ฝัง
- เผยแพร่เมื่อ 7 ก.พ. 2025
- I want to talk about the $_SERVER super global variables. They are built-in variables that are always available in all scopes. We talked about scope in my past videos.
$_SERVER is a PHP super global variable that holds server information like headers, paths, and script locations.
$_SERVER is an array which holds information of headers, paths, script locations. Web server creates the entries in the array.
This is not assured that every web server will provide similar information, rather some servers may include or exclude some information which are not listed here.
Here are some $_SERVER basic properties. This is set by your web server. It is directly related to the runtime environment of the current php script that you have.
It does the same job as $HTTP_SERVER_VARS used to do in previous versions of PHP.
Check out the array it creates by typing: $_SERVER.
Here are most of the $_SERVER super global variables.
You can find the filename of the currently executing script by using $_SERVER['PHP_SELF']. Filename shown as output is relative to the root of the document.
CGI is an interface which tells the webserver how to pass data to and from an application.
$_SERVER['GATEWAY_INTERFACE'] variable returns the version of the Common Gateway Interface (CGI) specification the server is using. For example CGI/1.1 is a valid GATEWAY_INTERFACE.
Here are the URLs.
convertwordpre...
convertwordpre...
convertwordpre...
convertwordpre...
convertwordpre...
convertwordpre...
Here’s my website:
convertowordpr...
Here, I am providing you with a PDF document. This document has all of the examples with explanations.
convertowordpr...
Check out the PHP manual that is available online -
www.php.net/do...
If you want a developer to create your web design project.
Visit: convertowordpr...
