2018-09-25

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style>
        *{
            padding: 0px;
            margin: 0px;
        }
        .router-link-active{
            color: #2aabd2;
        }
        li{
            list-style: none;
            float: left;
            padding-left: 30px;
        }
    </style>
</head>
<body>
<div id='app'>
    <!--//1.-->
    <router-link to='/home'>首页</router-link>
    <router-link to='/detail'>详情页</router-link>
    <!-- 盛放每个页面对应的内容-->
    <router-view></router-view>
</div>
<script src='js/vue.js'></script>
<script src='js/vue-router.js'></script>
<script src="js/axios.js"></script>
<script>
//2.创建组件
var Home={
    template:`
            <h1>这是首页</h1>
        `
}

var Detail={
    template:`
          <div>
              <h1>这是用户页</h1>
              <ul>
                  <li>
                     <router-link to='/detail/zhuce'>注册</router-link>
                  </li>
                  <li>
                     <router-link to='/detail/denglu'>登录</router-link>
                  </li>
              </ul>
              <table border="1" cellspacing="0" width="800px">
                  <thead>
                     <tr>
                        <th>编号</th>
                         <th>名称</th>
                          <th>单价</th>
                          <th>数量</th>
                          <th>小计</th>
                     </tr>
                  </thead>
                  <tbody>
                     <tr v-for="w in funes">
                       <td>{{w.num}}</td>
                      <td>{{w.pname}}</td>
                      <td>{{w.price}}</td>
                      <td>{{w.count}}</td>
                      <td>{{w.sub}}</td>
                     </tr>
                  </tbody>
              </table>
              <router-view></router-view>
          </div>

        `,
    data:function(){
        return{
            funes:null
        }
    },
    mounted:function(){
        var self=this;
        axios({
            method:'get',
            url:'fruit.json'
        }).then(function(resp){
            self.funes=resp.data
        }).catch(function(err){

        })
    }

}
var Zhuce={
    template:`
    <h4>这是注册页面</h4>

    `
}
var Denglu={
    template:`
    <h4>这是登录页面</h4>

    `
}


//3.配置路由
const routes=[
    {path:'/',component:Home},
    {path:'/home',component:Home},
    {
        path:'/detail',
        component:Detail,
        children:[
            {path:'zhuce',component:Zhuce},
            {path:'denglu',component:Denglu},

        ]
    }
]

//4.创建一个路由实例
const router=new VueRouter({
    routes:routes
})

//把路由挂在到vue实例上
new Vue({
    el:'#app',
    router:router
})
</script>

</body>
</html>
2018-09-25

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