nl2br by rainerborene

utility.xsl

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

<!--
	Example:

	<xsl:call-template name="nl2br">
		<xsl:with-param name="string" select="body"/>
	</xsl:call-template>
-->

<xsl:template name="nl2br">
	<xsl:param name="string"/>
	<xsl:value-of select="normalize-space(substring-before($string,'&#10;'))"/>
	<xsl:choose>
		<xsl:when test="contains($string,'&#10;')">
			<br />
			<xsl:call-template name="nl2br">
				<xsl:with-param name="string" select="substring-after($string,'&#10;')"/>
			</xsl:call-template>
		</xsl:when>
		<xsl:otherwise>
			<xsl:value-of select="$string"/>
		</xsl:otherwise>
	</xsl:choose>
</xsl:template>

</xsl:stylesheet>