| <!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>homework</title>
</head>
<body>
<div id="app">
<table border="1">
<tr >
<th>学号</th>
<th>姓名</th>
<th>成绩</th>
<th>等级</th>
</tr >
<tr v-for="(item,index) in users">
<td>{{item.id}}</td>
<td>{{item.name}}</td>
<td>{{item.grade}}</td>
<td v-if="item.grade < 60 ">不及格</td>
<td v-if="60 < item.grade &&item.grade< 90 ">良好</td>
<td v-if="90 < item.grade">优秀</td>
</tr>
</table>
</div>
<script src="js/vue.js"></script>
<script>
const app = new Vue({
el: '#app',
data: {
users: [{ id:'1',name: '张三', grade: '47',type:''},
{ id:'2',name: '李四', grade: '89' ,type:''},
{ id:'3', name: '王五', grade: '65' ,type:''}]
}
})
</script>
</body>
</html> |
