3v4l.org

run code in 300+ PHP versions simultaneously
<?php class f { function f(&$e){} } function getNew() { $a = func_get_args(); $c = array_shift($a); $r = new ReflectionClass($c); return $r->newInstanceArgs($a); } $e = new stdClass; var_dump(getNew('f', &$e));
Output for 5.4.0 - 5.4.22
Fatal error: Call-time pass-by-reference has been removed; If you would like to pass argument by reference, modify the declaration of getNew(). in /in/hDMmt on line 19
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Deprecated: Call-time pass-by-reference has been deprecated; If you would like to pass it by reference, modify the declaration of getNew(). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file in /in/hDMmt on line 19 object(f)#3 (0) { }

preferences:
179.54 ms | 1395 KiB | 60 Q