PHP Tutorial - Forms($_POST, $_GET and $_REQUEST) Variables (PHP For Beginners)

In this tutorial you will learn how to handle forms and use of $_POST[], $_GET[] and $_REQUEST[] variables in php.

1. Both GET $_POST are superglobals. This simply means that it is available in all scopes throughout a script.

2. $_POST is an associative array of variables passed to the current script via the HTTP POST method. You should use $_POST when someone is pushing (inserting or updating or deleting) data to your application.

Lets see an example, at first you will need to design a form using html tags.

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