Question

输入xml就像，

<figure counter="yes">
<legend><para><target id="c001_f004"/>One such example is glycogen, a branched polymer of glucose molecules.</para></legend>
<legend><para><emph type="bold">A</emph> Monosaccharides</para></legend>
<legend><para><emph type="bold">B</emph> Disaccharides: sucrose</para></legend>
<legend><para><emph type="bold">C</emph> Oligosaccharides</para></legend>
<legend><para><emph type="bold">D</emph> Polysaccharides: glycogen</para></legend>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004a.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004b.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004c.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004d.jpg"/>
</subfigure>
</figure>

输出应该是，

<figure counter="yes">
<legend>
<para><target id="c001_f004"/>One such example is glycogen, a branched polymer of glucose molecules.</para>
<para><emph type="bold">A</emph> Monosaccharides</para>
<para><emph type="bold">B</emph> Disaccharides: sucrose</para>
<para><emph type="bold">C</emph> Oligosaccharides</para>
<para><emph type="bold">D</emph> Polysaccharides: glycogen</para>
</legend>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004a.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004b.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004c.jpg"/>
</subfigure>
<subfigure>
<graphic position="center" fileref="images/9781604063172_c001_f004d.jpg"/>
</subfigure>
</figure>

我的XSLT如下所示，

<xsl:template match="legend">
    <xsl:choose>
        <xsl:when test="following-sibling::legend">
            <xsl:apply-templates select="node() | @*"/>
        </xsl:when>
        <xsl:otherwise>
            <xsl:copy>
                <xsl:apply-templates select="node() | @*"/> 
            </xsl:copy>
        </xsl:otherwise>
    </xsl:choose>
</xsl:template>

使用上面的XSLT时，我只能保留<para>个元素内容。如果我手动添加<legend>个元素，那么它会输出相同的输出。您能指导我们，如何一次性添加/保持<legend>元素。

XSLT - 合并所有元素并将子元素保留在单父节点中

0 个答案: