2018-09-25路由的例子
2018-09-27 本文已影响0人
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1
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
/*
.router-link-active{
color:red;
}
*/
.active{
color:red;
}
</style>
</head>
<body>
<a href=""></a>
<div id='app'>
<!--1.-->
<router-link to='/index'>首页</router-link>
<router-link to='/detail'>详情页</router-link>
<!--盛放导航对应的内容-->
<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 Index={
template:`
<h1>这是首页</h1>
`
}
var Detail={
template:`
<div>
<h1>我是详情页</h1>
<table border=1 cellspacing=0>
<thead>
<tr>
<td>编号</td>
<td>品名</td>
<td>单价</td>
<td>数量</td>
<td>小计</td>
</tr>
</thead>
<tbody>
<tr v-for="value in fruList">
<td>{{value.num}}</td>
<td>{{value.pname}}</td>
<td>{{value.price}}</td>
<td>{{value.count}}</td>
<td>{{value.sub}}</td>
</tr>
</tbody>
</table>
</div>
`,
data:function(){
return{
fruList:null
}
},
mounted:function(){
var self=this;
axios({
method:'get',//发送数据的方式
url:'fruit.json'
}).then(function(resp){//请求成功
// console.log(resp)
console.log(resp.data)
self.fruList=resp.data
}).catch(function(err){//请求失败
console.log(err)
})
}
}
//3.配置路由
const routes=[
{path:'/',component:Index},
{path:'/index',component:Index},
{path:'/detail',component:Detail}
]
//4.创建一个路由实例
const router=new VueRouter({
routes:routes,
linkActiveClass:"active"
})
//5.把路由实例挂在到vue实例上
new Vue({
el:'#app',
router:router
})
</script>
</body>
</html>
2
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<!--
路由的传参：
查询字符串：
/user/regist?uname=jack&&upwd=123
接收：{{$route.query}}
rest风格传参
/user/login/rose/456
接收： {{$route.params}}
-->
</body>
</html>
3
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<a href=""></a>
<div id='app'>
<!--1.-->
<router-link to='/index'>首页</router-link>
<router-link to='/detail'>详情页</router-link>
<!--盛放导航对应的内容-->
<router-view></router-view>
</div>
<script src='js/vue.js'></script>
<script src='js/vue-router.js'></script>
<script>
//2. 创建组件
var Index={
template:`
<h1>这是首页</h1>
`
}
var Detail={
template:`
<h1>我是详情页</h1>
`
}
//3.配置路由
const routes=[
{path:'/index',component:Index},
{path:'/detail',component:Detail}
]
//4.创建一个路由实例
const router=new VueRouter({
routes:routes
})
//5.把路由实例挂在到vue实例上
new Vue({
el:'#app',
router:router
})
</script>
</body>
</html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <style> /* .router-link-active{ color:red; } */ .active{ color:red; } </style> </head> <body> <a href=""></a> <div id='app'> <!--1.--> <router-link to='/index'>首页</router-link> <router-link to='/detail'>详情页</router-link> <!--盛放导航对应的内容--> <router-view></router-view> </div> <script src='js/vue.js'></script> <script src='js/vue-router.js'></script> <script> //2. 创建组件 var Index={ template:` <h1>这是首页</h1> ` } var Detail={ template:` <h1>我是详情页</h1> ` } //3.配置路由 const routes=[ {path:'/',component:Index}, {path:'/index',component:Index}, {path:'/detail',component:Detail} ] //4.创建一个路由实例 const router=new VueRouter({ routes:routes, linkActiveClass:"active" }) //5.把路由实例挂在到vue实例上 new Vue({ el:'#app', router:router }) </script> </body> </html>
5
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<div id='app'>
<router-link to='/home'>首页</router-link>
<router-link to='/user'>用户页</router-link>
<router-view></router-view>
</div>
<script src='js/vue.js'></script>
<script src='js/vue-router.js'></script>
<script>
//2.创建组件
var Home={
template:`
<h1>这是首页</h1>
`
}
var User={
template:`
<div>
<h1>这是用户页</h1>
<ul>
<li>
<router-link to='/user/regist?uname=jack&&upwd=123'>注册</router-link>
</li>
<li>
<router-link to='/user/login/rose/456'>登录</router-link>
</li>
</ul>
<router-view></router-view>
</div>
`
}
var Regist={
template:`
<div>
<h3>这是注册页</h3>
<a href='#'>{{$route.query}}</a>
<ul>
<li>{{$route.query.uname}}</li>
<li>{{$route.query.upwd}}</li>
</ul>
</div>
`
}
var Login={
template:`
<div>
<h3>这是登录页</h3>
<a href="">{{$route.params}}</a>
<ul>
<li>{{$route.params.userName}}</li>
<li>{{$route.params.password}}</li>
</ul>
</div>
`
}
//3.配置路由
const routes=[
{path:'/',component:Home},
{path:'/home',component:Home},
{
path:'/user',
component:User,
children:[
{path:'regist',component:Regist},
{path:'login/:userName/:password',component:Login}
]
}
]
//4.创建路由实例
const router=new VueRouter({
routes:routes
})
//5.
new Vue({
el:'#app',
router:router//注册路由
})
</script>
</body>
</html>
6
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<div id='app'>
<router-link to='/home'>首页</router-link>
<router-link to='/user'>用户页</router-link>
<router-view></router-view>
</div>
<script src='js/vue.js'></script>
<script src='js/vue-router.js'></script>
<script>
//2.创建组件
var Home={
template:`
<h1>这是首页</h1>
`
}
var User={
template:`
<div>
<h1>这是用户页</h1>
<ul>
<li>
<router-link to='/user/regist'>注册</router-link>
</li>
<li>
<router-link to='/user/login'>登录</router-link>
</li>
</ul>
<router-view></router-view>
</div>
`
}
var Regist={
template:`
<h3>这是注册页</h3>
`
}
var Login={
template:`
<h3>这是登录页</h3>
`
}
//3.配置路由
const routes=[
{path:'/',component:Home},
{path:'/home',component:Home},
{
path:'/user',
component:User,
children:[
{path:'regist',component:Regist},
{path:'login',component:Login}
]
}
]
//4.创建路由实例
const router=new VueRouter({
routes:routes
})
//5.
new Vue({
el:'#app',
router:router//注册路由
})
</script>
</body>
</html>
7
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<!--
路由：vue-router 带三方工具库
创建单页面应用 spa (single page application)
通过不同的URL访问不同的页面
下载：
npm install vue
npm install vue-router
axios:
vue中的ajax 插件
下载axios:
npm install axios
1.0 vue-resource
2.0 axios
安装http-server
npm install http-server -g
使用http-server 开启一个服务器
-->
</body>
</html>
