Am Di, den 19.10.2004 schrieb Jim Penny um 17:32:
On Tue, 19 Oct 2004 10:19:50 -0500 "Laura McCord" <Laura.McCord@doucet-austin.com> wrote: ... Suppose you have checkbox with name 'foo'. In your DTML method, before your ZSQL call, do:
<dtml-call "REQUEST.set('foo', REQUEST.has_key('foo'))>
This will set the variable 'foo' to 0 if the checkbox name is not in the REQUEST (not checked), and 1 if the the checkbox name is in the request (checked). This is exactly what you want.
Hm. I doubt that. This would actually set the variable to True or False. Solutions: REQUEST.get() can take a default value: foo=REQUEST.get('foo',0) which will return the actual value or 0 Also, ZSQL Methods DTML have default value modifiers - check Zope-Book for details. Of course it depends on what Laura is really doing here. Regards Tino