{{msg}}不显示帮我看一下怎么回事-慕课网

{{msg}}不显示帮我看一下怎么回事

来源：2-2 第一个vue应用

wangshuhua

2019-05-22 10:46

<body>
    <div id="app">
        <div class="bg">
            hello world!! </br>
            {{msg}}
        </div>
    </div>
    <script>
        new vue({
            el: '#app',
            data: {
                msg: "勇士西部总冠军"
            }
        })
    </script>
</body>

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4回答

不逃课

2019-05-22 14:47:48

已采纳

vue.js引入进来了吗？而且new Vue 是大写的Vue

0 0

墨涤: 2019-05-29 09:52:47

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div id="app">
    <div class="bg">
        hello world!! </br>
        {{msg}}
    </div>
</div>



<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script>
    new Vue({
        el: '#app',
        data: {
            msg: "勇士西部总冠军"
 }
    })
</script>
</body>
</html>

0 2

墨涤: 2019-05-29 09:52:21

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div id="app">
    <div class="bg">
        hello world!! </br>
        {{msg}}
    </div>
</div>



<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script>
    new Vue({
        el: '#app',
        data: {
            msg: "勇士西部总冠军"
 }
    })
</script>
</body>
</html>

0 1