[Zope] object attribute access in zpt

Fri Feb 27 03:41:26 EST 2004

Hi

This works fine:

<html>
  <head>
    <title tal:content="template/title">The title</title>
  </head>
  <body>

    <tal:block tal:define="today python:here.ZopeTime()">

        Today : <span tal:replace="today"/>
        <br>
        Year: <span tal:replace="python:today.year()"/>
        <br>
        Month: <span tal:replace="python:today.month()"/>
        <br>
        Day:  <span tal:replace="python:today.day()"/>

    </tal:block>

  </body>
</html>

Dragos

----- Original Message ----- 
From: <zope at netchan.cotse.net>
To: <zope at zope.org>
Sent: Friday, February 27, 2004 3:08 AM
Subject: [Zope] object attribute access in zpt

Let 'pdate' be a python datetime object. I can do this:
'tal:attribute="value python:now"'
However if I try to print out an attribute of 'now', like
'tal:attributes="value python:pdate.year"', I get a login prompt and the
page fails with the following message:
[...]
    *  Module Products.PageTemplates.ZRPythonExpr, line 47, in __call__
      __traceback_info__: pdate.year
    * Module Python expression "pdate.year", line 1, in <expression>

Unauthorized: You are not allowed to access 'year' in this context

Anyone know how to avoid this?

Regards,
Sandor

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