Subject: Re: [xsl] Need help OR'ing in XPATH. From: "Mukul Gandhi" <gandhi.mukul@xxxxxxxxx> Date: Wed, 22 Mar 2006 14:25:38 +0530 |
Please try this <xsl:apply-templates select="book[(owner = 'aaa') or (chapter/owner = 'aaa')]" /> Regards, Mukul On 3/22/06, Glen Mazza <grm7793@xxxxxxxxxxx> wrote: > Hello, > > For my contrived example below, I would like to select all book nodes > whose owner is "aaa" *or* which have a chapter whose owner is "aaa", and > I would like the books to be retrieved in the same general order as the > xml document, i.e., the query for the example below would process books > with id's 1, 3, 4 (in that order), not 1, 4, 3. > > I can do the XPATH for *either* of the two cases, but don't know how to > combine the two for an OR search in my xsl:apply-templates select statement. > > <xsl:a-t select="book[owner='aaa'] or book/chapter[owner='aaa']"/> > > is kind of what I want, but Xalan is complaining that my select > attribute is just returning a boolean, so my syntax is apparently wrong. > > Any help would be much appreciated. > > Thanks, > Glen > > > <book id="1"> > <owner>aaa</owner> > <chapter> > <owner>bbb</owner> > </chapter> > <chapter> > <owner>ccc</owner> > </chapter> > </book> > <book id="2"> > <owner>bbb</owner> > <chapter> > <owner>bbb</owner> > </chapter> > <chapter> > <owner>ccc</owner> > </chapter> > </book> > <book id="3"> > <owner>ccc</owner> > <chapter> > <owner>aaa</owner> > </chapter> > <chapter> > <owner>ccc</owner> > </chapter> > </book> > <book id="4"> > <owner>aaa</owner> > <chapter> > <owner>bbb</owner> > </chapter> > <chapter> > <owner>ccc</owner> > </chapter> > </book>
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