3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function foo(stdClass $foo) { var_dump($foo); } $o = new stdClass; var_dump(is_object($o)); foo($o);
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bool(true) object(stdClass)#1 (0) { }
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/dhGlX 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 ')' in /in/dhGlX on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/dhGlX on line 3
Process exited with code 255.