Tony McDonald schrieb:
At 4:27 pm -0400 28/7/99, Michel Pelletier wrote:
-----Original Message----- From: Donald Holten [mailto:donner@biophysics.lanl.gov] Sent: Wednesday, July 28, 1999 4:14 PM To: michel@digicool.com Cc: zope@zope.org Subject: RE: [Zope] wrong value for integer variable?
Something very interesting... I changed the code as you said, and, as I sort of figured, it didn't work (only because I saw that python has no way to convert strings to ints).
Sure it does, int(). In DTML, you can access this via the _ namespace, ie.
<dtml-if "_.int('1') == 1"> Hey, it works! </dtml-if>
-Michel
There's also atoi, which uses an arbitrary base...I tried to use it so; and got an attribute error <dtml-var "_.atoi('178')"> and <dtml-var "_.atoi('178', 16)"> tone
I think atoi comes from the string module. Maybe <dtml-var "_.string.atoi('178')"> works.
------ Dr Tony McDonald, FMCC, Networked Learning Environments Project http://nle.ncl.ac.uk/ The Medical School, Newcastle University Tel: +44 191 222 5888 Fingerprint: 3450 876D FA41 B926 D3DD F8C3 F2D0 C3B9 8B38 18A2
_______________________________________________ Zope maillist - Zope@zope.org http://www.zope.org/mailman/listinfo/zope
(To receive general Zope announcements, see: http://www.zope.org/mailman/listinfo/zope-announce
For developer-specific issues, zope-dev@zope.org - http://www.zope.org/mailman/listinfo/zope-dev )
-- fon: ++49 (0)40 42878 3781 fax: ++49 (0)40 42878 2728