跟csdn主页面差不多的使用JS JQ 做一个功能完善的选课页面
时间: 2024-02-24 10:55:27 浏览: 23
好的,以下是一个类似于 CSDN 主页面风格的选课页面的代码。我们可以使用 Bootstrap 框架来快速构建页面,并使用 JavaScript 和 jQuery 实现表单验证和提交:
```html
<!DOCTYPE html>
<html>
<head>
<title>选课系统</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.5.3/css/bootstrap.min.css">
<script src="https://cdn.staticfile.org/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdn.staticfile.org/popper.js/1.16.0/umd/popper.min.js"></script>
<script src="https://cdn.staticfile.org/twitter-bootstrap/4.5.3/js/bootstrap.min.js"></script>
<style>
/* 自定义样式 */
body {
background-color: #f8f9fa;
}
.form-group label {
font-weight: bold;
}
#message {
margin-top: 20px;
}
</style>
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<a class="navbar-brand" href="#">选课系统</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item active">
<a class="nav-link" href="#">首页</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">课程列表</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">我的选课</a>
</li>
</ul>
</div>
</nav>
<div class="container mt-4">
<h1 class="text-center mb-4">欢迎来到选课系统</h1>
<form>
<div class="form-group row">
<label for="name" class="col-sm-2 col-form-label">姓名:</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="name" name="name" required>
</div>
</div>
<div class="form-group row">
<label for="course" class="col-sm-2 col-form-label">课程:</label>
<div class="col-sm-10">
<select class="form-control" id="course" name="course" required>
<option value="">请选择课程</option>
<option value="math">数学</option>
<option value="history">历史</option>
<option value="english">英语</option>
<option value="physics">物理</option>
</select>
</div>
</div>
<div class="form-group row">
<label for="email" class="col-sm-2 col-form-label">邮箱:</label>
<div class="col-sm-10">
<input type="email" class="form-control" id="email" name="email" required>
</div>
</div>
<div class="form-group row">
<label for="phone" class="col-sm-2 col-form-label">电话:</label>
<div class="col-sm-10">
<input type="tel" class="form-control" id="phone" name="phone" pattern="[0-9]{11}" required>
</div>
</div>
<div class="form-group row">
<div class="col-sm-10 offset-sm-2">
<button type="submit" class="btn btn-primary">提交</button>
</div>
</div>
</form>
<div id="message" class="text-center"></div>
</div>
<script>
$(document).ready(function() {
$('form').submit(function(event) {
event.preventDefault();
var name = $('#name').val();
var course = $('#course').val();
var email = $('#email').val();
var phone = $('#phone').val();
$.ajax({
url: 'submit.php', // 替换成提交表单的 PHP 文件路径
type: 'POST',
data: {
name: name,
course: course,
email: email,
phone: phone
},
success: function(response) {
$('#message').html(response);
$('form')[0].reset();
},
error: function(xhr, status, error) {
console.log(xhr);
console.log(status);
console.log(error);
}
});
});
});
</script>
</body>
</html>
```
这个页面使用了 Bootstrap 框架来构建导航栏、表单和消息提示框。增加了必填项,电话号码格式验证和提交表单后页面显示消息等功能。需要将 `url` 属性替换成实际的 PHP 文件路径。