Subject: [xsl] counting the number of time i call a template From: Floch "Jean-Sébastien" <jsfloch@xxxxxxxxx> Date: Fri, 19 Jan 2001 01:49:25 -0800 (PST) |
Hi all. My problem is that we can't modify global variables in xsl. But i need that functionality. I have to count the number of time i call a template Some of you will say "you can use count select="//elt" in the root template", but in real life, my xml is not as simple, and i can't predict the number of element elt, and even where they are located in my tree. And i need to count the number of time i use my template because i want it to have different actions for different values. Thanks in advance, Jean-Sebastien --xml-- <?xml version="1.0" encoding="UTF-8"?> <root> <elt name="1111"/> <elt name="2222"/> <elt name="3333"/> <elt name="4444"/> <elt name="5555"/> <elt name="6666"/> <elt name="7777"/> </root> --/xml-- --xsl-- <?xml version="1.0" encoding="ISO-8859-1"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:variable name="tabnum" select="'0'"/> <xsl:template match="/"> <xsl:apply-templates /> </xsl:template> <xsl:template match="root"> <xsl:apply-templates/> </xsl:template> <xsl:template name="mycounter"> <xsl:variable name="tabnum" select="$tabnum + 1"/> <xsl:if test="$tabnum < 2"> i ve been hit <xsl:value-of select="$tabnum"/> time </xsl:if> <xsl:if test="$tabnum > 1"> i ve been hit <xsl:value-of select="$tabnum"/> times </xsl:if> </xsl:template> <xsl:template match="elt"> <msg><xsl:call-template name="mycounter"/></msg> <name><xsl:value-of select="@name"/></name> </xsl:template> </xsl:stylesheet>--/xsl-- __________________________________________________ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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