Currently, if an attribute expression evaluates to any value that's boolean False, it's omitted (e.g. 0, "", object()). I think that's unexpected. Instead, attributes should only be omitted when the expression evaluates to ``None``.
How do folks feel about changing this behavior in ``zope.pagetemplate``. \malthe _______________________________________________ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
