Counting Colums in WML

Hi all,
	I'm attempting to calculate the number of colums
as the no. of columns required by the row with the most columns.

So in my stylesheet I have something along the lines of

<xsl:for-each select="tr">
	<xsl:choose>
		<xsl:when test="count(td) &gt; count(preceding::td)">
			<xsl:value-of select="count(td)"/>
		</xsl:when>
	</xsl:choose>
</xsl:for-each>

How do I store the max. value ? In a param/ variable ?

Thanks for the help.
Ciaran.




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