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<?xml version="1.0" encoding="UTF-8"?>
<!--
Purpose:
Replace a string with another. As seen in Sal Mangano's XSLT Cookbook
(O'Reilly): <http://examples.oreilly.com/9780596003722/>.
Author: Stefan Knorr <sknorr@suse.de>
Copyright: 2013, Stefan Knorr
-->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template name="string-replace">
<xsl:param name="input"/>
<xsl:param name="search-string"/>
<xsl:param name="replace-string"/>
<xsl:choose>
<xsl:when test="contains($input,$search-string)">
<xsl:value-of select="substring-before($input,$search-string)"/>
<xsl:value-of select="$replace-string"/>
<xsl:call-template name="string-replace">
<xsl:with-param name="input"
select="substring-after($input,$search-string)"/>
<xsl:with-param name="search-string"
select="$search-string"/>
<xsl:with-param name="replace-string"
select="$replace-string"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$input"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
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