$(document).ready(function(){

	$("ul.sub-menu").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled (Adds empty span tag after ul.sub-menu*)
	$("ul#nav li span").mouseover(function() { //When mouseover on trigger...  		

		//Following events are applied to the sub-menu itself (moving sub-menu up and down)
		$(this).parent().find("ul.sub-menu").slideDown('fast').show(); //Drop down the sub-menu on click
		$(this).parent().hover(function() {
		}, function(){
		$(this).parent().find("ul.sub-menu").slideUp('slow'); //When the mouse hovers out of the sub-menu, 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"
	});
});