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Re: xpath problems?

From: "Joris Gillis" <joris.gillis@-------.--------.-->
To: NULL
Date: 6/3/2006 9:50:00 AM

On Fri, 02 Jun 2006 23:43:30 +0200, Jeremy Chapman <please@Idontlikespam=
>  =

wrote:

> Are you saying the <xsl:value-of
> select=3D"/*[local-name()=3D'config']/*[local-name()=3D'xsddocs']/@hre=
f"/>
> statement is working on the $doc nodeset because of the <for-each that=
  =

> its in?

He would be correct in saying that

> If so,  how would I work on the non external document?

You could "backup" your original document context by saving it in a  =

variable:

<xsl:variable name=3D"this" select=3D"/"/>
  <xsl:for-each
select=3D"$doc/*[local-name()=3D'schema']/*[local-name()=3D'element'][@n=
ame=3D$strRootReference]/*[local-name()=3D'complexType']/*[local-name()=3D=
'sequence']/*[local-name()=3D'element']">
   <xsl:value-of  =

select=3D"$this/*[local-name()=3D'config']/*[local-name()=3D'xsddocs']/@=
href"/>
</xsl:for-each>

On a sidenote, what's with all the local-name()'s? Wouldn't  =

"$doc/sxd:schema/sxd:element[@name=3D$strRootReference]/sxd:complexType/=
sxd:sequence/sxd:element"  =

be more readable?

> "Anthony Jones" <Ant@y...> wrote in message
> news:uB2vLtohGHA.4252@T......
>>
>> "Jeremy Chapman" <please@Idontlikespam> wrote in message
>> news:u3cEN%23lhGHA.1000@T......
>>> Code snippet below (shortened for illustration purposes)
>>> My problem is that if I move the <xsl:value-of statement to the firs=
t
>>> line
>>> under <xsl:template match=3D"/"> then it returns the @href attribute=
 as I
>>> would expect.  But if I leave it as shown below,  it doesn't return =
a
>> value,
>>> but I don't understand why.  Can someone shed some light?
>>>
>>> <xsl:template match=3D"/">
>>>  <xsl:call-template name=3D"processSegmentDetails" >
>>> </xsl:template>
>>>
>>> <xsl:template name=3D"processSegmentDetails">
>>>  <xsl:for-each
>>>
>> select=3D"$doc/*[local-name()=3D'schema']/*[local-name()=3D'element']=
[@name=3D$strRo
>> otReference]/*[local-name()=3D'complexType']/*[local-name()=3D'sequen=
ce']/*[loca
>> l-name()=3D'element']">
>>>   <xsl:value-of
>>> select=3D"/*[local-name()=3D'config']/*[local-name()=3D'xsddocs']/@h=
ref"/>
>>> </xsl:template>
>>>
>>>
>>
>> Where does $doc get it's nodes from?
>>
>>
>
>


Quidquid latine scriptum sit, altum viditur
regards,
-- =

Joris Gillis (http://users.telenet.be/root-jg/me.html)
Veni, vidi, wiki (http://www.wikipedia.org)


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