Re: if not defined

That doesn't appear to work:

if (!defined $pname && !defined $policy_ur  && !defined $odate)
[download]

The values ARE defined.

Comment on Re: if not defined Download Code

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Re^2: if not defined by TGI (Parson) on Mar 23, 2007 at 18:24 UTC
The above condition is not equivalent to what you posted earlier. `NOT( DEFINED(A) AND DEFINED(B) AND DEFINED(C) ... )` [download] is equivalent to: `( NOT DEFINED(A) ) OR ( NOT DEFINED(B) ) OR ( NOT DEFINED(C) ) ...` [download] That's De Morgan's theorem. TGI says moo	[reply] [d/l] [select]