$(document).ready(function(){  
  
    /*$("ul.subnav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled (Adds empty span tag after ul.subnav*)  */
  
    $("ul.topnav li.services").hover(function() { // When trigger is clicked...can use "hover" instead.  
  
        // 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  
  
        $(this).parent().hover(function() {  
        }, function(){  
            $(this).parent().find("ul.subnav").slideUp('slow'); // When the mouse hovers out of the subnav, move it back up  
        });
		 
    });  
  
});