como por um comando php numa area nao sem php?

<?php
require('client.inc.php');

if($thisclient && is_object($thisclient) && $thisclient->isValid()) {

 require('tickets.php');
 exit;
}

require(CLIENTINC_DIR.'header.inc.php');
require('idiomas/pt-br.php');
?>

<div id="index">
<h1>queria colocar o comando para ler o "bem vindo" que fica no idiomas/pt-br.php</h1>
<p class="big">In order to streamline support requests and better serve you, we utilize a support ticket system. Every support request is assigned a unique ticket number which you can use to track the progress and responses online. For your reference we provide complete archives and history of all your support requests. A valid email address is required.</p>
<hr />
<br />
<div class="lcol">
 <img src="./images/new_ticket_icon.jpg" width="48" height="48" align="left" style="padding-bottom:150px;">
 <h3>Open A New Ticket</h3>
 Please provide as much detail as possible so we can best assist you. To update a previously submitted ticket, please use the form to the right.
 <br /><br />
 <form method="link" action="open.php">
 <input type="submit" class="button2" value="Open New Ticket">
 </form>
</div>
<div class="rcol">
 <img src="./images/ticket_status_icon.jpg" width="48" height="48" align="left" style="padding-bottom:150px;">
 <h3>Check Ticket Status</h3>We provide archives and history of all your support requests complete with responses.
 <br /><br />
 <form class="status_form" action="login.php" method="post">
 <fieldset>
 <label>Email:</label>
 <input type="text" name="lemail">
 </fieldset>
 <fieldset>
 <label>Ticket#:</label>
 <input type="text" name="lticket">
 </fieldset>
 <fieldset>
 <label> </label>
 <input type="submit" class="button2" value="Check Status">
 </fieldset>
 </form>
</div>
<div class="clear"></div>
<br />
</div>
<br />

 

segunda linha depois que termina o ?> queria por um comando pois estou fazendo um arquivo de idioma o sistema

como faço para colocar um comando php ali no meio??

algo assim?

Arquivo index.php

<?require('idiomas/pt-br.php'); ($cfg['2']);?>

arquivo pt-br.php

$cfg['2'] = "Bem Vindo";

<h1><?php	require('idiomas/pt-br.php');	$cfg['3'];?></h1>

$Linguagem['usuario'] = 'Usuário';
$Linguagem['portal'] = 'Portal';

require ('linguagem/pt-br.php');

$user = 'Cleiton Garcia';
$from = 'iMasters';

echo $Linguagem['usuario'] . ': ' . $user; // exibe "Usuário: Cleiton Garcia