基於JQuery的活動月曆（包含公曆和農曆）

時間 2019-11-20

原文原文鏈接

工做中要寫一個活動月曆（包含公曆和農曆），在網上找了相關的解決方案，最後整理以下：javascript

1、表格行數問題
既然要顯示日期表格的話，首先得知道這個表格有多少行多少列，列數是已經肯定的，從星期天（日曆上第1列是星期天）到星期六一共7列。要解決行數問題以前，還得先知道這個月的第1天是星期幾，由於每月的1號並不都是從日曆上的星期天開始排的，可能1號是星期五，星期六也說不定，因此1號的左邊部分，就得用空表格代替了。那麼用多少個空表格代替呢，這裏就得用到getDay()方法了，該方法返回數組[0-6]中的一個數字，0表明星期天，1表明星期一，2表明星期二，以此類推。因此若是一個月的1號是星期五的話，那麼恰好左邊須要5個空表格代替。而後，假如一個月有31天，最後求出的表格行數就是：css

var tr_nums = Math.ceil((5 + 31)/7);

固然，並非每月都是31天，因此咱們得建立一個包含12個月份的數組，每一個元素表明每月份所包含的天數。可是2月份比較特殊，閏年的2月份有29天，平年的2月份只有28天。因此，在建立數組以前，得本身建立一個判斷閏年的函數：html

//若是當前年份能被4整除可是不能被100整除或者能被400整除，便可肯定爲閏年，返回1，不然返回0
function isLeap(year) {
 return year % 4 == 0 ? (year % 100 != 0 ? 1 : (year % 400 == 0 ? 1 : 0)) : 0;
}

而後咱們建立一個月份數組：java

var days_per_month = new Array(31, 28 + isLeap(year), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);

這樣就能保證不管是平年仍是閏年都會取出正確的天數，下面的代碼用於獲取今天的相關信息：jquery

var today = new Date(),              //獲取當前日期
     y = today.getFullYear(),         //獲取日期中的年份
     m = today.getMonth(),            //獲取日期中的月份(須要注意的是：月份是從0開始計算，獲取的值比正常月份的值少1)
     d = today.getDate(),             //獲取日期中的日(方便在創建日期表格時高亮顯示當天)
     firstday = new Date(y, m, 1),    //獲取當月的第一天
     dayOfWeek = firstday.getDay(),   //判斷第一天是星期幾(返回[0-6]中的一個，0表明星期天，1表明星期一，以此類推)
     days_per_month = new Array(31, 28 + isLeap(y), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31), //建立月份數

因此最後就能夠獲取當月所需表格的行數：git

var str_nums = Math.ceil((dayOfWeek + days_per_month[m]) / 7); //肯定日期表格所需的行數

2、陰曆的問題
從小就沒搞懂了陰曆和陽曆中的換算問題，幸運的是從其餘牛人那裏找到了陰陽曆的轉換js代碼：ConvertCalendar.jsjson

/**
 * @1900-2100區間內的公曆、農曆互轉
 * @charset UTF-8
 * @Version 1.0.2
 * @公曆轉農曆：calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
 * @農曆轉公曆：calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
 */
var calendar = {

	/**
	 * 農曆1900-2100的潤大小信息表
	 * @Array Of Property
	 * @return Hex 
	 */
	lunarInfo: [0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2, //1900-1909
		0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977, //1910-1919
		0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, //1920-1929
		0x06566, 0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950, //1930-1939
		0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, //1940-1949
		0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0, //1950-1959
		0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0, //1960-1969
		0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6, //1970-1979
		0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570, //1980-1989
		0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0, //1990-1999
		0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5, //2000-2009
		0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, //2010-2019
		0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530, //2020-2029
		0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, //2030-2039
		0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0, //2040-2049
		/**Add By JJonline@JJonline.Cn**/
		0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0, //2050-2059
		0x0a2e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4, //2060-2069
		0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0, //2070-2079
		0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160, //2080-2089
		0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252, //2090-2099
		0x0d520
	], //2100

	/**
	 * 公曆每月份的天數普通表
	 * @Array Of Property
	 * @return Number 
	 */
	solarMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31],

