if id is same as contentpicker value

Daniel 20 posts 40 karma points

Jul 27, 2011 @ 12:42

XSLT

Having some issues with assigning a 'current' class to a macro. Basically I've created a custom menu from four content pickers which is pointing to specific sections of the site - however I cannot figure out how to create an 'active state' to the menu points.

<?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" xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon" xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes" xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath" xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions" xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings" xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets" 
  exclude-result-prefixes="msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets ">


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

<xsl:param name="currentPage"/>
    
<xsl:variable name="level" select="2"/>


<xsl:template match="/">

<!-- start writing XSLT -->

  <xsl:for-each select="$currentPage/ancestor-or-self::* [@isDoc and @level=$level]">
  <ul id="priorityMenu">
    <li>
      <a href="{umbraco.library:NiceUrl(firstLink)}" class="speech">
        <xsl:value-of select="firstLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(secondLink)}" class="speech">
        <xsl:value-of select="secondLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(thirdLink)}" class="speech">
        <xsl:value-of select="thirdLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(fourthLink)}" class="speech">
        <xsl:value-of select="fourthLinkName"/>
      </a>      
    </li>
  </ul>  
  </xsl:for-each>
  
</xsl:template>
</xsl:stylesheet>

So now I need to figure out if the current page that I am on is the same as one the four individual links, and if so - attach the 'current' class to each of them.

Does it make sense? I'm not much of a guru yet to this but at least I'm learning! :)

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Jeavon Leopold 3072 posts 13628 karma points MVP 10x admin c-trib

Jul 27, 2011 @ 12:58

Hi Daniel,

Try this:

<?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" xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon" xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes" xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath" xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions" xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings" xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets" 
  exclude-result-prefixes="msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets ">


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

<xsl:param name="currentPage"/>

<xsl:variable name="level" select="2"/>


<xsl:template match="/">

<!-- start writing XSLT -->

  <xsl:for-each select="$currentPage/ancestor-or-self::* [@isDoc and @level=$level]">
  <ul id="priorityMenu">
    <li>
      <a href="{umbraco.library:NiceUrl(firstLink)}" class="speech">
       <xsl:if test="$currentPage/@id = firstLink">
        <xsl:attribute name="class">selected speech</xsl:attribute>
       </xsl:if>
        <xsl:value-of select="firstLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(secondLink)}" class="speech">
       <xsl:if test="$currentPage/@id = secondLink">
        <xsl:attribute name="class">selected speech</xsl:attribute>
       </xsl:if>    
        <xsl:value-of select="secondLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(thirdLink)}" class="speech">
       <xsl:if test="$currentPage/@id = thirdLink">
        <xsl:attribute name="class">selected speech</xsl:attribute>
       </xsl:if>        
        <xsl:value-of select="thirdLinkName"/>
      </a>
    </li>
    <li>
      <a href="{umbraco.library:NiceUrl(fourthLink)}" class="speech">
       <xsl:if test="$currentPage/@id = fourthLink">
        <xsl:attribute name="class">selected speech</xsl:attribute>
       </xsl:if>        
        <xsl:value-of select="fourthLinkName"/>
      </a>      
    </li>
  </ul>  
  </xsl:for-each>

</xsl:template>
</xsl:stylesheet>

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Daniel 20 posts 40 karma points

Jul 27, 2011 @ 13:02

Thank you! Much appreciated, that did the trick!

I figured it wasn't that difficult and I'm sure I could've figured it out myself - must've hit a wall there. :D

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Jeavon Leopold 3072 posts 13628 karma points MVP 10x admin c-trib

Jul 27, 2011 @ 13:24

You're welcome! And welcome to the Umbraco community!

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if id is same as contentpicker value