Online PHP editor | refs for rPfv1

@ 2012-08-20T08:01:00Z

<?php
class B {
	var $dd = NULL;
}
class A {
	function b() {
		static $c = null;
        if (!is_object($c))
        	$c = new B();
        $c->dd++;
        return $c->dd;
    }
}
var_dump(A::b());
var_dump(A::b());