Never mind. I found it. Sorry for the noise.
-- 
Charles Knell
cknell@xxxxxxxxxx - email



-----Original Message-----
From:     cknell@xxxxxxxxxx
Sent:     Wed, 08 Feb 2006 11:40:06 -0500
To:       xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject:   Comparing sequences

Given two sequences where:

$seq-a = 001,030,021,008
and
$seq-b = 005,030,026,009

How do I write an expression that returns true if any item in $seq-a is found in $seq-b?

-- 
Charles Knell
cknell@xxxxxxxxxx - email