Quickform Builder + Smarty

I am on the last steps on this adventure with Dataobjects + Quickform + Smarty. [ I am def going to write some docs after this. :) ] Thanks for everyone's help. Last little things, which are kind of big.. I am trying to get smarty to output the Submit button. Everything else outputs except that, I have tried {$form_data.submit.html} .. and all variations of submit, submitbutton .. etc. Code to assign to smarty:: $tpl->assign('form_data', $renderer->toArray()); For the rest of the fields I am using {$form_data.collumname.html} for the fields and {$form_data.collumname.label} for the labels, now when I did this on the QF that I did manually it would put the red star(*) behind the labels. Now, when theses forms don't go to smarty they show up right, with the correct labels ( the red * and the correct spelling). Last thing I am not getting is I need some of the fields to be radio buttons instead of regular text boxes. Should I use something like: preGenerateForm?? If so I don't know how to use it, if someone could show an example that would be awesome. Just a recap of what I am looking for Submit Buttons threw smarty Correct labels + red starts (*) to denote that they are required Some fields to be radio buttons. -- Sal