	/**
	 * 天干地支之天干速查表
	 * @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]
	 * @return Cn string 
	 */
	Gan: ["\u7532", "\u4e59", "\u4e19", "\u4e01", "\u620a", "\u5df1", "\u5e9a", "\u8f9b", "\u58ec", "\u7678"],

	/**
	 * 天干地支之地支速查表
	 * @Array Of Property 
	 * @trans["子","醜","寅","卯","辰","巳","午","未","申","酉","戌","亥"]
	 * @return Cn string 
	 */
	Zhi: ["\u5b50", "\u4e11", "\u5bc5", "\u536f", "\u8fb0", "\u5df3", "\u5348", "\u672a", "\u7533", "\u9149", "\u620c", "\u4ea5"],

	/**
	 * 天干地支之地支速查表<=>生肖
	 * @Array Of Property 
	 * @trans["鼠","牛","虎","兔","龍","蛇","馬","羊","猴","雞","狗","豬"]
	 * @return Cn string 
	 */
	Animals: ["\u9f20", "\u725b", "\u864e", "\u5154", "\u9f99", "\u86c7", "\u9a6c", "\u7f8a", "\u7334", "\u9e21", "\u72d7", "\u732a"],

	/**
	 * 24節氣速查表
	 * @Array Of Property 
	 * @trans["小寒","大寒","立春","雨水","驚蟄","春分","清明","穀雨","立夏","小滿","芒種","夏至","小暑","大暑","立秋","處暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"]
	 * @return Cn string 
	 */
	solarTerm: ["\u5c0f\u5bd2", "\u5927\u5bd2", "\u7acb\u6625", "\u96e8\u6c34", "\u60ca\u86f0", "\u6625\u5206", "\u6e05\u660e", "\u8c37\u96e8", "\u7acb\u590f", "\u5c0f\u6ee1", "\u8292\u79cd", "\u590f\u81f3", "\u5c0f\u6691", "\u5927\u6691", "\u7acb\u79cb", "\u5904\u6691", "\u767d\u9732", "\u79cb\u5206", "\u5bd2\u9732", "\u971c\u964d", "\u7acb\u51ac", "\u5c0f\u96ea", "\u5927\u96ea", "\u51ac\u81f3"],

	/**
	 * 1900-2100各年的24節氣日期速查表
	 * @Array Of Property 
	 * @return 0x string For splice
	 */
	sTermInfo: ['9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f',
		'97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
		'97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa',
		'97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f',
		'b027097bd097c36b0b6fc9274c91aa', '9778397bd19801ec9210c965cc920e', '97b6b97bd19801ec95f8c965cc920f',
		'97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd197c36c9210c9274c91aa',
		'97b6b97bd19801ec95f8c965cc920e', '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2',
		'9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec95f8c965cc920e', '97bcf97c3598082c95f8e1cfcc920f',
		'97bd097bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e',
		'97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722',
		'9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f',
		'97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
		'97bcf97c359801ec95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd07f595b0b6fc920fb0722',
		'9778397bd097c36b0b6fc9210c8dc2', '9778397bd19801ec9210c9274c920e', '97b6b97bd19801ec95f8c965cc920f',
		'97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
		'97b6b97bd19801ec95f8c965cc920f', '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
		'9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bd07f1487f595b0b0bc920fb0722',
		'7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
		'97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
		'9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f531b0b0bb0b6fb0722',
		'7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
		'97bcf7f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b97bd19801ec9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
		'9778397bd097c36b0b6fc9210c91aa', '97b6b97bd197c36c9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722',
		'7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
		'97b6b7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
		'9778397bd097c36b0b70c9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
		'7f0e397bd097c35b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
		'7f0e27f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
		'9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
		'7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
		'7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
		'97b6b7f0e47f531b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
		'9778397bd097c36b0b6fc9210c91aa', '97b6b7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
		'7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '977837f0e37f149b0723b0787b0721',
		'7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c35b0b6fc9210c8dc2',
		'977837f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
		'7f0e397bd097c35b0b6fc9210c8dc2', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
		'7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '977837f0e37f14998082b0787b06bd',
		'7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
		'977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
		'7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
		'7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd',
		'7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
		'977837f0e37f14998082b0723b06bd', '7f07e7f0e37f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
		'7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721',
		'7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e37f0e37f14898082b0723b02d5',
		'7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f531b0b0bb0b6fb0722',
		'7f0e37f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
		'7f0e37f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
		'7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35',
		'7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
		'7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f149b0723b0787b0721',
		'7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0723b06bd',
		'7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e37f0e366aa89801eb072297c35',
		'7ec967f0e37f14998082b0723b06bd', '7f07e7f0e37f14998083b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
		'7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14898082b0723b02d5', '7f07e7f0e37f14998082b0787b0721',
		'7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66aa89801e9808297c35', '665f67f0e37f14898082b0723b02d5',
		'7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66a449801e9808297c35',
		'665f67f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
		'7f0e36665b66a449801e9808297c35', '665f67f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
		'7f07e7f0e47f531b0723b0b6fb0721', '7f0e26665b66a449801e9808297c35', '665f67f0e37f1489801eb072297c35',
		'7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722'
	],

