// JavaScript Document
var t = n = count = 0;
$(function(){
	count = $("#play_list li").size();
	$("#play_list li:not(:first-child)").hide();
	//$("#play_info").html($("#play_list li:first-child").find("img").attr('alt'));
	$("#play_text li:first-child").addClass("dq");
	//$("#play_text li:first-child").css({"background":"#fff",'color':'#000'});
	//$("#play_info").click(function(){window.open($("#play_list a:first-child").attr('href'), "_blank")});
	$("#playBg").css({"opacity": "0.5" });
	$("#play_text li").click(function() {
		var i = $(this).attr("num") - 1;
		n = i;
		if (i >= count) return;
		//$("#play_info").html($("#play_list li").eq(i).find("img").attr('alt'));
		$("#playBg").css({"opacity": "0.5" });
		//$("#play_info").unbind().click(function(){window.open($("#play_list a").eq(i).attr('href'), "_blank")})
		$("#play_list li").filter(":visible").fadeOut(500).parent().children().eq(i).fadeIn(1000);
		$(this).addClass("dq").siblings().removeClass("dq");
		//$(this).css({"background":"#fff",'color':'#000'}).siblings().css({"background":"#000",'color':'#fff'});
	});
	t = setInterval("showAuto()", 3000);
	$("#play").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", 3000);});
})

function showAuto()
{
	n = n >= (count - 1) ? 0 : n + 1;
	$("#play_text li").eq(n).trigger('click');
}