Online PHP editor | refs for nN2JL

<?php class Foo { const K_PATH = "world"; const PDF_GO = "hello"; } class Bar { protected $Conf; public function __constructor($config) { $this->Conf = $config; } public function say(){ echo "We are the " . constant($this->Conf . 'K_PATH'); } } $foo = new Foo(); $bar = new Bar($foo); $bar->say();