title: how to set the request method as post and add variables to post array in zend request object
body: <p>I have an intermediate form processor that needs to take the <code>POST</code> data from the form and manipulate it then put it back into the post superglobal using <code>Zend_Controller_Request_Http</code>. Also, I need to set the new request method as type <code>POST</code> using <code>Zend_Controller_Request_Http</code></p>
  
  <p>Using <code>$request-&gt;setParam()</code> does that add it to the post data or just a hash of parameters?</p>
  
  <p>So, in summary:</p>
  
  <pre><code>- Set the Zend_Controller_Request_Http request object method as type POST
  - Set the modified POST data to the new POST request data (I imagine its setting it into the superglobals but i want to use Zend Request Object instead).
  </code></pre>
  
  <p>Thanks.</p>