getmedia new schema images from static folder - XSLT

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MartinB 411 posts 512 karma points

Dec 10, 2010 @ 16:28

GetMedia New Schema - Images from static folder

Hi there

Been looking for a quick solution to this, but couldn't find any.

I use the following XSLT to display header images from a folder, specified by a Media Picker property.

What do i need to change in order to ditch the media picker and set a static folder id?

I tried removing the media variable and setting the 1109 id in the getMedia call, but then nothing gets displayed? :/

<?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="media" select="$currentPage/bannerImage" />

<xsl:template match="/">
   
  <xsl:variable name="mediaItems" select="umbraco.library:GetMedia($media, true())"/>       
  
  <xsl:for-each select="$mediaItems/Image">
       <xsl:variable name="picFile" select="umbracoFile"/>
     <xsl:variable name="picW" select="umbracoWidth"/>
       <xsl:variable name="picH" select="umbracoHeight"/>
      <img>
           <xsl:attribute name="src"><xsl:value-of select="$picFile"/></xsl:attribute>  
       </img>
  </xsl:for-each>   

</xsl:template>

</xsl:stylesheet>

Thanks in advance.

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bob baty-barr 1180 posts 1294 karma points MVP

Dec 10, 2010 @ 18:02

you should be able to set the variable media = to your node id...

<xsl:variable name="media" select="1109"/>

<xsl:for-each select="umbraco.library:GetMedia($media,'true')/Image">

    <xsl:variable name="picFile" select="umbracoFile"/>
    <xsl:variable name="picW" select="umbracoWidth"/>
    <xsl:variable name="picH" select="umbracoHeight"/>
    
    <img>
        <xsl:attribute name="src"><xsl:value-of select="$picFile"/></xsl:attribute>  
    </img>
</xsl:for-each>

i think that should work...

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MartinB 411 posts 512 karma points

Dec 10, 2010 @ 22:15

0

I'm pretty sure i did just that, but i'll have to re-check.

Thanks for helping out!

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MartinB 411 posts 512 karma points

Dec 13, 2010 @ 09:12

0

Hi Bob

As i suspected it didn't work. I just get an empty space now. With <textarea> i can see that i get the path and the bytesize following immediately, so i think the path needs to be seperated or?

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Thijs Kuipers 43 posts 66 karma points

Dec 13, 2010 @ 17:14

1

Are you using <xsl:value-of/> to put the results in the textarea? That will only give you the textual contents of the results. Use <xsl:copy-of/> to copy the entire XML structure into the textarea.

Bob Baty-Barr's reply is actually correct, although a bit verbose in using a variable.

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MartinB 411 posts 512 karma points

Dec 13, 2010 @ 22:29

0

Oh ok! I'll give it a go.

I seriously need to pick up a book on xslt somewhere :-)

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