3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function f(array &$target, $name, $value) { $tagret[$name] = $value; } $a = array(); call_user_func_array('f', array(&$a, 42, 37)); var_dump($a);
Output for 5.1.0 - 7.1.0
array(0) { }
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/gg6a3 on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/gg6a3 on line 2
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_ARRAY, expecting ')' in /in/gg6a3 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/gg6a3 on line 2
Process exited with code 255.