| 123456789101112131415161718192021222324252627282930313233343536 |
- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <title>Document</title>
- </head>
- <body>
- <!--
- v-if/v-else-if/v-else
- v-show
- -->
- <div id="app">
- <h1>成绩:{{score}}</h1>
- <p v-if="score >= 90">优秀</p>
- <p v-else-if="score >= 80">良好</p>
- <p v-else-if="score >= 60">完美</p>
- <p v-else>切~~</p>
- <!-- <h1>成绩:{{score}}</h1>
- <p v-show="score >= 90">优秀</p>
- <p v-show="score >= 80">良好</p>
- <p v-show="score >= 60">完美</p>
- <p v-show="score < 60">切~~</p> -->
- </div>
- <script src="./vue.js"></script>
- <script>
- var vm = new Vue({
- data:{
- score:Math.round(Math.random()*100)
- }
- })
- vm.$mount("#app");
- </script>
- </body>
- </html>
|
