<?php

error_reporting(E_ALL);

class foo {
	public $x = array();
		
	public function b() {
		return $this->x;
	}
	
	public function c() {
		return $x;
	}
	
	static public function d() {
		
	}
}

$foo = new foo;

$foo->b()[0] = 1;

$foo->c()[100] = 2;

foo::d()[] = 3;

print "ok\n";

?>
