[Zope] TAL conditional expression

[David Bear]

many thanks. I suppose I did not understand that a request.form object is
given all objects 'requested' even if they are a macro in a template that is
called by another template, or a fill-slot that is satisfied by another
template.

On 9/5/08, Andreas Jung <lists at zopyx.com> wrote:
>
>
>
> --On 5. September 2008 13:05:23 -0700 David Bear <David.Bear at asu.edu>
> wrote:
>
> I would like to test the value of a field entered on a form in a zpt, but
>> I'm don't know the syntax
>>
>> basically I would like to do something like this
>>
>> <div tal:condition="request/form/fieldA=1"> do this
>>    <p metal:use-macro="here/atemplate/macros/may" />
>> </div>
>>
>
> but this doesn't seem to want to work.
>>
>
> See
>
> <http://www.plope.com/Books/2_7Edition/AdvZPT.stx#2-19>
>
>
>> Also, I would like to be able to use the same request object in both my
>> template and the macro, but my macro doesn's seem to have access to the
>> same request object.
>>
>
> This statement is likely wrong since the 'request' is always available -
> and of course there is only 'request' object over the lifetime of a HTTP
> request.
>
> -aj
>
>
>
> -aj
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-- 
David Bear
College of Public Programs at ASU
602-464-0424
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