这里的js在哪里

Question

我正在尝试理解http://www.canadastartup.com/这里菜单背后的javascript .他们使用插件吗？是否有一个插件(最好基于jquery)可以产生类似的效果？

html看起来像这样:

  <ul class="nav sf-js-enabled">
     <li><a href="">Home</a></li>
     <li class="page_item page-item-61 current_page_item selectedLava">
        <a title="" href="">About us</a>
     </li>
     <li class="page_item page-item-38"><a title="" href="">Marketing Services</a></li>
     <li class="page_item page-item-47"><a title="" href="">Sales Services</a></li>
     <li class="page_item page-item-31"><a title="" href="">Business Services</a></li>
     <li class="page_item page-item-67"><a title="" href="">Contact us</a></li>

     <li class="backLava" 
         style="left: 67px; top: 83px; width: 70px; height: 32px; overflow: hidden;">
       <div class="leftLava"></div>
       <div class="bottomLava"></div>
       <div class="cornerLava"></div>
     </li>
  </ul> <!-- end ul.nav -->

Answer 1

看起来他们正在使用超级鱼

jQuery('ul.nav').superfish({ 
    delay:       200,                            // one second delay on mouseout 
    animation:   {opacity:'show',height:'show'},  // fade-in and slide-down animation 
    speed:       'fast',                          // faster animation speed 
    autoArrows:  true,                           // disable generation of arrow mark-up 
    dropShadows: false                            // disable drop shadows 
});

虽然可能有更多的东西,但看起来围绕源的第162行