jQuery水滴滴下产生水波纹波动动画特效

引入js文件

<script src=\"js/jquery-1.9.1.min.js\"></script>
<script src=\"js/bootstrap.min.js\" type=\"text/javascript\"></script>
<script src=\"js/jquery.easing-1.3.min.js\"></script>
<script src=\"js/jquery-ui.js\"></script>
<script src=\"js/raindrops.js\"></script>
<script src=\"js/default.js\"></script>