1. document.location
<html>
<head>
<title>document.location </title>
</head>
<body>
<b>document.location使用举例 </b ><p>
<script type ="text/javascript">
document.write( " 当前位置: " + document.location + " <p> " );
document.write( " 当前位置的url路径: " + document.location.pathname + " <p> " );
document.write( " 当前位置的url协议: " + document.location.protocol + " <p> " );
document.write( " 当前位置的url端口: " + document.location.port + " <p> " );
// 设置新的location
//document.location.href= " http://www.baidu.com " ;
window.open('http://www.baidu.com');
</script>
</body>
</html>
运行后,打印结果是:
document.location使用举例
当前位置: http://localhost/XXX/XXXX.html
当前位置的url路径: /XXX/XXXX.html
当前位置的url协议: http:
当前位置的url端口:
document.location.href= ” http://www.baidu.com ” ;//转到百度
window.open(‘http://www.baidu.com‘);//在新窗口打开百度
2. location.pathname.split(‘/’)
分割数组
'/foo/bar/'.split('/') // ["", "foo", "bar", ""]
'foo/bar/'.split('/') // ["foo", "bar", ""]
'foo/bar'.split('/') // ["foo", "bar"]