1、在开发过程中我们前端的用户体验中有时候会要求点击一个按钮，关闭当前浏览器窗口，用HTML DOM就可做到
2、注意：本次写法要求在新窗口中关闭。target="_blank"
3、由a.html中打开b.html在b页面中点击按钮关闭B页面
4、a页面代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title> new document </title> <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" /> </head> <body> <div> <a href='button_colse.html' target="_blank">测试点击按钮关闭当前页面</a> </div> </body> </html>
5. b页面代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title> new document </title>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
<style type="text/css"></style>
<script type="text/javascript" src="jquery-1.7.1.min.js"></script>
</head>
<body>
<div>
点击我关闭本页面
</div>
<button onclick="javascript:window.opener=null;window.open('','_self');window.close();" type="button" role="button" aria-disabled="false">
<span class="ui-button-text">
<span>关闭</span>
</span>
</button>
</body>
</html>