Practice items:
Requirements: Complete the function of adding and deleting students’ personal information. When deleting, a confirmation box will pop up.
<! DOCTYPEhtml>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Student Management System</title>
<link href=".. /public/css/bootstrap.min.css" rel="stylesheet">
<link href=".. /public/css/style.css" rel="stylesheet">
<style>
.row>div{border: 1px solid # 000; }.modal{display: block;opacity:1;top: 100px; overflow:visible; }</style>
</head>
<body>
<div id="app">
<div class="container">
<table class="table table-striped">
<caption>Student Management System V1.0 - Show students</caption>
<tr>
<th>The name</th>
<th>age</th>
<th>gender</th>
<th>operation</th>
</tr>
<tr>
<td>Xiao Ming</td>
<td>15</td>
<td>male</td>
<td><button class="btn btn-danger btn-xs" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">delete</button></td>
</tr>
<tr>
<td>Xiao Ming</td>
<td>15</td>
<td>male</td>
<td><button class="btn btn-danger btn-xs" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">delete</button></td>
</tr>
<tr>
<td>Xiao Ming</td>
<td>15</td>
<td>male</td>
<td>
<button class="btn btn-danger btn-xs" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">delete</button>
</td>
</tr>
</table>
<hr>
<hr>
<hr>
<form action="">
<table class="table table-striped">
<caption>Add Student information</caption>
<tr>
<td>project</td>
<td>information</td>
</tr>
<tr>
<td>The name</td>
<td>
<input type="text" class="form-control" id="stuname" placeholder="Name" name="stuname">
</td>
</tr>
<tr>
<td>age</td>
<td>
<input type="text" class="form-control" id="stuage" placeholder="Age" name="stuage">
</td>
</tr>
<tr>
<td>gender</td>
<td>
<label class="gen-span"><input type="radio" class="radio-info" name="gender" checked value="Male"> 男</label>
<label class="gen-span"><input type="radio" class="radio-info" name="gender" value="Female"> 女</label>
<label class="gen-span"><input type="radio" class="radio-info" name="gender" value="Confidential">A secret</label>
</td>
</tr>
</table>
<div style="text-align: center;"><input type="button" class="btn btn-info btn-sm add-btn" value="Definite increase"/></div>
</form>
</div>
<! Delete button confirmation box -->
<div class="modal fade" id="exampleModal" tabindex="1" role="dialog" aria-labelledby="exampleModalLabel">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">x</span></button>
<h4 class="modal-title" id="exampleModalLabel">Confirmation box</h4>
</div>
<div class="modal-body">
<form>
<div class="form-group">
<label for="message-text" class="control-label">Sure to delete<strong class="control-label-name" style="color:blue">Xiao Ming</strong>?</label>
</div>
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">return</button>
<a href="# # #" class="delete-a"><button type="button" class="btn btn-primary">confirm</button></a>
</div>
</div>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script>
// Existing data:
/ * arr: [{name: "xiao Ming, age: 12, gender:" male "}, {name: "little red", the age: 10, gender: "female"}, {name: }] */
</script>
</body>
</html>
Copy the codeThe opening effect is as shown in the figure:
