Changeset 14620 for trunk/wp-admin/includes/nav-menu.php

Timestamp:

05/14/2010 06:20:30 AM (14 years ago)

Author:

nacin

Message:

First pass on 'Theme Locations' for navigation menus. Themes need to specify a location when calling wp_nav_menu and register locations in functions.php. Users then map menus to locations in the nav menu admin. Subject to review. see #13378.

File:

• trunk/wp-admin/includes/nav-menu.php (modified) (3 diffs)

trunk/wp-admin/includes/nav-menu.php

@@ -309 +309 @@
 function wp_nav_menu_setup() {
     // Register meta boxes
+    add_meta_box( 'nav-menu-theme-locations', __( 'Theme Locations' ), 'wp_nav_menu_locations_meta_box' , 'nav-menus', 'side', 'default' );
     add_meta_box( 'add-custom-links', __('Custom Links'), 'wp_nav_menu_item_link_meta_box', 'nav-menus', 'side', 'default' );
     wp_nav_menu_post_type_meta_boxes();
@@ -338 +339 @@
         return;
 
-    $initial_meta_boxes = array( 'manage-menu', 'create-menu', 'add-custom-links', 'add-page', 'add-category' );
+    $initial_meta_boxes = array( 'nav-menu-theme-locations', 'add-custom-links', 'add-page', 'add-category' );
     $hidden_meta_boxes = array();
 
@@ -395 +396 @@
         }
     }
+}
+
+/**
+ * Displays a metabox for the nav menu theme locations.
+ *
+ * @since 3.0.0
+ */
+function wp_nav_menu_locations_meta_box() {
+    $locations = get_registered_nav_menus();
+    $mods = get_nav_menu_locations();
+    $menus = wp_get_nav_menus();
+    $menu_locations = get_nav_menu_locations();
+    //var_dump( $menus );
+    foreach ( $locations as $location => $description ) {
+        ?>
+        <p>
+            <label class="howto" for="locations-<?php echo $location; ?>">
+                <span><?php echo $description; ?></span>
+                <select name="menu-locations[<?php echo $location; ?>]" id="locations-<?php echo $location; ?>">
+                    <option value=""></option>
+                    <?php foreach ( $menus as $menu ) : ?>
+                    <option<?php selected( isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $menu->term_id ); ?>
+                        value="<?php echo $menu->term_id; ?>"><?php echo $menu->name; ?></option>
+                    <?php endforeach; ?>
+                </select>
+            </label>
+        </p>
+    <?php
+    }
+    ?>
+    <p class="button-controls">
+        <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
+        <input type="submit" class="button-primary" name="nav-menu-locations" value="<?php esc_attr_e( 'Save' ); ?>" />
+    </p>
+    <?php
 }