uniqueness of XSL-FO attribute 'id' not implemented in xmlspec.xsl
I got some errors, when I tried to transform the file
xpath20.xml into PDF using the xmlspec.xsl-Stylesheet (ver. 1.10). It
said something like: id already exists... This canceled the XSL-FO to PDF
transformation (not the XML to XSL-FO transformation).
This is caused by three literal attribute constructions in
the xmlspec.xsl-Stylesheet, e.g.: