_ is the default namespace which you can treat sort of like a dictionary, so this means you can index into it with the name 'things'. so _['id'] means give me the id of the current namespace. well sort of. ----- Original Message ----- From: "Timothy Wilson" <wilson@visi.com> To: "Rik Hoekstra" <rik.hoekstra@inghist.nl> Cc: "J. Atwood" <jatwood@bwanazulia.com>; <zope@zope.org> Sent: Wednesday, May 24, 2000 3:18 PM Subject: Re: [Zope] Feeling like a newbie.. document id if statement?
On Wed, 24 May 2000, Rik Hoekstra wrote:
"J. Atwood" wrote:
Ok.. this is really dumb, but for some reason I can't get this to
work.
<dtml-if "id=='index_html'">
I believe this should be
<dtml-if "_['id']=='index_html'">
I wonder if someone would be kind enough to translate Rik's code into Enlish for me. I know that expressions inside "" are Python, but what is the function of the [] and _?
-Tim
-- Tim Wilson | Visit Sibley online: | Check out: Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/ W. St. Paul, MN | | http://slashdot.org/ wilson@visi.com | <dtml-var pithy_quote> | http://linux.com/
_______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )