-A catalog contains a list of mappings to locally cached documents. E.g. :
-http://db2latex.sf.net/xsl/ -> /usr/share/sgml/docbook/db2latex/xsl/
-
-Add the following two lines to /etc/xml/catalog for db2latex:
-<rewriteURI uriStartString="http://db2latex.sourceforge.net/xsl/" rewritePrefix="/export/user/me/source/docbook/db2latex/xsl/"/>
-<rewriteURI uriStartString="http://docbook.sourceforge.net/release/xsl/current/" rewritePrefix="/export/user/me/source/docbook/docbook-xsl/"/>
-