[Zope] reading values from radio buttons (python script)

[Georgakopoulos Nicolas]

I have made a form with various quetions . The answers are given by 
radio buttons and check boxes.
When the user submit the form it is send to my e-mail by zope mailhost.
How can I get the radio and checkbox values ?
 I only know to get values from text boxes...
 my code for the form is <form action="mailAction.py" method="POST"> , I 
use ZPT for the form and python script to get the values and send the mail.