星期查询!可设置任意、年、月、日 dn001 2009-06-21 08:51:27 <!-- http://www.knowsky.com/js --> <!--要完成此效果把如下代码加入到<body>区域中--> <SCRIPT LANGUAGE="JavaScript"> <!-- 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 = "冬季"; if (month == 3 && date > 19) season = "春季"; if (month > 3 && month <= 6) season = "春季"; if (month == 6 && date > 20) season = "夏季"; if (month > 6 && month <= 9) season = "夏季"; if (month == 9 && date > 21) season = "秋季"; if (month > 9 && month <= 12) season = "秋季"; if (month == 12 && date > 20) season = "冬季"; //Y2K Fix if (year < 2000) year = year + 1900; //Winter Season Fix if (season == "Winter") year = year - 1; document.write(year + "年 " + season); // End --> </script>