	/**
	 * 數字轉中文速查表
	 * @Array Of Property 
	 * @trans ['日','一','二','三','四','五','六','七','八','九','十']
	 * @return Cn string 
	 */
	nStr1: ["\u65e5", "\u4e00", "\u4e8c", "\u4e09", "\u56db", "\u4e94", "\u516d", "\u4e03", "\u516b", "\u4e5d", "\u5341"],

	/**
	 * 日期轉農曆稱呼速查表
	 * @Array Of Property 
	 * @trans ['初','十','廿','卅']
	 * @return Cn string 
	 */
	nStr2: ["\u521d", "\u5341", "\u5eff", "\u5345"],

	/**
	 * 月份轉農曆稱呼速查表
	 * @Array Of Property 
	 * @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','臘']
	 * @return Cn string 
	 */
	nStr3: ["\u6b63", "\u4e8c", "\u4e09", "\u56db", "\u4e94", "\u516d", "\u4e03", "\u516b", "\u4e5d", "\u5341", "\u51ac", "\u814a"],

	/**
	 * 返回農曆y年一全年的總天數
	 * @param lunar Year
	 * @return Number
	 * @eg:var count = calendar.lYearDays(1987) ;//count=387
	 */
	lYearDays: function(y) {
		var i, sum = 348;
		for(i = 0x8000; i > 0x8; i >>= 1) {
			sum += (calendar.lunarInfo[y - 1900] & i) ? 1 : 0;
		}
		return(sum + calendar.leapDays(y));
	},

	/**
	 * 返回農曆y年閏月是哪一個月；若y年沒有閏月 則返回0
	 * @param lunar Year
	 * @return Number (0-12)
	 * @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6
	 */
	leapMonth: function(y) { //閏字編碼 \u95f0
		return(calendar.lunarInfo[y - 1900] & 0xf);
	},

	/**
	 * 返回農曆y年閏月的天數 若該年沒有閏月則返回0
	 * @param lunar Year
	 * @return Number (0、2九、30)
	 * @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29
	 */
	leapDays: function(y) {
		if(calendar.leapMonth(y)) {
			return((calendar.lunarInfo[y - 1900] & 0x10000) ? 30 : 29);
		}
		return(0);
	},

	/**
	 * 返回農曆y年m月（非閏月）的總天數，計算m爲閏月時的天數請使用leapDays方法
	 * @param lunar Year
	 * @return Number (-一、2九、30)
	 * @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29
	 */
	monthDays: function(y, m) {
		if(m > 12 || m < 1) {
			return -1
		} //月份參數從1至12，參數錯誤返回-1
		return((calendar.lunarInfo[y - 1900] & (0x10000 >> m)) ? 30 : 29);
	},

