title: Popup not submitting form to itself - using magnific popup
body: <p>Trying to use <code>magnific popup</code> for a one page site and have the forms show as needed.</p>
  
  <p>Calling the external file popup like so.</p>
  
  <pre><code>&lt;a href="myformx.php" class="simple-ajax-iframe"&gt;form&lt;/a&gt;
  
  &lt;script type="text/javascript"&gt;
  $(document).ready(function(){
  
      $('.simple-ajax-iframe').magnificPopup({
          type: 'iframe'
      });
  
      $('.simple-ajax-popup').magnificPopup({
          type: 'ajax'
      });
  
  });
  &lt;/script&gt;
  
  &lt;form name="form1" method="POST" action="myformx.php"&gt;
  
  &lt;label&gt;Your first name:&lt;/label&gt;
  &lt;input class="formfield" name="your_name" type="text" value="" size="20"&gt;
  
  &lt;input class="submit" type="image" 
      id="Submit" name="Submit" value="Submit" 
      src="images/but_send.jpg" 
  style="width: 97px; height: 51px;"&gt;
  </code></pre>
  
  <p>Form pops - awesome…
  Form submission blanks out to nothing - not awesome.</p>
  
  <p>Looking to determine how to get this to better submit to itself in the popup window.  Have tried several possibilities - none effectively.   Cant be that difficult - I'm missing the obvious here somehow.</p>