foil.title.size — Specifies font size to use for foil titles, including units
<xsl:param name="foil.title.size">
<xsl:value-of select="$foil.title.master"></xsl:value-of><xsl:text>pt</xsl:text>
</xsl:param>
This parameter combines the value of the
foil.title.master parameter with a unit
specification. The default unit is pt
(points).