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Inline documentation for hooks in wp-includes/nav-menu.php. 

Props dustyf, kpdesign.
Fixes #27367.

Built from https://develop.svn.wordpress.org/trunk@27700


git-svn-id: http://core.svn.wordpress.org/trunk@27539 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Drew Jaynes 2014-03-25 09:04:14 +00:00
parent eb35f65746
commit 513d8702f6
1 changed files with 84 additions and 4 deletions
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86
wp-includes/nav-menu.php
View File

@ -201,6 +201,14 @@ function wp_delete_nav_menu( $menu ) {
set_theme_mod( 'nav_menu_locations', $locations );
if ( $result && !is_wp_error($result) )
/**
* Fires after a navigation menu has been successfully deleted.
*
* @since 3.0.0
*
* @param int $term_id ID of the deleted menu.
*/
do_action( 'wp_delete_nav_menu', $menu->term_id );
return $result;
@ -213,7 +221,7 @@ function wp_delete_nav_menu( $menu ) {
*
* @param int $menu_id The ID of the menu or "0" to create a new menu.
* @param array $menu_data The array of menu data.
* @return int|error object The menu's ID or WP_Error object.
* @return int|WP_Error object The menu's ID or WP_Error object.
*/
function wp_update_nav_menu_object( $menu_id = 0, $menu_data = array() ) {
$menu_id = (int) $menu_id;
@ -249,6 +257,14 @@ function wp_update_nav_menu_object( $menu_id = 0, $menu_data = array() ) {
if ( is_wp_error( $_menu ) )
return $_menu;
/**
* Fires after a navigation menu is successfully created.
*
* @since 3.0.0
*
* @param int $term_id ID of the new menu.
* @param array $menu_data An array of menu data.
*/
do_action( 'wp_create_nav_menu', $_menu['term_id'], $menu_data );
return (int) $_menu['term_id'];
@ -264,6 +280,14 @@ function wp_update_nav_menu_object( $menu_id = 0, $menu_data = array() ) {
if ( is_wp_error( $update_response ) )
return $update_response;
/**
* Fires after a navigation menu has been successfully updated.
*
* @since 3.0.0
*
* @param int $menu_id ID of the updated menu.
* @param array $menu_data An array of menu data.
*/
do_action( 'wp_update_nav_menu', $menu_id, $menu_data );
return $menu_id;
}
@ -411,7 +435,18 @@ function wp_update_nav_menu_item( $menu_id = 0, $menu_item_db_id = 0, $menu_item
wp_update_post( $post );
}
do_action('wp_update_nav_menu_item', $menu_id, $menu_item_db_id, $args );
/**
* Fires after a navigation menu item has been updated.
*
* @since 3.0.0
*
* @see wp_update_nav_menu_items()
*
* @param int $menu_id ID of the updated menu.
* @param int $menu_item_db_id ID of the updated menu item.
* @param array $args An array of arguments used to update a menu item.
*/
do_action( 'wp_update_nav_menu_item', $menu_id, $menu_item_db_id, $args );
return $menu_item_db_id;
}
@ -427,6 +462,17 @@ function wp_update_nav_menu_item( $menu_id = 0, $menu_item_db_id = 0, $menu_item
function wp_get_nav_menus( $args = array() ) {
$defaults = array( 'hide_empty' => false, 'orderby' => 'none' );
$args = wp_parse_args( $args, $defaults );
/**
* Filter the navigation menu objects being returned.
*
* @since 3.0.0
*
* @see get_terms()
*
* @param array $menus An array of menu objects.
* @param array $args An array of arguments used to retrieve menu objects.
*/
return apply_filters( 'wp_get_nav_menus', get_terms( 'nav_menu', $args), $args );
}
@ -556,6 +602,15 @@ function wp_get_nav_menu_items( $menu, $args = array() ) {
}
}
/**
* Filter the navigation menu items being returned.
*
* @since 3.0.0
*
* @param array $items An array of menu item post objects.
* @param object $menu The menu object.
* @param array $args An array of arguments used to retrieve menu item objects.
*/
return apply_filters( 'wp_get_nav_menu_items', $items, $menu, $args );
}
@ -632,10 +687,25 @@ function wp_setup_nav_menu_item( $menu_item ) {
$menu_item->target = empty( $menu_item->target ) ? get_post_meta( $menu_item->ID, '_menu_item_target', true ) : $menu_item->target;
/**
* Filter a navigation menu item's title attribute.
*
* @since 3.0.0
*
* @param string $item_title The menu item title attribute.
*/
$menu_item->attr_title = empty( $menu_item->attr_title ) ? apply_filters( 'nav_menu_attr_title', $menu_item->post_excerpt ) : $menu_item->attr_title;
if ( empty( $menu_item->description ) )
if ( empty( $menu_item->description ) ) {
/**
* Filter a navigation menu item's description.
*
* @since 3.0.0
*
* @param string $description The menu item description.
*/
$menu_item->description = apply_filters( 'nav_menu_description', wp_trim_words( $menu_item->post_content, 200 ) );
}
$menu_item->classes = empty( $menu_item->classes ) ? (array) get_post_meta( $menu_item->ID, '_menu_item_classes', true ) : $menu_item->classes;
$menu_item->xfn = empty( $menu_item->xfn ) ? get_post_meta( $menu_item->ID, '_menu_item_xfn', true ) : $menu_item->xfn;
@ -656,7 +726,10 @@ function wp_setup_nav_menu_item( $menu_item ) {
$menu_item->url = get_permalink( $menu_item->ID );
$menu_item->target = '';
/** This filter is documented in wp-includes/nav-menu.php */
$menu_item->attr_title = apply_filters( 'nav_menu_attr_title', '' );
/** This filter is documented in wp-includes/nav-menu.php */
$menu_item->description = apply_filters( 'nav_menu_description', '' );
$menu_item->classes = array();
$menu_item->xfn = '';
@ -683,6 +756,13 @@ function wp_setup_nav_menu_item( $menu_item ) {
}
/**
* Filter a navigation menu item object.
*
* @since 3.0.0
*
* @param object $menu_item The menu item object.
*/
return apply_filters( 'wp_setup_nav_menu_item', $menu_item );
}