forget.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>forget</title>
</head>
<body>
    <h1>forget</h1>
</body>
</html>


<!-- <!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <div id='app'>
        <div>
            <button @click="$refs.file.click()">從電腦選擇相片</button>
            <input style="display:none" ref="file" type="file" @change="fileSelected" />
        </div>
        <img v-if="image" :src="image" width="300" />
        <br />
    </div>
    <script src="https://unpkg.com/vue@3"></script>
    <script>
        const app = Vue.createApp({
            data() {
                return {
                    image: '',
                }
            },
            methods: {
                fileSelected(event) {
                    const file = event.target.files.item(0); //取得File物件
                    const reader = new FileReader(); //建立FileReader 監聽 Load 事件
                    reader.addEventListener('load', this.imageLoader);
                    reader.readAsDataURL(file);
                },
                imageLoader(event) {
                    this.image = event.target.result;
                }
            },

        }).mount('#app')
    </script>
</body>

</html> -->