3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class MyClass { public function __construct() { echo 'Constructing MyClass'."\n"; } } $className = 'MyClass'; $obj = new MyClass(); $objFromString = new $className(); var_dump($obj); var_dump($objFromString);
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Constructing MyClass Constructing MyClass object(MyClass)#1 (0) { } object(MyClass)#2 (0) { }
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/feH5k 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/feH5k 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/feH5k on line 3
Process exited with code 255.