Public vs System Identifiers

wxdqz

New Member
Hi all,

When using a public identifier (FPI) you may specify a URI to the DTD if the processor cannot resolve the public identifier. With system identifiers you always specify a URI. So my question is why use a public identifier with a URI, when you can simply use a system identifier? I mean what are the benefits of using a public identifier over a system identifier in such cases?

Cheers
 
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