Online PHP editor | refs for 1ED6K

<?php class T { public function __get($property) { if (!isset($this->{$property})) { $this->{$property} = array(); } return $this->{$property}; } public function __set($key, $val) { $this->{$key} = $val; } } $testObj = new T(); $testObj->testArr; $testObj->testArr[] = 1; $testObj->testArr[] = 2; $testObj->testArr[] = 3; var_dump($testObj->testArr);