$(function() {
	
	function banner_nav(carousel, idx) {
	
		$("#banner .nav li").bind("click", function() {
			
			for (i = 0; i < 3; i++) {
				
				if ($(this).index("#banner .nav li") == i) {
					carousel.scroll(i+1);
				}
			}
			
			carousel.stopAuto();
		})
		
		$("#banner, #banner .nav, #flashtv").hover(function() {
			carousel.stopAuto();
		}, function() {
			carousel.startAuto();
		});
		
	}
	
	function pos_nav(carousel,idx,item) {
		posicao = new Array();
		posicao[0] = "34";
		posicao[1] = "79";
		posicao[2] = "124";
		
		$("#img_selected").animate({"top": (posicao[item-1] + "px")}, 300);
	}
	
	$('#flashtv').jcarousel({
		buttonNextHTML: null,
		buttonPrevHTML: null,
		scroll: 1,
		wrap: "both",
		auto: 4,
		animation: 1000,
		easing: "easeOutExpo",
		initCallback: banner_nav,
		itemVisibleInCallback: { onBeforeAnimation: pos_nav }
	});

})