I use this context
[Macro-dialout-trunk-predial-hook]
and inside there are rules of course …
I would like, however, that only some extensions were subject to it while other extensions must ignore these rules or better make other steps, how can I do an if and then an else?
actually I would like to learn “IF” and also “ELSE” and act with “AND” and also “OR”
to use in contexts, can you give me simple examples or sign me adequate documentation?