Re: [NTG-context] Reference + footnote = bug

[Hans Hagen]

At 11:50 PM 12/16/2002 +0100, you wrote:

On lundi, d�c 16, 2002, at 22:33 Europe/Paris, Giuseppe Bilotta wrote:

... and a rather odd bug, too!

\setupinteraction[state=start]

\starttext
Some text \goto{text with footnote\footnote{here it is} showing
the bug}[hook]
\page[yes]
Some text \reference[hook] referenced from before.
\stoptext

this has to do with the text passed to goto being submitted to quite rigourous manipulations; footnotes are inserts and inserts, like marks and other funny nodes often spoil things, so here the solution is it to carry over the footnote:

\def\donaar#1[#2]%
{\dontleavehmode
\bgroup
\postponefootnotes
\doifreferencefoundelse{#2}
{\doifelsenothing{#1}
{\dosymbolreference{}{}[#2]}
{\donaarspace{#1}[#2]}}
{\unknownreference{#2}#1\relax}% \relax catches lookahead
\egroup
\referentieinfo{<}{#2}}

You can put this in the file "cont-new.tex" and see if it solves the problem

Also it seems that instead of
\reference[hook] referenced...
one has to put
\reference[hook]{} referenced...
^^^^
since otherwise in the resulting typeset "referenced..." becomes "eferenced...".
Is this the normal use of the command "\reference[xxx]" ?

indeed, if you want to refer to something, you use \in {something} [ref] or \at {somepage} [there] and alike; \reference just creates one, taking an argument which is to show up as reference:

%D There are three ways of defining a reference:
%D
%D \pagereference[here]
%D \textreference[here]{some text}
%D
%D the third alternative combines them in:
%D
%D \reference[here]{some text}

Hans


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