Hi. I am trying to set up a system where I can use Lua to find a total that I can display at the end. For example, if I set a question paper, after each question, I do a \directlua{total = total + 4}, assuming this question has 4 points. At the top of my document, I now want to say "Total points:" and display the value of total.
Now, naturally, using \directlua gives me 0, since total is 0 at the beginning. But \latelua didn't seem to be what I am looking for. Could someone please guide me in the right direction? Thanks. Kumar ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________