[Zope] Help! whrandom.choice

[Phillip J. Eby]

At 07:43 PM 12/21/99 -0500, technews@egsx.com wrote:
>
><dtml-if "diduknow.objectValues(['DTML Document'])">      
> <!--#var expr="_.whrandom.choice(diduknow.objectValues(['DTML
>Document']))"-->
></dtml-if>

Try:

<!--#var expr="_.whrandom.choice(diduknow.objectValues(['DTML
Document']))(_.None,_)"-->

The problem is that you're getting a DTML Document as the result of an
expression.  But then it's being converted to a string instead of being
called to produce its output.  Adding the (_.None,_) will call the DTML
document and pass in the current namespace.