title: iframe breaks div sequence
body: <p>I have a site (<a href="http://maladrerie.heliohost.org/mkh/index.html" rel="nofollow">http://maladrerie.heliohost.org/mkh/index.html</a>) using CSS to keep header, menu and footer fixed while the content scrolls. I am trying to add a photo page using an iframe and it works pretty well (I still need to tune it for different browsers). </p>
  
  <p>But after the iframe the page stops displaying, which means that I lose my footer. The relevant code is (I think) in fotopag.php:</p>
  
  <pre><code>&lt;div class="container"&gt;
     ... (header and menu)
   &lt;div class="content"&gt;
    &lt;iframe class="fotoframe" src="&lt;?php print($foto) ; ?&gt;"
    &lt;/iframe&gt;
   &lt;/div&gt;
   &lt;div class="footer"&gt;
    ...
   &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>The site is in Dutch but you can see that all pages have a footer except the page "Foto's". I have googled and tried everything I can think of, but am making no progress. 
  One odd thing is that if I replace the php code with a fixed reference and save the page as HTML I still get no footer, but KompoZer (my HTML editor) does show the footer. </p>
  
  <p>I'm probably missing something simple but pretty-please tell me what it is!</p>
  
  <p>--- Derek</p>