2022-10-15 10:05:34 +08:00
|
|
|
<!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>
|
|
|
|
|
<style>
|
|
|
|
|
*{
|
|
|
|
|
margin: 0;
|
|
|
|
|
padding: 0;
|
|
|
|
|
}
|
|
|
|
|
ul{
|
|
|
|
|
display: inline-block;
|
|
|
|
|
margin:20px;
|
|
|
|
|
list-style: none;
|
|
|
|
|
}
|
|
|
|
|
li{
|
|
|
|
|
margin: 33.33px 100px;
|
|
|
|
|
}
|
|
|
|
|
div,
|
|
|
|
|
li,
|
|
|
|
|
.title{
|
|
|
|
|
font-size: 22px;
|
|
|
|
|
}
|
|
|
|
|
#app{
|
|
|
|
|
text-align: center;
|
|
|
|
|
}
|
|
|
|
|
[v-cloak]{
|
|
|
|
|
display: none;
|
|
|
|
|
}
|
|
|
|
|
</style>
|
|
|
|
|
</head>
|
|
|
|
|
<body>
|
|
|
|
|
<div id="app" v-cloak>
|
|
|
|
|
<div class="title">大三大数据专业课程</div>
|
|
|
|
|
<ul>
|
|
|
|
|
<li>课程号</li>
|
|
|
|
|
<li v-for="index in course" >{{index.cid}}</li>
|
|
|
|
|
</ul>
|
|
|
|
|
<ul>
|
|
|
|
|
<li>课程名</li>
|
|
|
|
|
<li v-for="index in course">{{index.cname}}</li>
|
|
|
|
|
</ul>
|
|
|
|
|
<ul>
|
|
|
|
|
<li>学分</li>
|
|
|
|
|
<li v-for="index in course">{{index.ctime}}</li>
|
|
|
|
|
</ul>
|
|
|
|
|
<div>总学分：{{total}}</div>
|
|
|
|
|
</div>
|
|
|
|
|
</body>
|
2022-11-19 11:19:25 +08:00
|
|
|
<script src="../00-tools/JavaScript/vue.js"></script>
|
2022-10-15 10:05:34 +08:00
|
|
|
<script>
|
|
|
|
|
let Counts=0
|
|
|
|
|
let vue=new Vue({
|
|
|
|
|
el:"#app",
|
|
|
|
|
data:{
|
|
|
|
|
course:[
|
|
|
|
|
{cid:"202201",cname:"响应式网页设计",ctime:2},
|
|
|
|
|
{cid:"202202",cname:"大数据原理与应用",ctime:4},
|
|
|
|
|
{cid:"202203",cname:"数据仓库与数据挖掘",ctime:4},
|
|
|
|
|
{cid:"202204",cname:"数据库管理",ctime:2},
|
|
|
|
|
{cid:"202205",cname:"大数据认证",ctime:2},
|
|
|
|
|
{cid:"202206",cname:"网络爬虫",ctime:4},
|
|
|
|
|
|
|
|
|
|
]
|
|
|
|
|
},
|
|
|
|
|
computed:{
|
|
|
|
|
total:{
|
|
|
|
|
get:function(){
|
|
|
|
|
for (let index of this.course){
|
|
|
|
|
Counts+=index.ctime
|
|
|
|
|
}
|
|
|
|
|
return Counts
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
</script>
|
|
|
|
|
</html>
|
