logic for writing two nested for-loops given a condition

Hi

Ive been trying to work out the logic for solving my problem all of 
yesterday and have given up!
I have two for loops. The first for loop runs through the first file 
First.xml such that
<xsl:for-each 
select="document(First.xml)/SubConcepts/SubConcept">.............</xsl:for-each> 
<!--extract the '@name' value-->
The second for loop is nested within the first loop and is as such

<xsl:for-each 
select="document(Second.xml)/SubConcepts/SubConcept[1]/Value">  
<!--check if contains( '@name=text()' ) -->
What I want to do is look for the '@name' value in the rest of the 
'document(Second.xml)/SubConcepts/SubConcept' ONLY IF I dont find a 
match in the earlier SubConcept node's Value nodes.
How do I go about coding this?

Thanks
Rahil



--~------------------------------------------------------------------
XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/
or e-mail: <mailto:xsl-list-unsubscribe(_at_)lists(_dot_)mulberrytech(_dot_)com>
--~--