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is_plugin_active_for_network › WordPress Function

Since3.0.0
Deprecatedn/a
› is_plugin_active_for_network ( $plugin )
Parameters:
  • (string) $plugin Path to the plugin file relative to the plugins directory.
    Required: Yes
Returns:
  • (bool) True if active for the network, otherwise false.
Defined at:
Codex:

Determines whether the plugin is active for the entire network.

Only plugins installed in the plugins/ folder can be active. Plugins in the mu-plugins/ folder can't be "activated," so this function will return false for those plugins. For more information on this and similar theme functions, check out the {@link Conditional Tags} article in the Theme Developer Handbook.


Related Functions: is_plugin_active, is_plugin_inactive, is_main_network, wp_get_active_network_plugins, wp_is_large_network

Source 

function is_plugin_active_for_network( $plugin ) {
	if ( ! is_multisite() ) {
		return false;
	}

	$plugins = get_site_option( 'active_sitewide_plugins' );
	if ( isset( $plugins[ $plugin ] ) ) {
		return true;
	}

	return false;
}