AJAX and autocomplete problems

Hi

I'm trying to incorporate an Ajax autosuggest feature into a Coldfusion search page I have.

The example I have found is for PHP, and I'm trying to get this to work with Coldfusion

The original autocomplete script and working example can be found at

http://www.brandspankingnew.net/specials/ajax_autosuggest/ajax_autosuggest_autocomplete.html

When trying the search form, I am not getting any errors, but the autocomplete box is not appearing.

Any ideas on what is causing the autocomplete not to be working correctly?

Ian