Changeset 14065 for trunk/wp-admin/admin-ajax.php

Timestamp:

04/11/2010 02:41:40 AM (15 years ago)

Author:

dd32

Message:

Prevent the Slug metabox from being forever hidden when showing all metaboxes. Fixes #12088

File:

• trunk/wp-admin/admin-ajax.php (modified) (1 diff)

trunk/wp-admin/admin-ajax.php

@@ -989 +989 @@
 case 'closed-postboxes' :
     check_ajax_referer( 'closedpostboxes', 'closedpostboxesnonce' );
-    $closed = isset( $_POST['closed'] ) ? $_POST['closed'] : '';
-    $closed = explode( ',', $_POST['closed'] );
-    $hidden = isset( $_POST['hidden'] ) ? $_POST['hidden'] : '';
-    $hidden = explode( ',', $_POST['hidden'] );
+    $closed = isset( $_POST['closed'] ) ? explode( ',', $_POST['closed']) : array();
+    $closed = array_filter($closed);
+
+    $hidden = isset( $_POST['hidden'] ) ? explode( ',', $_POST['hidden']) : array();
+    $hidden = array_filter($hidden);
+
     $page = isset( $_POST['page'] ) ? $_POST['page'] : '';