Lukáš Procházka mailto:LPr@pontex.cz 31. Dezember 2015 um 11:07 Hello,
how to detect which language set by \mainlanguage[xy] is active? How to detect it by a) ConTeXt and b) Lua?
Something like:
\mainlanguage[cz]
\ifmainlanguage{cz} Do someting \fi
and
if context.languages.active() == "cz" then -- Do somthing end You can use the modes mechanism for this because you can use **<TAG> to check for the main language (set by \mainlanguage) and *<TAG> for the current language (set by \language).
\mainlanguage[cs] %\language[en] \starttext \doifelsemode{**cs}{The main language is Czech.}{The main language is “\currentmainlanguage”.} \startluacode if tex.modes["**cs"] then context("The main language is Czech.") else context("The main language is “\\currentmainlanguage”.") end \stopluacode \blank \doifelsemode{*cs}{The current language is Czech.}{The current language is “\currentlanguage”.} \startluacode if tex.modes["*cs"] then context("The current language is Czech.") else context("The current language is “\\currentlanguage”.") end \stopluacode \stoptext Wolfgang