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Re: How do I "merge" nodes based on a common key?
Subject: Re: How do I "merge" nodes based on a common key?
From: Joseph Silverman <yossie@xxxxxxxxxxxxxxxxx>
Date: Fri, 26 Mar 2004 15:50:35 -0800
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Not quite - works well, sort of. problem is, I have lots of httpload,
http_load, and fetch_curl nodes in my data and need to line them up
("three" per line). when I use your code below, they all showed up on
one VERY long line. Also, there is no attempt made to correlate
matching httpload, http_load, and fetch-curl nodes (based on their
title attribute). THANKS - Yossie
On Mar 26, 2004, at 3:41 PM, Pieter Reint Siegers Kort wrote:
Hi Jopseph,
Take a look at the following xsl, which does not use a key but uses
three
different templates, and processes those three different templates
within
one row for your table. The key to this is using
<xsl:apply-templates>. The
XSL is:
<xsl:stylesheet version = '1.0'
xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<xsl:output method="html" encoding="UTF-8" indent="yes" />
<xsl:template match="/run">
<html>
<head>
<title>Title</title>
</head>
<body>
<table border="1" cellpadding="6">
<tr>
<th>Title</th>
<th>Cache</th>
<th>Gzip</th>
<th>Fetches</th>
<th>Parallel</th>
<th>Mbytes/Sec</th>
</tr>
<tr>
<xsl:apply-templates select="http_load" />
<xsl:apply-templates select="httpload" />
<xsl:apply-templates select="fetch-curl" />
</tr>
</table>
</body>
</html>
</xsl:template>
<xsl:template match="http_load" >
<td><xsl:value-of select="@title"/></td>
<td><xsl:value-of select="fetches/text()"/></td>
<td><xsl:value-of select="max_parallel/text()"/></td>
<td><xsl:value-of select="mbytes_sec/text()"/></td>
</xsl:template>
<xsl:template match="httpload" >
<td><xsl:value-of select="@cache"/></td>
<td><xsl:value-of select="@gzip"/></td>
</xsl:template>
<xsl:template match="fetch-curl" >
</xsl:template>
</xsl:stylesheet>
This XSL outputs the following when using your XML:
<html>
<head>
<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Title</title>
</head>
<body>
<table border="1" cellpadding="6">
<tr>
<th>Title</th>
<th>Cache</th>
<th>Gzip</th>
<th>Fetches</th>
<th>Parallel</th>
<th>Mbytes/Sec</th>
</tr>
<tr>
<td>X</td>
<td>94851</td>
<td>50</td>
<td>0.617733</td>
<td>false</td>
<td>true</td>
</tr>
</table>
</body>
</html>
Note that you did not specify data to extract from the node-set
'fetch-curl'
so that's why the template is an empty one. You can now add any
element or
attribute as you like.
Hope this helps you in the right direction :-)
<prs/>
http://www.pietsieg.com
http://www.pietsieg.com/dotnetnuke
Yossie Silverman - ENTP "Leave the bearded one for me"
I'NET: yossie@xxxxxxxxxxxxxx - Flesh Gordon
HTTP: http://www.blacksteel.com/~yossie/ B3 f- t dc g++ k++ s++ p m e+
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