Wordpress++

wp-admin/includes/widgets.php

@@ -10,6 +10,9 @@
  * Display list of the available widgets.
  *
  * @since 2.5.0
+ *
+ * @global array $wp_registered_widgets
+ * @global array $wp_registered_widget_controls
  */
 function wp_list_widgets() {
 	global $wp_registered_widgets, $wp_registered_widget_controls;
@@ -51,6 +54,8 @@ function wp_list_widgets() {
  *
  * @since 3.1.0
  * @access private
+ *
+ * @return int
  */
 function _sort_name_callback( $a, $b ) {
 	return strnatcasecmp( $a['name'], $b['name'] );
@@ -99,6 +104,10 @@ function wp_list_widget_controls( $sidebar, $sidebar_name = '' ) {
  *
  * @since 2.5.0
  *
+ * @global array $wp_registered_widgets
+ *
+ * @staticvar int $i
+ *
  * @param array $params
  * @return array
  */
@@ -123,7 +132,14 @@ function wp_list_widget_controls_dynamic_sidebar( $params ) {
 	return $params;
 }
 
-function next_widget_id_number($id_base) {
+/**
+ *
+ * @global array $wp_registered_widgets
+ *
+ * @param string $id_base
+ * @return int
+ */
+function next_widget_id_number( $id_base ) {
 	global $wp_registered_widgets;
 	$number = 1;
 
@@ -143,6 +159,10 @@ function next_widget_id_number($id_base) {
  *
  * @since 2.5.0
  *
+ * @global array $wp_registered_widgets
+ * @global array $wp_registered_widget_controls
+ * @global array $sidebars_widgets
+ *
  * @param array $sidebar_args
  * @return array
  */