Subject: RE: [xsl] get immediat preceeding node, if it is a comment From: "Andrew Welch" <awelch@xxxxxxxxxxxxxxx> Date: Fri, 4 Oct 2002 11:01:19 +0100 |
> - how to get the immediat preceeding node, when you don't > know what it will > be (element, comments, and for extension PIs, text()) preceding-sibling::node()[1] > - how can I filter comments from it <xsl:if test="preceding-sibling::node()[1][self::comment()]"> .... </xsl:if> Don't forget though that most likely the immediate preceding element will be some presentational whitespace, so you will need to strip that out using: <xsl:strip-space elements="*"/> or a more specific selection in place of * (unless of course, you are using msxml which strips it all out regardless). cheers andrew > -----Original Message----- > From: Paul Terray [mailto:terray@xxxxxxxxxxxx] > Sent: 04 October 2002 10:23 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] get immediat preceeding node, if it is a comment > > > Hello, > > I have a little problem, which I am unable to find the > solution because I > must think to devious... > > I have a XML with some comments on the nodes, just before, > that I want to get. > > My problem is : there are not always there, so I cannot just use > "preceding-sibling::comment()[1]". > > Therefore, 2 questions : > - how to get the immediat preceeding node, when you don't > know what it will > be (element, comments, and for extension PIs, text()) > - how can I filter comments from it > > Thanks in advance. > > -- > Paul TERRAY - Ingénieur Systèmes Documentaires > 4Dconcept > Centre d'affaires - 22, rue Etienne de Jouy > 78353 Jouy en Josas CEDEX > Tel. 01 34 58 70 70 - Fax. 01 39 46 06 90 > email : terray@xxxxxxxxxxxx > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > > > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.394 / Virus Database: 224 - Release Date: 03/10/2002 > > --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.394 / Virus Database: 224 - Release Date: 03/10/2002 XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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