Hi everyone,

I am working with the following xslt:

<xsl:template match="/">
        <div id="portfolio-list-wrapper">
                <ul id="portfolio-list">
                  <xsl:apply-templates select="$currentPage/descendant-or-self::* /PortfolioItem">
                                <xsl:sort select="@createDate" data-type="text" order="descending" />
                        </xsl:apply-templates>
                </ul>
        </div>
</xsl:template>

<xsl:template match="PortfolioItem">

                              <li> 
                                                           
                <a href="{umbraco.library:NiceUrl(@id)}">
                  <xsl:apply-templates select="WebsitePreviewImage1" />
                </a>            
    <p class="portfolioTextLink"><a href="{umbraco.library:NiceUrl(./@id)}"><xsl:value-of select="@nodeName"/></a></p>

<div class="portfolio-box-shadow-sml"><xsl:comment>empty div holds shadow bg image</xsl:comment></div>
</li>
</xsl:template>

<!-- Template for the WebsitePreviewImage1 property -->
<xsl:template match="WebsitePreviewImage1">
        <xsl:variable name="media" select="umbraco.library:GetMedia(., false())" />
        <img alt="{$media/@nodeName}" src="{$media/umbracoFile}" width="250" />
</xsl:template>

<!-- Template for an empty WebsitePreviewImage1 property -->
<xsl:template match="WebsitePreviewImage1[not(normalize-space())]">
        <img src="/images/rollback.png" alt="No preview available" width="250" />
</xsl:template>

I am trying to add a class="last" to every third item on the list. I have tried numerous combinations but none work to the desired effect. This is what I'm trying to incorporate but not sure how to do it:

<xsl:if test="position() mod 3 = 0">
<xsl:attribute name="class">last</xsl:attribute>
</xsl:if>

Thanks in advance if anyone can help :)

Sam.