=== How long has that been around?

**Hartmann** · Sep 7, 2006 07:20

How long has the triple operator been around? What PHP version? I just noticed it in 5 but someone told me it was 4 where it made its appearance.

**spikeZ** · Sep 7, 2006 07:24

ages! AKAIK since at least php 3

**Hartmann** · Sep 7, 2006 07:28

Originally Posted by spikeZ

ages! AKAIK since at least php 3

Really? I tried going through the documentation but couldn't find anything in it about the typecasting stuff. Interesting. Learn something new everyday. Thanks!

**Sorccu** · Sep 7, 2006 07:42

Originally Posted by PHP Manual

$a === $b TRUE if $a is equal to $b, and they are of the same type. (introduced in PHP 4)

**spikeZ** · Sep 7, 2006 08:10

well slap me silly with a large kipper, I never saw that!

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