3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function test($a, $b='bbb', $c='ccc') { echo '$a = ' . $a; echo '$b = ' . $b; echo '$c = ' . $c; } test('aaa', $c='xxx');
Output for 4.3.0 - 7.1.0
$a = aaa$b = xxx$c = ccc