add_option_jetpack_is_main_network

Fires when the site URL is updated.Determines if the is part of a multi network.

Parameters

jetpack_is_main_network.

string

jetpack_is_main_network.

Jetpack::is_multi_network()

bool

Jetpack::is_multi_network() Is the site part of a multi network.

Changelog

• Introduced in Jetpack 3.3.0

How to use this hook

See “How to use actions and filters to customize Jetpack”.