the <xsl:apply-templates/> you included under <xsl:template match="/">
will match <idnr> and <info> also, so you are getting the value of
those in your output.
if you donot want to output the values <idnr> and <info>,
just add a template
	<xsl:template match="info|idnr"/>
it says when info and idnr are matched, just dont output anything.