Advanced search page autocomplete

Every input box on the advanced search page will autocomplete as illustrated in the mockup below with data from the selected field.

For example, if a user selects “Creator” from the right-hand dropdown menu, a list of all creators with characters that match those typed by the user will appear.

When a term is selected, the input box will be populated with the selected term. The user will then have to press the “Search” button to perform the search.