	/**
	 * 返回公曆(!)y年m月的天數
	 * @param solar Year
	 * @return Number (-一、2八、2九、30、31)
	 * @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30
	 */
	solarDays: function(y, m) {
		if(m > 12 || m < 1) {
			return -1
		} //若參數錯誤 返回-1
		var ms = m - 1;
		if(ms == 1) { //2月份的閏平規律測算後確認返回28或29
			return(((y % 4 == 0) && (y % 100 != 0) || (y % 400 == 0)) ? 29 : 28);
		} else {
			return(calendar.solarMonth[ms]);
		}
	},

	/**
	 * 農曆年份轉換爲干支紀年
	 * @param  lYear 農曆年的年份數
	 * @return Cn string
	 */
	toGanZhiYear: function(lYear) {
		var ganKey = (lYear - 3) % 10;
		var zhiKey = (lYear - 3) % 12;
		if(ganKey == 0) ganKey = 10; //若是餘數爲0則爲最後一個天干
		if(zhiKey == 0) zhiKey = 12; //若是餘數爲0則爲最後一個地支
		return calendar.Gan[ganKey - 1] + calendar.Zhi[zhiKey - 1];

	},

	/**
	 * 公曆月、日判斷所屬星座
	 * @param  cMonth [description]
	 * @param  cDay [description]
	 * @return Cn string
	 */
	toAstro: function(cMonth, cDay) {
		var s = "\u9b54\u7faf\u6c34\u74f6\u53cc\u9c7c\u767d\u7f8a\u91d1\u725b\u53cc\u5b50\u5de8\u87f9\u72ee\u5b50\u5904\u5973\u5929\u79e4\u5929\u874e\u5c04\u624b\u9b54\u7faf";
		var arr = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22];
		return s.substr(cMonth * 2 - (cDay < arr[cMonth - 1] ? 2 : 0), 2) + "\u5ea7"; //座
	},

	/**
	 * 傳入offset偏移量返回干支
	 * @param offset 相對甲子的偏移量
	 * @return Cn string
	 */
	toGanZhi: function(offset) {
		return calendar.Gan[offset % 10] + calendar.Zhi[offset % 12];
	},

	/**
	 * 傳入公曆(!)y年得到該年第n個節氣的公曆日期
	 * @param y公曆年(1900-2100)；n二十四節氣中的第幾個節氣(1~24)；從n=1(小寒)算起 
	 * @return day Number
	 * @eg:var _24 = calendar.getTerm(1987,3) ;//_24=4;意即1987年2月4日立春
	 */
	getTerm: function(y, n) {
		if(y < 1900 || y > 2100) {
			return -1;
		}
		if(n < 1 || n > 24) {
			return -1;
		}
		var _table = calendar.sTermInfo[y - 1900];
		var _info = [
			parseInt('0x' + _table.substr(0, 5)).toString(),
			parseInt('0x' + _table.substr(5, 5)).toString(),
			parseInt('0x' + _table.substr(10, 5)).toString(),
			parseInt('0x' + _table.substr(15, 5)).toString(),
			parseInt('0x' + _table.substr(20, 5)).toString(),
			parseInt('0x' + _table.substr(25, 5)).toString()
		];
		var _calday = [
			_info[0].substr(0, 1),
			_info[0].substr(1, 2),
			_info[0].substr(3, 1),
			_info[0].substr(4, 2),

			_info[1].substr(0, 1),
			_info[1].substr(1, 2),
			_info[1].substr(3, 1),
			_info[1].substr(4, 2),

			_info[2].substr(0, 1),
			_info[2].substr(1, 2),
			_info[2].substr(3, 1),
			_info[2].substr(4, 2),

			_info[3].substr(0, 1),
			_info[3].substr(1, 2),
			_info[3].substr(3, 1),
			_info[3].substr(4, 2),

			_info[4].substr(0, 1),
			_info[4].substr(1, 2),
			_info[4].substr(3, 1),
			_info[4].substr(4, 2),

			_info[5].substr(0, 1),
			_info[5].substr(1, 2),
			_info[5].substr(3, 1),
			_info[5].substr(4, 2),
		];
		return parseInt(_calday[n - 1]);
	},

