RE: [xsl] xsl:function

Subject: RE: [xsl] xsl:function
From: <Karanam.Chowdary@xxxxxxxxxxxxxxxxxx>
Date: Wed, 12 Sep 2007 12:38:58 +0530
What shud I do I m not using saxon and I m not running in cmd prompt. I
hv just written XSL code in text file and saved it as .xsl and directly
opening XML in browser. I really donno wat processor it is. Shud I
install sum processor(s/w). SAXON? I m just cing the results in IE not
cmd prompt. If I download saxon as u suggested can I get the results in
browser? And how shud I run that?

-----Original Message-----
From: Abel Braaksma [mailto:abel.online@xxxxxxxxx]
Sent: Wednesday, September 12, 2007 12:30 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [xsl] xsl:function

I just completed your code bit and changed the obvious xsl:result error
into xsl:value-of. But that was not the error you got. I ran it, and it
put out "2".

<?xml version='1.0' encoding='utf-8' ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
    version="2.0" xmlns:xs="http://www.w3.org/2001/XMLSchema";
    xmlns:my="http://whatever"; exclude-result-prefixes="my">


    <xsl:function name="my:one">
        <xsl:param name="a"/>
        <xsl:param name="b"/>
        <xsl:value-of select="$a+$b"/>
    </xsl:function>

    <xsl:template match="/">
        <xsl:value-of select="my:one(1,1)"/>
    </xsl:template>
</xsl:stylesheet>

What I think is that you accidentally ran an XSLT 2.0 stylesheet with an

XSLT 1.0 processor (which should already complain about the xsl:function

instruction, but perhaps first throws an error about the extension
functions not being known. Saxon for instance says there's no known java

function).

Cheers,
-- Abel Braaksma

Karanam.Chowdary@xxxxxxxxxxxxxxxxxx wrote:
> The error is "Namespace http://whatever doesn't contain any functions"
>
> -----Original Message-----
> From: Abel Braaksma [mailto:abel.online@xxxxxxxxx]
> Sent: Wednesday, September 12, 2007 12:14 PM
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Re: [xsl] xsl:function
>
> Karanam.Chowdary@xxxxxxxxxxxxxxxxxx wrote:
>
>> Hello,
>> I m very new to XSL and XML just strtd working 10 days back.
>> I hv a problem in using <xsl:function>. What's the name space to be
>> given? Shud I give a valid name space which contains the functions?
>>
>> <?xml version='1.0' encoding='utf-8' ?>
>> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>> version="2.0" xmlns:xs="http://www.w3.org/2001/XMLSchema";
>> 	xmlns:my="http://whatever"; exclude-result-prefixes="my">
>> <xsl:function name="my:one">
>> 		<xsl:param name="a"/>
>> 		<xsl:param name="b"/>
>> 		<xsl:result select="$a+$b"/>
>> </xsl:function>
>>
>> <xsl:template match="/">
>> <xsl:value-of select="my:one(1,1)"/>
>> .......
>> What is the mistake here? Am I missing sumthing?



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