From: Norbert Melzer <timmelzer@gmail.com>
To: "ntg-context@ntg.nl" <ntg-context@ntg.nl>
Subject: The `\somewhere`-macro
Date: Sat, 08 Aug 2015 16:06:31 +0000 [thread overview]
Message-ID: <CA+bCVssDm95HLDknLxY8+fKaSBr7HbvDU+s1qQZDbd-ry2ZvVQ@mail.gmail.com> (raw)
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The wiki states on page
http://wiki.contextgarden.net/Latex_Packages#varioref that the macro
`\somewhere` can be used to get same behaviour as varioref gives in LaTeX:
> varioref
> Context provides similar functionality using \somewhere
Some more searching around made me find
http://wiki.contextgarden.net/Command/somewhere
There I can see, that I have to provide 2 text-arguments in curly braces
and the references name in squarebrackets.
So I did exactly that in an experiment.
\somewhere{Foo}{Bar}[foo:bar]
This does create a clickable “Foo” when the reference exists somewhere in
the document, independent off the fact that this reference is on the same
page or anywhere else.
When the reference does not exists, “foo:bar” is typeset.
I am using:
```plain
$ context --version
mtx-context | ConTeXt Process Management 0.61
mtx-context |
mtx-context | main context file:
/usr/local/texlive/2015/texmf-dist/tex/context/base/context.mkiv
mtx-context | current version: 2015.05.18 12:26
```
Example:
```tex
\setupinteraction[state=start]
\starttext
\startsection[title={Foo-Bar},reference={foo:bar}]
Blubberblubb, \somewhere{Foo}{Bar}[foo:bar].
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\input knuth
\somewhere{Foo}{Bar}[foo:bar].
\stopsection
\startsection[title={Bar},reference={bar:foo}]
\somewhere{Foo}{Bar}[foo:bar].
\stopsection
\stoptext
```
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next reply other threads:[~2015-08-08 16:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-08 16:06 Norbert Melzer [this message]
2015-08-27 22:14 ` Norbert Melzer
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