[fw-general] Zend_Form_Element_File and previewing

[Justin Hendrickson]

I'm trying to create a Zend_Form that contains a couple of
Zend_Form_Element_File elements, amongst other things. I want to support
previewing the content before submitting, but I'm not sure how to make the
file elements stick from the preview to the submit. Has anyone found a good
way of handling this?