40 lines
979 B
HTML
40 lines
979 B
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Document</title>
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</head>
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<body>
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<div id="app">
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<div>
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<form action="https://www.baidu.com/s">
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<div v-if="isChange">
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<label for="">用户账号</label>
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<input type="text" placeholder="请输入用户账户" key="username">
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</div>
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<div v-else>
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<label for="">用户邮箱</label>
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<input type="text" placeholder="请输入用户邮箱" key="email">
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</div>
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</form>
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</div>
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<button @click="ChangeModel()">切换</button>
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</div>
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</body>
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<script src="../00-tools/JavaScript/vue.js"></script>
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<script>
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const vue=new Vue({
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el:"#app",
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data:{
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isChange:true
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},
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methods: {
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ChangeModel(){
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this.isChange=!this.isChange
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}
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},
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})
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</script>
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</html> |