Hi, I'm having a hard time geting this to work, so hope you can help me out... (i'm a n00b to xslt so please be gentle :-)

<xsl:variable name="unfilteredSource" select="$currentPage/node/node [string(data [@alias='umbracoNaviHide']) != '1']" />  
<xsl:variable name="filteredSource">
   <xsl:for-each select="$unfilteredSource">
  <xsl:sort select="."/>
        <xsl:copy-of select="."/> 
         </xsl:for-each>
</xsl:variable>

When writing out <xsl:value-of select="count($unfilteredSource)"/> in a template it compiles and give me the desired result...
But when using <xsl:value-of select="count($filteredSource)"/> instead it won't compile. 'filteredSource' are the same as 'unfilteredSource' when i write them out, so i have no idea why it isn't working...

I need to filter the nodes as part of adding paging to my grouping using the Muenchian method

Thanks in advance!

Cheers, horsted