DocBook documentation stub added

[stg.git] / doc / help / xslt / epub / bin / xslt / obfuscate.xsl

diff --git a/doc/help/xslt/epub/bin/xslt/obfuscate.xsl b/doc/help/xslt/epub/bin/xslt/obfuscate.xsl
new file mode 100644 (file)
index 0000000..4ea4cd5
--- /dev/null
+++ b/doc/help/xslt/epub/bin/xslt/obfuscate.xsl
@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">
+  <xsl:output method="xml" omit-xml-declaration="no" doctype-public="-//OASIS//DTD DocBook XML V4.4//EN" doctype-system="http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" indent="no"/>
+  <xsl:template match="@*|*|comment()|processing-instruction()">
+    <xsl:copy>
+      <xsl:apply-templates select="@*|node()"/>
+    </xsl:copy>
+  </xsl:template>
+  <xsl:template match="text()">
+    <xsl:value-of select="replace(replace(., '[a-z]', 'x'), '[0-9]', 'd')"/>
+  </xsl:template>
+</xsl:stylesheet>