3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 10; new stdClass($a=9); // this line won't execute period! var_dump($a); // stdClass does not have a constructor; $a gets unset b/c it is nullified - how?
Output for hhvm-3.10.0 - 3.12.0, 7.1.0
int(9)
Output for 4.3.0 - 5.0.5, 5.1.1 - 5.6.28, 7.0.0 - 7.0.14
int(10)
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/fqGoU on line 4
Process exited with code 255.