Re: [xsl] Splitting a paragraph into sentences and keep markup

Hi David,

Yes, there shouldn't be any cross-paragraph elements.

Rick

-----Original Message-----
From: David Carlisle d(_dot_)p(_dot_)carlisle(_at_)gmail(_dot_)com 
<xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> 
Sent: Sunday, November 24, 2019 9:33 AM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Splitting a paragraph into sentences and keep markup

can we assume the easy case (as in your example) where all the sentences end at 
the top level?

a more challenging example is

<root>
    <p>This has one <span class="zzz">sentence? Actually, it has 
<emphasis>two</emphasis>.  No,</span> it has three.</p> </root>

as then you need to force-close any open elements at the sentence end and 
re-open them in the new sentence so something like

  <p>This has one <span class="zzz">sentence?</span></p>
  <p><span class="zzz">Actually, it has <emphasis>two</emphasis>.</span></p>
 <p><span class="zzz">No,</span> it has three.</p>

David

On Sun, 24 Nov 2019 at 13:34, Rick Quatro rick(_at_)rickquatro(_dot_)com 
<xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:
> Hi All,
>
>
>
> I have a situation where I want to split a short paragraph into sentences and 
> use them in different parts of my output. I am using <xsl:analyze-string> 
> because I want to account for a sentence ending with a . or ?. This will work 
> except if there are any children of the paragaph, like the <emphasis> in the 
> second sentence. Can I split a paragraph into sentences and still keep the 
> markup?
>
>
>
> Here is my input document:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <root>
>
>     <p>This has one sentence? Actually, it has 
> <emphasis>two</emphasis>. No, it has three.</p>
>
> </root>
>
>
>
> My stylesheet:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>
>     xmlns:xs="http://www.w3.org/2001/XMLSchema";
>
>     xmlns:rq="http://www.frameexpert.com";
>
>     exclude-result-prefixes="xs rq"
>
>     version="2.0">
>
>
>
>     <xsl:output indent="yes"/>
>
>     <xsl:strip-space elements="root"/>
>
>
>
>     <xsl:template match="/root">
>
>         <xsl:copy>
>
>             <xsl:apply-templates/>
>
>         </xsl:copy>
>
>     </xsl:template>
>
>
>
>     <xsl:template match="p">
>
>         <xsl:variable name="sentences" 
> select="rq:splitParagraphIntoSentences(.)"/>
>
>         <p><xsl:value-of select="$sentences[1]"/></p>
>
>         <note>Something in between.</note>
>
>         <p><xsl:value-of select="$sentences[position()&gt;1]"/></p>
>
>     </xsl:template>
>
>
>
>     <xsl:function name="rq:splitParagraphIntoSentences">
>
>         <xsl:param name="paragraph"/>
>
>         <xsl:analyze-string select="$paragraph" 
> regex=".+?[\.\?](\s+|$)">
>
>             <xsl:matching-substring>
>
>                 <sentence><xsl:value-of 
> select="replace(.,'\s+$','')"/></sentence>
>
>             </xsl:matching-substring>
>
>         </xsl:analyze-string>
>
>     </xsl:function>
>
> </xsl:stylesheet>
>
>
>
> My output:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <root>
>
>    <p>This has one sentence?</p>
>
>    <note>Something in between.</note>
>
>    <p>Actually, it has two. No, it has three.</p>
>
> </root>
>
>
>
> What I want is this:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <root>
>
>    <p>This has one sentence? </p>
>
>    <note>Something in between.</note>
>
>    <p>Actually, it has <emphasis>two</emphasis>. No, it has three. 
> </p>
>
> </root>
>
>
>
> Any suggestions will be appreciated.
>
>
>
> Rick
>
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