$(document).ready(function () {
	
	// load first category link
	$.get($(".carouselnav a:first").attr("rel"), function(response) {
		
		// highlight current nav link
		$(".carouselnav a:first").addClass('active');
		
		// hide loading indicator
		$(".carouselbox .carousel").removeClass('loading');
		
		// fade in next carousel content
		$(".carouselbox .carousel").html(response).fadeIn("fast");
	});	
	
	// load other results when links clicked
	$(".carouselnav a").live("click", function() {
		
		// if active do nothing
		if ($(this).hasClass('active')) {
			return false;
		}
		
		// remove highlight, highlight clicked link
		$(this).siblings().removeClass("active");
		$(this).addClass("active");
	
		// show loading indicator
		$(".carouselbox .carousel").addClass('loading');
	
		// set carousel content to nothing
		$(".carouselbox .carousel").html('');
	
		// load clicked category link
		$.get($(this).attr("rel"), function(response) {
		
			// hide loading indicator
			$(".carouselbox .carousel").removeClass('loading');
		
			// fade in next carousel content
			$(".carouselbox .carousel").html(response).fadeIn("fast");
		});
		return false;
	});
	
});