On 2014-07-23 14:01, Otared Kavian wrote:
In my ConTeXt archives I found the following example from a discussion
on the mailing list: Wolfgang S. gave an answer which may help you:
Best regards: OK
...some text elided...
one can set conditional texts but these are internal macros
(which can change) and meant for users.
Wolfgang
%%%% end test-ref.tex
I suspect that Wolfgang meant to warn:
... internal macros (which can change) and /are not/ meant for users
because that certainly appears to be the case. More specifically, the
example (from 2011) fails, complaining about an undefined control
sequence with \analyzecurrentreference.
As others pointed out in related discussions, there is another serious
shortcoming with this. References should be relative to the current page
spread, which on doublesided layouts includes two pages, verso and
recto. A reference to something on either of these pages is
traditionally considered to be current, and above and below refer to
previous and subsequent page spreads.
There is a module, smartref, by Marco Patzer, that may address the needs
of the original poster. It has some limitations, but generally addresses
the issue quite well. See the list message at
http://www.mail-archive.com/ntg-context%40ntg.nl/msg71889.html for more
on smartref.
(The primary limitation in my use is that it assumes that a following
argument, as in \smartref{preceding}{following}[label], should follow
the /at page number/ text, thus disabling the use of the following text
to provide a subfigure label. Thus, one ends up with "see figure 6.4 at
page 73a" instead of "see figure 6.4a at page 73".)
--
Rik Kabel
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