Sign in Register
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • hetaurhet 245 posts 267 karma points
    Dec 20, 2011 @ 11:43
    hetaurhet
    0

    accessing media picker in xslt in umbraco 4.7

    I am using 4.7 version.

    How can I access media picker image that is selected in xslt?

     

    Copy Link
  • Tom Fulton 2030 posts 4996 karma points c-trib
    Dec 20, 2011 @ 21:56
    Tom Fulton
    0

    Hi,

    Check out this blog post from Lee Kelleher which has a code sample:  How to use umbraco.library GetMedia in XSLT for Umbraco v4.5

    -Tom

    Copy Link
  • hetaurhet 245 posts 267 karma points
    Dec 21, 2011 @ 06:43
    hetaurhet
    0

    Tom , but I am using 4.7.0. So I need code for that.

    Copy Link
  • Pasang Tamang 252 posts 394 karma points
    Dec 21, 2011 @ 07:31
    Pasang Tamang
    1

    Hello,

    The example in which Tom provide works on 4.7.0 also. Umbraco 4.5+ is based on new schema.

    Here is one more example:

      <xsl:if test="number($currentPage/siteLogo) &gt; 0">
    <img src="{umbraco.library:GetMedia($currentPage/siteLogo,false)/umbracoFile}" alt="Logo"/>
  </xsl:if>

     the siteLogo is the media picker property name

    Thanks

    PTamang

    Copy Link
  • hetaurhet 245 posts 267 karma points
    Dec 21, 2011 @ 07:57
    hetaurhet
    0

    thanx...

     

    But it is not working...

    see the code below

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


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

    <xsl:param name="currentPage"/>

    <xsl:template match="/">

    <!-- start writing XSLT -->
      <xsl:if test="number($currentPage/NodeImage) &gt; 0">
                <img src="{umbraco.library:GetMedia($currentPage/NodeImage,false)/umbracoFile}" alt="image"/>
              </xsl:if>

    </xsl:template>

    </xsl:stylesheet>

    also actually I want to modify relatedlinks xslt. I want to access media pickker image field (field name-nodeImage) of the nodes which are added in related links. So that for all links, link title along with image(media picker) of that particular page are shown as list.

    so how can I access that node? as I just have related link urls in the xslt.

    Copy Link
  • Tom Fulton 2030 posts 4996 karma points c-trib
    Dec 21, 2011 @ 14:04
    Tom Fulton
    0

    Hi,

    As Pasang mentioned the code is the same for all versions 4.5+ so that should work.

    What isn't working about Pasang's code - are you getting an error when saving, not getting an <img> tag back or getting an <img> tag with a broken image?

    Are you sure the current page has a property with the alias NodeImage?  Usually the property names start with lowercase ie nodeImage.

    Also, you can apply the same practice to Related Links, but instead of $currentPage you can get the "picked" page using umbraco.library:GetXmlNodeById(), ex:

    <!-- inside your related links for-each loop.... -->
    <xsl:variable name="pickedPage" select="umbraco.library:GetXmlNodeById(./@link)"/> <!-- grabs the picked page by accessing the link attribute from your related links xml -->
    <xsl:if test="not($pickedPage/error)"> <!-- makes sure the page still exists -->
      <xsl:if test="number($pickedPage/NodeImage) &gt; 0">
        <img src="{umbraco.library:GetMedia($pickedPage/NodeImage,false())/umbracoFile}" alt="image"/>
      </xsl:if>
    </xsl:if>

    -Tom

    Copy Link
  • hetaurhet 245 posts 267 karma points
    Dec 21, 2011 @ 14:33
    hetaurhet
    0

    hi Tom,

    yes u r right.... propertyname is nodeImage .... and also thank you for giving code of pickedpage... it is not showing image

    Copy Link

  • 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.

Please Sign in or register to post replies