title: drupal---the $page variable node.tpl.php
body: <pre><code> &lt;?php if (!$page): ?&gt;
    &lt;h2 class="title"&gt;&lt;a href="&lt;?php print $node_url; ?&gt;"&gt;&lt;?php print $title; ?&gt;&lt;/a&gt;&lt;/h2&gt;
     &lt;?php endif; ?&gt;
  </code></pre>
  
  <p>the code is used to make a decision  if the displayed page is a full page state. if $page is true( a full page state) , then !$page is false. the following code is executed. but i saw the following code's result is output to the full page state not the node's page. why?</p>
  
  <p>i find in each article's page. the article's tilte is controled by the page.tpl.php. why it's not controled by the node.tpl.php. as a fact, an article is a node,which shows should control by the node.tpl.php</p>