Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: load-widgets-php

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

This hook occurs 2 times in this file.

Line Code
2144      }
2145
2146      unset( $_POST['savewidgets'], $_POST['action'] );
2147
2148      /**
2149       * Fires early when editing the widgets displayed in sidebars.
2150       *
2151       * @since 2.8.0
2152       */
2153      do_action( 'load-widgets.php' );
2154
2155      /**
2156       * Fires early when editing the widgets displayed in sidebars.
2157       *
2158       * @since 2.8.0
2159       */
2160      do_action( 'widgets.php' );
2161
2162      /** This action is documented in wp-admin/widgets.php */
 
Line Code
2253 function wp_ajax_delete_inactive_widgets() {
2254      check_ajax_referer( 'remove-inactive-widgets', 'removeinactivewidgets' );
2255
2256      if ( ! current_user_can( 'edit_theme_options' ) ) {
2257           wp_die( -1 );
2258      }
2259
2260      unset( $_POST['removeinactivewidgets'], $_POST['action'] );
2261      /** This action is documented in wp-admin/includes/ajax-actions.php */
2262      do_action( 'load-widgets.php' );
2263      /** This action is documented in wp-admin/includes/ajax-actions.php */
2264      do_action( 'widgets.php' );
2265      /** This action is documented in wp-admin/widgets.php */
2266      do_action( 'sidebar_admin_setup' );
2267
2268      $sidebars_widgets = wp_get_sidebars_widgets();
2269
2270      foreach ( $sidebars_widgets['wp_inactive_widgets'] as $key => $widget_id ) {
2271           $pieces       = explode( '-', $widget_id );