What does "===" mean?

Posted by Stefan Konno on Stack Overflow See other posts from Stack Overflow or by Stefan Konno
Published on 2009-07-13T06:39:00Z Indexed on 2010/04/10 19:03 UTC
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php

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operators

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comparison-operators

I recently studied some code that I'm supposed to use for different reasons, it's unrelevant. The thing I've noticed is someone using the operator "===" which I can't make sense out of. I've tried it with a function and it corresponds in crazy ways. The language is PHP by the way.

Does anyone know what the definition of this operator is, I can't even find it in the declaration of php operators.

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