<?php a::x(1) * 1;
<?php class a { function __construct() { return new b(); } function x() { echo " -> X"; } } class b { function x() { echo " --> X2 "; } function y() { echo " --> Y"; } } $a = new a(); $a->x();
<?php a::x(1) ** 1; a::x(1) ** a2::x2(12); 2 ** a2::x2(12);