Online PHP editor | refs for 6i8Rk

@ 2014-03-20T18:53:06Z

<?php
class A
{
	public function test($test = null)
    {
        if (isset($test) && !$test) {
            return 'Yes!';
        }

        var_dump(isset($test));
        var_dump(!$test);


        return 'No!';
    }
}

$a = new A();
echo $a->test();