Natural Sort

Hi,

 I'm having trouble sorting my output.

Using PHP as an example there is 'sort' and 'natural_sort' functions.

This is my current output, I'm wanting the output to list from media1
not from media10.

I've searched the archives but so far I've not found anything, mostly
been searching under 'natural sort' so this could be a good one to add.

Any advice much appreciated ...

Sample Output:

 media10.mysite.com
 media11.mysite.com
 media12.mysite.com
 media13.mysite.com
 media14.mysite.com
 media15.mysite.com
 media1.mysite.com
 media2.mysite.com
 media3.mysite.com
 media4.mysite.com
 media5.mysite.com
 media6.mysite.com
 media7.mysite.com
 media8.mysite.com
 media9.mysite.com

Sample XML:

<servers>
 <server dn="media1.mysite.com" id="server392" os="FreeBSD 5.1"/>
 <server dn="media2.mysite.com" id="Server488" os="Fedora Core 1"/>
    ...
 <server dn="media10.mysite.com" id="Server433" os="Fedora Core 1"/>
</servers>

Sample XSL:

<xsl:stylesheet version="1.0">
<xsl:template match="/">

<xsl:for-each select="/servers/server">
    <xsl:sort select="@dn"/>
    <xsl:call-template name="list_servers"/>
</xsl:for-each>

<xsl:template name="list_servers">
    <xsl:value-of select="@dn"/>
</xsl:template>

</xsl:template>
</xsl:stylesheet>