Changeset 15077 for trunk/wp-admin/includes/nav-menu.php

Timestamp:

05/31/2010 03:47:53 PM (15 years ago)

Author:

nacin

Message:

Move the Walker_Nav_Menu_Checklist class to admin/includes.

File:

• trunk/wp-admin/includes/nav-menu.php (modified) (1 diff)

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

@@ -201 +201 @@
 
 /**
+ * Create HTML list of nav menu input items.
+ *
+ * @package WordPress
+ * @since 3.0.0
+ * @uses Walker_Nav_Menu
+ */
+class Walker_Nav_Menu_Checklist extends Walker_Nav_Menu  {
+
+    /**
+     * @see Walker::start_el()
+     * @since 3.0.0
+     *
+     * @param string $output Passed by reference. Used to append additional content.
+     * @param object $item Menu item data object.
+     * @param int $depth Depth of menu item. Used for padding.
+     * @param int $current_page Menu item ID.
+     * @param object $args
+     */
+    function start_el(&$output, $item, $depth, $args) {
+        global $_nav_menu_placeholder;
+
+        $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval($_nav_menu_placeholder) - 1 : -1;
+        $possible_object_id = isset( $item->post_type ) && 'nav_menu_item' == $item->post_type ? $item->object_id : $_nav_menu_placeholder;
+        $possible_db_id = ( ! empty( $item->ID ) ) && ( 0 < $possible_object_id ) ? (int) $item->ID : 0;
+
+        $indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';
+
+        $output .= $indent . '<li>';
+        $output .= '<label class="menu-item-title">';
+        $output .= '<input type="checkbox" class="menu-item-checkbox';
+        if ( ! empty( $item->_add_to_top ) ) {
+            $output .= ' add-to-top';
+        }
+        $output .= '" name="menu-item[' . $possible_object_id . '][menu-item-object-id]" value="'. esc_attr( $item->object_id ) .'" /> ';
+        $output .= empty( $item->label ) ? esc_html( $item->title ) : esc_html( $item->label );
+        $output .= '</label>';
+
+        // Menu item hidden fields
+        $output .= '<input type="hidden" class="menu-item-db-id" name="menu-item[' . $possible_object_id . '][menu-item-db-id]" value="' . $possible_db_id . '" />';
+        $output .= '<input type="hidden" class="menu-item-object" name="menu-item[' . $possible_object_id . '][menu-item-object]" value="'. esc_attr( $item->object ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-parent-id" name="menu-item[' . $possible_object_id . '][menu-item-parent-id]" value="'. esc_attr( $item->menu_item_parent ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-type" name="menu-item[' . $possible_object_id . '][menu-item-type]" value="'. esc_attr( $item->type ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-title" name="menu-item[' . $possible_object_id . '][menu-item-title]" value="'. esc_attr( $item->title ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-url" name="menu-item[' . $possible_object_id . '][menu-item-url]" value="'. esc_attr( $item->url ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-target" name="menu-item[' . $possible_object_id . '][menu-item-target]" value="'. esc_attr( $item->target ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-attr_title" name="menu-item[' . $possible_object_id . '][menu-item-attr_title]" value="'. esc_attr( $item->attr_title ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-description" name="menu-item[' . $possible_object_id . '][menu-item-description]" value="'. esc_attr( $item->description ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-classes" name="menu-item[' . $possible_object_id . '][menu-item-classes]" value="'. esc_attr( implode( ' ', $item->classes ) ) .'" />';
+        $output .= '<input type="hidden" class="menu-item-xfn" name="menu-item[' . $possible_object_id . '][menu-item-xfn]" value="'. esc_attr( $item->xfn ) .'" />';
+    }
+}
+
+/**
  * Prints the appropriate response to a menu quick search.
  *