_wp_menus_changed()

Uses · 5

• get_option()Retrieves an option value based on an option name.
• get_nav_menu_locations()Retrieves all registered navigation menu locations and the menus assigned to them.
• wp_map_nav_menu_locations()Maps nav menu locations according to assignments in previously active theme.
• set_theme_mod()Updates theme modification value for the active theme.
• delete_option()Removes an option by name. Prevents removal of protected WordPress options.

Source

View on Trac ↗View on GitHub ↗

1215function _wp_menus_changed() {1216	$old_nav_menu_locations    = get_option( 'theme_switch_menu_locations', array() );1217	$new_nav_menu_locations    = get_nav_menu_locations();1218	$mapped_nav_menu_locations = wp_map_nav_menu_locations( $new_nav_menu_locations, $old_nav_menu_locations );1219 1220	set_theme_mod( 'nav_menu_locations', $mapped_nav_menu_locations );1221	delete_option( 'theme_switch_menu_locations' );1222}

History

Introduced in 4.9.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.8.8 tag, from src/wp-includes/nav-menu.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.