var c = 0;
        var s = 0;
        var clock;
        $(function() {
            c = $("#divbanner ul li").size();
            bannermouseover();
            bannerlist();
        });
        function banner() {
            if (s >= c)
                s = 0;
            $("#divbanner ul li a").each(function(index, value) {
                    $(this).css("background", "#000000");
            });
            $("#divimagebanner a").each(function() {
                $(this).css("display", "none");
            });
            $("#divbanner ul li a").eq(s).css("background","#8ac42e");
            $("#divimagebanner a").eq(s).css("display", "block");
            s++;
        }
        function bannerlist() {
            clock=window.setInterval("banner()", 3000);
        }
        function bannermouseover() {
            $("#divbanner ul li").each(function(index) {
                $(this).bind("mouseover", function() {
                    $("#divbanner ul li a").each(function() {
                        $(this).css("background", "#000000");
                    });
                    $("#divimagebanner a").each(function() {
                        $(this).css("display", "none");
                    });
                    $("#divbanner ul li a").eq(index).css("background", "#8ac42e");
                    $("#divimagebanner a").eq(index).css("display", "block");
                    window.clearInterval(clock);
                });
                $(this).bind("mouseout", function() {
                    clock = window.setInterval("banner()", 3000);
                });
            });
        }