44 lines
986 B
HTML
44 lines
986 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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<apps ref="first"></apps>
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<button @click="refClick()">点击我</button>
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</div>
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<template id="tpl">
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<div>
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<h1>{{content}}</h1>
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</div>
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</template>
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</body>
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<script src="../../../JavaScript/vue.js"></script>
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<script>
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new Vue({
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el:"#app",
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methods: {
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refClick(){
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console.log(this.$refs.first.content);
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this.$refs.first.content="这是被修改后的内容"
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console.log(this.$refs.first.content);
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}
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},
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components:{
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'apps':{
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template:"#tpl",
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data(){
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return{
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content:"这是内容",
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list:["这是第一条", "这是第二条", "这是第三条"]
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}
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}
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}
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}
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})
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</script>
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</html> |