I’m trying to make a different title for each song in a book depending on the page
(song number to the left then title for even pages, title then song number to the right for odd
pages). I’ve managed to write a little bit of scheme code, but I’m stuck
on how to access the value of the page number. Here’s what I've come up with so far:
#(define MyTitle
(if (odd? 3) "odd title" "even title" ) )
scoreTitleMarkup = \markup {
\MyTitle
}
This works when I put in an even or odd number in place of the “3”. From looking at the
file titling.scm, I would think I could just replace the “3” with
“page-number”, but that doesn’t work. I’ve tried every variation I
could think of with no luck, and can't find anything in the documents. What expression would I put to access
the page number at this point?