Subject: Re: [xsl] using boolean to compare id numbers From: David Carlisle <davidc@xxxxxxxxx> Date: Thu, 20 Jan 2005 16:41:30 GMT |
<xsl:if test="preceding-sibling::user/@uid=@uid"> Isn't this some of those "heavy-weight" instructions if the XML is big? yes but I usually work on a principle of get it working before speeding it up. If you prefer: <xsl:key name="x" match="user" use="@uid"/> <xsl:template match="user"> <xsl:if test="key('x',@uid)[2]"> <xsl:message>oops</xsl:message> </xsl:if> .... David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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