Hello Jeff, > I'm using DocBook XSL 1.7.2.0 with FOP 0.93. When I generate a PDF, > the indexterm elements have extra whitespace (from line breaks and > tabs). I successfully removed the whitespace by editing one of the > DocBook stylesheet templates. However, the page numbers in the index > are missing. Also, FOP warns about unresolved ID references, such as > this warning: > > WARNING: Page 9: Unresolved id reference "d0e127" found. > > When I open the FO file, here's what one of the index entries looks > like: > > <fo:block > xmlns:fox="http://xmlgraphics.apache.org/fop/extensions";>Administration > Console, <fo:basic-link > internal-destination="d0e127"><fo:page-number-citation > ref-id="d0e127"/></fo:basic-link></fo:block > > Here's the internal destination it's pointing to in the file: > > <fo:inline id="d0e127"><!--Administration Console--></fo:inline>
I suspect that the inline is dropped because it has no content. You can verify this by inserting a zero-width space (200B hex) after the opening tag and rebuilding the PDF. If it works for that destination, you can change the indexterm template so it will generate these ZWSPs automatically. If it doesn't work, let the indexterm template generate wrappers instead of inlines and switch to fop-trunk (FOP 0.93 drops empty wrappers, but the trunk version keeps them if they have an id). The missing page numbers are another thing. I had a similar (but not the same) problem with FOP 0.20.5, which was caused by the fact that the basic-link element had no content other than the page-number-citation. This too was solved by inserting a ZWSP (my template inserts it after the page-number-citation, but I suppose it works just as well if you place it before). I hope this helps you a little in finding a solution. Kind regards, Paul Vinkenoog --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
