<!-- ellipsize, inspired from http://stackoverflow.com/questions/13622338 -->
<xsl:choose>
<xsl:when test="string-length($item-content-title) > $title-length">
<!-- ellipsize, inspired from http://stackoverflow.com/questions/13622338 -->
<xsl:choose>
<xsl:when test="string-length($item-content-title) > $title-length">