[Zope] is possible use request.set in a zpt?

[Tres Seaver]

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Miguel Beltran R. wrote:
> Hi list
> 
> I used before with dtml something like this
> <dtml-call "request.set('sumVar',0)">
> <dtml-in ...>
>    <dtml-call "request.set('sumVar', sumVar + queryVar)">
> </dtml-in>
> The sum is <dtml-var sumVar>
> 
> This is possible to made with ZPT?

It is possible...

 <div tal:define="ignored python:request.set('sumVar', 0)">

but not recommended.  The kind of logic you are trying to wedge into the
template should be pushed out into a Python script, leaving the template
only with the job of rendering the results.


Tres.
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Tres Seaver          +1 540-429-0999          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
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