I'm playing with Xml--xslt-->xsl-fo-->pdf and I'm finding a way to include reference inside sub-block of svg image to have the possibility to link to them from other part of the document.
Actually I'm using Saxon to trasform the xml to xsl-fo and then Fop (that uses Batik for Svg conversion).
I tought it was easy, as svg is xml, and I've tried to put some id to some or block and refers with link to internal destination function of xsl-fo but fop is unable to solve the reference.
Any Idea of how it can be done?