3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class a { } class b { public function __get($name) { // Do nothing } } class c extends b { public function __set($name, $value) { parent::__set($name, $value);}} // Works $a = new a; $x = new StdClass(); $a->test =& $x; // Fatal error: Cannot assign by reference to overloaded object on line 21 $b = new c; $y = new StdClass(); $b->test = $y;
based on jZFGO
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined method b::__set() in /in/o6SMg:22 Stack trace: #0 /in/o6SMg(32): c->__set('test', Object(stdClass)) #1 {main} thrown in /in/o6SMg on line 22
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.12.0
Fatal error: Call to undefined method b::__set() in /in/o6SMg on line 22
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
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/o6SMg on line 9
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/o6SMg on line 9
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/o6SMg on line 9
Process exited with code 255.