Online PHP editor | refs for iDY1V

<?php class vldtest { private $vals = array(); public function setVal($name, $val) { $this->vals[$name] = $val; return $this; } public function dump() { var_dump($this->vals); } } $obj = new vldtest(); $obj ->setVal('d', 'v') ->setVal('foo', 'bar') ->setVal('a', 'a') ->setVal('er', 'vt') ; $obj->dump();