Subject: Re: [xsl] distinct values by xslt From: Syd Bauman <Syd_Bauman@xxxxxxxxx> Date: Wed, 18 May 2011 11:36:40 -0400 |
I'm afraid this is too confusing to delve into right now, but I'm wondering about the test for a preceding link (line 07). Do you imagine that it is testing from a current node of a <link> that has type=figure? It's not -- the current node is still the <p> that fired the whole template to match. 01. <xsl:template match="p"> 02. <p class="Para_indented"> 03. <xsl:apply-templates/> 04. </p> 05. <xsl:if test="link[@type='figure']"> 06. <xsl:variable name="figid" select="link[@type='figure']/@rid"/> 07. <xsl:if test="not(preceding::link[@type='figure'][@rid=$figid])"> 08. <xsl:apply-templates select="//object[@id=$figid]"/> 09. </xsl:if> 10. </xsl:if> 11. <xsl:if test="link[@type='table']"> 12. <xsl:variable name="tableid" select="link[@type='table']/@rid"/> 13. <xsl:if test="not(preceding::link[@type='table'][@rid=$tableid])"> 14. <xsl:apply-templates select="//object[@id=$tableid]"/> 15. </xsl:if> 16. </xsl:if> 17. </xsl:template> Also I wonder if you are doing what you really want in line 06. The variable figid is getting set to the sequence of all @rid values of <link> children of the current <p> that match the criteria (have a type= of 'figure'). For the test data, that means the string value of figid is "f2 f3 f1". > Anyone have any idea about to find out distinct attribute value by > xslt. Figure 2 and Figure 3 are getting deleted by the logic > provided by me as shown in the below XSLT. Below are the require > things > > XSLT > <xsl:template match="p"> > <p class="Para_indented"> > <xsl:apply-templates/> > </p> > <xsl:if test="link[@type='figure']"> > <xsl:variable name="figid" select="link[@type='figure']/@rid"/> > <xsl:if test="not(preceding::link[@type='figure'][@rid=$figid])"> > <xsl:apply-templates select="//object[@id=$figid]"/> > </xsl:if> > </xsl:if> > <xsl:if test="link[@type='table']"> > <xsl:variable name="tableid" select="link[@type='table']/@rid"/> > <xsl:if test="not(preceding::link[@type='table'][@rid=$tableid])"> > <xsl:apply-templates select="//object[@id=$tableid]"/> > </xsl:if> > </xsl:if> > </xsl:template> > > > Input > <p>First One of the primary goals (<link rid="f1" type="figure">Fig. > 1</link>).</p> > <p>second (see <link rid="f2" type="figure">Fig. 2</link>) and thos and > <link rid="f3" type="figure">Fig. 3</link>). supporting the prediction that > these species accelerate their development at the expense of growth (<link > rid="f1" type="figure">Fig. 1</link>).</p> > > > Required OUTPUT > <p class="Para_Indented">First One of the primary goals (<a class="figcit" > href="#fig1">Fig. 1</a>).</p> > <div class="divFigure"> > <table class="Figure" width="100%" align="center" border="0" id="fig1"> > </table> > </div> > <p class="Para_Indented">second (see <a class="figcit" href="#fig2">Fig. > 2</a>) and thos and <a class="figcit" href="#fig3">Fig. 3</a>). supporting > the prediction that these species accelerate their development at the > expense of growth (<a class="figcit" href="#fig1">Fig. 1</a>).</p> > <div class="divFigure"> > <table class="Figure" width="100%" align="center" border="0" id="fig2"> > </table> > </div> > <div class="divFigure"> > <table class="Figure" width="100%" align="center" border="0" id="fig3"> > </table> > </div> > > CURRENT OUTPUT > <p class="Para_Indented">First One of the primary goals (<a class="figcit" > href="#fig1">Fig. 1</a>).</p> > <div class="divFigure"> > <table class="Figure" width="100%" align="center" border="0" id="fig1"> > </table> > </div> > <p class="Para_Indented">second (see <a class="figcit" href="#fig2">Fig. > 2</a>) and thos and <a class="figcit" href="#fig3">Fig. 3</a>). supporting > the prediction that these species accelerate their development at the > expense of growth (<a class="figcit" href="#fig1">Fig. 1</a>).</p>
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