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WP_Network::_set_site_name()

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Set the site name assigned to the network if one has not been populated.

Source

File: wp-includes/class-wp-network.php 

private function _set_site_name() {
		if ( ! empty( $this->site_name ) ) {
			return;
		}

		$default         = ucfirst( $this->domain );
		$this->site_name = get_network_option( $this->id, 'site_name', $default );
	}

Uses

Uses Description
wp-includes/option.php: get_network_option()

Retrieves a network’s option value based on the option name.

Changelog

Version Description
4.4.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_network/_set_site_name