Subject: RE: [xsl] [XSL]Display Different Results Based on Count of Node Sets From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Sun, 23 Sep 2007 17:07:12 +0100 |
A better solution is to use two different template rules for the two cases: <xsl:template match="book[count(title) < 2]"> </xsl:template> <xsl:template match="book[count(title) >= 2]"> </xsl:template> However, I'm not clear from your description exactly what you want the two different cases to output. Your XML structure seems a bit odd - can one book really have two titles? Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: Alice Ju-Hsuan Wei [mailto:ajwei@xxxxxxxxxxx] > Sent: 23 September 2007 15:55 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] [XSL]Display Different Results Based on Count > of Node Sets > > Hi, > > Below are two templates I am using to display some titles > of the book. I am wondering if anybody knows whether or not I > can use the count function here so that for books with > multiple books by one author, the titles would be broken off > with the <p> tag, but those with only one, would not display > the <p> tag. Anyone know if I should use <xsl:if> or the > count function here? > > Here is the XSLT: > > <xsl:template match="book"> > <p> > <xsl:call-template name="author"/> > <xsl:apply-templates/> > </p> > </xsl:template> > > <xsl:template match="title"> > <p> > <xsl:apply-templates/> > </p> > </xsl:template> > > The XML: > > <book> > <author>Tennison, Jeni</author> > <title>Beginning XSLT</title> > <title>Beginning XSLT 2.0</title> > </book> > > <book> > <author>Meyer, Eric</author> > <title>The Zen of CSS</title> > </book> > > Thanks to those who may be able to help. > > Alice
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