HELP : XSLT Merge XML Files and Mixing Params/Variable

Hi

I am merging two XML files and using parameters to
merge, but this doesn't work. I don't know what I am
missing......


Parameter in Java
------------------
		transformer.setParameter("channel","sports");

XML
--------------
   <channel>
   <name>sports</name>
   <title>Sports Channel</title>
   </channel>
   <channel>
   <name>golf</name>
   <title>Golf Channel</title>
   </channel>

XSL :
---------------------------
<xsl:param name="channel" />
<xsl:variable name="ochannels"
select="document('ochannels.xml')"/>

<channel>
    <title><xsl:value-of select="$ochannels//*[name()
= $channel]/name"/></title>
</channel>

Output XML
----------
<channel><title/></channel>

-----------------------------------------------



Please help!!!!
Thanx
Rajesh