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Re: [xsl] xsl:function problem

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Ah, thanks.  I didn't even run the function yet, it fails with a
validation error.  But I'll pass the context node as a second param if
I can get the signature to work.

Ilya

On 5/13/07, Dimitre Novatchev <dnovatchev@xxxxxxxxx> wrote:

> <xsl:function name="p2f:lookupNameFor">
>        <xsl:param name="formOID" as="xs:string"/>
>        <xsl:value-of
> select="tokenize(//ItemGroupDef[OID=$formOID]/@Name, '::')"/>
> </xsl:function>

This should not be allowed by the XSLT compiler and should raise an
error. An xsl:function does not have a context node, the error will
complain about presuming one exist in:

//ItemGroupDef[OID=$formOID]/@Name

Are  you sure you posted the real text of the function and that you
really performed the transformation with Saxon 8.x ?

--
Cheers,
Dimitre Novatchev
---------------------------------------
Truly great madness cannot be achieved without significant intelligence.
---------------------------------------
To invent, you need a good imagination and a pile of junk
-------------------------------------
You've achieved success in your field when you don't know whether what
you're doing is work or play

On 5/13/07, Ilya Sterin <sterini@xxxxxxxxx> wrote:
> I'm using a very simple function and transforming through oxygen
> configured to use Saxon8B.
>
> The function seems to be ok when no parameters are required, but seems
> to ignore xsl:param when added?
>
> Here is an example...
>
> <xsl:function name="p2f:lookupNameFor">
>        <xsl:param name="formOID" as="xs:string"/>
>        <xsl:value-of
> select="tokenize(//ItemGroupDef[OID=$formOID]/@Name, '::')"/>
> </xsl:function>
>
>
> Then when the function is called without any params the xslt validates fine...
>
> <xsl:variable name="identifiers"><xsl:value-of
> select="p2f:lookupNameFor('test')"/></xsl:variable>
>
> and the following throws an error...
>
> <xsl:variable name="identifiers"><xsl:value-of
> select="p2f:lookupNameFor('test')"/></xsl:variable>
>
> F [Saxon8B] XPath syntax error at char 30 on line 23 in
> {p2f:lookupPrismNameFor('test')}:
>    Cannot find a matching 1-argument function named
> {http://www.nextrials.com/ns/prism2flex/v1.0}lookupNameFor()
>
> The p2f namespace prefix is declared correctly.
>
>
> Am I doing something wrong?
>
> Ilya

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