3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function __autoload($name) { var_dump('autoload'); } spl_autoload_register(function($name) { var_dump("spl"); }); new Foo;
Output for 7.0.0 - 7.1.0
string(3) "spl" Fatal error: Uncaught Error: Class 'Foo' not found in /in/DLNuE:10 Stack trace: #0 {main} thrown in /in/DLNuE on line 10
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
string(3) "spl" Fatal error: Class undefined: Foo in /in/DLNuE on line 10
Process exited with code 255.
Output for 5.3.0 - 5.6.28
string(3) "spl" Fatal error: Class 'Foo' not found in /in/DLNuE on line 10
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/DLNuE on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/DLNuE on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/DLNuE on line 6
Process exited with code 255.