多种方式带你玩转 javascript 实现关闭浏览器页签

你知道的越多，你不知道的越多
点赞再看，养成习惯
如果您有疑问或者见解，或者没有积分想获取项目，欢迎指教：
企鹅：869192208

文章目录

前言

近日，在工作中遇到这么一个需求。客户希望在页面上实现一个功能：点击按钮，保存并关闭当前页签。本着甲方就是BB的心态，简单记录几种 javascript 的实现方式。

方法一

描述：

window.close()

实现代码：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		window.close();
	}
</script>
</body>
</html>

方法二

描述：

window.opener=null;
window.open(’’,’_self’);
window.close();

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		window.opener=null;
		window.open('','_self');
		window.close(); 
	}
</script>
</body>
</html>

方法三

描述：

window.open(’’,’_self’);
window.close();

实现代码：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		window.open('','_self');
		window.close(); 
	}
</script>
</body>
</html>

方法四

描述：

window.opener=null;
window.close();

实现代码：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		window.opener=null;
		window.close(); 
	}
</script>
</body>
</html>

方法五

描述：

var opened=window.open(‘about:blank’,’_self’);
opened.opener=null;
opened.close();

实现代码：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		var opened=window.open('about:blank','_self');
		opened.opener=null;
		opened.close(); 
	}
</script>
</body>
</html>

方法六

描述：

var opened=window.open(‘about:blank’,’_self’);
opened.close();

实现代码：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>Title</title>
</head>

<body>

<div id="box">
    <a class="close" href="javascript:void(0);" onclick="pageClose();">关闭页签</a>
</div>
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script type="text/javascript">
	function pageClose(){
		var opened=window.open('about:blank','_self');
		opened.close(); 
	}
</script>
</body>
</html>

附录

附录

版权声明：本文为CDWLX原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。