Thanks Martin. I'm trying to add this attribute (see below), but having 
problems (e.g. XMLSpy doesn't like it where I've put it). Do you know where 
I would place this attribute?

<xsl:stylesheet version="2.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:n="http://www.company.info/schemas" 
xmlns:xs="http://www.w3.org/2001/XMLSchema" 
xmlns:vmf="http://www.altova.com/MapForce/UDF/vmf" 
xmlns:fn="http://www.w3.org/2005/xpath-functions" 
exclude-result-prefixes="fn n vmf xs xsi xsl">
 <xsl:attribute name="saxon:allow-all-built-in-types">yes</xsl:attribute>
 <xsl:template name="vmf:inputtoresult">
  <xsl:param name="input" select="()"/>
  <xsl:choose>
   <xsl:when test="$input='A'">



"Martin Honnen" <mahotrash@y...> wrote in message 
news:Od2p5IJJJHA.716@T......
> Susan Harris wrote:
>> Sorry, I meant it was failing on xs:token, xs:positiveInteger, etc. I 
>> misread the error messages. Presumably the use of those requires the 
>> engine to be schema aware?
>
> http://www.w3.org/TR/xslt20/#built-in-types lists the types a basic 
> processor supports. However with Saxon 9 you can set 
> http://www.saxonica.com/documentation/extensions/attributes/allowallbuiltintypes.html 
> to allow those types nevertheless with the basic processor.
>
> -- 
>
> Martin Honnen --- MVP XML
> http://JavaScript.FAQTs.com/