page references

[Idris S Hamid <ishamid@lamar.colostate.edu>]

Dear posse,

For this journal, I would like to have a description of the journal
placed at the bottom of the first page of each article. This description
gives the name of the journal, volume, year, publisher, and the range of
pages over which the article spans. Here is what I came up with:

\def\JSSlogo{\vbox
                    {\noindent{\it \IJSS} {\bf 1} (2003)
                    \at[#1]--\at[#2]}\\
                    \noindent\copyright{} 2003 {\it by Global Scholarly
                    Publications}}

\definelogo[ijss][footer][left][command=\JSSlogo]

\setuphead[title][after={\placelogos[ijss]}

This seems to work in regular ConTeXt, but is there a simpler way?

In Gamma I have a problem: the \at[#1]--\at[#2] line does not work with
\pagereference[].  Here is a test:

============
\starttext

\at{}[test1]--\at{}[test2]

\pagereference[test1]

\dorecurse{10}{\input tufte \input knuth \par}

\pagereference[test2]

\stoptext
=============

and the error:

=============
! Argument of \dodododoinatreference has an extra }.
<inserted text>
                \par
<to be read again>
                   }
\doifelsenothing #1->\edef \!!stringa {#1}
                                          \ifx \!!stringa \empty
\expandafte...
<argument> ...ce \ignorespaces \rightofreference }
                                                  {\egroup
\dosymbolreferenc...

\doifreferencefoundelse ...ce \ifreferencefound #2
                                                  \else #3\fi \egroup
\dores...

\dododododoinatreference ...eference {#1}{#2}[#3]}
                                                  \referentieinfo
<{#3}\glob...
...
l.3 \at{}[test1]
                --\at{}[test2]
?
=============

it appears to work if press `q' and enter, but that's no way to run
TeX...

Idris