Mega Code Archive
Call template twice
<![CDATA[
File: Data.xml
<chapter>
<title>Chapter 1</title>
<para>para1</para>
<para author="ar">para2</para>
<section>
<title>Chapter 1, Section 1</title>
<para>para3</para>
<para>line 1</para>
</section>
</chapter>
File: Transform.xslt
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:template name="titles">
<xsl:param name="headerElement">h4</xsl:param>
<xsl:element name="{$headerElement}">
<xsl:apply-templates />
</xsl:element>
</xsl:template>
<xsl:template match="chapter/title">
<xsl:call-template name="titles">
<xsl:with-param name="headerElement">h1</xsl:with-param>
</xsl:call-template>
</xsl:template>
<xsl:template match="section/title">
<xsl:call-template name="titles">
<xsl:with-param name="headerElement" select="'h2'" />
</xsl:call-template>
</xsl:template>
<xsl:template match="para">
<p>
<xsl:apply-templates />
</p>
</xsl:template>
<xsl:template match="chapter">
<html>
<body>
<xsl:apply-templates />
</body>
</html>
</xsl:template>
</xsl:stylesheet>
Output:
<html>
<body>
<h1>Chapter 1</h1>
<p>para1</p>
<p>para2</p>
<h2>Chapter 1, Section 1</h2>
<p>para3</p>
<p>line 1</p>
</body>
</html>
]]>