Hej!

I'm updating an XSLT, that spits out meta tags for a website. I'd like to add the new Twitter Cards and OpenGraph tags into this, as it's a nice idea :-) The problem is, I get a parsing error whenever I try and save.

I'd hoped, it would be a simple case of adding the correct name spaces, but sadly not!

Any ideas? Surely someones done this before :-)

Laurence

 <?xml version="1.0" encoding="UTF-8"?>
 <xsl:stylesheet
   version="1.0"
   xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   xmlns:umb="urn:umbraco.library"

   exclude-result-prefixes="umb"
 >

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

 <!-- Meta, Laurie 5th September 2011 -->

<xsl:template match="/">
<!-- Title -->
<!-- normal meta removed -->

<meta property="og:title" content="{($currentPage/contentHeader | $currentPage/@nodeName[not(normalize-space($currentPage/contentHeader))])[1]}"/>
<meta property="og:type" content="article"/>
<meta property="og:url" content="{umb:NiceUrl($currentPage/@id)}"/>

<meta property="og:description" content="{$currentpage/metaDescription}"/>
<meta property="article:author" content="http://url/"/>

<meta name="twitter:site" content="@uniquelau"/>
<meta name="twitter:title" content="{($currentPage/contentHeader | $currentPage/@nodeName[not(normalize-space($currentPage/contentHeader))])[1]}"/> 

<xsl:choose>
    <xsl:when test="$currentPage/contentImage != ''">
        <meta name="twitter:card" content="photo" />
        <meta name="twitter:image:src" content="{umb:GetMedia($currentPage/propertyAlias, 0)/umbracoFile}" />
        <meta property="og:image" content="{umb:GetMedia($currentPage/propertyAlias, 0)/umbracoFile}" />
    </xsl:when>
    <xsl:otherwise>
        <meta name="twitter:card" value="summary" />
    </xsl:otherwise>
</xsl:choose>