javascript implementation:
Copy code The code is as follows:
top.location .href The address of the top-level window this.location.href The address of the current window
PHP implementation:
Copy code The code is as follows:
#Test URL: http://localhost/blog/testurl.php?id=5
//Get the domain name or host address echo $_SERVER['HTTP_HOST']."
"; #localhost
//Get the web page address echo $_SERVER['PHP_SELF']."
"; #/blog/testurl.php
//Get the URL parameters echo $_SERVER["QUERY_STRING"]."
"; #id=5
//Get the user agent echo $_SERVER['HTTP_REFERER']."
" ;
//Get the complete urlecho 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; echo 'http://'.$_SERVER['HTTP_HOST'].$ _SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING']; #http://localhost/blog/testurl.php?id=5
//Complete urlecho including port number 'http:// /'.$_SERVER['SERVER_NAME'].':'.$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; #http://localhost:80/blog/testurl.php?id=5
//Only take the path $url='http://'.$_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"]; echo dirname($url); #http://localhost/blog
http://www.bkjia.com/PHPjc/327588.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/327588.htmlTechArticleJavascript implementation: Copy the code as follows: top.location.href The address of the top window this.location.href The current window Address PHP implementation: Copy the code code as follows: #Test URL...
Statement:The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn