javascript中的日期和星期[收藏]

<script language = "javascript" type = "text/javascript">
var today = new Date();

//日期
var date = today.getDate();
var month = today.getMonth() +1;
var year = today.getYear();
//特殊情况
if(navigator.appName == "Netscape")
{
year += 1900;
}

//星期
var week = "";
var day = today.getDay();
switch(day)
{
case 0 :
week = "星期日";
break;
case 1 :
week = "星期一";
break;
case 2 :
week = "星期二";
break;
case 3 :
week = "星期三";
break;
case 4 :
week = "星期四";
break;
case 5 :
week = "星期五";
break;
case 6 :
week = "星期六";
break;
default:
break;
}

alert("今天是"+year+"年"+month+"月"+date+"日 "+week);

</script>