dbchoice_choice — Generates a localized choice separator
<?dbchoice choice="and"|"or"|string"?>Use the <?dbchoice choice?> PI to
generate an appropriate localized “choice” separator (for
example, and or or)
before the final item in an inline simplelist
This PI is a less-than-ideal hack; support for it may disappear in the future (particularly if and when a more appropriate means for marking up "choice" lists becomes available in DocBook).