如何在标头之间获取数据？

Question

我是 xslt 的新手。我希望将以下输入转换为如下所示的输出：

输入：

<ATTRIBUTE-VALUE>
    <THE-VALUE>
        <div xmlns="http://www.w3.org/1999/xhtml">
            <h1 dir="ltr" id="_1536217498885">Main Description</h1>
            Line1 The main description text goes here.
            <p>Line2 The main description text goes here.</p>
            &lt;p&gt;Line3 The main description text goes here.&lt;/p&gt;
            <p><img alt="Embedded Image" class="embeddedImageLink" id="_1536739954166" src="_9c3778a0-d596-4eef-85fa-052a5e1b2166.jpg"/></p>
            <h1 dir="ltr" id="_1536217498886">Key Consideration</h1>
            <p>Line1 The key consideration text goes here.</p>
            <p>Line2 The key consideration text goes here.</p>
            <h1 dir="ltr" id="_1536217498887">Skills</h1>
            <p>Line1 The Skills text goes here.</p>
            <p>Line2 The Skills text goes here.</p>
            <p>Line3 The Skills text goes here.</p>
            <h1 dir="ltr" id="_1536217498888">Synonyms</h1>
            &lt;p&gt;The Synonyms text goes here.&lt;/p&gt;
        </div>
    </THE-VALUE>
</ATTRIBUTE-VALUE>

输出应该是：

<MainDescription>
    <![CDATA[
        <p>Line1 The main description text goes here.</p>
        <p>Line2 The main description text goes here.</p>
        <p>Line3 The main description text goes here.</p>
        <p><img alt="Embedded Image" class="embeddedImageLink" id="_1536739954166" src="_9c3778a0-d596-4eef-85fa-052a5e1b2166.jpg"/></p>
    ]]>
</MainDescription>
<KeyConsiderations>
    <![CDATA[
        <p>Line1 The key consideration text goes here.</p>
        <p>Line2 The key consideration text goes here.</p>
    ]]>
</KeyConsiderations>
<Skills>
    <p>Line1 The Skills text goes here.</p>
    <p>Line2 The Skills text goes here.</p>
    <p>Line3 The Skills text goes here.</p>
</Skills>
<Synonyms>
    <p>The Synonyms text goes here.</p>
</Synonyms>

我想要<h1> 之间的数据，它可以包含应该在输出中生成的任何 html 标记。我尝试了代码：https://xsltfiddle.liberty-development.net/bdxtqy/2。但它仅在数据包含在 html 标记下时才提供数据。请提供有关如何实现所需输出的指示。

XSL 代码：

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:xhtml="http://www.w3.org/1999/xhtml"
    xmlns:exsl="http://exslt.org/common"
    exclude-result-prefixes="xhtml exsl"
    version="1.0">

  <xsl:import href="http://lenzconsulting.com/xml-to-string/xml-to-string.xsl"/>

  <xsl:output method="xml" indent="yes"
    cdata-section-elements="MainDescription KeyConsideration"/>
  <xsl:strip-space elements="*"/>

  <xsl:template match="/">
      <xsl:apply-templates/>
  </xsl:template>

  <xsl:template match="@* | node()">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>

  <xsl:key name="h1-group" match="xhtml:div/*[not(self::xhtml:h1)]" use="generate-id(preceding-sibling::xhtml:h1[1])"/>

  <xsl:template match="xhtml:div[xhtml:h1]">
      <xsl:apply-templates select="xhtml:h1"/>
  </xsl:template>

  <xsl:template match="xhtml:h1">
      <xsl:element name="{translate(., ' ', '')}">
          <xsl:variable name="rtf-with-xhtml-ns-stripped">
              <xsl:apply-templates select="key('h1-group', generate-id())"/>
          </xsl:variable>
          <xsl:apply-templates select="exsl:node-set($rtf-with-xhtml-ns-stripped)/node()" mode="xml-to-string"/>
      </xsl:element>
  </xsl:template>

