Re: [xml-dev] Conditional statements in DTD?
On 23 Mar 2009, at 17:10 , David Carlisle wrote: > >> (Without extension functions, though, I don't >> think Schematron can require that if @x is "yes", then @y >> must be a prime number.) > > if(@x='yes') then > not(some $i in 2 to (xs:integer(@y)-1) satisfies (@y mod $i) = 0) > Thank you, David! I was thinking, wrongly, of Schematron as using only XPath 1.0; I am suitably chastened. -- C. M. Sperberg-McQueen http://www.blackmesatech.com http://cmsmcq.com/mib