3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trait Foo { public $hidden; static function doSomething($obj) { unset($obj); } function __call($name, $arguments) { echo 'hello from overload'; } } class Bar { use Foo; function hello() { echo 'hello from bar'; } } $foo = new Bar(); Bar::doSomething($foo); unset($foo); $foo->hello();
Output for 7.0.5 - 7.1.0
Notice: Undefined variable: foo in /in/GDA1l on line 35 Fatal error: Uncaught Error: Call to a member function hello() on null in /in/GDA1l:35 Stack trace: #0 {main} thrown in /in/GDA1l on line 35
Process exited with code 255.
Output for 7.0.0 - 7.0.4
Notice: Undefined variable: foo in /in/GDA1l on line 35 Fatal error: Uncaught Error: Call to a member function hello() on unknown in /in/GDA1l:35 Stack trace: #0 {main} thrown in /in/GDA1l on line 35
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: foo in /in/GDA1l on line 35 Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function hello() on a non-object (null)' in /in/GDA1l:35 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.8 - 5.6.28
Notice: Undefined variable: foo in /in/GDA1l on line 35 Fatal error: Call to a member function hello() on null in /in/GDA1l on line 35
Process exited with code 255.
Output for 5.4.0 - 5.5.35
Notice: Undefined variable: foo in /in/GDA1l on line 35 Fatal error: Call to a member function hello() on a non-object in /in/GDA1l on line 35
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/GDA1l on line 3
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_STRING in /in/GDA1l on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/GDA1l on line 3
Process exited with code 255.