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Re: DTD Notation
- From: David Carlisle <firstname.lastname@example.org>
- To: Jim_Boyse@foremost.com
- Date: Wed, 11 Jul 2001 15:19:54 +0100
> What's the difference between "ItemC*" and "(ItemC)*"?
the () is a sequence or choice so you could have for example
(ItemC|ItemD)* : one or more of C or D
(ItemC,ItemD)* : one or more copies of the sequence C D
but if there's only one thing in the () then they are not doing
anything (in particular they are not doing any harm:-)
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