RE: function-available() problem while using Saxon

Hey,

> What namespace URI is bound to the prefix "saxon"

I bind http://saxon.sf.net/ to saxon
...
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:dyn="http://exslt.org/dynamic"
xmlns:saxon="http://saxon.sf.net/">

> Which version of
> Saxon are you using? 
"Saxon 8.3 from Saxonica"

Thanks,
Arian




--- Michael Kay <mike@xxxxxxxxxxxx> wrote:

> What namespace URI is bound to the prefix "saxon",
> and which version of
> Saxon are you using? (You can find out using the -t
> option).
> 
> Michael Kay
> http://www.saxonica.com/ 
> 
> > -----Original Message-----
> > From: Arian Hojat
> [mailto:arianhojat2000@xxxxxxxxx] 
> > Sent: 21 June 2005 20:15
> > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> > Subject:  function-available() problem while
> using Saxon
> > 
> > Hello all,
> > One last question for the day hopefully.
> > 
> > I deciding since I might be using FOP(which uses
> > Xalan) and at some points be using Saxon to see
> whats
> > wrong in my .fo output, that I would see which
> > extension function is available and use it
> > accordingly.
> > Xalan checks to see if saxon:evaluate-node is
> > available 1st and fails. Then dyn:evaluate is
> > available and correctly used.
> > 
> > In Saxon, it checks to see if saxon:evaluate-node
> is
> > available and FAILS?, then I believe tries to USE
> > dyn:evaluate and errors? It shouldn't even get to
> the
> > point of using dyn:evaluate since it isn't
> available
> > right? (i am prob doing something very wrong). I
> > should mention I do put saxon: and dyn: namespaces
> in
> > the top of the xsl I am using, so thats not the
> > problem.
> > 
> > XP0003: XPath syntax error at char 18 on line 200
> in
> > {dyn:evaluate($exp)}:
> >   Cannot find a matching 1-argument function named
> > {http://exslt.org/dynamic}evaluate()
> > 
> > 
> > ###part that selects what function to use
> > <xsl:choose>
> >   <xsl:when
> >
>
test="function-available('saxon:evaluate-node')"><xsl:for-each
> > select="document(@href)/Document">
> > <xsl:apply-templates
> > select="saxon:evaluate-node($exp)"/>
> > </xsl:for-each></xsl:when>
> >   <xsl:when
> >
>
test="function-available('dyn:evaluate')"><xsl:for-each
> > select="document(@href)/Document">
> > <xsl:apply-templates select="dyn:evaluate($exp)"/>
> > </xsl:for-each></xsl:when>
> >   <xsl:otherwise><xsl:message>EXSLT:EVALUATE() OR
> > SAXON:EVALUATE-NODE() NOT FOUND IN YOUR XSL
> > PROCESSOR</xsl:message></xsl:otherwise>
> > </xsl:choose>
> > 
> > 
> > Thanx again to the xsl list and Michael Kay
> > 
> > 
> > Unrelated Note if someone notices I could use a
> > simpler template for Saxon: I dont use that simple
> > template like below because if Xalan is being
> used, it
> > will not like the 'function call as a step in the
> > xpath' as it parses beforehand, so i keep it as
> is.
> > <xsl:apply-templates
> >
>
select="document(@href)/Document/saxon:evaluate-node(current()
> > /@nodes))"/>
> > 
> > 
> > 
> > 		
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> 



		
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