>>>>> Xin Shi <[EMAIL PROTECTED]> writes:

> Hi,
> Are there any functions that can put a link for the previous valid and
> next valid day page? It would be very useful in viewing days in
> sequence. For example, there are three files 2007.10.18.muse,
> 2007.10.21.muse, and 2007.10.25.muse. So that in the 2007.10.21.muse:
> (Here the function name is fake).

> [[<lisp> (planner-find-previous-valid-day)</lisp>]] will generate the
> link of [[2007.10.18]].

> As the planner-calendar package can already generate the valid day
> pages, it might be possible to do that. 

You could use planner-get-next-existing-day and
planner-get-previous-existing-day, for example

(planner-get-next-existing-day (planner-page-name))

will return next planner file that actually exists following today's
one.



Regards,
-- 
Jim Ottaway

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