Determining Empty variables

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Determining Empty variables

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le-foot
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Posts: 9
Joined: Apr 2008

O.P. Determining Empty variables

How do I determine if a variable is empty?

For example, in PHP it is empty($variable), what is it in the script?

Thanks

Messages In This Thread

Determining Empty variables - by le-foot on 04-28-2008 at 10:36 AM

RE: Determining Empty variables - by Skarbo on 04-28-2008 at 10:41 AM

RE: Determining Empty variables - by matty on 04-28-2008 at 01:20 PM

RE: Determining Empty variables - by Matti on 04-28-2008 at 04:14 PM

RE: Determining Empty variables - by vikke on 04-28-2008 at 04:41 PM

RE: Determining Empty variables - by matty on 04-28-2008 at 05:55 PM

RE: Determining Empty variables - by John Anderton on 04-28-2008 at 06:00 PM

RE: RE: Determining Empty variables - by vikke on 04-29-2008 at 05:05 PM

RE: Determining Empty variables - by MeEtc on 04-28-2008 at 10:10 PM

RE: Determining Empty variables - by Stigmata on 04-28-2008 at 10:49 PM

RE: Determining Empty variables - by Matti on 04-29-2008 at 04:30 PM

RE: Determining Empty variables - by WDZ on 04-29-2008 at 05:46 PM

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