3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class b { const CV = 'b'; function f() { echo self::CV; } } class p { const CV = 'p'; } $p = new p; $p->f();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined method p::f() in /in/YvBIZ:13 Stack trace: #0 {main} thrown in /in/YvBIZ on line 13
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.12.0
Fatal error: Call to undefined method p::f() in /in/YvBIZ on line 13
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/YvBIZ 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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/YvBIZ 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/YvBIZ on line 3
Process exited with code 255.