RE: Evaluating replace on string-replace

> mozer writes:
> 
> > And what about this case
> >
> > <p:for-each>
> >  <p:variable name="opos" select="p:iteration-position()"/>
> >  <p:for-each>
> >    <p:iteration-source select="//div"/>
> >    <p:string-replace match="/div/@a"
> >                      
> replace="concat($opos,',',p:iteration-position())"/>
> >  </p:for-each>
> > </p:for-each>
> 
> You're right wrt that case -- it doesn't work.  Wishful thinking on
> Norm's part, I think.
> 

I just noticed that the test system-property-001.xml is wrong as well.
It does this:

<p:string-replace match="/doc/language/@value"
		  replace="p:system-property('p:language')"/>

The XProc extension functions are only available in the processor
context, not when the XPath expression is being evaluated by the step.

Vojtech