3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Magic { public $a = 'A'; protected $b = array ('b' => 'B', 'c' => 'C'); protected $c = array (1, 2, 3); public function __get($v) { echo "$v-"; return $this->b[$v]; } public function __set($var, $val) { echo "$var: $val,"; $this->$var = $val; } } $m = new Magic(); $m->c = 'CC'; var_dump($m);

preferences:
38.46 ms | 402 KiB | 5 Q