Hey,

As long as your MultiNodePicker property is the same name for all the nodes you can do this

<xsl:variable name="mntp_images" select="$currentPage/ancestor-or-self::* [@isDoc][string(MultiNodePicker)!=''] [position()=1]" />

This will look at the current node then up the tree to get the first value that is not empty (thanks to Doug Robar for this tip)

Rich

Thanks, but could you post the entire <xsl:for-each.... Like:

<xsl:variable name="mntp_images" select="$currentPage/ancestor-or-self::* [@isDoc][string(MultiNodePicker)!=''] [position()=1]" />
   <xsl:for-each select="    (whatever goes here)    ">
       <xsl:variable name="node" select="umbraco.library:GetMedia(.,'true')" />
          <img>
            <xsl:attribute name="src">
            <xsl:value-of select="$node/umbracoFile" />
            </xsl:attribute>
          </img>
      </xsl:for-each>

That would help me a lot ;)

My code above would only work for when uComponents is set to hold csv values

Not tested but should work

<xsl:variable name="mntp_images" select="$currentPage/ancestor-or-self::* [@isDoc][string(MultiNodePicker)!=''] [position()=1]" />
<xsl:variable name="splitImages" select="umbraco.library:Split($mntp_images, ',')" />

<xsl:for-each select="$splitResults/value">

      <xsl:variable name="mediaId" select="." />

    <xsl:if test="$mediaId > 0">

        <xsl:variable name="mediaNode" select="umbraco.library:GetMedia($mediaId, 0)" />

        <xsl:if test="$mediaNode/umbracoFile">

            <img src="{$mediaNode/umbracoFile}" alt="[image]" height="{umbracoHeight}" width="{umbracoWidth}" />

        </xsl:if>

    </xsl:if>



</xsl:for-each>

Rich

Sorry, typo above ($splitImages not $splitResults) and can't edit it

<xsl:variable name="mntp_images" select="$currentPage/ancestor-or-self::* [@isDoc][string(MultiNodePicker)!=''] [position()=1]" />
<xsl:variable name="splitImages" select="umbraco.library:Split($mntp_images, ',')" />

<xsl:for-each select="$splitImages/value">

      <xsl:variable name="mediaId" select="." />

    <xsl:if test="$mediaId > 0">

        <xsl:variable name="mediaNode" select="umbraco.library:GetMedia($mediaId, 0)" />

        <xsl:if test="$mediaNode/umbracoFile">

            <img src="{$mediaNode/umbracoFile}" alt="[image]" height="{umbracoHeight}" width="{umbracoWidth}" />

        </xsl:if>

    </xsl:if>

</xsl:for-each>

Yeah i spotted that one, but i cant get it to work anyway... Is MultiNodePicker here:

[string(MultiNodePicker)!=''] 

the alias on my document type? In my case called "topbilleder" . Or is it a global naming for that specifik Datatype?

-  My MultiNodePicker returns XML, isnt the splitfunction unnecessary then?

That is the name of your MNTP property, so for your code

<xsl:variable name="mntp_images" select="$currentPage/ancestor-or-self::* [@isDoc][string(topbilleder)!=''] [position()=1]" />

Sorry, don't know how to make this work for having MNTP set to XML and the above code won't work, so you can either change your MNTP to csv (remember to publish your nodes after the change) or adapt the above code to work with XML using the code at the bottom of this page http://ucomponents.codeplex.com/wikipage?title=MultiNodeTreePicker&referringTitle=Documentation

Rich

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