3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class a { public static function ii(){ var_dump($this->BB); } } class b { public $BB; public function ii(){ $a = new a(); $a->ii(); } } $bb = new b(); $bb->ii();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Using $this when not in object context in /in/nr2qH:3 Stack trace: #0 /in/nr2qH(7): a::ii() #1 /in/nr2qH(11): b->ii() #2 {main} thrown in /in/nr2qH on line 3
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: $this is null in /in/nr2qH on line 3
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.6.21
Fatal error: Using $this when not in object context in /in/nr2qH on line 3
Process exited with code 255.
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/nr2qH on line 3
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/nr2qH on line 3
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/nr2qH on line 3
Process exited with code 255.