[Zope] Re:updating a form from itself

[garry saddington]

I have a booking form whose contents are generated from a ZSQL method.=20
The user then uses this form to place another booking. How can I send the=
 new=20
data to another ZSQL method to update the database and then change the sa=
me=20
form to reflect the new booking and present this to the user as confirmat=
ion.=20
I am OK on using variables in ZSQL it is the mechanics of the submit that=
 i=20
need to know.

regards
garry