Re: [Zope] date arithmetic in DTML

Michel Pelletier wrote:

...

-----Original Message----- From: Joachim Schmitz [mailto:perry@ac-copy.net] Sent: Tuesday, July 13, 1999 8:07 AM To: zope@zope.org Subject: [Zope] date arithmetic in DTML

how can I datearithmetic in DTML for example today - 30 days, to search for a date in a db, which is not older than today - 30 days. Where can I find documentation about it ?

<!--#var "ZopeTime() - 30"--> is 30 days previous today.

The DateTime module has many, many options like this. I would suggest looking at: lib/python/DateTime/DateTime.py

-Michel

Unfortunately for me, the DateTime I installed, is not the same as the DateTime in CVS/release. Thus my external methods don't work in Zope, even though they work from the CL. :-(