Changeset 36502 for trunk/src/wp-includes/theme.php

Timestamp:

02/07/2016 08:25:28 AM (9 years ago)

Author:

DrewAPicture

Message:

Themes: Pass information about the old theme in the form of a WP_Theme object when the switch_theme action is fired.

Props MikeHansenMe.
See #22401.

File:

• trunk/src/wp-includes/theme.php (modified) (1 diff)

trunk/src/wp-includes/theme.php

@@ -740 +740 @@
 
     update_option( 'theme_switched', $old_theme->get_stylesheet() );
+
     /**
      * Fires after the theme is switched.
      *
      * @since 1.5.0
+     * @since 4.5.0 Introduced the `$old_theme` parameter.
      *
      * @param string   $new_name  Name of the new theme.
      * @param WP_Theme $new_theme WP_Theme instance of the new theme.
+     * @param WP_Theme $old_theme WP_Theme instance of the old theme.
      */
-    do_action( 'switch_theme', $new_name, $new_theme );
+    do_action( 'switch_theme', $new_name, $new_theme, $old_theme );
 }