We have a particular data element, say <FM>, that is not required to
appear in our data, but if it does, it must appear at least twice, and
possibly more.
Would the following (expressed as a DTD) be what you were looking for?
<!ELEMENT Parent (FM,FM+)? >
i.e. FM may not exist - but if it does, it must occur at least 2 times.
Cheers...Hugh
CyberSpace Industries 2000 Inc.
Multimedia Promotion
XML Training and Consulting
http://cyberspace-industries-2000.com
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