Re: [xsl] Filling gaps in a list of values

Otherwise you might have to search through them to find the ones with
the highest and lowest values; there are various methods listed in the
FAQ at http://www.dpawson.co.uk/xsl/sect2/N5121.html.

<xsl:variable name="sorted">
	<xsl:for-each select="nodes[@order]">
		<xsl:sort select="@order" order="descending"/>
		<xsl:copy-of select="current()"/>
	</xsl:for-each>
</xsl:variable>