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PHP SuperGlobal Variables

Last updated May 15, 2020
PHP SuperGlobal Variables

What are the PHP SuperGlobal variables?

In PHP, the SuperGlobal Variables are built-in variables that are always available in all scopes (anywhere).

List of the PHP superglobal variables –

  • $GLOBALS
  • $_SERVER
  • $_REQUEST
  • $_POST
  • $_GET
  • $_FILES
  • $_ENV
  • $_COOKIE
  • $_SESSION