Subject: RE: How do I "merge" nodes based on a common key?
From: Pieter Reint Siegers Kort <pieter.siegers@xxxxxxxxxxx>
Date: Fri, 26 Mar 2004 19:11:54 -0600
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Have you thought about generating the XML differently (that is, if you can)?
Then you would be able to eliminate nasty merging problems in XSL.
<prs/>
http://www.pietsieg.com
http://www.pietsieg.com/dotnetnuke
-----Original Message-----
From: Joseph Silverman [mailto:yossie@xxxxxxxxxxxxxxxxx]
Sent: Friday, March 26, 2004 6:10 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: How do I "merge" nodes based on a common key?
I did that, and still can't get it all to work, sigh. I will keep pushing
at it.
On Mar 26, 2004, at 4:06 PM, Pieter Reint Siegers Kort wrote:
> You are right :-)
>
> So, returning to your problem, you may want to go with the xsl:key as
> you were doing, and grouping, but to start, the use of the key must be
> outside the template; it is not allowed in a template.
>
> <prs/>
> http://www.pietsieg.com
> http://www.pietsieg.com/dotnetnuke
>
>
> -----Original Message-----
> From: Joseph Silverman [mailto:yossie@xxxxxxxxxxxxxxxxx]
> Sent: Friday, March 26, 2004 5:51 PM
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Re: How do I "merge" nodes based on a common key?
>
> 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+
>
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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