PHP Superglobal Variables
PHP Superglobal Variables are explained with examples.
These 9 superglobal variables are as below.
$_POST
$_GET
$_REQUEST
$_FILES
$_SESSION
$_COOKIE
$_SERVER
$_ENV
$GLOBALS
PHP official Superglobals documentation page.
https://www.php.net/manual/en/languag...
Timeline:
0:00 Intro
0:08 Concepts
0:32 9 Superglobal Variables
1:06 Purpose of Superglobal Variables
1:17 Standard Vs Superglobal Variables
1:36 Format of Superglobal Variables
1:56 Superglobal Variables Phase 1 - $_POST, $_GET, $_REQUEST, $_FILES
4:41 Superglobal Variables Phase 2 - $_SESSION, $_COOKIE
5:09 Superglobal Variables Phase 3 - $_SERVER, $_ENV, $GLOBALS
5:55 Outro