editor interface with views
In your page.tpl.php there's nothing regarding regions ? You're certainly missing some code like:

&lt;?php if ($page['sidebar_first']): ?&gt;
  &lt;div id="sidebar-first" class="sidebar"&gt;
    &lt;?php print render($page['sidebar_first']); ?&gt;
  &lt;/div&gt;
&lt;?php endif; ?&gt;


See page.tpl.php documentation.