10 recommended articles about current execution
This article mainly introduces the code for PHP to obtain the name of the currently executing PHP file. Friends in need can refer to the navigation judgment encountered when writing a confession wall today. My solution is this: determine the current PHP file name to determine which part of the navigation bar to highlight. So how does php get the current url file name? This is how I handled it: shock: The first step in the tutorial is to get the URL of the current page. Here we use PHP's $_SERVER['PHP_SELF'] to get the web page address. Assume the URL is http://www.php.cn/ $php_Self= $_SERVER['PHP_SELF']; //Get the web page address //Output result: http://www.php.cn/ After output, we found that we only need index.php, and the previous list of things are useless. How to do it? Here we use the substr() function. substr() is used to return part of the string: substr syntax substr(s
1. 10 recommended articles about php file names
#Introduction: This article mainly introduces the code for PHP to obtain the name of the currently executing php file. Friends who need it can refer to it when I wrote the confession wall today. This is a problem encountered in navigation judgment. My solution is as follows: determine which part of the navigation bar is highlighted. How does PHP get the current url file name? This is how I handle it: shock: The first step in the tutorial is to get the current page URL. Here we use php's $_SERVER['PHP_SELF'] to get the web page address. Assume that the url is...
2. PHP code example to get the name of the currently executing php file
Introduction: This This article mainly introduces the code for PHP to obtain the name of the currently executing php file. Friends who need it can refer to
##Introduction: Element/code description $_SERVER['PHP_SELF'] Returns the file name of the currently executing script $_SERVER['GATEWAY_INTERFACE']. Returns the version of the CGI specification used by the server. $_SERVER['SERVER_ADDR'] Returns the IP address of the server where the script is currently running. $_SERVER['SERVER_NAME'] Returns the host name of the server where the script is currently running (such as www.w. ..
4. Get the name of the currently executed file
Introduction: Get the name of the currently executed file
5. How to get system information in parsing php_PHP tutorial
Introduction: How to get system information in parsing php Method. $root = getenv('DOCUMENT_ROOT'); ////Server document root directory $port = getenv('SERVER_PORT'); ////Server port $file = getenv('SCRIPT_NAME'); //// Current execution file $ua = getenv('
##6.PHP __FILE__Get the absolute path usage of the file_PHP tutorial
Introduction: PHP __FILE__ gets the absolute path usage of the file. PHP constant dirname(__file__) __FILE__: Known as PHP magic constant, returns the complete path and file name of the currently executed PHP script, including an absolute path 1)# returned by the dirname(__FILE__) function ##7.
The new magic constant __DIR__ in PHP 5.3 PHP tutorialIntroduction: The new magic constant __DIR__ in PHP 5.3. We know that PHP provides a magic constant __FILE__, which is used to point to the currently executing PHP script. But PHP does not directly provide constants for the directory where the script is located. That is to say, like
8.
The new magic constant __DIR__ in PHP5.3 gets the absolute path of the directory of the current fileIntroduction: We know that PHP provides a magic constant (magic constant) __FILE__, which is used to point to the currently executing PHP script.
But PHP does not directly provide constants for the directory where the script is located. That is to say, if we want to get the directory where the current PHP script is located, we need to use the dirname() function:
In PHP5.3, a new constant __DIR__ is added, pointing to the current execution Introduction: linux phplinux How to configure the path behind auto_prepend_file? ------Solution Idea----------------------If you plan to use the absolute path, just fill it in directly. If you plan to use the relative path, This path is relative to the currently executed php program file------Solution idea------------------- 10. PHP __FILE__ gets the absolute path usage of the file Introduction: PHP __FILE__ gets the absolute path usage of the file. PHP constant dirname(__file__) __FILE__: Known as PHP magic constant, returns the complete path and file name of the currently executed PHP script, including an absolute path 1) # returned by the dirname(__FILE__) function ##[Related Q&A recommendations]: php-laravel - Several php laravel questions centos - How to force exit the current situation in linux Execution of the order?
The above is the detailed content of 10 recommended articles about current execution. For more information, please follow other related articles on the PHP Chinese website!

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