// JavaScript Document

$(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 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
  
  		$(this).parent().hover(function() {
  		}, function(){	
  			$(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() { 
  			$(this).addClass("subhover"); //On hover over, add class "subhover"
  		}, function(){	//On Hover Out
  			$(this).removeClass("subhover"); //On hover out, remove class "subhover"
  	});
  
  });