Quote:
Originally Posted by Kirk Y
I've never seen that operator... and I don't see how it could logically exist. It'd be "is greater than and less than" - which isn't possible.
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It's valid. This is from the
php manual:
Code:
$a != $b Not equal TRUE if $a is not equal to $b.
$a <> $b Not equal TRUE if $a is not equal to $b.
$a !== $b Not identical TRUE if $a is not equal to $b, or they are not of the same type. (introduced in PHP 4)