# emotion表情  ## 使用 ``` <script> require(['util'], function(util){ $(function(){ util.emotion({ btn:'#bt', input:'#container', callback:function(){ alert('回调函数'); } }); }); }); </script> <form method="post"> <input type="text" name="reply" id="container"> <a href="javascript:" id="bt">表情</a> </form> ```