Sidebar don’t appear in page template

The code is this one on my defaut template but the sidebar don’t appear in BLIX theme ( when i create a new page ). Can you help me please. thank you very much. The site bar is ok on index, with the same tag

<?php get_header(); ?>

<!– content …………………………… –>
<div id=”content”>

<?php if (have_posts()) : ?>

<?php while (have_posts()) : the_post(); ?>

<h2><?php the_title(); ?></h2>

<?php the_content(); ?>

<?php endwhile; ?>

<?php endif; ?>

</div> <!– /content –>

<?php get_sidebar(); ?>

<?php get_footer(); ?>