wp_save_nav_menu_items

函数
wp_save_nav_menu_items ( $menu_id = 0, $menu_data = array() )
参数
  • (int) $menu_id The menu ID for which to save this item. Value of 0 makes a draft, orphaned menu item. Default 0.
    Required:
  • (array[]) $menu_data The unsanitized POSTed menu item data.
    Required:
    Default: array()
返回值
  • (int[]) The database IDs of the items saved
定义位置
相关方法
wp_get_nav_menu_itemswp_setup_nav_menu_itemwp_update_nav_menu_item_sort_nav_menu_itemsis_nav_menu_item
引入
3.0.0
弃用
-

wp_save_nav_menu_items: 这是一个WordPress的函数,用来保存一个导航菜单。它接收一个菜单项的数组,并将它们保存为一个新的导航菜单。

保存已发布的导航菜单项数据。

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function wp_save_nav_menu_items( $menu_id = 0, $menu_data = array() ) {
$menu_id = (int) $menu_id;
$items_saved = array();
if ( 0 == $menu_id || is_nav_menu( $menu_id ) ) {
// Loop through all the menu items' POST values.
foreach ( (array) $menu_data as $_possible_db_id => $_item_object_data ) {
if (
// Checkbox is not checked.
empty( $_item_object_data['menu-item-object-id'] ) &&
(
// And item type either isn't set.
! isset( $_item_object_data['menu-item-type'] ) ||
// Or URL is the default.
in_array( $_item_object_data['menu-item-url'], array( 'https://', 'http://', '' ), true ) ||
// Or it's not a custom menu item (but not the custom home page).
! ( 'custom' === $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) ||
// Or it *is* a custom menu item that already exists.
! empty( $_item_object_data['menu-item-db-id'] )
)
) {
// Then this potential menu item is not getting added to this menu.
continue;
}
// If this possible menu item doesn't actually have a menu database ID yet.
if (
empty( $_item_object_data['menu-item-db-id'] ) ||
( 0 > $_possible_db_id ) ||
$_possible_db_id != $_item_object_data['menu-item-db-id']
) {
$_actual_db_id = 0;
} else {
$_actual_db_id = (int) $_item_object_data['menu-item-db-id'];
}
$args = array(
'menu-item-db-id' => ( isset( $_item_object_data['menu-item-db-id'] ) ? $_item_object_data['menu-item-db-id'] : '' ),
'menu-item-object-id' => ( isset( $_item_object_data['menu-item-object-id'] ) ? $_item_object_data['menu-item-object-id'] : '' ),
'menu-item-object' => ( isset( $_item_object_data['menu-item-object'] ) ? $_item_object_data['menu-item-object'] : '' ),
'menu-item-parent-id' => ( isset( $_item_object_data['menu-item-parent-id'] ) ? $_item_object_data['menu-item-parent-id'] : '' ),
'menu-item-position' => ( isset( $_item_object_data['menu-item-position'] ) ? $_item_object_data['menu-item-position'] : '' ),
'menu-item-type' => ( isset( $_item_object_data['menu-item-type'] ) ? $_item_object_data['menu-item-type'] : '' ),
'menu-item-title' => ( isset( $_item_object_data['menu-item-title'] ) ? $_item_object_data['menu-item-title'] : '' ),
'menu-item-url' => ( isset( $_item_object_data['menu-item-url'] ) ? $_item_object_data['menu-item-url'] : '' ),
'menu-item-description' => ( isset( $_item_object_data['menu-item-description'] ) ? $_item_object_data['menu-item-description'] : '' ),
'menu-item-attr-title' => ( isset( $_item_object_data['menu-item-attr-title'] ) ? $_item_object_data['menu-item-attr-title'] : '' ),
'menu-item-target' => ( isset( $_item_object_data['menu-item-target'] ) ? $_item_object_data['menu-item-target'] : '' ),
'menu-item-classes' => ( isset( $_item_object_data['menu-item-classes'] ) ? $_item_object_data['menu-item-classes'] : '' ),
'menu-item-xfn' => ( isset( $_item_object_data['menu-item-xfn'] ) ? $_item_object_data['menu-item-xfn'] : '' ),
);
$items_saved[] = wp_update_nav_menu_item( $menu_id, $_actual_db_id, $args );
}
}
return $items_saved;
}
function wp_save_nav_menu_items( $menu_id = 0, $menu_data = array() ) { $menu_id = (int) $menu_id; $items_saved = array(); if ( 0 == $menu_id || is_nav_menu( $menu_id ) ) { // Loop through all the menu items' POST values. foreach ( (array) $menu_data as $_possible_db_id => $_item_object_data ) { if ( // Checkbox is not checked. empty( $_item_object_data['menu-item-object-id'] ) && ( // And item type either isn't set. ! isset( $_item_object_data['menu-item-type'] ) || // Or URL is the default. in_array( $_item_object_data['menu-item-url'], array( 'https://', 'http://', '' ), true ) || // Or it's not a custom menu item (but not the custom home page). ! ( 'custom' === $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) || // Or it *is* a custom menu item that already exists. ! empty( $_item_object_data['menu-item-db-id'] ) ) ) { // Then this potential menu item is not getting added to this menu. continue; } // If this possible menu item doesn't actually have a menu database ID yet. if ( empty( $_item_object_data['menu-item-db-id'] ) || ( 0 > $_possible_db_id ) || $_possible_db_id != $_item_object_data['menu-item-db-id'] ) { $_actual_db_id = 0; } else { $_actual_db_id = (int) $_item_object_data['menu-item-db-id']; } $args = array( 'menu-item-db-id' => ( isset( $_item_object_data['menu-item-db-id'] ) ? $_item_object_data['menu-item-db-id'] : '' ), 'menu-item-object-id' => ( isset( $_item_object_data['menu-item-object-id'] ) ? $_item_object_data['menu-item-object-id'] : '' ), 'menu-item-object' => ( isset( $_item_object_data['menu-item-object'] ) ? $_item_object_data['menu-item-object'] : '' ), 'menu-item-parent-id' => ( isset( $_item_object_data['menu-item-parent-id'] ) ? $_item_object_data['menu-item-parent-id'] : '' ), 'menu-item-position' => ( isset( $_item_object_data['menu-item-position'] ) ? $_item_object_data['menu-item-position'] : '' ), 'menu-item-type' => ( isset( $_item_object_data['menu-item-type'] ) ? $_item_object_data['menu-item-type'] : '' ), 'menu-item-title' => ( isset( $_item_object_data['menu-item-title'] ) ? $_item_object_data['menu-item-title'] : '' ), 'menu-item-url' => ( isset( $_item_object_data['menu-item-url'] ) ? $_item_object_data['menu-item-url'] : '' ), 'menu-item-description' => ( isset( $_item_object_data['menu-item-description'] ) ? $_item_object_data['menu-item-description'] : '' ), 'menu-item-attr-title' => ( isset( $_item_object_data['menu-item-attr-title'] ) ? $_item_object_data['menu-item-attr-title'] : '' ), 'menu-item-target' => ( isset( $_item_object_data['menu-item-target'] ) ? $_item_object_data['menu-item-target'] : '' ), 'menu-item-classes' => ( isset( $_item_object_data['menu-item-classes'] ) ? $_item_object_data['menu-item-classes'] : '' ), 'menu-item-xfn' => ( isset( $_item_object_data['menu-item-xfn'] ) ? $_item_object_data['menu-item-xfn'] : '' ), ); $items_saved[] = wp_update_nav_menu_item( $menu_id, $_actual_db_id, $args ); } } return $items_saved; }
function wp_save_nav_menu_items( $menu_id = 0, $menu_data = array() ) {
	$menu_id     = (int) $menu_id;
	$items_saved = array();

