3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { function foo() { echo "foo1"; } function bar() { $this->foo(); } } class B { function foo() { echo "foo2"; } } $a = new A(); $b = new B(); $a->bar(); $b->bar();
based on RW0oU
Output for 7.0.0 - 7.1.0
foo1 Fatal error: Uncaught Error: Call to undefined method B::bar() in /in/hhroO:23 Stack trace: #0 {main} thrown in /in/hhroO on line 23
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
foo1 Fatal error: Uncaught Error: Call to undefined method B::bar() in /in/hhroO:23 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.10.0
foo1 Fatal error: Call to undefined method B::bar() in /in/hhroO on line 23
Process exited with code 255.
Output for 4.4.5 - 4.4.9
foo1 Fatal error: Call to undefined method: b->bar() in /in/hhroO on line 23
Process exited with code 255.
Output for 4.3.2 - 4.4.4
foo1 Fatal error: Call to undefined function: bar() in /in/hhroO on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1
foo1 Fatal error: Call to undefined function: bar() in /in/hhroO on line 23