On 04/28/2016 05:06 PM, dr. Hans van der Meer wrote: > Why is there anexpression error here? I would expect that the expression > number(-10000101) evaluates to a negative number taking part in the > comparsion. It looks as if the minus sign is not seen as an unary minus, > while -10000101 should have be evaluated by Lua's tonumber(-10000101). > > relevant code snippet is: > \xmlfilter{#1}{lpath[number(@date) <= number(-10000101)]/command(...)
Sorry, Hans, I guess my question will be stupid, but why don’t use "tonumber(-10000101)"? I wouldn’t get it, even with a minimal sample, but xml-mkiv.pdf includes the shortcut for this function. Just in case it might even help ;-), Pablo -- http://www.ousia.tk ___________________________________________________________________________________ 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 ___________________________________________________________________________________