jQuery(document).ready(function(){ 
     
       jQuery("ul.subnav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled (Adds empty span tag after ul.subnav*) 
     
       jQuery("ul.topnav li span").click(function() { //When trigger is clicked... 
     
         //Following events are applied to the subnav itself (moving subnav up and down) 
         $(this).parent().find("ul.subnav").slideDown('fast').show(); //Drop down the subnav on click 
   
        jQuery(this).parent().hover(function() { 
         }, function(){ 
            jQuery(this).parent().find("ul.subnav").slideUp('slow'); //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() { 
               jQuery(this).addClass("subhover"); //On hover over, add class "subhover" 
           }, function(){  //On Hover Out 
               jQuery(this).removeClass("subhover"); //On hover out, remove class "subhover" 
       }); 
   
   });