This is an all-in-one search bar for multiple sites. The privacy auto-clear timer will clear the search box after the desired number of minutes have passed and no search history is saved anywhere. Each search term becomes an individual search button that searches the active page for the terms.
Fixed bug introduced by Google's new temp URL that appears for a split second when you click a search link. This was causing the search terms to be filled with a large URL. The fix is general and will catch future changes like this.