Changeset 4490

Timestamp:

11/19/2006 01:12:36 AM (18 years ago)

Author:

ryan

Message:

Don't allow a category to be it's own parent. Props donncha. fixes #3278

Location:

trunk/wp-admin

Files:

• admin-db.php (modified) (1 diff)
• categories.php (modified) (2 diffs)

trunk/wp-admin/admin-db.php

@@ -151 +151 @@
 
     $cat_ID = (int) $catarr['cat_ID'];
+
+    if( $cat_ID == $catarr['category_parent'] )
+        return false;
 
     // First, get all of the original fields

trunk/wp-admin/categories.php

@@ -63 +63 @@
         wp_die(__('Cheatin’ uh?'));
 
-    wp_update_category($_POST);
+    if ( wp_update_category($_POST) )
+        wp_redirect('categories.php?message=3'); 
+    else
+        wp_redirect('categories.php?message=5'); 
 
-    wp_redirect('categories.php?message=3');
     exit;
 break;
@@ -78 +80 @@
 $messages[3] = __('Category updated.');
 $messages[4] = __('Category not added.');
+$messages[5] = __('Category not updated.');
 ?>