2368*2369* @param mixed$valueNewvalue of the network option.2370* @param mixed$old_value Old value of the network option.2371* @param string$option Option name.2372* @param int$network_idID of the network.2373*/2374$value=apply_filters("pre_update_site_option_{$option}",$value,$old_value,$option,$network_id);23752376/*2377*If the newand old values are the same, no need to update.2378*2379* Unserialized values will be adequate in most cases.If the unserialized2380* data differs,the(maybe) serialized data is checked to avoid
History
Introduced in 4.7.0. Unchanged from 6.7.7 through 7.1.0.