[ZPT] Equivalent for <dtml-var dateobj fmt=ISO>?

[Jean Jordaan]

Hi all

Bit of a newbie question I guess:
what's the ZPT equivalent for <dtml-var dateobj fmt=ISO>?

The best lead I've found so far, was:
http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/AdvZPT.stx#4-102
which says:

   the "standard" module in this package provides a number of useful
   formatting functions that are standard in the DTML "var" tag.

to be got at like so:

   tal:define="global pps modules/Products/PythonScripts/standard"

The fmt functionality is in DT_Var.py, which I'd guess is accessible
as:

   tal:define="global dtvar modules/DocumentTemplate/DT_Var"

But what would I do with 'dtvar'?

-- 
Jean Jordaan
Upfront Systems                         http://www.upfrontsystems.co.za