studying/School/프론트엔드개발/PJ/frontend/hello/button2.html at master · hanseulhee/studying · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
1) checkbox3.html

<html>
  <head>
    <meta charset="utf-8" />
    <script src="https://unpkg.com/vue@next"></script>
    <style>
      div#app {
        margin: 20px auto;
        padding: 20px;
        width: 300px;
        border: 1px solid gray;
        box-shadow: 5px 5px 5px #aaa;
      }
      p {
        font-size: 15pt;
        color: blue;
      }
      input {
        width: 30px;
        height: 30px;
      }
      div#hello {
        margin-top: 20px;
        padding: 20px;
        background-color: lightGreen;
        border: 1px solid gray;
        text-align: center;
        font-size: 20pt;
      }
    </style>
  </head>
  <body>
    <div id="app">
      <h1>button</h1>
      <p>{{ visible }}</p>
      <hr />
      <label> <button type="radio" v-on:click="show" v-show="!visible">보이기</button></label>
      <label> <button type="radio" v-on:click="hide" v-show="visible">감추기</button></label>
      <div id="hello" v-show="visible">Hi</div>
    </div>
    <script type="text/javascript">
      let app = {
        data() {
          return { visible: false };
        },
        methods: {
          show() {
            this.visible = true;
          },
          hide() {
            this.visible = false;
          },
        },
      };
      Vue.createApp(app).mount("#app");
    </script>
  </body>
</html>