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  • Gary 40 posts 129 karma points
    Aug 02, 2013 @ 11:57
    Gary
    0

    Only show content if tags > 0

    Hello,

    I have a group of tags sitting in a styled div using this code 

    <xsl:if test="($currentPage/descendant-or-self::*/parent::*[@isDoc and @parentID='4253'])">
    <div class="ssnSubNode"><strong>Tag Group Title</strong></div>
    <ul>
        <xsl:for-each select="tagsLib:getAllTagsInGroup('tagGroup1')//tag">
            <li style="padding:7px 0 0 10px;"><a href="?tag={.}"><xsl:value-of select="."/></a> (<xsl:value-of select="@nodesTagged"/>)</li>
        </xsl:for-each>
    </ul><br />
</xsl:if>

    Can anyone give me guidance on how i can hide all of the above if there is no tags?

    Many thanks,

    Gary

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  • Dennis Aaen 4500 posts 18255 karma points admin hq c-trib
    Aug 02, 2013 @ 12:14
    Dennis Aaen
    0

    Hi Gary,

    I must say this is a shot in the dark because I don´t have worked with the tagsLib:getAllTagsInGroup  before, but I want to try to help you anyway.

     

    <xsl:iftest="$currentPage/descendant-or-self::*/parent::*[@isDoc and @parentID='4253'])">
            <xsl:iftest="count(tagsLib:getAllTagsInGroup('tagGroup1')//tag) > 0">

            <divclass="ssnSubNode"><strong>Tag Group Title</strong></div>
            <ul>
                <xsl:for-eachselect="tagsLib:getAllTagsInGroup('tagGroup1')//tag">
                    <listyle="padding:7px0010px;">
                      <ahref="?tag={.}"><xsl:value-ofselect="."/></a> (<xsl:value-of select="@nodesTagged"/)          
                    </li>
                </xsl:for-each>
            </ul><br/>
    </xsl:if>
          </xsl:if>

    But as I said it´s a shoot in the dark.

    /Dennis

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  • Gary 40 posts 129 karma points
    Aug 02, 2013 @ 12:55
    Gary
    0

    Dennis, you are a star! Thank you so much this worked like a charm!!

    Much appreciated.

    Gary

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