Subject: Re: === Identifying a unique node in a DOM tree === From: Francis Norton <francis@xxxxxxxxxxx> Date: Tue, 30 May 2000 22:29:27 +0100 |
Jonathan Asbell wrote: > ... > I want to be able to ask the node.."who are you" and it would reply "I am > currently /.people.person.name.John" > David did come up with the solution to this as a one-liner (which I luckily saw before I could post my own particularly horrid and laborious solution). Just for completeness, I packaged his solution into two call-by-name templates (for attributes and templates) which I've re-posted below only because the xsl-list archive seems to be down right now. Hope this helps - Francis. <!-- paths from elements --> <xsl:template name="elementPath"> <xsl:for-each select="(ancestor-or-self::*)">/*[<xsl:value-of select="1+count(preceding-sibling::*)"/>]</xsl:for-each> </xsl:template> <!-- paths from attributes --> <xsl:template name="attributePath"> <xsl:for-each select="parent::*"> <xsl:call-template name="elementPath" /> </xsl:for-each> <xsl:text>/@</xsl:text> <xsl:value-of select="name(.)"/> </xsl:template> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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