<xsl:template match=" div[ @class=’split-side’ ]
" >
<xsl:variable name="content">
<xsl:apply-templates select="*" mode="content" />
</xsl:variable>
<xsl:if test="
string-length( normalize-space( $content )) != 0
" >
<xsl:copy>
<xsl:apply-templates select=" *|@*|text()|comment() " />
</xsl:copy>
</xsl:if>
</xsl:template>
-_-_-