Online PHP editor | output for X1RPO

@ 2015-11-02T17:51:07Z

<?php
class A {
    public function Hello() {
        return 'Hello World!';
    }
}
class PHP {
    public function ObjInvoke(...$args) {
        if(isset($args[0]) && !empty($args[0])) {
            $class = $args[0];
            $string = '$obj = new '.$class;
            if(isset($args[1])) {
                $arguments = array_shift(array_shift($args));
                $string .= '('.$args[1];
                foreach($arguments as $arg) {
                    $string .= ', '.$arg;
                }
                $string .= ')';
            }
            $string .= ';';
            echo($string);
        }
        else {
            throw new Exception('You must a define a class to set as object.');
        }
    }
}
$obj = new PHP;
$obj->ObjInvoke();

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Exception: You must a define a class to set as object. in /in/X1RPO:24 Stack trace: #0 /in/X1RPO(29): PHP->ObjInvoke() #1 {main} thrown in /in/X1RPO on line 24
Process exited with code 255.
Output for 5.6.8 - 5.6.28: Fatal error: Uncaught exception 'Exception' with message 'You must a define a class to set as object.' in /in/X1RPO:24 Stack trace: #0 /in/X1RPO(29): PHP->ObjInvoke() #1 {main} thrown in /in/X1RPO on line 24
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35: Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/X1RPO on line 8
Process exited with code 255.

preferences:dark modelive preview