	/**
	 * 傳入農曆數字月份返回漢語通俗表示法
	 * @param lunar month
	 * @return Cn string
	 * @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='臘月'
	 */
	toChinaMonth: function(m) { // 月 => \u6708
		if(m > 12 || m < 1) {
			return -1
		} //若參數錯誤 返回-1
		var s = calendar.nStr3[m - 1];
		s += "\u6708"; //加上月字
		return s;
	},

	/**
	 * 傳入農曆日期數字返回漢字表示法
	 * @param lunar day
	 * @return Cn string
	 * @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'
	 */
	toChinaDay: function(d) { //日 => \u65e5
		var s;
		switch(d) {
			case 10:
				s = '\u521d\u5341';
				break;
			case 20:
				s = '\u4e8c\u5341';
				break;
				break;
			case 30:
				s = '\u4e09\u5341';
				break;
				break;
			default:
				s = calendar.nStr2[Math.floor(d / 10)];
				s += calendar.nStr1[d % 10];
		}
		return(s);
	},

	/**
	 * 年份轉生肖[!僅能大體轉換] => 精確劃分生肖分界線是「立春」
	 * @param y year
	 * @return Cn string
	 * @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'
	 */
	getAnimal: function(y) {
		return calendar.Animals[(y - 4) % 12]
	},

	/**
	 * 傳入陽曆年月日得到詳細的公曆、農曆object信息 <=>JSON
	 * @param y  solar year
	 * @param m  solar month
	 * @param d  solar day
	 * @return JSON object
	 * @eg:console.log(calendar.solar2lunar(1987,11,01));
	 */
	solar2lunar: function(y, m, d) { //參數區間1900.1.31~2100.12.31
		if(y < 1900 || y > 2100) {
			return -1;
		} //年份限定、上限
		if(y == 1900 && m == 1 && d < 31) {
			return -1;
		} //下限
		if(!y) { //未傳參  得到當天
			var objDate = new Date();
		} else {
			var objDate = new Date(y, parseInt(m) - 1, d)
		}
		var i, leap = 0,
			temp = 0;
		//修正ymd參數
		var y = objDate.getFullYear(),
			m = objDate.getMonth() + 1,
			d = objDate.getDate();
		var offset = (Date.UTC(objDate.getFullYear(), objDate.getMonth(), objDate.getDate()) - Date.UTC(1900, 0, 31)) / 86400000;
		for(i = 1900; i < 2101 && offset > 0; i++) {
			temp = calendar.lYearDays(i);
			offset -= temp;
		}
		if(offset < 0) {
			offset += temp;
			i--;
		}

		//是否今天
		var isTodayObj = new Date(),
			isToday = false;
		if(isTodayObj.getFullYear() == y && isTodayObj.getMonth() + 1 == m && isTodayObj.getDate() == d) {
			isToday = true;
		}
		//星期幾
		var nWeek = objDate.getDay(),
			cWeek = calendar.nStr1[nWeek];
		if(nWeek == 0) {
			nWeek = 7;
		} //數字表示周幾順應天朝週一開始的慣例
		//農曆年
		var year = i;

		var leap = calendar.leapMonth(i); //閏哪一個月
		var isLeap = false;

		//效驗閏月
		for(i = 1; i < 13 && offset > 0; i++) {
			//閏月
			if(leap > 0 && i == (leap + 1) && isLeap == false) {
				--i;
				isLeap = true;
				temp = calendar.leapDays(year); //計算農曆閏月天數
			} else {
				temp = calendar.monthDays(year, i); //計算農曆普通月天數
			}
			//解除閏月
			if(isLeap == true && i == (leap + 1)) {
				isLeap = false;
			}
			offset -= temp;
		}

		if(offset == 0 && leap > 0 && i == leap + 1)
			if(isLeap) {
				isLeap = false;
			} else {
				isLeap = true;
				--i;
			}
		if(offset < 0) {
			offset += temp;
			--i;
		}
		//農曆月
		var month = i;
		//農曆日
		var day = offset + 1;

		//天干地支處理
		var sm = m - 1;
		var gzY = calendar.toGanZhiYear(year);

