title: dropdown-textbox using jquery
body: <p>is there any jquery plugin which provides an dropdown-textbox functionality? 
  something similar to <a href="http://lab.anotherdan.com/js/textdropdownlist/" rel="nofollow noreferrer">http://lab.anotherdan.com/js/textdropdownlist/</a>
  In this example he is making use of ul and li items.. but can the same be done for <code>&lt;options&gt;</code>?
  i am not sure if what i am asking is even possible. so any suggestions regarding this would be much appreciated.</p>