我最近寫了一些代碼來使用 <xsl:for-each select="//dfor:children/dfor:child">
這段代碼運行良好,但我知道需要從指定的父元素遍歷相同的子元素,因為現在有多個子集 - 它們的父名稱為“otom_businessPartner”和“otom_expense”,因為迭代結果適用於兩個子集,而不是我需要的單套。
這是 XML:
<?xml version="1.0" encoding="UTF-8"?>
<dfor:form-data xmlns:dfor="http://kana.com/dforms">
<dfor:field>
<dfor:name>otom_businessPartner</dfor:name>
<dfor:children>
<dfor:child>
<dfor:field>
<dfor:name>txt_bpName</dfor:name>
<dfor:value>Southampton City Council</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_bpRelationship</dfor:name>
<dfor:value>Southampton City Council</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_bpShare</dfor:name>
<dfor:value>Southampton City Council</dfor:value>
</dfor:field>
</dfor:child>
<dfor:child>
<dfor:field>
<dfor:name>txt_bpName</dfor:name>
<dfor:value>222222222</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_bpRelationship</dfor:name>
<dfor:value>222222222</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_bpShare</dfor:name>
<dfor:value>2222222222222222</dfor:value>
</dfor:field>
</dfor:child>
</dfor:children>
</dfor:field>
<dfor:field>
<dfor:name>otom_expenses</dfor:name>
<dfor:children>
<dfor:child>
<dfor:field>
<dfor:name>sel_expense</dfor:name>
<dfor:value>Advertising</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_other2</dfor:name>
<dfor:value/>
</dfor:field>
<dfor:field>
<dfor:name>num_actual</dfor:name>
<dfor:value>100</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>num_private</dfor:name>
<dfor:value>100</dfor:value>
</dfor:field>
</dfor:child>
<dfor:child>
<dfor:field>
<dfor:name>sel_expense</dfor:name>
<dfor:value>Leasing charges</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>txt_other2</dfor:name>
<dfor:value>car</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>num_actual</dfor:name>
<dfor:value>200</dfor:value>
</dfor:field>
<dfor:field>
<dfor:name>num_private</dfor:name>
<dfor:value>100</dfor:value>
</dfor:field>
</dfor:child>
</dfor:children>
</dfor:field>
</dfor:form-data>
這是 XLST:
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:dfor="http://kana.com/dforms" exclude-result-prefixes="dfor">
<xsl:param name="name" />
<xsl:param name="ref" />
<xsl:template match="/">
<html>
<body>
<p><strong>SECTION TITLE</strong></p>
<xsl:for-each select="//dfor:child">
<h4>Business partner <xsl:value-of select="position()" />:</h4>
<ul>
<xsl:for-each select="dfor:field">
<!-- Business Partner's name -->
<xsl:if test="dfor:name='txt_bpName'">
<li><strong>Business Partner's name: </strong> <xsl:value-of select="dfor:value"/></li>
</xsl:if>
<!-- Business Partner's relationship -->
<xsl:if test="dfor:name='txt_bpRelationship'">
<li><strong>Business Partner's relationship: </strong> <xsl:value-of select="dfor:value"/></li>
</xsl:if>
<!-- Share of profits -->
<xsl:if test="dfor:name='txt_bpShare'">
<li><strong>Share of profits: </strong> <xsl:value-of select="dfor:value"/></li>
</xsl:if>
</xsl:for-each>
</ul>
</xsl:for-each>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
它返回所有 4 個子項(2 個來自 otom_businessPartners,2 個來自 otom_expense)我需要找出正確的遍歷備份“otom_businessPartners”和“otom_expense”,以僅退出我想要的兩個。
這是需要工作的線路。' <xsl:for-each select="//dfor:child">'
它需要類似於 ' <xsl:for-each select="//children/dfor:child[name='otom_businessPartners']"> 這顯然是不正確的,因為我只想返回“otom_businessPartners”的孩子。
由於您沒有發布預期的結果,我在這裡主要是猜測。看來您想做類似的事情(簡化示例):
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:dfor="http://kana.com/dforms"
exclude-result-prefixes="dfor">
<xsl:template match="/dfor:form-data">
<html>
<body>
<xsl:for-each select="dfor:field[dfor:name='otom_businessPartner']/dfor:children/dfor:child">
<h4>
<xsl:text>Business partner </xsl:text>
<xsl:value-of select="position()" />
<xsl:text>:</xsl:text>
</h4>
<ul>
<!-- Business Partner's name -->
<li>
<strong>Business Partner's name: </strong>
<xsl:value-of select="dfor:field[dfor:name='txt_bpName']/dfor:value"/>
</li>
<!-- more here -->
</ul>
</xsl:for-each>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
應用於您的輸入示例,這將返回:
結果
<html>
<body>
<h4>Business partner 1:</h4>
<ul>
<li><strong>Business Partner's name: </strong>Southampton City Council
</li>
</ul>
<h4>Business partner 2:</h4>
<ul>
<li><strong>Business Partner's name: </strong>222222222
</li>
</ul>
</body>
</html>
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