  <xsl:template match="xhtml:p">
      <p>
          <xsl:apply-templates/>
      </p>
  </xsl:template>

</xsl:stylesheet>

我得到的输出是：

<ATTRIBUTE-VALUE>
  <THE-VALUE>
    <MainDescription><![CDATA[<p>Line2 The main description text goes here.</p><p><img alt="Embedded Image" class="embeddedImageLink" id="_1536739954166" src="_9c3778a0-d596-4eef-85fa-052a5e1b2166.jpg" xmlns="http://www.w3.org/1999/xhtml"/></p>]]></MainDescription>
    <KeyConsideration><![CDATA[<p>Line1 The key consideration text goes here.</p><p>Line2 The key consideration text goes here.</p>]]></KeyConsideration>
    <Skills>&lt;p&gt;Line1 The Skills text goes here.&lt;/p&gt;&lt;p&gt;Line2 The Skills text goes here.&lt;/p&gt;&lt;p&gt;Line3 The Skills text goes here.&lt;/p&gt;</Skills>
    <Synonyms />
  </THE-VALUE>
</ATTRIBUTE-VALUE>

Answer 1

如果您更改代码以匹配 node() 而不是 * 的元素，您将获得包含的文本节点：

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:xhtml="http://www.w3.org/1999/xhtml"
    xmlns:exsl="http://exslt.org/common"
    exclude-result-prefixes="xhtml exsl"
    version="1.0">

  <xsl:import href="http://lenzconsulting.com/xml-to-string/xml-to-string.xsl"/>

  <xsl:output method="xml" indent="yes"
    cdata-section-elements="MainDescription KeyConsideration"/>
  <xsl:strip-space elements="*"/>

  <xsl:template match="/">
      <xsl:apply-templates/>
  </xsl:template>

  <xsl:template match="@* | node()">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>

  <xsl:key name="h1-group" match="xhtml:div/node()[not(self::xhtml:h1)]" use="generate-id(preceding-sibling::xhtml:h1[1])"/>

  <xsl:template match="xhtml:div[xhtml:h1]">
      <xsl:apply-templates select="xhtml:h1"/>
  </xsl:template>

  <xsl:template match="xhtml:h1[. = 'Main Description' or . = 'Key Consideration']">
      <xsl:element name="{translate(., ' ', '')}">
          <xsl:variable name="rtf-with-xhtml-ns-stripped">
              <xsl:apply-templates select="key('h1-group', generate-id())"/>
          </xsl:variable>
          <xsl:apply-templates select="exsl:node-set($rtf-with-xhtml-ns-stripped)/node()" mode="xml-to-string"/>
      </xsl:element>
  </xsl:template>

  <xsl:template match="xhtml:h1">
      <xsl:element name="{translate(., ' ', '')}">
          <xsl:variable name="rtf-with-xhtml-ns-stripped">
              <xsl:apply-templates select="key('h1-group', generate-id())"/>
          </xsl:variable>
          <xsl:apply-templates select="exsl:node-set($rtf-with-xhtml-ns-stripped)/node()"/>
      </xsl:element>
  </xsl:template>

  <xsl:template match="text()">
      <xsl:value-of select="." disable-output-escaping="yes"/>
  </xsl:template>

  <xsl:template match="xhtml:p">
      <p>
          <xsl:apply-templates/>
      </p>
  </xsl:template>

</xsl:stylesheet>

https://xsltfiddle.liberty-development.net/bdxtqy/41

目前尚不清楚何时/何地要将Line1 The main description text goes here. 之类的纯文本包装到p 元素中。

对于使用disable-output-escaping 的CDATA 部分，我认为您需要覆盖导入的xml-to-string 样式表的text() 节点的模板：

  <xsl:template match="text()" mode="xml-to-string">
      <xsl:value-of select="." disable-output-escaping="yes"/>
  </xsl:template>

https://xsltfiddle.liberty-development.net/bdxtqy/42

我没有测试这是否会破坏任何东西。