+<!-- For paragraphs containing only kbd elements, wrap in blockquote. -->
+<xsl:template match='xhtml:p[*[last()=count(../xhtml:kbd)]]'>
+ <blockquote>
+ <xsl:copy>
+ <xsl:apply-templates select='node()|@*' />
+ </xsl:copy>
+ </blockquote>
+</xsl:template>
+
+<!--
+ Wrap each word of text in kbd elements in spans, so they can be styled
+ to avoid linebreaks in the middle of option names and other bad places.
+-->
+<xsl:template name='spanify-text' match='xhtml:kbd/text()'>
+ <xsl:param name='text' select='normalize-space(.)' />
+ <xsl:variable name='firstword' select='substring-before($text, " ")' />
+ <xsl:choose>
+ <xsl:when test='$firstword'>
+ <span><xsl:value-of select='$firstword' /></span>
+ <xsl:text> </xsl:text>
+ </xsl:when>
+ <xsl:when test='$text'>
+ <span><xsl:value-of select='$text' /></span>
+ </xsl:when>
+ </xsl:choose>
+ <xsl:if test='$firstword'>
+ <xsl:call-template name='spanify-text'>
+ <xsl:with-param name='text' select='substring-after($text, " ")' />
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+