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From Jonathan Carlson <>
Subject null checking
Date Mon, 04 Mar 2002 21:24:45 GMT
I didn't see anything in the Velocity users guide about checking for 
nulls.  Maybe it's there and I just missed it, but if someone could help 
me out here I'd appreciate it.

I'm retrieving XML nodes using XPath in Geir's DVSL tool and want to 
verify that the node exists before using it.


Jonathan Carlson
Minneapolis, Minnesota 

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