<script language="javascript">
var mytime = new Date();
var week;
mymonth=mytime.getMonth()+1;
if(mytime.getDay()==0)
week="日";
if(mytime.getDay()==1)
week="一";
if(mytime.getDay()==2)
week="二";
if(mytime.getDay()==3)
week="三";
if(mytime.getDay()==4)
week="四";
if(mytime.getDay()==5)
week="五";
if(mytime.getDay()==6)
week="六";
document.write("今天是:"+mytime.getYear()+"年"+mymonth+"月"+mytime.getDate()+"日"+" "+"星期"+week);
</script>