http://cartoonia.cs.unibo.it/helm/PARSER/examples/header/getheader.xml?baseurl=http://cartoonia.cs.unibo.it/helm/PARSER/examples/style/&stylesheet1=content.xsl&stylesheet2=content_to_html.xsl&xmlfile=/really_very_local/helm/PARSER/examples/prove/prova/forest_rec.con.xml:wq