[Zope] DTML question

TFE MMS JARVIS JOHN jarvis.sd082@ex.tel.co.jp
Fri, 2 Apr 1999 10:10:37 +0900


 oh...sorry...
 I should have known this as it is, in fact, clearly shown in the manual.

 Thank you much!
 John.

> -----Original Message-----
> From:	Michel Pelletier [SMTP:michel@digicool.com]
> Sent:	Thursday, April 01, 1999 11:41 PM
> To:	TFE MMS JARVIS JOHN; zope@zope.org
> Subject:	RE: [Zope] DTML question
> 
> 
> 
> > -----Original Message-----
> > From: TFE MMS JARVIS JOHN [mailto:jarvis.sd082@ex.tel.co.jp]
> > Sent: Wednesday, March 31, 1999 9:35 PM
> > To: zope@zope.org
> > Subject: RE: [Zope] DTML question
> > 
> > 
> >  I'm still left with a question, though: How would you go about using
> >  sequence-item, etc. in a python expression? Python sees it as
> >  'sequence minus item' and I get a 'Name Error: sequence' exception.
> > 
> 
> <!--#var "_['sequence-item'] == 'gotcha'"-->
> 
> The _[] mapping is a namespace mapping.  It is used to access DTML
> variables such as sequence-item which aren't very expression friendly.
> 
> -Michel