Tom,
Entities like this are usually defined at the beginning of the xml document in an internal DTD section (could be external also). Schema has no mechanism for entity definition.
Ed
Thomas McGlynn wrote:
> One of our staff here, Ed Sabol, has caught an apparent inconsistency
> in the VOTable document and schema. The document recommends
> using elements for embedded spaces (in the discussion
> of character primitives in section 6), but the schema
> does not define it, and nbsp is not a standard XML escape sequence.
>
> Probably the simplest thing to do is to simply delete the
> reference in the document. The numeric alternative
> is   is fine. Alternatively the next version
> of the Schema could define nbsp.
>
> Regards,
> Tom
Received on 2006-03-22Z18:57:20