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@ 2013-04-25T11:14:33Z

<?php
interface a {}
class b implements a {}

var_dump(
    class_parents(new b),
	new b instanceof a
);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
class_parents: documentation ( source)

preferences:dark modelive preview

41.35 ms | 402 KiB | 5 Q