On Wed, 6 Sep 2006, Ross Gardler wrote: > > This remains uncomfortable, however. There appears to be no way to use > > XInclude without introducing a new DTD. > > That is correct. You can use a DTD that allows the xi:include stuff, or > we could add it to the XDoc DTD. I think the reason we never added it > was because we have always intended on moving the internal format over > to a subset of XHTML2, we would add it at this point. > > However, to date we have not done either. > > Patches to our DTDs are welcome.
I have defined a DTD which allows me to use XInclude and validate: ------------------------------------------------------------------------- <!ENTITY % local.inline "|xi:include"> <!ENTITY % document PUBLIC "-//APACHE//ENTITIES Documentation V2.0//EN" "document-v20.dtd"> %document; <!ATTLIST document xmlns:xi CDATA #FIXED "http://www.w3.org/2001/XInclude" > <!ELEMENT xi:include EMPTY> <!ATTLIST xi:include parse (text|xml) "xml" href CDATA #REQUIRED encoding CDATA #IMPLIED > ------------------------------------------------------------------------- This works for my purposes. I enable XInclusion by using this doctype instead of document-v20.dtd. If this were to be done as a patch, I suppose the patch would introduce a new doctype V2.1, with the xi:include element moved into what would now be document-v21.mod. This would be added to catalog.xcat. The exact place(s) where the xi:include element would be permitted might be an issue to some. I would add it to link-content.mix. -- Jim Dixon [EMAIL PROTECTED] tel +44 117 982 0786 mobile +44 797 373 7881