		//月柱 1900年1月小寒之前爲 丙子月(60進制12)
		var firstNode = calendar.getTerm(year, (m * 2 - 1)); //返回當月「節」爲幾日開始
		var secondNode = calendar.getTerm(year, (m * 2)); //返回當月「節」爲幾日開始

		//依據12節氣修正干支月
		var gzM = calendar.toGanZhi((y - 1900) * 12 + m + 11);
		if(d >= firstNode) {
			gzM = calendar.toGanZhi((y - 1900) * 12 + m + 12);
		}

		//傳入的日期的節氣與否
		var isTerm = false;
		var Term = null;
		if(firstNode == d) {
			isTerm = true;
			Term = calendar.solarTerm[m * 2 - 2];
		}
		if(secondNode == d) {
			isTerm = true;
			Term = calendar.solarTerm[m * 2 - 1];
		}
		//日柱 當月一日與 1900/1/1 相差天數
		var dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10;
		var gzD = calendar.toGanZhi(dayCyclical + d - 1);
		//該日期所屬的星座
		var astro = calendar.toAstro(m, d);

		return {
			'lYear': year,
			'lMonth': month,
			'lDay': day,
			'Animal': calendar.getAnimal(year),
			'IMonthCn': (isLeap ? "\u95f0" : '') + calendar.toChinaMonth(month),
			'IDayCn': calendar.toChinaDay(day),
			'cYear': y,
			'cMonth': m,
			'cDay': d,
			'gzYear': gzY,
			'gzMonth': gzM,
			'gzDay': gzD,
			'isToday': isToday,
			'isLeap': isLeap,
			'nWeek': nWeek,
			'ncWeek': "\u661f\u671f" + cWeek,
			'isTerm': isTerm,
			'Term': Term,
			'astro': astro
		};
	},

	/**
	 * 傳入農曆年月日以及傳入的月份是否閏月得到詳細的公曆、農曆object信息 <=>JSON
	 * @param y  lunar year
	 * @param m  lunar month
	 * @param d  lunar day
	 * @param isLeapMonth  lunar month is leap or not.[若是是農曆閏月第四個參數賦值true便可]
	 * @return JSON object
	 * @eg:console.log(calendar.lunar2solar(1987,9,10));
	 */
	lunar2solar: function(y, m, d, isLeapMonth) { //參數區間1900.1.31~2100.12.1
		var isLeapMonth = !!isLeapMonth;
		var leapOffset = 0;
		var leapMonth = calendar.leapMonth(y);
		var leapDay = calendar.leapDays(y);
		if(isLeapMonth && (leapMonth != m)) {
			return -1;
		} //傳參要求計算該閏月公曆 但該年得出的閏月與傳參的月份並不一樣
		if(y == 2100 && m == 12 && d > 1 || y == 1900 && m == 1 && d < 31) {
			return -1;
		} //超出了最大極限值 
		var day = calendar.monthDays(y, m);
		var _day = day;
		//bugFix 2016-9-25 
		//if month is leap, _day use leapDays method 
		if(isLeapMonth) {
			_day = calendar.leapDays(y, m);
		}
		if(y < 1900 || y > 2100 || d > _day) {
			return -1;
		} //參數合法性效驗

		//計算農曆的時間差
		var offset = 0;
		for(var i = 1900; i < y; i++) {
			offset += calendar.lYearDays(i);
		}
		var leap = 0,
			isAdd = false;
		for(var i = 1; i < m; i++) {
			leap = calendar.leapMonth(y);
			if(!isAdd) { //處理閏月
				if(leap <= i && leap > 0) {
					offset += calendar.leapDays(y);
					isAdd = true;
				}
			}
			offset += calendar.monthDays(y, i);
		}
		//轉換閏月農曆 需補充該年閏月的前一個月的時差
		if(isLeapMonth) {
			offset += day;
		}
		//1900年農曆正月一日的公曆時間爲1900年1月30日0時0分0秒(該時間也是本農曆的最開始起始點)
		var stmap = Date.UTC(1900, 1, 30, 0, 0, 0);
		var calObj = new Date((offset + d - 31) * 86400000 + stmap);
		var cY = calObj.getUTCFullYear();
		var cM = calObj.getUTCMonth() + 1;
		var cD = calObj.getUTCDate();

		return calendar.solar2lunar(cY, cM, cD);
	}
};

