Subject: Re: [xsl] count selected nodes in for-each From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 4 Apr 2001 16:11:14 +0100 |
I have this for-each sequence that filters the data when select statement is true. <xsl:for-each select="document('../../released_xml/news_xml_en/newsticker.xml')/News/Block [@STARTDATE = '01']"> blabla </xsl:for-each> Now, I want to know into how many nodes this for-each results, with the purpose to use that number in this selection: <xsl:choose> <xsl:when test="previous_amount_nudes = 0">blabla</xsl:when> </xsl:choose> you haven't said whether the xsl:choose is inside or outside the for-each. If it's inside then you can use last() otherwise you can use count(document('../../released_xml/news_xml_en/newsticker.xml')/News/Block [@STARTDATE = '01']" ) David _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Control Centre. For further information visit http://www.star.net.uk/stats.asp XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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