default_site_option_(option) │ filter-hook │ WP 3.4.0

Filters the value of a specific default network option.

The dynamic portion of the hook name, $option, refers to the option name.

Usage

add_filter( 'default_site_option_(option)', 'wp_kama_default_site_option_filter', 10, 3 );

/**
 * Function for `default_site_option_(option)` filter-hook.
 * 
 * @param mixed  $default    The value to return if the site option does not exist in the database.
 * @param string $option     Option name.
 * @param int    $network_id ID of the network.
 *
 * @return mixed
 */
function wp_kama_default_site_option_filter( $default, $option, $network_id ){

	// filter...
	return $default;
}

$default(mixed)

The value to return if the site option does not exist in the database.

$option(string)

Option name.

$network_id(int)

ID of the network.

Changelog

Where the hook is called

return apply_filters( "default_site_option_{$option}", $default, $option, $network_id );

$default = apply_filters( 'default_site_option_' . $option, $default, $option, $network_id );

$value = apply_filters( 'default_site_option_' . $option, $default, $option, $network_id );

Where the hook is used in WordPress

add_filter( 'default_site_option_ms_files_rewriting', '__return_true' );

add_filter( 'default_site_option_ms_files_rewriting', '__return_true' );