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@ 2014-04-08T20:58:41Z

<?php

class foo {
    protected static $foo = array
        (
            1, 5, 9
        );

    public function printFoo()
    {
        print_r(self::$foo);
    }

    public function doThing()
    {
        $foos = self::$foo;
        $foos[] = 12;
        return $foos;
    }
}


$f = new foo();
$f->printFoo();
print_r($f->doThing());
$f->printFoo();

Output
Performance
VLD
References
Branches

print_r: documentation ( source)

preferences:dark modelive preview

44.08 ms | 402 KiB | 5 Q