3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public static function wtf() { var_dump($this); } } class B extends A { public function run() { A::wtf(); } } $b = new B(); $b->run();
Output for 7.1.0
Fatal error: Uncaught Error: Using $this when not in object context in /in/94ABV:5 Stack trace: #0 /in/94ABV(11): A::wtf() #1 /in/94ABV(15): B->run() #2 {main} thrown in /in/94ABV on line 5
Process exited with code 255.
Output for 5.0.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.14
Notice: Undefined variable: this in /in/94ABV on line 5 NULL
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: this in /in/94ABV on line 5 NULL
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/94ABV on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/94ABV on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/94ABV on line 4
Process exited with code 255.