4、location.port 返回 web 主机的端口 !DOCTYPE htmlhtmlheadmeta char
1、location.href：返回当前页面的URL
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script> document.write("当前页面的URL："); document.write(location.href); </script> </body> </html>
2、location.hostname：返回WEB主机的域名
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script> document.write("WEB主机的域名："); document.write(location.hostname); </script> </body> </html>
3、location.pathname 返回当前页面的路径和文件名
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script> document.write("当前页面的路径和文件名"); document.write(location.pathname); </script> </body> </html>
有中文乱码现象。
4、location.port 返回 web 主机的端口
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script> document.write("web 主机的端口 "); document.write(location.port); </script> </body> </html>
5、location.protocol 返回所使用的 web 协议
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script> document.write("使用的 web 协议:"); document.write(location.protocol); </script> </body> </html>
JS——BOM(Locate东西)
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