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From: Joop Susan <jgsusan@crux.private.off-line>
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Subject: Re: Setting up footnotes...
Date: Mon, 21 Aug 2000 20:19:06 +0200
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Hans Hagen wrote:
> At 02:21 PM 8/19/00 +0200, Joop Susan wrote:
> >
> >Hallo,
> >
> >I would like to see my footnote numbers as a superscript number followed 
> >by a ')'. I need my footnote references to be a bit more visible and 
> >slightly bigger targets in interactive documents. (A CMSS superscript '1' 
> >just looks lost ;-))
> >
> >I have tried:
> >
> >\def\Myfooternumber#1%
> >    {\high{#1)}}
> >
> >\setupfootnotes
> >    [numbercommand=\Myfooternumber]
> >
> >This only changes the presentation of the footnote number at the bottom of 
> >the page, but not the reference in text.
> >
> >Can anybody tell me which command changes the reference as well?
> 
> This is rather hard coded, so I have to look into it. 
> 
> Hans
> ------------------------------------------------------------------------
>                                                  Hans Hagen | PRAGMA ADE
>                      Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
> tel: +31 (0)38 477 53 69 | fax: +31 (0)38 477 53 74 | www.pragma-ade.com
> ------------------------------------------------------------------------
>

I'm only working on one project, so for the time being I can live with 
hacking the source to get it right for this project.

I'm a TEX amateur. I couldn't figure out all the \v!, \@@vnwijze, etc. So 
my solution is crude (but effective!).

I hacked \dofootnote in core-not.tex as follows:

\def\FootnoteNumberCommand#1% This defaults to just the number
  {#1}

\def\dofootnote#1%
  {\iffootnotesenabled
     \doglobal\increment\internalfootreference
     \doifelse{\@@vnwijze}{\v!per\v!pagina}
       {\settrue\pagewisefootnotes}
       {\setfalse\pagewisefootnotes}%
     \doifelse{#1}{-}
       {\let\footnotenumber=\empty}
       {\ifconditional\pagewisefootnotes
          \doifreferencefoundelse{\s!fnt:t:\internalfootreference}
            {\ifnum\currentrealreference>\lastfootnotepage\relax
               \global\let\lastfootnotepage\currentrealreference
               \resetnummer[\v!voetnoot]%
             \fi}
            {}%
        \fi
        \verhoognummer[\v!voetnoot]%
        \maakhetnummer[\v!voetnoot]%
        \def\Myfootnotenumber{\FootnoteNumberCommand{\hetnummer}}
        \rawtextreference{\s!fnt}{#1}{\Myfootnotenumber}%
        \let\footnotenumber=\Myfootnotenumber}%
     \expandafter\dostartfootnote
   \else
     \expandafter\gobbleoneargument
   \fi}

In my document source files I can override FootnoteNumberCommand:

\def\FootnoteNumberCommand#1%
  {[#1]}

or

\def\FootnoteNumberCommand#1%
  {\inframed[offset=0.2ex,strut=no,width=fit,height=fit]{#1}}

It looks like \setupfootnotes needs another option that accepts a 
command...

No doubt you will be able to fix this in a proper way. Unfortunately I 
lack the skills...

I'm using tetex-1.0.7 with updated pdftex binaries (Version 
3.14159-14f-released-20000525-2.1) and an updated context tree (ver: 
2000.5.31).

Joop