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  • Brian 77 posts 251 karma points
    Feb 11, 2015 @ 17:13
    Brian
    0

    Reference a true / false in XSLT

    Hi guys,

    I am trying to reference a true false datatype called 'pickOfTheWeek' in xslt and then display referenced info (see code below).  Unfortunately I cannot seem to get this to work.

    Here is the snippet code I am trying to select pickOfTheWeek:

    <xsl:if test="string(./pickOfTheWeek) = '1'">

    and here is the full code:

    <?xml version="1.0" encoding="UTF-8"?>

    <!DOCTYPE xsl:stylesheet [<!ENTITY nbsp "&#x00A0;">]>

    <xsl:stylesheet  version="1.0"

      xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

      xmlns:msxml="urn:schemas-microsoft-com:xslt"

      xmlns:umbraco.library="urn:umbraco.library"

      exclude-result-prefixes="msxml umbraco.library">

      <xsl:output method="xml" omit-xml-declaration="yes"/>

     

      <xsl:param name="currentPage"/>

     

      <xsl:template match="featuredImage">

    <img src="{.}"  />

    </xsl:template>

      <xsl:template match="/">

      <xsl:variable name="excerptLength">

        <xsl:choose>

          <xsl:when test="string(/macro/excerptLength) != ''">

            <xsl:value-of select="/macro/excerptLength"/>

          </xsl:when>

          <xsl:otherwise>500</xsl:otherwise>

        </xsl:choose>

      </xsl:variable>

     <xsl:variable name="numberOfItems">

        <xsl:choose>

          <xsl:when test="/macro/numberOfItems != ''">

            <xsl:value-of select="/macro/numberOfItems"/>

          </xsl:when>

          <xsl:otherwise>2</xsl:otherwise>

        </xsl:choose>

      </xsl:variable>

        <xsl:variable name="recordsPerPage" select="1"/>

        <xsl:variable name="pageNumber">

          <xsl:choose>

            <xsl:when test="umbraco.library:RequestQueryString('page') &lt;= 1 or string(umbraco.library:RequestQueryString('page')) = '' or string(umbraco.library:RequestQueryString('page')) = 'NaN'">1</xsl:when>

            <xsl:otherwise>

              <xsl:value-of select="umbraco.library:RequestQueryString('page')"/>

            </xsl:otherwise>

          </xsl:choose>

        </xsl:variable>

     <xsl:for-each select="$currentPage/TheDscTeam/* [@isDoc and (umbracoNavihide)= '1']">

      <xsl:sort select="@createDate" order="descending" />

     <xsl:if test="string(./pickOfTheWeek) = '1'">

    <div class="column">

    <div class="colcontainer">

    <figure><a href="{umbraco.library:NiceUrl(@id)}"><xsl:apply-templates select="ancestor-or-self::*[normalize-space(featuredImage)][1]/featuredImage" /></a></figure>

    <h4><xsl:value-of select="@nodeName"/></h4>

    </div><!--colcontainer-->

    <p>

      <xsl:choose>

                    <xsl:when test="string($excerptLength) != '0'">

                      <xsl:value-of select="umbraco.library:TruncateString(umbraco.library:StripHtml(mainContent), number($excerptLength), '...')" disable-output-escaping="yes"/>

                    </xsl:when>

                    <xsl:otherwise>

                      <xsl:value-of select="mainContent" disable-output-escaping="yes"/>

                    </xsl:otherwise>

                  </xsl:choose>

      </p>

    <a href="{umbraco.library:NiceUrl(@id)}" class="readfull">Read Full Article</a>

    </div><!--column-->

    </xsl:if>

          </xsl:for-each>

      </xsl:template>

    </xsl:stylesheet>

     

    I know XSLT is frowned on these days but alas it is all I am familiar with at present.

  • Jan Skovgaard 11280 posts 23678 karma points MVP 11x admin c-trib
    Feb 11, 2015 @ 21:56
    Jan Skovgaard
    0

    Hi Brian

    Nothing wrong with using XSLT :)

    From the above code I'm a bit unsure if the context is right though...Where does the pickOfTheWeek property exist? Is it on the TheDscTeam document type or is it on a child type?

    And are you certain the it's either 1 or 0 that is returned? If so try removing the single quotes that '1' is wrapped within.

    /Jan

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