Bootstrap4分页居中的设置
1、打开网页开发工具,新建一个html页面,引入bootstrap
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="">
<link rel="icon" href="../../../../favicon.ico">
<title>test</title>
<!-- Bootstrap core CSS -->
<link href="static/css/bootstrap.min.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="static/css/album.css" rel="stylesheet">
</head>
<body>
</body>
</html>
2、在上一步的指定static文件夹放入bootstrap4的css和js文件
3、添加分页组件,代码如下:
<nav aria-label="Page navigation example">
<ul class="pagination">
<li class="page-item"><a class="page-link" href="#">Previous</a></li>
<li class="page-item"><a class="page-link" href="#">1</a></li>
<li class="page-item"><a class="page-link" href="#">2</a></li>
<li class="page-item"><a class="page-link" href="#">3</a></li>
<li class="page-item"><a class="page-link" href="#">Next</a></li>
</ul>
</nav>
4、在浏览器查看如下图所示,可以正常显示分页效果了
5、修改代码,将页码居中显示,代码如下:
<nav aria-label="Page navigation example">
<ul class="pagination justify-content-center">
<li class="page-item"><a class="page-link" href="#">Previous</a></li>
<li class="page-item"><a class="page-link" href="#">1</a></li>
<li class="page-item"><a class="page-link" href="#">2</a></li>
<li class="page-item"><a class="page-link" href="#">3</a></li>
<li class="page-item"><a class="page-link" href="#">Next</a></li>
</ul>
</nav>
6、在浏览器查看如下图所示,可以居中显示分页效果了
7、进一步优化,将前后翻页改为图标方式,代码如下:
<nav aria-label="Page navigation example">
<ul class="pagination justify-content-center">
<li class="page-item">
<a class="page-link" href="#" aria-label="Previous">
<span aria-hidden="true">«</span>
<span class="sr-only">Previous</span>
</a>
</li>
<li class="page-item"><a class="page-link" href="#">1</a></li>
<li class="page-item"><a class="page-link" href="#">2</a></li>
<li class="page-item"><a class="page-link" href="#">3</a></li>
<li class="page-item">
<a class="page-link" href="#" aria-label="Next">
<span aria-hidden="true">»</span>
<span class="sr-only">Next</span>
</a>
</li>
</ul>
</nav>
8、在浏览器查看如下图所示,可以居中显示分页,前后翻页也是图标显示了
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