Subject: [xsl] Re: RE: Selecting a node set From: Dimitre Novatchev <dnovatchev@xxxxxxxxx> Date: Fri, 27 Jul 2001 10:34:36 -0700 (PDT) |
Tony Click wrote: > I was hoping to avoid any variable reference, namely because I cannot > imagine what variable I would pass into it. The resultant node set is > entirely conditional on the contents of the node immediatly following it (or > I can get essentially the same results using the preceding node) > > You didn't say what additional information was needed, but I can tell you > the following: > > The structure is as follows: > > <stream> > <endTime> > <interval value="123" channelId="ch1" > channelDetailId="chd2"> > ... > <interval> > </endTime> > ... > <endTime> > ... > </endTime> > </stream> > > There are N endTime elements per stream > There are N intervals per endTime > Within an endTime, channelDetailId should uniquely identify an interval > > Essentially I want the set of all endTimes whose following sibling endTime > does not have the same number of intervals with channelDetailIds matching > the current endTime's set of intervals. What about the following? //endTime[not(count(interval [@channelDetailId = ../preceding-sibling::endTime[1] /interval/@channelDetailId] ) = count(preceding-sibling::endTime[1]/interval) ) ] /preceding-sibling::endTime Cheers, Dimitre Novatchev. __________________________________________________ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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