<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title></title>
<style type="text/css">
html,
body,
h1 {
margin: 0%;
padding: 0%;
}
.header {
height: 100px;
background-color: aqua
}
.left {
flex: 2;
background-color: chartreuse;
height: 600px;
}
.main {
flex: 80%;
background-color: gold;
height: 600px;
}
.container {
display: flex;
height: 600px;
}
</style>
</head>
<body>
<div id="app">
<!-- 5. 占位符-->
<router-view></router-view>
<div class="container">
<router-view name='left'></router-view>
<router-view name='main'></router-view>
</div>
</div>
</body>
<!--1、导入vue包-->
<script src="./js/vue.min.js"></script>
<!--1、导入router包-->
<script src="./js/vue-router.js"></script>
<!--1、创建vue实例（new对象）-->
<script type="text/javascript">
// 2.创建组件，以及对应的模板
var header={
template:'<h1 class="header">头部组件</h1>'
}
var left={
template:'<h1 class="left">侧边栏组件</h1>'
}
var main={
template:'<h1 class="main">main主题组件</h1>'
}
// 3.创建路由，用于管理组件，定义了路由规则
var router=new VueRouter({
routes:[
// {path:'/',component:header},
// {path:'/left',component:left},
// {path:'/main',component:main},
{
path:'/',components:{
'default':header,
'left':left,
'main':main
}
}
],
})
var vm = new Vue({
el:'#app',
data:{},
methods:{},
// 4.将router注册到vue中
router:router
})
</script>
</html>
