3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a= new stdClass(array('class_name' = stdClass)); $b = new $a->std_class(); var_dump($b);
Output for 5.3.0 - 5.3.24, 5.4.0 - 5.4.15
Parse error: syntax error, unexpected '=', expecting ')' in J1oQl on line 2
Process exited with code 255.
Output for 5.3.25
Parse error: syntax error, unexpected '=', expecting ')' in /in/OVgEq on line 2
Process exited with code 255.
preferences:
176.35 ms | 1395 KiB | 49 Q