3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo $a->foo();
Output for 7.0.5 - 7.1.0
Notice: Undefined variable: a in /in/747Vr on line 2 Fatal error: Uncaught Error: Call to a member function foo() on null in /in/747Vr:2 Stack trace: #0 {main} thrown in /in/747Vr on line 2
Process exited with code 255.
Output for 7.0.0 - 7.0.4
Notice: Undefined variable: a in /in/747Vr on line 2 Fatal error: Uncaught Error: Call to a member function foo() on unknown in /in/747Vr:2 Stack trace: #0 {main} thrown in /in/747Vr on line 2
Process exited with code 255.
Output for 5.6.0 - 5.6.25
Notice: Undefined variable: a in /in/747Vr on line 2 Fatal error: Call to a member function foo() on null in /in/747Vr on line 2
Process exited with code 255.
Output for 5.0.4 - 5.5.38
Notice: Undefined variable: a in /in/747Vr on line 2 Fatal error: Call to a member function foo() on a non-object in /in/747Vr on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: a in /in/747Vr on line 2 Fatal error: Call to a member function foo() on a non-object in /in/747Vr on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Call to a member function on a non-object in /in/747Vr on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to a member function on a non-object in /in/747Vr on line 2