$(document).ready(function(){

	//$("ul.sub-nav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled (Adds empty span tag after ul.sub-nav*)

	$("ul.top-nav span.hover").hover(function() { //When trigger is clicked...

		//Following events are applied to the sub-nav itself (moving sub-nav up and down)
		$(this).parent().find("ul.sub-nav").slideDown('fast').show(); //Drop down the sub-nav on click

		$(this).parent().hover(function() {
		}, function(){
			$(this).parent().find("ul.sub-nav").slideUp('slow'); //When the mouse hovers out of the sub-nav, 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"
	});

});