[fw-general] Zend Form Elements with name of form array[key]

[Andrei Iarus]

Hello all,
 
I am trying to find out, how to make ZForm to accept&to get correctly the 
values of a form with elements with the name of form
guest[firstName], guest[lastName], guest[company].
 
The problem: when rendering, all elements have the name of form:
guestfirstName, guestlastName, guestcompany, so that, when I use 
$form->getValues() I get: 
 
guest[firstName], guest[lastName], guest[company] with nothing populated.
 
Any idea/experience with that? 
 
Thanks in advance.