Subject: RE: [xsl] Serious problems finding syntax From: "Gavin Landon" <gavin@xxxxxxxxxxx> Date: Tue, 23 Jan 2001 17:47:41 -0600 |
Got it working... <xsl:if test="@PREVIOUS_PAGE[.!='']"> *********** REPLY SEPARATOR *********** On 1/23/01 at 4:39 PM Mulberry Technologies List Owner wrote: >>Message-ID: <200101231540450141.15962F4C@xxxxxxxxxxxxx> >>In-Reply-To: <E58BBFC673E3D311A93600508B0A0D725FF30A@xxxxxxxxxxxxxxx> >>References: <E58BBFC673E3D311A93600508B0A0D725FF30A@xxxxxxxxxxxxxxx> >>X-Mailer: Calypso Version 3.10.03.02 (1) >>Date: Tue, 23 Jan 2001 15:40:45 -0600 >>Reply-To: gavin@xxxxxxxxxxx >>From: "Gavin Landon" <gavin@xxxxxxxxxxx> >>To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx >>Subject: RE: [xsl] Serious problems finding syntax >>Mime-Version: 1.0 >>Content-Type: text/plain; charset="ISO-8859-1" >>Content-Transfer-Encoding: 8bit >>X-MIME-Autoconverted: from quoted-printable to 8bit by biglist.com id QAA13448 >> >>Thanks and Sorry, the XML was just a piece since it was too long. I >>just deleted the wrong Attribute for the demo. <g>.. >> >>When I put in both ways I get no data. I remove the IF and I get all data. >> >>I want it to say something like: >>IF PREVIOUS_PAGE is empty don't display Information... >> >><xsl:if test="@PREVIOUS_PAGE != ''"> I would guess, but nothing, not >>even an error occurs >> >>I found a website: >>http://www.zvon.org/xxl/XSLTreference/Output/index.html >> >>But all examples are simple with no attributes. Doesn't anyone have >>a site showing XML and it's entirety? >> >> >>*********** REPLY SEPARATOR *********** >> >>On 1/23/01 at 12:47 PM Edmund Mitchell wrote: >> >>>Gavin >>> >>>I don't see any PREVIOUS_QUERY attributes in your XML, so it's unlikely >>>they'll get selected. :>) >>>Try if test='string(@PREVIOUS_PAGE)' or stay with your @PREVIOUS_PAGE != '' >>>The data appears as it should when the test is removed because the default >>>templates are invoked. >>>I hope this helps >>>Edmund >>> >>><FOOTER> >>> <CONTENT PREVIOUS_PAGE="" NEXT_PAGE="2"></CONTENT> >>> <CONTENT PREVIOUS_PAGE="1" NEXT_PAGE="3"></CONTENT> >>> <CONTENT PREVIOUS_PAGE="2" NEXT_PAGE="4"></CONTENT> >>></FOOTER> >>> >>> >>>In my XSL I have : >>><xsl:for-each select="CONTENT"> >>> <xsl:if test="@PREVIOUS_QUERY!=''"> >>> <a><xsl:attribute name="href">default.asp<xsl:value-of >>>select="@PREVIOUS_QUERY" /></xsl:attribute>Previous Page</a><br/> >>> </xsl:if> >>></xsl:for-each> >>> >>>This IF Statement causes NO DATA to appear. Take out the If statement and >>>all data appears as it should. >>> >>>-- >>>Gavin Landon >>>Karland International >>>http://www.karland.com/ >>> >>> >>> >>> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list >>> >>> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list >> >> >> >>-- >>Gavin Landon >>Karland International >>http://www.karland.com/ > >-- >====================================================================== >B. Tommie Usdin mailto:btusdin@xxxxxxxxxxxxxxxx >Mulberry Technologies, Inc. http://www.mulberrytech.com >17 West Jefferson Street Phone: 301/315-9631 >Suite 207 Direct Line: 301/315-9634 >Rockville, MD 20850 Fax: 301/315-8285 >---------------------------------------------------------------------- > Mulberry Technologies: A Consultancy Specializing in SGML and XML >====================================================================== > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list -- Gavin Landon Karland International http://www.karland.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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