Using Zend_Form, should a submit button be part of the definition list?

Hey guys, does it make sense to have a submit button within the definition list, as there开发者_开发技巧 isn't really a definition term for it?

Seeing as the DL thing is just a decorator scheme, it's kind of an arbitrary discussion.

Maybe something a little more concrete is whether to include your buttons in the same display group as the rest of the elements.

My usual scheme puts any buttons in their own display group (form_buttons).