前端开发根据url进行页面跳转控制以及实现菜单栏手风琴效果

html中的元素：<ul id="accordion" class="accordion">
  <li class="licss">
   <div class="link"><i class="fa fa-home"></i></i>藏馆台账<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
    <li><a href="#">Photoshop</a></li>
    <li><a href="#">HTML</a></li>
    <li><a href="#">CSS</a></li>
    <li><a href="#">Maquetacion web</a></li>
   </ul>
  </li>
  <li class="licss">
   <div class="link"><i class="fa fa fa-bar-chart-o"></i>征集管理<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
    <li  id="clueinfo_index">
                    <a class="J_menuItem"  href="{:U('ClueInfo/index')}">征集线索</a>
               </li>
                <li id="sourceinfo_index">
                    <a class="J_menuItem" href="{:U('SourceInfo/index')}">征集来源</a>
                </li>
                <li id="collectinfo_index">
                    <a class="J_menuItem"  id="" href="{:U('CollectInfo/index')}">征集信息</a>
                </li>              
   </ul>
  </li>
  <li class="licss">
   <div class="link"><i class="fa fa-envelope"></i>藏品编目<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
                <li><a href="{:U('CollectionInfo/index')}">藏品登记</a>
                            </li>
                            <li><a class="J_menuItem" href="mail_detail.html">影像编目</a>
                            </li>
                            <li><a class="J_menuItem" href="mail_compose.html">藏品审核</a>
                            </li>
                             <li><a class="J_menuItem" href="mail_compose.html">总账浏览</a>
                            </li>
                             <li><a class="J_menuItem" href="mail_compose.html">藏品鉴定</a>
                            </li>
                             <li><a class="J_menuItem" href="mail_compose.html">回收站</a>
                            </li>
   </ul>
  </li>
  <li class="licss"><div class="link"><i class="fa fa-edit"></i>库房管理<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
     <li><a class="J_menuItem" href="form_basic.html">藏品入库</a>
                            </li>
                            <li><a class="J_menuItem" href="form_validate.html">藏品移库</a>
                            </li>
                            <li><a class="J_menuItem" href="form_advanced.html">藏品出库</a>
                            </li>
                            <li><a class="J_menuItem" href="form_wizard.html">藏品归还</a>
                            </li>
                            <li><a class="J_menuItem" href="form_wizard.html">库房查询</a>
                            </li>
                             <li><a class="J_menuItem" href="form_wizard.html">日常维护</a>
                            </li>
   </ul>
  </li>
  <li class="licss"><div class="link"><i class="fa fa-desktop"></i> 藏品管理<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
              <li><a class="J_menuItem" href="contacts.html">日常事件</a>
                            </li>
                            <li><a class="J_menuItem" href="profile.html">藏品专题</a>
                            </li>
   </ul>
  </li>
  <li class="licss"><div class="link"><i class="am-icon-th-list"></i>查询统计<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
               <li><a class="J_menuItem" href="contacts.html">日常事件</a>
                            </li>
                            <li><a class="J_menuItem" href="profile.html">藏品专题</a>
                            </li>
   </ul>
  </li>
  <li class="licss"><div class="link"><i class="am-icon-cog"></i>系统维护<i class="fa fa-chevron-down"></i></div>
   <ul class="submenu">
               <li><a class="J_menuItem" href="{:U('CollectionType/index')}">类别维护</a>
                            </li>
                            <li><a class="J_menuItem" href="carousel.html">古汉字管理</a>
                            </li>
                            <li><a class="J_menuItem" href="blueimp.html">编目导入</a>
                            </li>
   </ul>
  </li>
 </ul>
  

js：

  $(document).ready(function(){
  var site_url = window.location.href.toLowerCase();//此处得到url
  var arr = site_url.split("/");
  var fun = arr[6];
  fun = fun.split(".");
  var tmpmenu = '';
     tmpmenu = arr[5]+'_'+fun[0];
     var temp = "#"+ tmpmenu;
  $parent = $(temp).parent();
  $children = $(temp).children();
  $children.css({'background': '#5B6E84','color': '#FFF'});
  $parent.slideToggle();
  $parent.parent().toggleClass('open');
 });
 $(function() {
 var Accordion = function(el, multiple,link) {
  this.el = el || {};
  this.multiple = multiple || false;

  // Variables privadas
  var links = this.el.find('.link');
  // Evento
  links.on('click', {el: this.el, multiple: this.multiple}, this.dropdown);
}
 Accordion.prototype.dropdown = function(e) {
  var $el = e.data.el;
   $this = $(this),
   $next = $this.next();

  $next.slideToggle();
  $this.parent().toggleClass('open');

  if (!e.data.multiple) {
   $el.find('.submenu').not($next).slideUp().parent().removeClass('open');
  };
 } 

 var accordion = new Accordion($('#accordion'), false);
});