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I want to display an image, which is defined on the parent node over a media picker element (in a specific document type).
<xsl:if test="$currentPage/parent::node/data [@alias='mainIcon'] != ''" > <img alt="{$currentPage/parent::node/@nodeName}"> <xsl:attribute name="src"> <xsl:value-of select="umbraco.library:GetMedia($currentPage/parent::node/data [@alias='mainIcon'], 'false')/data [@alias='umbracoFile']" /> </xsl:attribute> </img></xsl:if>
But the mainIcon variable is always empty...
Have someone any idea why?
many thanks for your help
Hi lele
Which version of Umbraco are you using?
If it's one of the newer versions you should probably change your code to something like this:
<xsl:if test="$currentPage/parent::*[@isDoc]/mainIcon != ''"> <img alt="{$currentPage/parent::*[@isDoc]/@nodeName}"> <xsl:attribute name="src"> <xsl:value-of select="umbraco.library:GetMedia($currentPage/parent::*[@isDoc]/mainIcon, 0)/umbracoFile" /> </xsl:attribute> </img></xsl:if>
/Kim A
Hi Kim
I use the build 4.7.0.378.
wow, nice it works...
thank you so much!
Great to hear lele!
I think you can actually replace parent:: with a ../ like this:
<xsl:if test="$currentPage/../mainIcon != ''"> <img alt="{$currentPage/../@nodeName}"> <xsl:attribute name="src"> <xsl:value-of select="umbraco.library:GetMedia($currentPage/../mainIcon, 0)/umbracoFile" /> </xsl:attribute> </img></xsl:if>
*Should* give the same result, but a little more readable code :)
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Display an image from a parent node
I want to display an image, which is defined on the parent node over a media picker element (in a specific document type).
<xsl:if test="$currentPage/parent::node/data [@alias='mainIcon'] != ''" >
<img alt="{$currentPage/parent::node/@nodeName}">
<xsl:attribute name="src">
<xsl:value-of select="umbraco.library:GetMedia($currentPage/parent::node/data [@alias='mainIcon'], 'false')/data [@alias='umbracoFile']" />
</xsl:attribute>
</img>
</xsl:if>
But the mainIcon variable is always empty...
Have someone any idea why?
many thanks for your help
Hi lele
Which version of Umbraco are you using?
If it's one of the newer versions you should probably change your code to something like this:
<xsl:if test="$currentPage/parent::*[@isDoc]/mainIcon != ''">
<img alt="{$currentPage/parent::*[@isDoc]/@nodeName}">
<xsl:attribute name="src">
<xsl:value-of select="umbraco.library:GetMedia($currentPage/parent::*[@isDoc]/mainIcon, 0)/umbracoFile" />
</xsl:attribute>
</img>
</xsl:if>
/Kim A
Hi Kim
I use the build 4.7.0.378.
wow, nice it works...
thank you so much!
Great to hear lele!
I think you can actually replace parent:: with a ../ like this:
<xsl:if test="$currentPage/../mainIcon != ''">
<img alt="{$currentPage/../@nodeName}">
<xsl:attribute name="src">
<xsl:value-of select="umbraco.library:GetMedia($currentPage/../mainIcon, 0)/umbracoFile" />
</xsl:attribute>
</img>
</xsl:if>
*Should* give the same result, but a little more readable code :)
/Kim A
is working on a reply...
This forum is in read-only mode while we transition to the new forum.
You can continue this topic on the new forum by tapping the "Continue discussion" link below.
Continue discussion