title: php: Save the entire $_POST variable in the session
body: <p>Is this valid:</p>
  
  <pre><code>$_SESSION['pictures']['rateAlbum']['_POST'] = $_POST;
  </code></pre>
  
  <p>I want to save all of the POST data in the session in one shot. </p>
  
  <p>edit:
  oh and what about the other way around:</p>
  
  <pre><code>$_POST = $_SESSION['pictures']['rateAlbum']['_POST'];
  </code></pre>