根据系统时钟获取当前季节和年份
在<body>区需要显示信息的地方添加如下代码
<SCRIPT LANGUAGE="JavaScript">
/*****************************************************
* Share JavaScript (http://www.ShareJS.com)
* 使用此脚本程序，请保留此声明
* 获取此脚本以及更多的JavaScript程序，请访问 http://www.ShareJS.com
******************************************************/
<!-- Begin
var now = new Date();
var month = now.getMonth() + 1;
var date = now.getDate();
var year = now.getYear();
var season;
if (month > 1 && month <= 3) season = "冬天";
if (month == 3 && date > 19) season = "春天";
if (month > 3 && month <= 6) season = "春天";
if (month == 6 && date > 20) season = "夏天";
if (month > 6 && month <= 9) season = "夏天";
if (month == 9 && date > 21) season = "秋天";
if (month > 9 && month <= 12) season = "秋天";
if (month == 12 && date > 20) season = "冬天";
//Y2K Fix
if (year < 2000) year = year + 1900;
//Winter Season Fix
if (season == "Winter") year = year - 1;
document.write("现在是"+ year + "年" + season );
// End -->
</script>
