Foundation Framework Tooltip Error

<!-- Included CSS Files (Compressed) -->
<link rel="stylesheet" href="stylesheets/style.css">
<script type="text/javascript" src="javascripts/modernizr.foundation.js"></script>
<script type="text/javascript" src="javascripts/jquery.foundation.tooltips.js"></script>
<script type="text/javascript" src="javascripts/app.js"></script>


<div class="one columns"><a href="http://us.battle.net/wow/en/character/skywall/Jadedot/" target="_blank"  class="has-tip tip-top" title="Jadedot"><img src="images/class/class_6.jpg" alt="Jadedot"/></a></div>