title: Run javascript function when user finishes typing instead of on key up?
body: <p>I want to trigger an ajax request when the user has finished typing in a text box. I don't want it to run the function on every time the user types a letter because that would result in A LOT of ajax requests, however I don't want them to have to hit the enter button either.</p>
  <p>Is there a way so I can detect when the user has finished typing and then do the ajax request?</p>
  <p>Using jQuery here!</p>