* @param int|string $id Widget ID.
* @param string $name Widget display title.
* @param callback $output_callback Run when widget is called.
- * @param array|string Optional. $options Widget Options.
+ * @param array|string $options Optional. Widget Options.
* @param mixed $params,... Widget parameters to add to widget.
* @return null Will return if $output_callback is empty after removing widget.
*/
*
* @since 2.2.0
*
- * @param callback Optional, Widget callback to check.
+ * @param string $callback Optional, Widget callback to check.
* @param int $widget_id Optional, but needed for checking. Widget ID.
* @param string $id_base Optional, the base ID of a widget created by extending WP_Widget.
* @param bool $skip_inactive Optional, whether to check in 'wp_inactive_widgets'.
*
* @since 2.8
*
- * @param mixed $index, sidebar name, id or number to check.
+ * @param mixed $index Sidebar name, id or number to check.
* @return bool true if the sidebar is in use, false otherwise.
*/
function is_active_sidebar( $index ) {
* @since 2.2.0
* @access private
*
- * @param bool $deprecated. Not used.
+ * @param bool $deprecated Not used (deprecated).
* @return array Upgraded list of widgets to version 3 array format when called from the admin.
*/
function wp_get_sidebars_widgets($deprecated = true) {