Vue({ el:"#box", router:router }) </script> </body> </html> ------------------------------------------ 路由嵌套: /user/username const routes=[ {path:'/home', component:Home}, { path:'/user', component:User, children:[ //核心 {path:'username', component:UserDetail} ] }, {path:'*', redirect:'/home'} //404];
<!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> <style> .router-link-active{ font-size: 20px; color: green; } </style> </head> <body> <div id="box"> <div> <router-link to="/home">主页</router-link> <router-link to="/user">用户</router-link> </div> <div> <router-view></router-view> </div> </div> <script src="//cdn.bootcss.com/vue/2.2.1/vue.min.js"></script> <script src="//cdn.bootcss.com/vue-router/2.3.0/vue-router.min.js"></script> <script> // 组件 var Home={ template:"<h3>我是主页</h3>" } var User={ template:` <div> <h3>我是用户信息</h3> <ul> <li><router-link to="/user/username">某用户</router-link></li> </ul> <div> <router-view></router-view> </div> </div> ` } var UserDetail={ template:'<div>我是某用户</div>' } // 配置路由 var routes=[ {path:'/home',component:Home}, { path:'/user', component:User, children:[ {path:'username',component:UserDetail} ] }, {path:'*',redirect:'/home'} ]; // 生成路由实例 var router=new VueRouter({ routes:routes }) // 把路由挂到vue上 new Vue({ el:"#box", router:router }) </script> </body> </html>------------------------------------------
路由+参数：
/user/strive/age/10 :id :username:age
路由实例方法: router.push({path:'home'}); //直接添加一个路由,表现切换路由，本质往历史记录里面添加一个 router.replace({path:'news'}) //替换路由，不会往历史记录里面添加
<!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> <style> .router-link-active{ font-size: 20px; color: green; } </style> </head> <body> <div id="box"> <input type="button" name="" value="添加一个路由" @click="push"> <input type="button" name="" value="替换一个路由" @click="replace"> <div> <router-link to="/home">主页</router-link> <router-link to="/user">用户</router-link> </div> <div> <router-view></router-view> </div> </div> <script src="//cdn.bootcss.com/vue/2.2.1/vue.min.js"></script> <script src="//cdn.bootcss.com/vue-router/2.3.0/vue-router.min.js"></script> <script> // 组件 var Home={ template:"<h3>我是主页</h3>" } var User={ template:` <div> <h3>我是用户信息</h3> <ul> <li> <router-link to="/user/strive/age/10"> Strive </router-link> </li> <li> <router-link to="/user/blue/age/40"> Blue </router-link> </li> <li> <router-link to="/user/eric/age/70"> Eric </router-link> </li> </ul> <div> <router-view></router-view> </div> </div> ` } var UserDetail={ template:'<div>{{$route.params}}</div>' } // 配置路由 var routes=[ {path:'/home',component:Home}, { path:'/user', component:User, children:[ { path:':username/age/:age', component:UserDetail } ] }, {path:'*',redirect:'/home'} ]; // 生成路由实例 var router=new VueRouter({ routes:routes }) // 把路由挂到vue上 new Vue({ router:router, methods:{ push(){ router.push({path:'/home'}) }, replace(){ router.push({path:'/user'}) } } }).$mount("#box") </script> </body> </html> ------------------------------------------路由跳转配合 animate.css
<!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> <link href="//cdn.bootcss.com/animate.css/3.5.2/animate.min.css" rel="stylesheet"> <style> .router-link-active{ font-size: 20px; color: green; } </style> </head> <body> <div id="box"> <input type="button" name="" value="添加一个路由" @click="push"> <input type="button" name="" value="替换一个路由" @click="replace"> <div> <router-link to="/home">主页</router-link> <router-link to="/user">用户</router-link> </div> <div> <transition name="" mode="" enter-active-class="animated bounceInLeft" leave-active-class="animated bounceOutRight"> <router-view></router-view> </transition> </div> </div> <script src="//cdn.bootcss.com/vue/2.2.1/vue.min.js"></script> <script src="//cdn.bootcss.com/vue-router/2.3.0/vue-router.min.js"></script> <script> // 组件 var Home={ template:"<h3>我是主页</h3>" } var User={ template:` <div> <h3>我是用户信息</h3> <ul> <li> <router-link to="/user/strive/age/10"> Strive </router-link> </li> <li> <router-link to="/user/blue/age/40"> Blue </router-link> </li> <li> <router-link to="/user/eric/age/70"> Eric </router-link> </li> </ul> <div> <router-view></router-view> </div> </div> ` } var UserDetail={ template:'<div>{{$route.params}}</div>' } // 配置路由 var routes=[ {path:'/home',component:Home}, { path:'/user', component:User, children:[ { path:':username/age/:age', component:UserDetail } ] }, {path:'*',redirect:'/home'} ]; // 生成路由实例 var router=new VueRouter({ routes:routes }) // 把路由挂到vue上 new Vue({ router:router, methods:{ push(){ router.push({path:'/home'}) }, replace(){ router.push({path:'/user'}) } } }).$mount("#box") </script> </body> </html>