3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function mu(){ $string = function_get_args(); print $string; } mu("hello, world"); ?>
based on MvJOs
Output for 7.0.0 - 7.2.6
Fatal error: Uncaught Error: Call to undefined function function_get_args() in /in/8gUMl:3 Stack trace: #0 /in/8gUMl(6): mu('hello, world') #1 {main} thrown in /in/8gUMl on line 3
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Fatal error: Call to undefined function function_get_args() in /in/8gUMl on line 3
Process exited with code 255.