使用的方法是：數組

/**公曆年月日轉農曆數據 返回json**/
calendar.solar2lunar(1987,11,01);
/**農曆年月日轉公曆年月日**/
calendar.lunar2solar(1987,9,10);
//調用以上方法後返回相似以下object（json）具體以上就不須要解釋了吧！
//c開頭的是公曆各屬性值 l開頭的天然就是農曆咯 gz開頭的就是天干地支紀年的數據啦~
{
 Animal: "兔",
 IDayCn: "初十",
 IMonthCn: "九月",
 Term: null,
 astro: "天蠍座",
 cDay: 1,
 cMonth: 11,
 cYear: 1987,
 gzDay: "甲寅",
 gzMonth: "庚戌",
 gzYear: "丁卯",
 isLeap: false,
 isTerm: false,
 isToday: false,
 lDay: 10,
 lMonth: 9,
 lYear: 1987,
 nWeek: 7,
 ncWeek: "星期日"
}
//該代碼還有其餘能夠調用的方法，請本身查看代碼中的詳細註釋

3、效果圖以下，樣式有點醜，不喜勿噴！函數

4、頁面完整代碼以下：（自行引用jQuery和layer）this

<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8">
		<title></title>
		<script src="js/jquery.min.js" type="text/javascript"></script>
		<script src="js/layer/layer.js"></script>
		<script src="js/ConvertCalendar.js" type="text/javascript"></script>
		<style type="text/css">
			span,
			input {
				vertical-align: middle;
			}
			
			.boxTop {
				width: 96%;
				height: 48px;
				margin: auto;
				line-height: 48px;
				font-size: 18px;
				border: 1px solid grey;
				margin-top: 30px;
			}
			
			.boxTop div {
				float: left;
				text-align: center;
			}
			
			.boxTop .lastMonth {
				width: 30%;
				cursor: pointer;
				color: blue;
			}
			
			.boxTop .lastMonth:hover {
				color: red;
			}
			
			.boxTop .nowDate {
				width: 40%;
			}
			
			.boxTop .nextMonth {
				width: 30%;
				cursor: pointer;
				color: blue;
			}
			
			.boxTop .nextMonth:hover {
				color: red;
			}
			
			.boxBottom {
				width: 96%;
				margin: auto;
				text-align: center;
				border-collapse: collapse;
				line-height: 32px;
			}
			
			table,
			table tr th,
			table tr td {
				border: 1px solid grey;
				border-top: none;
				font-weight: bold;
			}
			
			table tr td {
				width: 14%;
			}
			
			.boxBottom .dLeft {
				float: left;
				height: 88px;
				width: 29%;
				border-right: 1px dashed #6E6E6E;
			}
			
			.boxBottom .dLeft .p1 {
				margin: auto;
				font-size: 15px;
				height: 40px;
				line-height: 40px;
				margin-top: 5px;
				margin-bottom: 5px;
			}
			
			.boxBottom .dLeft .p2 {
				margin: auto;
				font-size: 13px;
				height: 24px;
				line-height: 24px;
			}
			
			.boxBottom .dRight {
				float: left;
				height: 88px;
				width: 66%;
				padding: 0 2%;
				text-align: left;
				font-size: 10px;
				cursor: pointer;
				overflow: hidden;
				text-overflow: ellipsis;
				line-height: 21px;
				white-space: pre;
				color: #EB1C27;
			}
			
