jQuery搜索框实例绑定提交事件源代码.zip

代码片段： <ul class="dropdown-menu">   <li>   <a ><span class="home_icons icon-baidu"></span></a>   </li>   <li>   <a ><span class="home_icons icon-360"></span></a>   </li>   <li>   <a ><span class="home_icons icon-bing"></span></a>   </li>   <li>   <a ><span class="home_icons icon-google"></span></a>   </li>   <li>   <a ><span class="home_icons icon-youdao"></span></a>   </li>   <li>   <a ><span class="home_icons icon-sougou"></span></a>   </li>   </ul>