find.path.params — Search in a table for the "best" match for the node
<xsl:template name="find.path.params">
<xsl:param name="node" select="."/>
<xsl:param name="table" select="''"/>
<xsl:param name="location">
<xsl:call-template name="xpath.location">
<xsl:with-param name="node" select="$node"/>
</xsl:call-template>
</xsl:param>
...
</xsl:template>