var LunarDaysOfMonth = new Array(0xd4a8, 0xd4a0, 0xda50, 0x5aa8, 0x56a0, 0xaad8, 0x25d0, 0x92d0, 0xc958, 0xa950, 0xb4a0, 0xb550, 0xb550, 0x55a8, 0x4ba0, 0xa5b0, 0x52b8, 0x52b0, 0xa930, 0x74a8, 0x6aa0, 0xad50, 0x4da8, 0x4b60, 0x9570, 0xa4e0, 0xd260, 0xe930, 0xd530, 0x5aa0, 0x6b50, 0x96d0, 0x4ae8, 0x4ad0, 0xa4d0, 0xd258, 0xd250, 0xd520, 0xdaa0, 0xb5a0, 0x56d0, 0x4ad8, 0x49b0, 0xa4b8, 0xa4b0, 0xaa50, 0xb528, 0x6d20, 0xada0, 0x55b0); var LunarLeapYear = new Array( 0x40, 0x02, 0x07, 0x00, 0x50, 0x04, 0x09, 0x00, 0x60, 0x04, 0x00, 0x20, 0x60, 0x05, 0x00, 0x30, 0xb0, 0x06, 0x00, 0x50, 0x02, 0x07, 0x00, 0x50, 0x03 ); function GetLeapMonth(iLunarYear) { var Leap = LunarLeapYear[(iLunarYear - 2001) >> 1]; return (((iLunarYear - 2001) & 1) == 0) ? (Leap >> 4) : (Leap & 0x0f); } function LunarMonthDays(iLunarYear, iLunarMonth) { var High; var Low; var Bit; High = 0; Low = 29; Bit = 16 - iLunarMonth; if ((iLunarMonth > GetLeapMonth(iLunarYear)) && (GetLeapMonth(iLunarYear) > 0)) Bit--; if ((LunarDaysOfMonth[iLunarYear - 2001] & (1 << Bit)) > 0) Low++; if (iLunarMonth == GetLeapMonth(iLunarYear)) { High = ((LunarDaysOfMonth[iLunarYear - 2001] & (1 << (Bit-1))) > 0) ? 30 : 29; } return Low + (High << 16); } function LunarYearDays(iLunarYear) { var Days; var tmp; Days = 0; for (var i=1; i <= 12; i++) { tmp = LunarMonthDays(iLunarYear, i); Days = Days + ((tmp >> 16) & 0xffff); //取高位 Days = Days + (tmp & 0xffff); //取低位 } return Days; } function FormatLunarYear(iLunarYear) { var szText1 = new String("甲乙丙丁戊己庚辛壬癸"); var szText2 = new String("子丑寅卯辰巳午未申酉戌亥"); var strYear; strYear = szText1.substr((iLunarYear - 4) % 10, 1); strYear = strYear + szText2.substr((iLunarYear - 4) % 12, 1); return strYear + "年"; } // 将农历iLunarMonth月格式化成农历表示的字符串 function FormatLunarMonth(iLunarMonth) { var szText = new String("正二三四五六七八九十"); var strMonth; if (iLunarMonth <= 10) { strMonth = szText.substr(iLunarMonth - 1, 1); } else if (iLunarMonth == 11) strMonth = "十一"; else strMonth = "十二"; return strMonth + "月"; } // 将农历iLunarDay日格式化成农历表示的字符串 function FormatLunarDay(iLunarDay) { var szText1 = new String("初十廿三"); var szText2 = new String("一二三四五六七八九十"); var strDay; if ((iLunarDay != 20) && (iLunarDay != 30)) { strDay = szText1.substr((iLunarDay - 1) / 10, 1) + szText2.substr((iLunarDay - 1) % 10, 1); } else if (iLunarDay != 20) { strDay = szText1.substr(iLunarDay / 10, 1) + "十"; } else { strDay = "二十"; } return strDay; } // 将公历日期转换为农历日期,返回农历表示的字符串 function GetLunarDateString(SolarDate) { var tmp; var iLunarYear; var iLunarMonth; var iLunarDay; var Leap = false; var MinMilli = 1000 * 60; var HrMilli = MinMilli * 60; var DyMilli = HrMilli * 24; var iSpanDays = Math.round(SolarDate.getTime() / DyMilli) - 11323; // 公历2001年1月24日为农历2001年正月初一,差23天 if (iSpanDays < 23) { iYear = 2000; iLunarMonth = 12; iLunarDay = iSpanDays + 7; } else { // 从农历2001年正月初一算起 iSpanDays = iSpanDays - 23; iLunarYear = 2001; iLunarMonth = 1; iLunarDay = 1; // 计算农历年 tmp = LunarYearDays(iLunarYear); while (iSpanDays >= tmp) { iSpanDays -= tmp; iLunarYear++; tmp = LunarYearDays(iLunarYear); } // 计算农历月 tmp = LunarMonthDays(iLunarYear, iLunarMonth) & 0xffff; //取低字 while (iSpanDays >= tmp) { iSpanDays -= tmp; if (iLunarMonth == GetLeapMonth(iLunarYear)) // 该年该月闰月 { tmp = LunarMonthDays(iLunarYear, iLunarMonth) >> 16; //取高字 if (iSpanDays < tmp) { Leap = (tmp > 0) ? true : false; // 闰月的后个月? break; } iSpanDays = iSpanDays - tmp; } iLunarMonth++; tmp = LunarMonthDays(iLunarYear,iLunarMonth) & 0xffff; //取低字 } // 计算农历日 iLunarDay += iSpanDays; } return FormatLunarYear(iLunarYear) + (Leap ? "闰" : "") + FormatLunarMonth(iLunarMonth) + FormatLunarDay(iLunarDay); } var week; if(new Date().getDay()==0) week=" 星期日" if(new Date().getDay()==1) week=" 星期一" if(new Date().getDay()==2) week=" 星期二" if(new Date().getDay()==3) week=" 星期三" if(new Date().getDay()==4) week=" 星期四" if(new Date().getDay()==5) week=" 星期五" if(new Date().getDay()==6) week=" 星期六" document.write(""+new Date().getFullYear()+"年"+(new Date().getMonth()+1)+"月"+new Date().getDate()+"日"+week+"");