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RE: extracting data from html part result...

Subject: RE: extracting data from html part result...
From: "Aron Bock" <aronbock@xxxxxxxxxxx>
Date: Thu, 12 May 2005 14:17:19 +0000
aaron bock
Aaron, you still haven't posted a sample of your input XML/HTML.

Nevertheless, the reason you're getting <head> etc in your output is because you have what amounts to an identity template in your XSL sheet.

With this XML:

<html>
 <head>
   <title>Example</title>
 </head>

 <body>
 <div>
   <h1>Example</h1>
   <table>
     <tr>
       <td></td>
       <td>Something #1</td>
     </tr>
     <tr>
       <td>Somthing #2</td>
       <td />
     </tr>
   </table>
 </div>
 </body>
</html>

This XSL:

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
       version="1.0">
   <xsl:output method="html" />

   <xsl:template match="/">
       <xsl:copy-of select="html/body/div"/>
   </xsl:template>
</xsl:stylesheet>

Will copy just the div. Of course, you may then want to transform specific nodes inside the div ... in which case I suggest you post a small sample of your input XML/HTML

From: Aaron Johnson <Aaron2.Johnson@xxxxxxxxx>
Reply-To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject:  extracting data from html part result...
Date: Thu, 12 May 2005 14:48:17 +0100

Hi...

Further to my request yesterday, I have managed to get my xsl to look at
html and process it to the portal...

...but one small bug remains.

I only want the contents of the div to be extracted, and not the html
elements above and below (head, body etc...)

Has any one got any suggestions please?

Stylesheet:

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:a="atg.uwe.ac.uk"
exclude-result-prefixes="a">
<xsl:output indent="yes" method="html" omit-xml-declaration="yes"/>

<xsl:template match="div[@id = 'announcements']">
	<xsl:apply-templates select="div[@id = 'announcements']"/>
</xsl:template>

<xsl:template match="*|@*|comment()|processing-instruction()|text()">
	<xsl:copy>
		<xsl:apply-templates
select="*|@*|comment()|processing-instruction()|text()"/>
	</xsl:copy>
</xsl:template>


</xsl:stylesheet>


html:

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <title>Announcements</title>
  <link type="text/css" rel="stylesheet"
href="http://my.uwe.ac.uk/uPortal/media/org/jasig/portal/layout/AL_TabCo
lumn/integratedModes/myuwe/skin/myuwe.css"/>
</head>
<body>

<div id="announcements">

<h1>myUWE System Announcements</h1>

<p>Module Marks are now available for the following modules:</p>

<table>
<tr><td>UZYRKF-40-3</td><td>Advanced Radiotherapy Studies</td></tr>
<tr><td>UZYRKC-30-3</td><td>Evaluating Physiotherapy &amp;
Practice</td></tr>
<tr><td>UZYRJN-40-2</td><td>Developing Clinical Reasoning &amp;
Practice</td></tr>
<tr><td>UZYRJR-20-2</td><td>Fieldwork 2</td></tr>
<tr><td>UZYRJ9-40-2</td><td>Psychosocial Challenges to
Occupation</td></tr>
</table>

</div>

</body>
</html>



..................................................................
Aaron Johnson
GUI / XSLT development
Academic Technologies Group [ATG]
University of the West of England
ext: 81051
t: 0117 3281051
www: http://atg.uwe.ac.uk/aaron
e: aaron2.johnson@xxxxxxxxx
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