looping through result tree fragments to aggregate dat

I am working on a report that uses a for-each loop to aggregate information
and create a result tree fragment in a variable. The person who developed
the original XSL used the msxsl:node-set() extension function to move over
the RTF.  Is there a better way to get data out of an RTF that doesn't use
the extension function? I have read through the XSLT rec. and don't quite
understand how the xsl:copy and xsl:copy-of tags work.  The XSL code and XML
data are cumbersome and I haven't included it here, but I will provide it on
request.


Erika Marlow
Web Developer
Gateway EDI, Inc.
314.961.2720 | 800.969.3666 ext. 273
www.gatewayedi.com
 
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