Question

我正在使用撒克逊处理器在Kernow中测试我的xslt样式表。我总是使用xslt 1.0，因为simplexml甚至simpledom只能执行xslt 1.0。以下样式表在php中不起作用：

$tagsXml=simpledom_load_file('...xml');
    $dom_sxe=dom_import_simplexml($tagsXml);
    $dom = new DOMDocument('1.0');
    $dom_sxe = $dom->importNode($dom_sxe, true);
    $dom_sxe = $dom->appendChild($dom_sxe); 
    $proc = new XSLTProcessor();
    $xsl = new DOMDocument;
    $xsl->load('...xslt');
    $proc->importStylesheet($xsl);
    $newXml = $proc->transformToXml($dom);

那个样式表是php抛出一个编译错误，无法编译when语句<xsl:when test="count($ctag/ancestor::*[local-name()=current()/local-name() and text()=current()/text()]|$ctag/descendant::*[local-name()=current()/local-name() and text()=current()/text()])>0">

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" exclude-result-prefixes="xs">

<xsl:output method="xml"/>
<xsl:output indent="no"/> 
<xsl:output omit-xml-declaration="yes"/>

<xsl:template match="tag">

</xsl:template>

<xsl:template match="related">
    <xsl:for-each select="descendant::*[name()!='right' and name()!='rating' and name()!='id' and name()!='geo']">
        <xsl:variable name="ctag" select="."/>

        <xsl:variable name="memxlvl" select="count(//*[max(count(ancestor-or-self::*)) and count(ancestor-or-self::*[.=current()/.]) &gt;0]/ancestor-or-self::*)"/>
        <xsl:variable name="melvl" select="count(current()/ancestor::*)"/>

        <!--<xsl:value-of select="$memxlvl - $melvl"/>-->
        <!--<xsl:value-of select="(($memxlvl - $melvl) >= 0)*($memxlvl - $melvl) - not(($memxlvl - $melvl) >= 0)*($memxlvl - $melvl)"/>-->

        <xsl:for-each select="current()/ancestor::related/descendant::*[text()!=current()/text() and name()!='right' and name()!='rating' and name()!='id' and name()!='geo']">
                <tagconn me="{$ctag/text()}" friend="{./text()}">

                <xsl:choose>
                <xsl:when test="count($ctag/ancestor::*[local-name()=current()/local-name() and text()=current()/text()]|$ctag/descendant::*[local-name()=current()/local-name() and text()=current()/text()])&gt;0">
                        <xsl:variable name="fmxlvl" select="count(//*[max(count(ancestor-or-self::*)) and count(ancestor-or-self::*[.=current()/.]) &gt;0]/ancestor-or-self::*)"/>
                        <xsl:variable name="flvl" select="count(current()/ancestor::*)"/>
                <xsl:value-of select="((($memxlvl - $melvl)-($fmxlvl - $flvl)) >= 0)*(($memxlvl - $melvl)-($fmxlvl - $flvl)) - not((($memxlvl - $melvl)-($fmxlvl - $flvl)) >= 0)*(($memxlvl - $melvl)-($fmxlvl - $flvl))"/>         
                </xsl:when>
                <xsl:otherwise>
                        <xsl:variable name="fmxlvl" select="count(//*[max(count(ancestor-or-self::*)) and count(ancestor-or-self::*[.=current()/.]) &gt;0]/ancestor-or-self::*)"/>
                        <xsl:variable name="flvl" select="count(current()/ancestor::*)"/>
                        <xsl:value-of select="((($memxlvl - $melvl)-($fmxlvl - $flvl)) >= 0)*(($memxlvl - $melvl)-($fmxlvl - $flvl)) - not((($memxlvl - $melvl)-($fmxlvl - $flvl)) >= 0)*(($memxlvl - $melvl)-($fmxlvl - $flvl))+((($memxlvl - $melvl) >= ($fmxlvl - $flvl)))*($memxlvl - $melvl) - not((($memxlvl - $melvl) &lt; ($fmxlvl - $flvl)))*(($fmxlvl - $flvl))"/>            

                </xsl:otherwise>
                </xsl:choose>
             </tagconn>
        </xsl:for-each>     
    </xsl:for-each>
</xsl:template>

<xsl:template match="alltags">
<items>
    <xsl:apply-templates select="descendant::related"/>
</items>
</xsl:template>
</xsl:stylesheet>

我知道模板不完美且不易理解。在PHP中有这样的问题的任何经验？谢谢你的帮助！

罗伯特

Answer 1

语法current()/local-name()特定于XSLT 2.0。在XSLT 1.0中，您需要编写local-name(current())。请注意，指定xsl：version =“1.0”并不能保证样式表符合XSLT 1.0。

Xslt在php中不起作用，但是saxon没有

1 个答案: