让你的网站在一些日子中自动弹窗/灰屏

前置教程：

引用站外地址

Hexo Butterfly博客魔改的一点点基础

Ariasakaの小窝

今天是世界慰安妇纪念日，我都是意外知道的，就顺便编写了一个简单的js来怀念那些同胞们，在一些节日也会弹窗庆祝。

这个脚本使用cookie记录，保证不会多次弹窗影响浏览体验，支持传统节日和公历节日的计算。

8.27更新，在Saiodgm的建议下，换用了会话存储，效果更好，不会受到cookie限时不合理的限制

2024/7/14更新：

因群友所述部分文字不合理，已经进行了一些修改

效果如下：

JS基于SweetAlert库实现弹窗。

目前已经支持的日期:

1. 7.7卢沟桥事变
2. 9.18九一八事变
3. 12.13国家公祭日
4. 8.15日本投降日
5. 除夕+春节–初六
6. 元宵节
7. 清明节
8. 端午节
9. 七夕节
10. 中秋节
11. 重阳节
12. 元旦节
13. 妇女节
14. 愚人节
15. 劳动节
16. 青年节
17. 建党节
18. 国庆节

以下内容仅针对 hexo-themes-butterfly，其它主题请自行调整

点击查看教程

新建 blogRoot/themes/butterfly/source/js/day.js （不要放在 blogRoot/source 里面），然后编写以下内容

window.addEventListener('load',()=>{
var d = new Date();
m=d.getMonth()+1;
dd=d.getDate();
y=d.getFullYear();
//cookie函数


function randomNum(minNum,maxNum){ 
    switch(arguments.length){ 
        case 1: 
            return parseInt(Math.random()*minNum+1,10); 
        break; 
        case 2: 
            return parseInt(Math.random()*(maxNum-minNum+1)+minNum,10); 
        break; 
            default: 
                return 0; 
            break; 
    } 
} 
//纪念日

if(m==9&&dd==18){
    document.getElementById("grays").innerText=":root{filter: grayscale(100%);}";
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("今天是1931.9.18九一八事变"+(y-1931).toString()+"周年。\n勿忘国耻，振兴中华！");
        sessionStorage.setItem("isPopupWindow","1");
    }    
}
if(m==7&&dd==7){
    document.getElementById("grays").innerText=":root{filter: grayscale(100%);}";
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("今天是1937.7.7卢沟桥事变"+(y-1937).toString()+"周年。\n勿忘国耻，振兴中华！");
        sessionStorage.setItem("isPopupWindow","1");
    }    
}
if(m==12&&dd==13){
    document.getElementById("grays").innerText=":root{filter: grayscale(100%);}";
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("今天是1937.12.13南京大屠杀"+(y-1937).toString()+"周年暨国家公祭日，30万余同胞的血海深仇不能忘记。\n勿忘国耻，振兴中华！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
//节假日

if(m==10&&dd<=5){//国庆节
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("祖国"+(y-1949).toString()+"岁生日快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==8&&dd==15){//鬼子投降
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("鬼子投降"+(y-1945).toString()+"年了！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==1&&dd==1){//元旦节
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire(y.toString()+"年元旦快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==3&&dd==8){//妇女节
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("各位女神们，妇女节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
l=["震惊！日本岛于今日沉没！","Minecraft 2.0发布！","非常抱歉，因为不可控原因，博客将于明天停止运营，再见","很遗憾，PhigrOS已崩溃，愿我们在像素塔重聚","今天是愚人节，你被骗了吗？","Never gonna give you up~","？！"]
console.log(m,dd);
if(m==4&&dd==1){//愚人节，整活
    console.log(l[randomNum(0,l.length-1)]);
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire(l[randomNum(0,l.length-1)]);
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==5&&dd==1){//劳动节
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("劳动节快乐！\n为助力各行各业发展辛勤工作的人们致敬！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==6&&dd==1){//儿童节
    console.log("各位小朋友们，儿童节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("各位小朋友们，儿童节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if(m==7&&dd==1){//建党节
    console.log("中国共产党"+(y-1921).toString()+"岁生日快乐");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("中国共产党"+(y-1921).toString()+"岁生日快乐");
        sessionStorage.setItem("isPopupWindow","1");
    }
}

//传统节日部分

if(m==4&&dd==4||(m==4&&dd==5)){//清明节
    console.log("清明安康\n向烈士致敬！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("清明安康\n向烈士致敬！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}

var lunar=calendarFormatter.solar2lunar();

