String translation

[gregory]

Hi guys, I need help.
how do I translate Next Page?

<?php
	if($page->next->id) {echo "<div class='float-right'><a class='button' href='{$page->next->url}'> Next Page </a></div>";}
?>

I usually use this:

<?php $lang = $user->language->name; if($lang == 'default') {echo "Next Page";} else {echo "Pagina successiva";} ?>

or

<?php echo __("Next Page"); ?>

Thanks