Online PHP editor | refs for Hpu4W

<?php $a = [ "order" => [ "id" => 123456, // not existing id "cart_url" => "http://somedomain/someuri", "currency" => "AUD", "total_product" => 100, "total_shipping" => 20, "total_adjustment" => -10, "time_placed" => "2015-03-10 14:20:00", "last_update" => "2015-03-10 14:20:00", "business_channel" => "WEB", "payment_methods" => ["creditcard"], "promo_codes" => ["CT9CV5"], "carrier" => "DHL", "carrier_service" => "normal", "status" => "P", "items" => [ [ "id" => 101, "part_number" => "2015540701728-01", "unit_price" => 100, "quantity" => 1, "total_adjustment" => -10, "total_product" => 100, "last_create" => "2015-03-10T14:15:19+10:00", "last_update" => "2015-03-10T14:15:19+10:00", "name" => "Monitor", "brand" => "Dell", "status" => "P" ] ], "billing_address" => [ "id" => 201 ] ] ]; var_dump(json_encode($a));