var t = n = 0, count = $("#play_list a").size();
$(function(){
$("#play_list a:not(:first-child)").hide();
$("#play_info").html($("#play_list a:first-child").find("img").attr('alt'));
$("#play_text li:first-child").css({"background":"#000000","color":"#fff"});
$("#play_info").click(function(){window.open($("#play_list a:first-child").attr('href'), "_blank")});
$("#play_text li").click(function() {
   var i = $(this).text() - 1;
   n = i;
   if (i >= count) return;
   $("#play_info").html($("#play_list a").eq(i).find("img").attr('alt'));
   $("#play_info").unbind().click(function(){window.open($("#play_list a").eq(i).attr('href'), "_blank")})
   $("#play_list a").filter(":visible").fadeOut(500).parent().children().eq(i).fadeIn(1000);
   $(this).css({"background":"#000000","color":"#fff"}).siblings().css({"background":"#808080","color":"#ffffff"});
});
t = setInterval("showAuto()", 5000);
$("#play").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", 5000);});
})

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