bootstrap做一个相应式网站代码
时间: 2023-10-08 18:14:32 浏览: 45
以下是一个基本的响应式网站示例,使用Bootstrap 4:
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Responsive Website using Bootstrap 4</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
</head>
<body>
<nav class="navbar navbar-expand-md navbar-light bg-light">
<a class="navbar-brand" href="#">Responsive Website</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav">
<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="#">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">About Us</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Services</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Contact Us</a>
</li>
</ul>
</div>
</nav>
<div class="container mt-4">
<div class="row">
<div class="col-md-8">
<h2>Welcome to our website</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed euismod ullamcorper enim, quis dapibus velit tincidunt id. Proin euismod magna at lacus imperdiet, ut bibendum purus mollis. </p>
</div>
<div class="col-md-4">
<img class="img-fluid" src="https://via.placeholder.com/350x150" alt="Placeholder">
</div>
</div>
</div>
<div class="container mt-4">
<div class="row">
<div class="col-md-4">
<div class="card">
<img class="card-img-top" src="https://via.placeholder.com/150x150" alt="Placeholder">
<div class="card-body">
<h5 class="card-title">Service 1</h5>
<p class="card-text">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed euismod ullamcorper enim, quis dapibus velit tincidunt id.</p>
<a href="#" class="btn btn-primary">Learn More</a>
</div>
</div>
</div>
<div class="col-md-4">
<div class="card">
<img class="card-img-top" src="https://via.placeholder.com/150x150" alt="Placeholder">
<div class="card-body">
<h5 class="card-title">Service 2</h5>
<p class="card-text">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed euismod ullamcorper enim, quis dapibus velit tincidunt id.</p>
<a href="#" class="btn btn-primary">Learn More</a>
</div>
</div>
</div>
<div class="col-md-4">
<div class="card">
<img class="card-img-top" src="https://via.placeholder.com/150x150" alt="Placeholder">
<div class="card-body">
<h5 class="card-title">Service 3</h5>
<p class="card-text">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed euismod ullamcorper enim, quis dapibus velit tincidunt id.</p>
<a href="#" class="btn btn-primary">Learn More</a>
</div>
</div>
</div>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.3/dist/umd/popper-core.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
</body>
</html>
```
这个示例包括一个导航栏、一个主要区域和三个服务区域,使用Bootstrap的栅格系统和响应式类来自动适应不同屏幕尺寸。在浏览器中查看该示例,可以调整窗口大小并观察网站如何响应。