function nowDate()
{
    var ss="";
    var sss="";
    var Now=new Date();
    switch(Now.getDay())
    {
        case 0:
            sss="星期日";
            break;
            case 1:
            sss="星期一";
            break;
            case 2:
            sss="星期二";
            break;
            case 3:
            sss="星期三";
            break;
            case 4:
            sss="星期四";
            break;
            case 5:
            sss="星期五";
            break;
            case 6:
            sss="星期六";
            break;
            default:
            sss="时间有误";
            break;
            
    }
    ss="今天："+Now.getYear()+"年"+eval(Now.getMonth()+1)+"月"+Now.getDate()+"日    "+sss;
    return ss;
}