Subject: Re: [xsl] which is faster? From: tom.kirkpatrick@xxxxxxxxxxxx Date: Fri, 4 Feb 2005 10:58:45 +0000 |
OK, I understand that now - thanks. Now I am experiencing a little problem whn using those keys though. I call this template from two different places. When called from within one template everything is fine, however when called from another template, the very presence of the <xs:key> element stops the thing from working. I have removed all changes I made to this template to get it working ok again. Now just putting that <xsl:key> element in the stylesheet stops it working. any ideas why this might be? David Carlisle <davidc@xxxxxxxxx> 04/02/2005 10:39 Please respond to xsl-list To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx cc: Subject: Re: [xsl] which is faster? I can only seem to get that to work if I define the key outside the template... is this normal? yes xsl:key is a top level instruction (like xsl:template) what is the purpose of that for-each loop? Could you not just go: That very example appears in teh XSLT spec. A key() lookup looks up keys in teh current document, so if you want to look yo keys in another document you have to (In XSLT1) for-each yourself to that document first. well the answer is no! I just tried it and it doesn't work... but why not? You are not using anything from that xsl:for-each loop in the call to xsl:value-of are you? Yes the value-of is evaluated in the context of the current document, and for-each changes that. 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 ________________________________________________________________________ -- Tom David Kirkpatrick Virus Bulletin Web Developer, Virus Bulletin Tel: +44 1235 555139 Web: www.virusbtn.com
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