title: Disable the focus event on input
body: <p>I have a form with an auto-complete input field. When there are 3 
   characters in the input it fires an event and i don't want this to happen.
  The input have <code>onfocus=//do something</code> parameter.</p>
  
  <p>I've tried <code>event.preventDefault()</code>, <code>stopPropagation</code>, <code>return false</code> but none works</p>