Re: exercise tag

[Steinar Bang <sb@dod.no>]

>>>>> "Bob Stayton" <bobs@sagehill.net>:

> If you don't mind being on the bleeding edge a bit, version 4.3 of the
> DocBook DTD has added the <task> element. Its content model looks like this:

> <!ELEMENT task (blockinfo?, indexterm*,
>                      title, titleabbrev?,
>                      tasksummary?,
>                      taskprerequisites?,
>                      procedure,
>                      example*,
>                      taskrelated?)>

Do you have any explanation of the semantics of <task>?  Eg. what's
relationship with <procedure>?  I see that <procedure> is a required
child of <task>, but how does a <procedure> inside a <task> differ
from a "naked" <procedure>?

Thanx!