3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { public static function bar() {echo 'bar'."\n";} } foo::bar(); $a = 'foo::bar'; $a();
based on OdoG7
Output for hhvm-3.12.0, 7.0.0 - 7.1.0
bar bar
Output for 5.0.0 - 5.6.28, hhvm-3.10.0
bar Fatal error: Call to undefined function foo::bar() in /in/hOMl9 on line 15
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/hOMl9 on line 6
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/hOMl9 on line 6
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/hOMl9 on line 6
Process exited with code 255.