// JavaScript Document


(function($){ 

$(document).ready(function () {
$('#nav_list li').hover(  
     function () {  
            //show its submenu  
           $('.drop', this).slideDown(300);  

   },   
  function () {  
  //hide its submenu  
            $('.drop', this).slideUp(300);           
   }  
); 

							});


})(jQuery);