Re: [PHP] Unknown Syntax

This is a discussion on Re: [PHP] Unknown Syntax within the PHP General forums, part of the PHP Programming Forums category; Hello, This is a reply to an e-mail that you wrote on Fri, 11 Jul 2003 at 13:55, ...


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Old 07-11-2003
David Nicholson
 
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Default Re: [PHP] Unknown Syntax

Hello,


This is a reply to an e-mail that you wrote on Fri, 11 Jul 2003 at 13:55,
lines prefixed by '>' were originally written by you.
> Does anybody recognize this:
> !==
> with 2 '='
> Ive known != to mean not equal to but i'm just looking at someone
> elses
> script and they use this instead. Does anyone know if this works or
> any
> problems with it?
> Cheers


This compares type as well as content, for example:
2 !== "2" evaluates to true but
2 != "2" evaluates to false

David.


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