Tels wrote:
How do you determine whether the parser currently runs for action=view or action=preview etc?
You don't. :)
The parser does not (or should not!) know anything about the outside environment.
I would like to generate different output depending on whether my extension code is triggered for a preview, or for a save.
Please don't. Among other things, this defeats the purpose of a preview.
-- brion vibber (brion @ pobox.com)