title: The best way to render a Zend_Form with existing markup
body: <p>I want to use Zend_Form because of its validation and filters etc. But the markup for forms is already done. Even worse, it isn't very standardized, so writing my custom decorators is not a solution.</p>
  
  <p>Is there a simple way to "apply" Zend_Form to existing very custom markup? I think it's a common problem.</p>