			.today {
				color: #fff;
				max-width: 40px;
				border-radius: 40px;
				background-color: #23C092;
			}
		</style>
		<script>
			var today; //獲取當前日期
			$(function() {
				GetCreateDate(0);
			});

			function GetCreateDate(index) {
				if(index == 0) {
					today = new Date(); //獲取當前日期
				} else {
					today = new Date(today.setMonth(today.getMonth() + index));
				}
				var i, k;
				var y = today.getFullYear(); //獲取日期中的年份
				var m = today.getMonth(); //獲取日期中的月份(須要注意的是：月份是從0開始計算，獲取的值比正常月份的值少1)
				var d = today.getDate(); //獲取日期中的日(方便在創建日期表格時高亮顯示當天)
				var firstday = new Date(y, m, 1); //獲取當月的第一天
				var dayOfWeek = firstday.getDay(); //判斷第一天是星期幾(返回[0-6]中的一個，0表明星期天，1表明星期一，以此類推)
				var days_per_month = new Array(31, 28 + isLeap(y), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31); //建立月份數組
				var str_nums = Math.ceil((dayOfWeek + days_per_month[m]) / 7); //肯定日期表格所需的行數

				var nowDateStr = '<span>' + y + '年' + (m + 1) + '月</span><input type="button" value="返回今日" style="cursor: pointer;margin-left: 8px;" onclick="GetCreateDate(0)"/>';
				$('.nowDate').html(nowDateStr);
				var html = '';
				for(i = 0; i < str_nums; i += 1) { //二維數組建立日期表格
					html += '<tr>';
					for(k = 0; k < 7; k++) {
						var idx = 7 * i + k; //爲每一個表格建立索引,從0開始
						var date = idx - dayOfWeek + 1; //將當月的1號與星期進行匹配
						(date <= 0 || date > days_per_month[m]) ? date = '': date = idx - dayOfWeek + 1; //索引小於等於0或者大於月份最大值就用空表格代替
						if(date == '') {
							html += '<td>' + date + '</td>';
						} else {
							var lunar = calendar.solar2lunar(y, (m + 1), date);
							html += '<td><div class="dLeft">' +
								'<p ' + (date == d && m == new Date().getMonth() && y == new Date().getFullYear() ? 'class="p1 today"' : 'class="p1"') + '>' + date + '</p>' +
								'<p class="p2">' + (lunar.IDayCn == '初一' ? lunar.IMonthCn : lunar.IDayCn) + '</p></div>' +
								'<div class="dRight" ymd="' + (y + '-' + (m + 1) + '-' + date) + '" onclick="SetContent(this)"></div></td>'; //高亮顯示當天
						}
					}
					html += '</tr>';
				}
				$('#tDate').html(html);

				var startDay = y + '-' + (m + 1) + '-' + '1';
				var endDay = y + '-' + (m + 1) + '-' + days_per_month[m];
				LoadContent(startDay, endDay);
			}
			//判斷當前年份是不是閏年(閏年2月份有29天，平年2月份只有28天)
			function isLeap(year) {
				return year % 4 == 0 ? (year % 100 != 0 ? 1 : (year % 400 == 0 ? 1 : 0)) : 0;
			}

			function LoadContent(startDay, endDay) {
				console.log(startDay + '--------->' + endDay);
			}

			function SetContent(obj) {
				//alert($(obj).attr('ymd'));
				layer.prompt({
					title: '活動備錄',
					value: $(obj).html(),
					formType: 2
				}, function(text, index) {
					var lines = text.split("\n");
                	var flag = false;
                	for (var i = 0; i < lines.length; i++) {
                    	if (lines[i].length > 15) {
                        	flag = true;
                    	}
                	}
                	if (flag) {
                    	alert('每行文字限制15字之內！');
                    	return;
                	}
					layer.close(index);
					$(obj).html(text);
				});
			}
		</script>
	</head>

	<body>
		<div class="boxTop">
			<div class="lastMonth" onclick="GetCreateDate(-1)">
				< 上一月 
			</div>
			<div class="nowDate"></div>
			<div class="nextMonth" onclick="GetCreateDate(1)">下一月 ></div>
			</div>
			<table class="boxBottom">
				<thead>
					<tr>
						<th>週日</th>
						<th>週一</th>
						<th>週二</th>
						<th>週三</th>
						<th>週四</th>
						<th>週五</th>
						<th>週六</th>
					</tr>
				</thead>
				<tbody id="tDate">

				</tbody>
			</table>
	</body>

</html>

碼雲下載地址：https://gitee.com/www.gyh.com/Calendar

參考博客：https://blog.csdn.net/wuyou1336/article/details/73862814

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