80 lines
1.7 KiB
HTML
80 lines
1.7 KiB
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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<style>
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*{
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margin: 0;
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padding: 0;
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}
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ul{
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display: inline-block;
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margin:20px;
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list-style: none;
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}
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li{
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margin: 33.33px 100px;
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}
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div,
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li,
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.title{
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font-size: 22px;
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}
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#app{
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text-align: center;
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}
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[v-cloak]{
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display: none;
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}
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</style>
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</head>
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<body>
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<div id="app" v-cloak>
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<div class="title">大三大数据专业课程</div>
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<ul>
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<li>课程号</li>
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<li v-for="index in course" >{{index.cid}}</li>
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</ul>
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<ul>
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<li>课程名</li>
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<li v-for="index in course">{{index.cname}}</li>
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</ul>
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<ul>
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<li>学分</li>
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<li v-for="index in course">{{index.ctime}}</li>
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</ul>
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<div>总学分：{{total}}</div>
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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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let Counts=0
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let vue=new Vue({
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el:"#app",
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data:{
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course:[
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{cid:"202201",cname:"响应式网页设计",ctime:2},
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{cid:"202202",cname:"大数据原理与应用",ctime:4},
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{cid:"202203",cname:"数据仓库与数据挖掘",ctime:4},
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{cid:"202204",cname:"数据库管理",ctime:2},
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{cid:"202205",cname:"大数据认证",ctime:2},
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{cid:"202206",cname:"网络爬虫",ctime:4},
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]
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},
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computed:{
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total:{
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get:function(){
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for (let index of this.course){
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Counts+=index.ctime
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}
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return Counts
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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> |