/**
* Network ID.
*
+ * A numeric string, for compatibility reasons.
+ *
* @since 4.4.0
* @access public
- * @var int
+ * @var string
*/
public $id;
* Named "blog" vs. "site" for legacy reasons. A main site is mapped to
* the network when the network is created.
*
+ * A numeric string, for compatibility reasons.
+ *
* @since 4.4.0
* @access public
- * @var int
+ * @var string
*/
public $blog_id = 0;
*
* @since 4.4.0
* @access public
- * @var int
+ * @var string
*/
public $cookie_domain = '';