PHP get current page address multiple methods (with tutorial)

Source: Internet
Author: User
Tags php get url

PHP get current page address multiple methods

There are a number of ways to get the current page address in PHP, including some examples of collected tutorials, recorded.

Reference Tutorial:

Get the full URL of the current page in PHP

PHP three ways to get the current page address parameters

PHP get URL Address bar and detailed parameter instance

PHP get the current domain name and URL address example

PHP gets the current URL address

PHP get the current page full URL address example

PHP Code:

//get domain name or host addressEcho $_server[' Http_host ']. " <br> ";#localhost//get web addressEcho $_server[' Php_self ']. " <br> ";#/blog/testurl.php//Get URL parametersEcho $_server["Query_string"]. " <br> ";#id=5//getting a user agentEcho $_server[' Http_referer ']. " <br> ";//get the full URL www.jbxue.comEcho' http://'.$_server[' Http_host '].$_server[' Request_uri '];Echo' http://'.$_server[' Http_host '].$_server[' php_self ']. '? '.$_server[' Query_string '];#http://localhost/blog/testurl.php?id=5//full URL with port numberEcho' http://'.$_server[' server_name ']. ': '.$_server["Server_port"].$_server["Request_uri"]; #http://localhost:80/blog/testurl.php?id=5//only take path$url= ' http://'.$_server[' server_name '].$_server["Request_uri"]; Echo dirname($url);

PHP get current page address multiple methods (with tutorial)

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