	if ( 0 == $menu_id || is_nav_menu( $menu_id ) ) {

		// Loop through all the menu items' POST values.
		foreach ( (array) $menu_data as $_possible_db_id => $_item_object_data ) {
			if (
				// Checkbox is not checked.
				empty( $_item_object_data['menu-item-object-id'] ) &&
				(
					// And item type either isn't set.
					! isset( $_item_object_data['menu-item-type'] ) ||
					// Or URL is the default.
					in_array( $_item_object_data['menu-item-url'], array( 'https://', 'http://', '' ), true ) ||
					// Or it's not a custom menu item (but not the custom home page).
					! ( 'custom' === $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) ||
					// Or it *is* a custom menu item that already exists.
					! empty( $_item_object_data['menu-item-db-id'] )
				)
			) {
				// Then this potential menu item is not getting added to this menu.
				continue;
			}

			// If this possible menu item doesn't actually have a menu database ID yet.
			if (
				empty( $_item_object_data['menu-item-db-id'] ) ||
				( 0 > $_possible_db_id ) ||
				$_possible_db_id != $_item_object_data['menu-item-db-id']
			) {
				$_actual_db_id = 0;
			} else {
				$_actual_db_id = (int) $_item_object_data['menu-item-db-id'];
			}

			$args = array(
				'menu-item-db-id'       => ( isset( $_item_object_data['menu-item-db-id'] ) ? $_item_object_data['menu-item-db-id'] : '' ),
				'menu-item-object-id'   => ( isset( $_item_object_data['menu-item-object-id'] ) ? $_item_object_data['menu-item-object-id'] : '' ),
				'menu-item-object'      => ( isset( $_item_object_data['menu-item-object'] ) ? $_item_object_data['menu-item-object'] : '' ),
				'menu-item-parent-id'   => ( isset( $_item_object_data['menu-item-parent-id'] ) ? $_item_object_data['menu-item-parent-id'] : '' ),
				'menu-item-position'    => ( isset( $_item_object_data['menu-item-position'] ) ? $_item_object_data['menu-item-position'] : '' ),
				'menu-item-type'        => ( isset( $_item_object_data['menu-item-type'] ) ? $_item_object_data['menu-item-type'] : '' ),
				'menu-item-title'       => ( isset( $_item_object_data['menu-item-title'] ) ? $_item_object_data['menu-item-title'] : '' ),
				'menu-item-url'         => ( isset( $_item_object_data['menu-item-url'] ) ? $_item_object_data['menu-item-url'] : '' ),
				'menu-item-description' => ( isset( $_item_object_data['menu-item-description'] ) ? $_item_object_data['menu-item-description'] : '' ),
				'menu-item-attr-title'  => ( isset( $_item_object_data['menu-item-attr-title'] ) ? $_item_object_data['menu-item-attr-title'] : '' ),
				'menu-item-target'      => ( isset( $_item_object_data['menu-item-target'] ) ? $_item_object_data['menu-item-target'] : '' ),
				'menu-item-classes'     => ( isset( $_item_object_data['menu-item-classes'] ) ? $_item_object_data['menu-item-classes'] : '' ),
				'menu-item-xfn'         => ( isset( $_item_object_data['menu-item-xfn'] ) ? $_item_object_data['menu-item-xfn'] : '' ),
			);

			$items_saved[] = wp_update_nav_menu_item( $menu_id, $_actual_db_id, $args );

		}
	}
	return $items_saved;
}

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