利用jQuery实现漂亮的圆形进度条倒计时插件

<script type="text/javascript" src="js/jquery.min.js"></script><script type="text/javascript" src="js/kinetic.js"></script><script type="text/javascript" src="js/jquery.final-countdown.js"></script>

<div class="countdown countdown-container container"> <div class="clock row">  <div class="clock-item clock-days countdown-time-value col-sm- col-md-">   <div class="wrap">    <div class="inner">     <div id="canvas-days" class="clock-canvas"></div>     <div class="text">      <p class="val"></p>      <p class="type-days type-time">DAYS</p>     </div><!-- /.text -->    </div><!-- /.inner -->   </div><!-- /.wrap -->  </div><!-- /.clock-item -->  <div class="clock-item clock-hours countdown-time-value col-sm- col-md-">   <div class="wrap">    <div class="inner">     <div id="canvas-hours" class="clock-canvas"></div>     <div class="text">      <p class="val"></p>      <p class="type-hours type-time">HOURS</p>     </div><!-- /.text -->    </div><!-- /.inner -->   </div><!-- /.wrap -->  </div><!-- /.clock-item -->  <div class="clock-item clock-minutes countdown-time-value col-sm- col-md-">   <div class="wrap">    <div class="inner">     <div id="canvas-minutes" class="clock-canvas"></div>     <div class="text">      <p class="val"></p>      <p class="type-minutes type-time">MINUTES</p>     </div><!-- /.text -->    </div><!-- /.inner -->   </div><!-- /.wrap -->  </div><!-- /.clock-item -->  <div class="clock-item clock-seconds countdown-time-value col-sm- col-md-">   <div class="wrap">    <div class="inner">     <div id="canvas-seconds" class="clock-canvas"></div>     <div class="text">      <p class="val"></p>      <p class="type-seconds type-time">SECONDS</p>     </div><!-- /.text -->    </div><!-- /.inner -->   </div><!-- /.wrap -->  </div><!-- /.clock-item --> </div><!-- /.clock --></div><!-- /.countdown-wrapper -->