var t = n = count = 0;    
$(function(){    
    count = $("#play_list a").size();    
    $("#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":"#fff",'color':'#000'});    
    $("#play_info").click(function(){window.open($("#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":"#fff",'color':'#000'}).siblings().css({"background":"#000",'color':'#fff'});    
    });    
    t = setInterval("showAuto()", 8000);    
    $("#play").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", 8000);});    
})    
   
function showAuto()    
{    
    n = n >= (count - 1) ? 0 : n + 1;    
    $("#play_text li").eq(n).trigger('click');    
}