2006/10/10, Hans Hagen <pragma@wxs.nl>:
>
> Wolfgang Schuster wrote:
> >
> > I changed the macro to a (for mee) more readable form.
> i changed your first patch to an 'alternative c' option with split up
> macro's directiuon is reserved for directional typesetting
> >
> >
> >
> >
> >
> \doifelse\@@ipdirection\v!horizontal\docombinepageshorizontal\docombinepagesvertical#1
> > % watch the #1 ;-)
> >
> >
> see patch i sent you; we can avoid the #1 ; will be in the next beta
>
> also imagine that #1 is blabla and not a \cs ... in sich cases you really
> need {#1}
>
> so: ...[alternative=a|b|c|horizontal|vertical]
>
> Hans


Hi Hans,

if I look at your it seems to me alternative=horizontal|vertical will be
similiar
to  alternative=b and not horizontal==a and vertical==c as I thought.

You're right about the #1 but this is my method of lerning of TeX. Help
other people
and try to understand how things work.

Wolfgang