In the demo at http://demo.script.aculo.us/ajax/autocompleter_customized
the input firld generated by text_field_with_auto_complete has an
autocomplete attribute set to off, which stops the browser using it's
own auto complete function, but when I use it, that attribute is now
there and Firefox's version gets in the way.
I've tried adding :autocomplete => "off" as an option, but that didn't
work, what am I missing?