- Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.19
- Fatal error: Can't use function return value in write context in /in/4YpMe on line 11
Process exited with code 255.
<?php
class Testme {
public static function foo(&$ref) {
$ref = 1;
}
}
class Invoker {
public static function invoke($func_name) {
$args = func_get_args();
call_user_func_array(array('Testme', $func_name), &array_slice($args,1));
}
}
$test = 2;
Invoker::invoke('foo', $test);
var_dump($test);