I try to use the document() function from Microsoft help, I link my xml file
to my xsl file and trying to produce the result (i.e <?xml-stylesheet type="text/xsl"
href='merge.xsl'?>
), however it does't display anything in the browser. Please help.

Here is xsl and xml file in Microsoft document:

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="/">
<employee>
<xsl:apply-templates select="//employeeDoc"/>
</employee>
</xsl:template>

<xsl:template match="employeeDoc">
<xsl:copy-of select="document(@href)//employee"/>
</xsl:template>
</xsl:stylesheet>

------------------------------------
<?xml version='1.0' encoding='ISO-8859-1'?>
<?xml-stylesheet type="text/xsl" href='merge.xsl'?>
<employeeRefs>
<employeeDoc href="localEmployees1.xml"/>
</employeeRefs>