404. That’s an error.

The requested URL /bookmarks/mark?op=edit&output=popup&bkmk=http%3A%2F%2Fwww.dynamicdrive.com%2Fforums%2Fshowthread.php%3Ft%3D8562&title=Persistance+Problem+When+Installing+Both+Switch+Content+and+Switch+Menu+Script was not found on this server. That’s all we know.