Your desription isn't very clear...
I want to ouput only these
attributes being passed.
Any suggestions,
You can't _just_ output attributes, do you mean that you want
an identity transform, but just don't copy attributes not in the
supplied list so in your example the output would be
<customer>
<order>
<orderdet>
<item itemid="145" desc="hammer"/>
<item itemid="145" desc="nails"/>
</orderdet>
</order>
</customer>
as itemid and desc attributes get copied but id and qty do not?
if so take the identity transform example from the xslt spec and add
the template
<xsl:template match="@*" priority="10">
<xsl:if test="contains(concat('|',$attr,'|'),concat('|',name(),'|'))">
<xsl:copy-of select="."/>
</xsl:if>
</xsl:template>
then your
<xsl:param name="attr" select"'itemid|desc'"/>
should work.
David
_____________________________________________________________________
This message has been checked for all known viruses by Star Internet
delivered through the MessageLabs Virus Scanning Service. For further
information visit http://www.star.net.uk/stats.asp or alternatively call
Star Internet for details on the Virus Scanning Service.
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list