(function($) {
$(document).ready(function() {

	var i = 1;
	var count = $('ul#carousel-tabs li').size();

	function onBefore() { 
		$('#carousel-tabs').children().removeClass('active-tab');
		$('#carousel-tab-' + i).addClass('active-tab');
		if(i>=count){
			i = 1;
		} else {
			i++;
		}
	};

	$('#carousel-images').cycle({ 
		fx:     'fade', 
		timeout: 3000,
		pause:   1,
		before:  onBefore
	});
	
	$('ul#carousel-tabs li').hover(function() {
		var index = $(this).index();
		i = index + 1;
		$('#carousel-tabs').children().removeClass('active-tab');
		$('#carousel-images').cycle(index);
		$('#carousel-images').cycle('pause');
		return false; 
	},
	function(){
		$('#carousel-images').cycle('resume');
		return false; 
	});

});
})(jQuery);