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How is @ used?

Posted by rog on 02/23/07 17:09

I keep running across @ used perhaps as some kind of operator.
How is it used in php syntax.
ie.
$za_dir = @dir(DIR_WS_INCLUDES . 'extra_configures')

I think this is poorly discussed/marked in the php online manual.
It's listed among the operators
~ - (int) (float) (string) (array) (object) @
and supposedly defined under the 'types' but there's no mention.

Thanks for any help,
R

 

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