$(document).ready(function(){
	$("#nav .page_item a.main-link").hover(function(){
		$("#nav li a.close").fadeIn();
		$("#nav li a.main-link").removeClass("active");												 
		$(this).addClass("active");										 
		$("#nav li ul").hide();
		$(this).siblings("#nav li ul").fadeIn();
	});
	$("#nav li a.close").click(function(){
		$("#nav li a.main-link").removeClass("active");												 									 
		$("#nav li ul").fadeOut();
		$("#nav li a.close").fadeOut();
	});
	
		theRotator();
});
function theRotator() {
	//Set the opacity of all images to 0
	$('div#rotator ul li').css({opacity: 0.0});
	
	//Get the first image and display it (gets set to full opacity)
	$('div#rotator ul li:first').css({opacity: 1.0});
		
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	setInterval('rotate()',4000);
	
}

function rotate() {	
	//Get the first image
	var current = ($('div#rotator ul li.show')?  $('div#rotator ul li.show') : $('div#rotator ul li:first'));

	//Get next image, when it reaches the end, rotate it back to the first image
	var next = ((current.next().length) ? ((current.next().hasClass('show')) ? $('div#rotator ul li:first') :current.next()) : $('div#rotator ul li:first'));	
	
	//Set the fade in effect for the next image, the show class has higher z-index
	next.css({opacity: 0.0})
	.addClass('show')
	.animate({opacity: 1.0}, 500);

	//Hide the current image
	current.animate({opacity: 0.0}, 500)
	.removeClass('show');
	
};

$(function() {
			$("div#logoParade").smoothDivScroll({autoScroll: "always", autoScrollDirection: "endlessloop", autoScrollSpeed: 1, pauseAutoScroll: "mouseover"});
		});