David Crossley wrote: > Ross Gardler wrote: > > Oshani Seneviratne wrote: > > > > > >In the FOAF plugin, I was trying to make the FOAF data get > > >auto-discovered by a tool like Semantic Radar [1]. To do that, I > > >believe there should be a link tag, such as the following, inside the > > >head element of the page. > > > > > ><link rel="meta" type="application/rdf+xml" href="foaf.rdf" /> > > > > > >I could not find any DTD in document-v20 [2] for 'link', so I was > > >unable to add it in the xsl which transforms the FOAF into XDoc. > > > > > >However, I see that some link tags are included (css files for > > >example) in the final HTML page generated. But I couldn't figure out > > >where those are picked up in the pipeline. > > > > > >So I would really appreciate any advice on what I should do to get a > > >link tag included in a page. > > > > These are added by the skinning system. Using skins there is no easy > > way to do this since there is no (easy) way for the skin to know when > > it should be adding the link. I'm afraid it is one of the drawbacks of > > the skinning system. It is possible, but it is hacky and I don't > > recommend going down that route as it will mean having to maintain a > > new skin, which we don't want to do. > > > > We could consider adding handling of the link element in XDoc (it is > > XHTML2 compat, so is likely to be accepted by the community). > > Yes this would be fine. As said in our mail archives, > anything that is in our xhtml subset [1] can be added > to xdoc. We are only doing it element-by-element as they > are needed. > [1] $FORREST_HOME/main/main/webapp/resources/schema/relaxng/WD-xhtml2-20050527 > > However i wonder if there is an issue: > Adding it to document-v2 would be okay. As our > internal format is document-v13, then it would also > need to be enabled there. However we already have > a "link" element with a different purpose. > > I can see a workaround. We don't xml validate > the internal format, so we can inject any element > that we need. > > I will add it to the v2 DTD. > > Meanwhile, to test you can add header/link elements > to a document-v20 doc and exclude the relevant docs from > validation by using forrest.properties config. > > Here is a patch for the skins stylesheets common and pelt:
Okay. I added that today at r555841. The DTD changes still need to be done, so use the validation exclusion described above. -David
