Online PHP editor | refs for nbTEg

@ 2014-08-05T14:49:26Z

<?php

class Foo
{
    protected $bar = 23;

    public function getBar() { return $this->bar; }
    public function getBaz() { return NULL; }
}
$foo = new Foo();

echo sprintf('Testing %s', $foo->getBaz() ?: 'ID#'.$foo->getBar());