Re: determining if 2 sequences of strings intersect
test="$seq1 = $seq2" is true just if some item in the first sequence equals some item in teh second. select="for $r in $roles return string($r/@ROLE)" which could more easily be written as select="$r/string(@ROLE)" > if (index-of($roles, $r)) then true() else false() if (anything) then true() else false() is always the same as boolean(anything) David ________________________________________________________________________ The Numerical Algorithms Group Ltd is a company registered in England and Wales with company number 1249803. The registered office is: Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom. This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. ________________________________________________________________________
PURCHASE STYLUS STUDIO ONLINE TODAY!
Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!
Download The World's Best XML IDE!
Accelerate XML development with our award-winning XML IDE - Download a free trial today!
Subscribe in XML format