XSLT style for - First Row xslt using choose

  <xsl:for-each select="$Rows">
    <xsl:variable name="thisNode" select="."/>
    <xsl:variable name="ID" select="$thisNode/@ID"/>
    <xsl:variable name="Title" select="$thisNode/@Title"/>
    <xsl:variable name="Logo" select="$thisNode/@Logo"/>   
      <xsl:choose>
        <xsl:when test="position() = 1">
         <div class="first">
             <a href="#" onclick="openWindow();" ><img src="{$Logo}" alt="{$Title}" /></a>
         </div>   
        </xsl:when>
          <xsl:otherwise>
             <div class="others">
                <a href="#" onclick="openWindow();" ><img src="{$Logo}" alt="{$Title}" /></a>
              </div>       
          </xsl:otherwise>
      </xsl:choose>       
   </xsl:for-each>