我有两个xml文件，我只想获得不同的章节，并且需要在输出文件中显示。
源XML
<xml>
<chapter>1 Live animals.</chapter>
<chapter>2 Meat and edible meat offal.</chapter>
<chapter>3 Fish and crustaceans, molluscs and other aquatic invertebrates.</chapter>
<chapter>4 Dairy produce; birds eggs; natural honey; edible products of animal origin, not elsewhere specified or included.</chapter>
<chapter>5 Products of animal origin, not elsewhere specified or included.</chapter>
<chapter>6 Live trees and other plants; bulbs, roots and the like; cut flowers and ornamental foliage.</chapter>
<chapter>7 Edible vegetables and certain roots and tubers.</chapter>
<chapter>8 Edible fruit and nuts; peel of citrus fruit or melons.</chapter>
<chapter>9 Coffee, tea mat, and spices.</chapter>
<chapter>10 Cereals.</chapter>
<chapter>11 Products of the milling industry; malt; starches; inulin; wheat gluten.</chapter>
<chapter>12 Oil seeds and oleaginous fruits; miscellaneous grains, seeds and fruit; industrial or medicinal plants; straw and fodder.</chapter>
</xml>
和
另一个XML [使用doc函数在xslt中导入]
<main>
<chunk>1 Live animals.</chunk>
<chunk>2 Meat and edible meat offal.</chunk>
<chunk>3 Fish and crustaceans, molluscs and other aquatic invertebrates.</chunk>
<chunk>4 Dairy produce; birds eggs; natural honey; edible products of animal origin, not elsewhere specified or included.</chunk>
<chunk>5 Products of animal origin, not elsewhere specified or included.</chunk>
<chunk>6 Live trees and other plants; bulbs, roots and the like; cut flowers and ornamental foliage.</chunk>
<chunk>7 Edible vegetables and certain roots and tubers.</chunk>
<chunk>8 Edible fruit and nuts; peel of citrus fruit or melons.</chunk>
<chunk>9 Coffee, tea mat, and spices.</chunk>
<chunk>10 Cereals.</chunk>
<chunk>11 Products of the milling industry; malt; starches; inulin; wheat gluten.</chunk>
<chunk>12 Oil seeds and oleaginous fruits; miscellaneous grains, seeds and fruit; industrial or medicinal plants; straw and fodder.</chunk>
<chunk>13 Example of distint chaptrr fruits; miscellaneous grains</chunk>
</main>
现在，此处的不同值为<chunk>13 Example of distint chaptrr fruits; miscellaneous grains</chunk>。
我如何通过XSLT代码获取此信息，请使用任何示例xslt代码？
这是我的代码，它现在不起作用。
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:html="http://www.w3.org/1999/xhtml">
<xsl:output method="xml" encoding="UTF-8"/>
<xsl:template match="/">
<xsl:apply-templates/>
<xsl:for-each select="//chunk">
<xsl:variable name="thisvalue" select="."/>
<xsl:for-each select="document('Main2.xml')/xml/chapter">
<xsl:choose>
<xsl:when test=". = $thisvalue">
</xsl:when>
<xsl:otherwise>
<distint><xsl:value-of select="."/></distint>
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
答案 0 :(得分：1)
我相信这会做你所要求的：
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:param name="doc2" select="document('file2.xml')"/>
<xsl:template match="/">
<xsl:variable name="chapters" select="xml/chapter" />
<root>
<xsl:for-each select="$doc2/main/chunk[not(. = $chapters)]">
<distinct><xsl:value-of select="."/></distinct>
</xsl:for-each>
</root>
</xsl:template>
</xsl:stylesheet>
<强>结果：
<?xml version="1.0" encoding="UTF-8"?>
<root>
<distinct>13 Example of distint chaptrr fruits; miscellaneous grains</distinct>
</root>
为了使这个双向 - 即返回两组之间的差异 - 尝试：
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:param name="doc2" select="document('file2.xml')"/>
<xsl:template match="/">
<xsl:variable name="chapters" select="xml/chapter" />
<xsl:variable name="chunks" select="$doc2/main/chunk"/>
<root>
<xsl:for-each select="$chunks[not(. = $chapters)] | $chapters[not(. = $chunks)]">
<distinct><xsl:value-of select="."/></distinct>
</xsl:for-each>
</root>
</xsl:template>
</xsl:stylesheet>