Hi,
Also under XSLT 3.0 we have
<xsl:mode on-no-match="shallow-copy"/>
which replaces the built-in template for anything with a template
(matching in "no mode") that copies it and traverses to its attributes
and children - i.e. with an identity template. So you don't have to
write one.
Some might say this makes XSLT harder to understand. Others might say
easier. :-)
Cheers, Wendell
On Wed, Sep 12, 2018 at 2:22 PM, Charles O'Connor
coconnor@xxxxxxxxxxxx <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:
> Graydon and Martin,
>
> Thanks a bunch!
>
> I've learned valuable lessons about (1) the power of the identity template and (2) the need to question assumptions built into sample code found in tutorials.
>
> --Charles
>
> -----Original Message-----
> From: Graydon graydon@xxxxxxxxx <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
> Sent: Wednesday, September 12, 2018 2:03 PM
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Re: Group and change heading element
>
> On Wed, Sep 12, 2018 at 05:49:24PM -0000, Charles O'Connor coconnor@xxxxxxxxxxxx scripsit:
>> <root>
>> <body><div class="abstract">
>> <h1><b>Bold</b> Intro!</h1>
>> <p>This is an intro <i>with <b>various</b> formatting</i> and other stuff.</p>
>> <p>This is a second para in the intro</p>
>> <h1>Methods</h1>
>> <p>There is no method to our madness</p>
>> <h1>Results</h1>
>> <p>The results are soooo good . . . </p>
>> <p> . . . they require . . . </p>
>> <p> . . . three paragraphs</p>
>> <h1>Conclusion</h1>
>> <p>This is all that is necessary</p>
>> </div></body>
>> </root>
> [snip]
>
> I'd suggest you set up the identity transform (so everything that isn't specifically matched gets copied) <xsl:template match="node() | @*">
> <xsl:copy>
> <xsl:apply-templates select="node() | @*"/>
> </xsl:copy>
> </xsl:template>
>
> Then add a template for h1:
> <xsl:template match="h1">
> <title>
> <xsl:apply-templates/>
> </title>
> </xsl:template>
>
> And then use, for the div template:
> <xsl:template match="div">
> <abstract>
> <xsl:for-each-group select="*" group-starting-with="h1">
> <sec>
> <xsl:apply-templates select="current-group()"/>
> </sec>
> </xsl:for-each-group>
> </abstract>
> </xsl:template>
>
> I've just typed this in directly to the email, I haven't tested it. But the logic should be fine even if I've got a typo somewhere.
>
> -- Graydon
>
--
Wendell Piez | http://www.wendellpiez.com
XML | XSLT | electronic publishing
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