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From "Anna Afonchenko" <a...@ubaccess.com>
Subject Re: XPath problem in Cocoon?
Date Thu, 19 Dec 2002 09:38:33 GMT
Hi Luca. Thank you for answering. Yes, probably that's something with my
configuration. I am using Win98, Tomcat 4.1.12, Cocoon 2.0.4, Xalan 2.4.1.
I'll try to change the Xalan version.
Anyway, this thing is very weird.

Thank you.
Anna

----- Original Message -----
From: "Luca Morandini" <luca.morandini1@tin.it>
To: "Cocoon-users" <cocoon-users@xml.apache.org>
Sent: Thursday, December 19, 2002 10:43 AM
Subject: RE: XPath problem in Cocoon?


Anna,

this is the output I got from your code:

<?xml version="1.0" encoding="iso-8859-1" ?>
  <root xmlns:fo="http://www.w3.org/1999/XSL/Format">HELLO P content = some
text</root>

...which I suppose to be the right one.

Therefore, could it be a problem related to the configuration you're using ?

My configuration is:
- Windows 2000 Prof SP3
- Tomcat 4.0.1
- Cocoon 2.0.3 with Xalan 2.2.0.D13 (yes, Xalan 2.3.1 has some bugs,  and I
decided to step down a little).

If I were you, I would;

- Change the Xalan version

and, provided that doesn't work:

- Change the Cocoon version (provided you're not using 2.0.3, of course)

Best regards,

---------------------------------------------
               Luca Morandini
               GIS Consultant
              lmorandini@ieee.org
http://utenti.tripod.it/lmorandini/index.html
---------------------------------------------


> -----Original Message-----
> From: Anna Afonchenko [mailto:anna@ubaccess.com]
> Sent: Thursday, December 19, 2002 8:35 AM
> To: cocoon-users@xml.apache.org; lmorandini@ieee.org
> Subject: Re: XPath problem in Cocoon?
>
>
> Hi Luca.
> Thank you so much for help.
> Here are all my components:
>
> 1. the pipeline:
>
> <map:match pattern="*.html">
>     <map:generate src="{1}.html" type="html"/>
>     <map:transform src="test.xsl"/>
>     <map:serialize type="xml"/>
> </map:match>
>
> 2. the imput file (test.html):
>
> <html>
>  <head>
>   <title>Untitled</title>
>  </head>
>  <body>
>   <p>some text</p>
>  </body>
> </html>
>
> 3. the xsl (test.xsl):
>
> <?xml version="1.0" encoding="UTF-8"?>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> xmlns:fo="http://www.w3.org/1999/XSL/Format"
> xmlns:saxon="http://icl.com/saxon"
> extension-element-prefixes="saxon">
>
> <xsl:template match="/">
>  <xsl:element name="root">
>   <xsl:text>HELLO </xsl:text>
>   <xsl:for-each select="//p">
>    <xsl:text>P content = </xsl:text>
>    <xsl:value-of select="."/>
>   </xsl:for-each>
>  </xsl:element>
> </xsl:template>
> </xsl:stylesheet>
>
> As you can see, with such xml and xsl I should have one match for p
element
> and it's content should be output inside the root element. But it just
> doesn't happen, it doesn't match the node. And now the interesting part
> strats:
> If I replace the select attribute of xsl:for-each to be
> "descendant::node()[name()='p']"
> instead of just "//p" (those two expressions mean exactly the same in the
> XPath),
> I suddenly get the match and the right answer from Cocoon.
> Also, if I run this stylesheet externally of Cocoon (for example, using
> XMLSpy XSLTransformation tool) I get the right answer for match "//p".
>
> So I know that my stylesheet is OK, but I can't understand why it doesn't
> work from Cocoon.
> If somebody can explain this thing for me, I would be more than happy,
> because I can't use the descendant::... style instead the // style in my
> real (big) stylesheet.
>
> Thank you all very much.
> Hope somebody can help me with this.
>
> Regards,
> Anna
>
>


---------------------------------------------
               Luca Morandini
               GIS Consultant
              lmorandini@ieee.org
http://utenti.tripod.it/lmorandini/index.html
---------------------------------------------


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