Francis Norton wrote:
Interesting. That'll make Schematron rather more powerful - but having 
Tobias' proposed content-model() extension might actually move it into 
competition with the other Schema technologies, which is not necessarily 
a desirable outcome. 
Isn't schematron powerful enough in its niche? Possibility to validate 
dtd-like expressed content model adds no real value to schematron, whose power 
is in ability to express constraints that are unexpressible in dtd or schema. 
Take notorious cooccurence constraints as example.
--
Oleg Tkachenko
eXperanto team
Multiconn Technologies, Israel
XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list