Michael Olson writes:
 > Bastien <[EMAIL PROTECTED]> writes:
 > >
 > > Timestamps? 
 > 
 > I'm not convinced that this is a useful feature.  Surely there's a minor
 > mode for simple insertion of timestamps.
 >

Yep, there sure is. Its called time-stamp.el and is part of emacs.

I use this in conjunction with a tempo skeleton to have a "Created Date"
and Last Modified' date in various files. For example 

(add-hook 'write-file-hooks 'time-stamp)
(setq time-stamp-active t)
(setq time-stamp-format "%:a, %02d %:b %:y %02I:%02M %#P %Z")
(setq time-stamp-start "\\(Time-stamp:[         ]+\\\\?[\"<]+\\|Last Modified:[ 
        ]\\)")
(setq time-stamp-end "\\\\?[\">]\\|$")
(setq time-stamp-line-limit 10)

I have my time stamps at the top of the file, so the last line limits
searching for the time stamp text to the first 10 lines.
 
 > 
 > Using task IDs, Planner can update changes made to a task on one page to
 > instances of the same task on different pages.  It's really nifty, and
 > it is one of the things that really makes Planner work well.
 > 

Agreed. I also use it and find it a handy feature. 


 > >> | eval elisp during display | yes           | no
 > >
 > > Same for xtla/pcvs, it's more like a link functionality than a real
 > > add-on. And Org supports this:
 > >
 > > http://orgmode.org/org.html#External-links
 > 
 > That's not the same thing.  The Elisp in those Org links don't get
 > evaluated at display time -- they get evaluated when you click on them.
 > What Planner does puts it in a whole other league: you get to evaluate
 > Lisp when the page itself is displayed.  Example: generate a report and
 > put it in a particular section.  Example 2: include the contents of your
 > Diary file with a fancy display in the Diary section of the current
 > page.
 > 

I could be wrong, but I seem to remember org mode does have the ability to
evaluate elisp in display - actually, I think this is how it maintains its
dynamic tables that display task times etc. However, I don't think its
support is quite as flexible as that in planner.

-- 
Tim Cross
[EMAIL PROTECTED]

There are two types of people in IT - those who do not manage what they 
understand and those who do not understand what they manage.

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