Re: [xsl] XSLT Comparison of Two Trees

[Martin Honnen <Martin.Honnen@xxxxxx>]

Doug Franklin wrote:

> I'm getting this error:
>
> The XML page cannot be displayed 
>
> Cannot view XML input using XSL style sheet. Please correct the error
> and then click the Refresh button, or try again later. 
>
>
> --------------------------------------------------------------------------------
>
> The system cannot locate the resource specified.

First of all I would not start with running the XSLT transformation in 
the browser but rather first test it with an XSLT processor you can run 
from the command line or within an IDE so that you can actually see the 
transformation result and get better error reporting.
The stylesheet I wrote outputs an XML fragment as I did not know which 
format you want and I simply focussed on presenting the XPath 
expressions to select the added/deleted/moved nodes.
So you will probably want/need to adapt that stylesheet to your needs if 
you want to run it in a browser and have it generate HTML.

> Am I failing to pull both trees in?


> <xsl:stylesheet
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> version="2.0">
>
> <xsl:param name="pv" select="'previous.xml'"/>

This parameter should set the URL of the XML document with the previous 
codes.


--

	Martin Honnen
	http://msmvps.com/blogs/martin_honnen/