Hi,
it tried to do a \atpage command that results
a) some page => nothing
b) different page => pagenumber with some text (e.g. "auf Seite XY")
\def\atPage[#1]%
{\doifnot{\at[#1]}{\currentpage}%
{\at[#1]}%
}
My problem with this is, that the \doifnot always results as not equal;
it is like the types mismatch as if I exchange \at[#1] with a pure
number the comparing works. If so, how can the types be corrected?
Additionally - if possible - I would like to add case that the referred
page is on the other page but in duplex mode adjacent to the actual
page. Is that possible to do this? I unluckily dont know how to make
working simple calculation in tex code.
To be complete I found in the file strc-ref.mkiv some notes about a
planed \atpage command:
%D A still very rudimentary|/|experimental forward|/|backward
%D reference mechanism is provided by the macro \type{\atpage}:
%D
%D \starttyping
%D ... \somewhere{backward text}{forward text}[someref] ...
%D ... \atpage[someref] ...
%D \stoptyping
%D
%D In future versions there will be more sophisticated
% 0 = no page reference
% 1 = same page
% 2 = preceding page
% 3 = following page
% 4 = backward, same page (todo)
% 5 = forward, same page (todo)
But that level of the ambient tex is still out of my scope.
Thanks
P.
