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@ 2014-04-25T23:06:48Z

<?php

abstract class Foo {
	abstract public function fooFunc();
}

class Bar extends Foo {
    public function fooFunc()
    {
		return 'hello';
    }

}

$callable = array(new Bar, 'fooFunc');

var_dump(is_callable($callable));
var_dump(call_user_func($callable));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
is_callable: documentation ( source)

preferences:dark modelive preview

55.15 ms | 402 KiB | 5 Q