// JavaScript Document
    $(document).ready(function(){  
        
        $(".nav li a").hover(function() { //When trigger is clicked...  
      
            //Following events are applied to the subnav itself (moving subnav up and down)  
            $(this).parent().find(".sub-menu").slideDown('fast').show(); //Drop down the subnav on click  
      
            $(this).parent().hover(function() {  
            }, function(){  
                $(this).parent().find(".sub-menu").slideUp('fast'); //When the mouse hovers out of the subnav, move it back up  
            });  
      
            //Following events are applied to the trigger (Hover events for the trigger)  
            }).hover(function() {  
                $(this).addClass("subhover"); //On hover over, add class "subhover"  
            }, function(){  //On Hover Out  
                $(this).removeClass("subhover"); //On hover out, remove class "subhover"  
        });  
      
    });