Inmagic Webpublisher 11, just released, breaks some Andornot Utility scripts that rely on the dbtw_params variable: Rewind, Next/Previous, and Change Form On Dropdown Value are affected. Possibly others.
A fix will be released as soon as possible, and I will update this post and provide download links to the script files at that time.
UPDATE Jun 13 2008: Fix released.
More Info
dbtw_params is a javascript variable injected into the page by Webpublisher that holds a query string representation of the current result page. As with all query strings, Key/value pairs are separated by the & character, except that in WPP 11, this character is HTML-encoded as &.
Webpublisher 10
Webpublisher 11
