MSXML and empty node value

Hello,
	I'm using msxml to do my XML/XSL->HTML conversion (I know this isn't
the latest and greatest  - but I'm stuck with it (and actually it's not ALL
that bad)).
	I need a way to do a conditional based on whether a node is empty,
i.e.  if there is no value between certain XML tags, I need to skip a block
of HTML output, otherwise I need to print something in HTML (usually an
error message).  
	

	Thanks in advance!

rich
	

Richard Heim
Computer Sciences Corp.
7000 Lincoln Drive
Marlton, NJ   08056
(609) 983-4400 x4811
rheim@xxxxxxxxxxxxx

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