1<xsl:stylesheet version="1.0" 2 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> 3 <xsl:import href="article.xsl"/> 4 <xsl:import href="bigfont.xsl"/> 5 <xsl:attribute-set name="note-style"> 6 <xsl:attribute name="font-style">italic</xsl:attribute> 7 </xsl:attribute-set> 8</xsl:stylesheet> 9