3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $fn = create_function( '$x', 'return $x; } die("mim"); function foo($int) { return $int; ' ); echo foo($fn($foo));
Output for 7.2.0
Deprecated: Function create_function() is deprecated in /in/8gLM3 on line 4 mim
Output for 4.3.0 - 7.1.10
mim