<?php

define('IN_PHPBB', true);
// Specify the path to you phpBB3 installation directory.
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './forum/';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
// The common.php file is required.
include($phpbb_root_path . 'common.' . $phpEx);

// Start session management
$user->session_begin();
$auth->acl($user->data);

$user->setup();


//your PHP and/or HTML code goes here

?>

<p>Hi <?php echo $user->data['username']; ?></p>