devbridge/jQuery-Autocomplete — pull request #15 by biTshifT (2012-11-19 07:14:07+00:00)
Title: AJAX Progress Indicator

I thought that I should contribute a quick change which I made which allows an AJAX progress indicator ("throbber") to be displaying in the autocomplete field for AJAX queries. This seems to make a significant difference to our users and makes them a great deal happier with the manner in which the control functions. It basically just adds a CSS class to the element before the GET, and removes it when the response is processed.