Online PHP editor | refs for roTLo

<?php class t { const A = 1; function __construct() { $r = new ReflectionClass($this); var_dump($r->hasConstant('A')); } } class s extends t { function __construct() { $r = new ReflectionClass($this); var_dump($r->hasConstant('A')); } } $t = new t; $s = new s;