title: jquery autocomplete submit issues in Mozilla
body: <p>I am implementing jquery autocomplete to show a list of products in a drop down and be able to search on it. In IE, when a user starts autofill and scrolls down to a suggestion and prett "Enter" key, it just select the item and focus remains on the search box.</p>
  
  <p>In mozilla, when user scrolls down on auto fill and presses enter key, it performs a submit and search occurs automatically.</p>
  
  <p>How can I stop that in Firefox?</p>