Subject: Re: [xsl] [SOLVED] RE: [xsl] grouping - XSLT 1.0 From: David Carlisle <davidc@xxxxxxxxx> Date: Thu, 14 Apr 2005 09:59:56 +0100 |
<xsl:template match="Help" so here your current node is Help <xsl:for-each select="./Help[@Category and here you are selecting all the Help children of the current node, which is the empty set as your Help elements are emoty. > This blows up. "blows up" isn't a very helpful description, gies an error? does the wrong thing? runs out of memory? I'd expect it to work but just produce nothing from the for-each loop. tried this but didn't yield the result I wanted <xsl:if test="./Help[@Category='Clerical:']"> <xsl:call-template name="clerical"/> </xsl:if> <xsl:if test="./Help[@Category='Technical:']"> <xsl:call-template name="technical"/> </xsl:if> <xsl:if test="./Help[@Category='Professional:']"> <xsl:call-template name="professional"/> </xsl:if> <xsl:if test="./Help[@Category='Supervisor:']"> <xsl:call-template name="supervisor"/> </xsl:if> <xsl:if test="./Help[@Category='Leader:']"> <xsl:call-template name="leader"/> </xsl:if> If you wanted a list of if's it would be better to use an xsl:choose as then the testing can stop as soon as a match is found, but this block of code just looks like it is implementing a slow version of apply-templates. Just replace it all by <xsl:apply-templates select="@Category"/> and replace xsl:template name="supervisor" by xsl:template match="@Category[.='Supervisor:']" 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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