Sorry about the title—wasn’t sure how to word it.

Basically I have some XML like this:

<countries>
    <country handle="bangladesh"/>
    <country handle="india"/>
    <country handle="pakistan"/>
</countries>

And some XSLT like this (which doesn’t work):

<xsl:template match="/countries">
    <xsl:param name="popular"/>

    <xsl:apply-templates select="country[count($popular/country[@handle = current()/@handle]) &gt; 0]" />
</xsl:template>

<xsl:template match="/countries/country">
    …
</xsl:template>

I want to pass in a list of popular destinations like this:

<popular>
    <country handle="india"/>
    <country handle="pakistan"/>
</popular>

…to the /countries template and have it only operate on the ones in the $popular param. At the moment this simply does nothing. Changing the selector to country[true()] operates on them all, so at least I know the basic structure is right.

Any ideas? I think I may be getting confused by what is currently “current()”.