伺服器時間做好啦
- 2019 年 11 月 22 日
- 筆記
做好了農曆和公曆時間的動態顯示。有意思。哈哈。
//後台： $(document).ready(function () { //從伺服器上獲取初始時間 var currentTime = ''; GetAllDate(currentTime); });
前台：
<span id="Clock"></span> <span id="LunarClock"></span>
GetLunarDate.js 程式碼
var CalendarData = new Array(100); var madd = new Array(12); var tgString = "甲乙丙丁戊己庚辛壬癸"; var dzString = "子丑寅卯辰巳午未申酉戌亥"; var numString = "一二三四五六七八九十"; var monString = "正二三四五六七八九十冬臘"; var weekString = "日一二三四五六"; var sx = "鼠牛虎兔龍蛇馬羊猴雞狗豬"; var cYear, cMonth, cDay, TheDate; CalendarData = new Array(0xA4B, 0x5164B, 0x6A5, 0x6D4, 0x415B5, 0x2B6, 0x957, 0x2092F, 0x497, 0x60C96, 0xD4A, 0xEA5, 0x50DA9, 0x5AD, 0x2B6, 0x3126E, 0x92E, 0x7192D, 0xC95, 0xD4A, 0x61B4A, 0xB55, 0x56A, 0x4155B, 0x25D, 0x92D, 0x2192B, 0xA95, 0x71695, 0x6CA, 0xB55, 0x50AB5, 0x4DA, 0xA5B, 0x30A57, 0x52B, 0x8152A, 0xE95, 0x6AA, 0x615AA, 0xAB5, 0x4B6, 0x414AE, 0xA57, 0x526, 0x31D26, 0xD95, 0x70B55, 0x56A, 0x96D, 0x5095D, 0x4AD, 0xA4D, 0x41A4D, 0xD25, 0x81AA5, 0xB54, 0xB6A, 0x612DA, 0x95B, 0x49B, 0x41497, 0xA4B, 0xA164B, 0x6A5, 0x6D4, 0x615B4, 0xAB6, 0x957, 0x5092F, 0x497, 0x64B, 0x30D4A, 0xEA5, 0x80D65, 0x5AC, 0xAB6, 0x5126D, 0x92E, 0xC96, 0x41A95, 0xD4A, 0xDA5, 0x20B55, 0x56A, 0x7155B, 0x25D, 0x92D, 0x5192B, 0xA95, 0xB4A, 0x416AA, 0xAD5, 0x90AB5, 0x4BA, 0xA5B, 0x60A57, 0x52B, 0xA93, 0x40E95); madd[0] = 0; madd[1] = 31; madd[2] = 59; madd[3] = 90; madd[4] = 120; madd[5] = 151; madd[6] = 181; madd[7] = 212; madd[8] = 243; madd[9] = 273; madd[10] = 304; madd[11] = 334; function GetBit(m, n) { return (m >> n) & 1; } function e2c() { TheDate = (arguments.length != 3) ? new Date() : new Date(arguments[0], arguments[1], arguments[2]); var total, m, n, k; var isEnd = false; var tmp = TheDate.getYear(); if (tmp < 1900) { tmp += 1900; } total = (tmp - 1921) * 365 + Math.floor((tmp - 1921) / 4) + madd[TheDate.getMonth()] + TheDate.getDate() - 38; if (TheDate.getYear() % 4 == 0 && TheDate.getMonth() > 1) { total++; } for (m = 0; ; m++) { k = (CalendarData[m] < 0xfff) ? 11 : 12; for (n = k; n >= 0; n--) { if (total <= 29 + GetBit(CalendarData[m], n)) { isEnd = true; break; } total = total - 29 - GetBit(CalendarData[m], n); } if (isEnd) break; } cYear = 1921 + m; cMonth = k - n + 1; cDay = total; if (k == 12) { if (cMonth == Math.floor(CalendarData[m] / 0x10000) + 1) { cMonth = 1 - cMonth; } if (cMonth > Math.floor(CalendarData[m] / 0x10000) + 1) { cMonth--; } } } function GetcDateString() { var tmp = ""; tmp += tgString.charAt((cYear - 4) % 10); tmp += dzString.charAt((cYear - 4) % 12); tmp += "("; tmp += sx.charAt((cYear - 4) % 12); tmp += ")年 "; if (cMonth < 1) { tmp += "(閏)"; tmp += monString.charAt(-cMonth - 1); } else { tmp += monString.charAt(cMonth - 1); } tmp += "月"; tmp += (cDay < 11) ? "初" : ((cDay < 20) ? "十" : ((cDay < 30) ? "廿" : "三十")); if (cDay % 10 != 0 || cDay == 10) { tmp += numString.charAt((cDay - 1) % 10); } return tmp; } function GetLunarDay(solarYear, solarMonth, solarDay) { //solarYear = solarYear<1900?(1900+solarYear):solarYear; if (solarYear < 1921 || solarYear > 2020) { return ""; } else { solarMonth = (parseInt(solarMonth) > 0) ? (solarMonth - 1) : 11; e2c(solarYear, solarMonth, solarDay); return GetcDateString(); } } function run(currentDate) { function initArray() { this.length = initArray.arguments.length for (var i = 0; i < this.length; i++) this[i + 1] = initArray.arguments[i] } var d = new initArray( "星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"); currentDate.setSeconds(currentDate.getSeconds() + 1); var time = ""; var year = currentDate.getFullYear(); var month = currentDate.getMonth() + 1; var day = currentDate.getDate(); var hour = currentDate.getHours(); var minute = currentDate.getMinutes(); var second = currentDate.getSeconds(); if (hour < 10) { time += "0" + hour; } else { time += hour; } time += ":"; if (minute < 10) { time += "0" + minute; } else { time += minute; } time += ":"; if (second < 10) { time += "0" + second; } else { time += second; } document.getElementById("Clock").innerHTML = "今天是：" + year + "年" + month + "月" + day + "日 " + time + " " + d[currentDate.getDay() + 1]; var lunar = GetLunarDay(year, month, day); document.getElementById("LunarClock").innerHTML = lunar; } function GetAllDate(currentTime) { var currentDate = new Date(currentTime.replace(/-/g, "/")); run(currentDate); window.setInterval(function () { run(currentDate); }, 1000); }
