Here is a simple example!
Code:
<?
$lang["index"] = "maison";
$lang["forum"] = "carreau";
$lang["faq"] = "faq";
$lang["logout"] = "déconnexion";
$menu ='<table border="0" cellpadding="5" cellspacing="0">
<tr>
<td><a href="/index.php">' . $lang["index"] . '</a></td>
<td><a href="/forum.php">' . $lang["forum"] . '</a></td>
<td><a href="/faq.php">' . $lang["faq"] . '</a></td>
<td><a href="/logout.php">' . $lang["logout"] . '</a></td>
</tr>
</table>';
echo $menu;