title: Writing module for Apache
body: <p>I wrote a simple module for web server, but I cann't apply the filter for a specific HTTP status. For example, I would like to add a specific header in the response if the response from the server is <code>200</code>.</p>
  
  <p>For processing the request I use <code>ap_hook_fixups</code>. As the handler of the hook, can get the status of the answer?</p>