[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Problems with schema creation, help!!
Rayner, Chris scripsit: > <code> > ... > <party> > <name>blah</name> > <account>blah blah</account> > </party> > ... > <party> > <name>deBlah</name> > <account>deBlah deBlah</account> > </party> > ... > </code> > > and I need to build a schema that can enforce the following rules on the > <party> element: > - <party> can be in any position under the <code> element > - <party> can occur either 0, 1 or 2 times > > I wanted initially to use the all compositor but this will only allow 0 or 1 > instances of <party> under <code>. Does any one have any insights into how > this can be achieved? RELAX NG is a huge win here: you simply specify start = element code {(party?, party?) & ...} party = element party {element name {text}, account {text}} where "..." is the content model of the other elements that can appear. -- John Cowan http://www.ccil.org/~cowan <jcowan@r...> "Any legal document draws most of its meaning from context. A telegram that says 'SELL HUNDRED THOUSAND SHARES IBM SHORT' (only 190 bits in 5-bit Baudot code plus appropriate headers) is as good a legal document as any, even sans digital signature." --me
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