3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { function __construct() { echo "kkk\n"; return new B(); } } class B { } $a = new A(); echo get_class($a);
Output for 5.0.0 - 7.1.0
kkk A
Output for 4.3.0 - 4.4.9
a