How to get variable from an HTML form?

Question

I have an HTML file (html1) to fill user and pass, and call a PHP file (php1) to authenticate the values. But I need the user in another PHP file (php2) how to call the value of user in the php2 file?

Answer 1

A simple way of doing and creating a session and putting the user in it.

example :

session_start();

$_SESSION_['user'] = $user;

// no outro arquivo você chama $_SESSION_['user']

another way too and include the second file.

include('caminhodoarquivo.php');

// chame $user;