Online PHP editor | refs for 6qFBN

<?php $obj = (object) array("123" => "456"); var_dump($obj); print_r($obj); $obj = new stdClass; $obj->a = array('123' => '910'); var_dump($obj); echo $obj->a["123"],"\n"; foreach ($obj as $k => $v ){ if (is_array($v)) { foreach ($v as $key => $val){ echo $key . ' => '. $val; } } } echo "\n"; $obj = new stdClass; $obj->{'777'} = "246"; $obj->{'333'} = "923"; var_dump($obj); $obj = new stdClass; $obj->{'hash'} = 323; echo $obj->hash;