v-for指令的使用
> ## vue 2.0 v-for 指令使用
>
> <!DOCTYPE html>
> <html>
> <head>
> <meta charset="UTF-8">
> <title></title>
> <style type="text/css">
> a{display: block;}
> </style>
> </head>
> <body>
> <div id="for5">
> <a v-for="(item,index) in items" v-on:click="onclick(index)" href="javascript:void(0)">{{ index }}{{ item.text }}</a>
> </div>
> <input type="text" name="" id="index" value=""/>
> <script src="js/vue2.js" type="text/javascript" charset="utf-8"></script>
> <script type="text/javascript">
> new Vue({
> el: '#for5',
> data: {
> items: [
> { text: '巴士' },
> { text: '快车' },
> { text: '专车' },
> { text: '顺风车' },
> { text: '出租车' },
> { text: '代驾' }
> ]
> },
> methods: {
> onclick:function(index){
> console.log(index);
> document.getElementById('index').value = index;
>