//农历采用汉字计算，防止出现闰月导致问题

if((lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初六")||(lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初五")||(lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初四")||(lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初三")||(lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初二")||(lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="初一")||(lunar["IMonthCn"]=="腊月"&&lunar["IDayCn"]=="三十")||(lunar["IMonthCn"]=="腊月"&&lunar["IDayCn"]=="廿九")){
    //春节，本来只有大年三十到初六，但是有时候除夕是大年二十九，所以也加上了
    console.log(y.toString()+"年新年快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire(y.toString()+"年新年快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="十五")){
    //元宵节
    console.log("元宵节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("元宵节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="正月"&&lunar["IDayCn"]=="十五")){
    //元宵节
    console.log("元宵节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("元宵节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="五月"&&lunar["IDayCn"]=="初五")){
    //端午节
    console.log("端午节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("端午节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="七月"&&lunar["IDayCn"]=="初七")){
    //七夕节
    console.log("七夕节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("七夕节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="八月"&&lunar["IDayCn"]=="十五")){
    //中秋节
    console.log("中秋节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("中秋节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
if((lunar["IMonthCn"]=="九月"&&lunar["IDayCn"]=="初九")){
    //重阳节
    console.log("重阳节快乐！");
    if(sessionStorage.getItem("isPopupWindow")!="1"){
        Swal.fire("重阳节快乐！");
        sessionStorage.setItem("isPopupWindow","1");
    }
}
})

由于有农历计算，不想使用api导致网站速度变慢，所以使用本地数据库索引，农历计算js使用CSDN上面的：

/**

* @1900-2100区间内的公历、农历互转

* @charset UTF-8

* @Author  jiangjiazhi

* @公历转农历：calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]

* @农历转公历：calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]

*/

 

/**

* 农历1900-2100的润大小信息表

* @Array Of Property

* @return Hex

*/

var 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, 0x05ac0, 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

    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

   

  var 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

  */

  var 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','丑','寅','卯','辰','巳','午','未','申','酉','戌','亥']

  * @return Cn string

  */

  var 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','龙','蛇','马','羊','猴','鸡','狗','猪']

  * @return Cn string

  */

  var Animals = ['\u9f20', '\u725b', '\u864e', '\u5154', '\u9f99', '\u86c7', '\u9a6c', '\u7f8a', '\u7334', '\u9e21', '\u72d7', '\u732a']

   

  /**

  * 24节气速查表

  * @Array Of Property

  * @trans['小寒','大寒','立春','雨水','惊蛰','春分','清明','谷雨','立夏','小满','芒种','夏至','小暑','大暑','立秋','处暑','白露','秋分','寒露','霜降','立冬','小雪','大雪','冬至']

  * @return Cn string

  */

  var 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节气日期速查表

  * @Array Of Property

  * @return 0x string For splice

  */

  var 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']

   

  /**

   * 数字转中文速查表

  * @Array Of Property

  * @trans ['日','一','二','三','四','五','六','七','八','九','十']

  * @return Cn string

   */

  var nStr1 = ['\u65e5', '\u4e00', '\u4e8c', '\u4e09', '\u56db', '\u4e94', '\u516d', '\u4e03', '\u516b', '\u4e5d', '\u5341']

   

  /**

  * 日期转农历称呼速查表

  * @Array Of Property

  * @trans ['初','十','廿','卅']

  * @return Cn string

  */

  var nStr2 = ['\u521d', '\u5341', '\u5eff', '\u5345']

   

  /**

  * 月份转农历称呼速查表

  * @Array Of Property

  * @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']

  * @return Cn string

  */

  var nStr3 = ['\u6b63', '\u4e8c', '\u4e09', '\u56db', '\u4e94', '\u516d', '\u4e03', '\u516b', '\u4e5d', '\u5341', '\u51ac', '\u814a']

   

  /**

  * 返回农历y年一整年的总天数

  * @param lunar Year

   * @return Number

  * @eg:var count = calendar.lYearDays(1987) ;//count=387

  */

  function lYearDays (y) {

    var i

    var sum = 348

    for (i = 0x8000; i > 0x8; i >>= 1) { sum += (lunarInfo[y - 1900] & i) ? 1 : 0 }

    return (sum + leapDays(y))

  }

   

  /**

  * 返回农历y年闰月是哪个月；若y年没有闰月 则返回0

  * @param lunar Year

  * @return Number (0-12)

   * @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6

  */

  function leapMonth (y) { // 闰字编码 \u95f0

    return (lunarInfo[y - 1900] & 0xf)

  }

   

  /**

  * 返回农历y年闰月的天数 若该年没有闰月则返回0

  * @param lunar Year

  * @return Number (0、29、30)

  * @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29

  */

  function leapDays (y) {

    if (leapMonth(y)) {

      return ((lunarInfo[y - 1900] & 0x10000) ? 30 : 29)

    }

    return (0)

  }

   

  /**

  * 返回农历y年m月（非闰月）的总天数，计算m为闰月时的天数请使用leapDays方法

  * @param lunar Year

  * @return Number (-1、29、30)

   * @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29

  */

  function monthDays (y, m) {

    if (m > 12 || m < 1) { return -1 }// 月份参数从1至12，参数错误返回-1

    return ((lunarInfo[y - 1900] & (0x10000 >> m)) ? 30 : 29)

  }

   

  /**

  * 返回公历(!)y年m月的天数

  * @param solar Year

  * @return Number (-1、28、29、30、31)

  * @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30

  */

  function solarDays (y, m) {

    if (m > 12 || m < 1) { return -1 } // 若参数错误 返回-1

    var ms = m - 1

    if (ms === 1) { // 2月份的闰平规律测算后确认返回28或29

      return (((y % 4 === 0) && (y % 100 !== 0) || (y % 400 === 0)) ? 29 : 28)

    } else {

      return (solarMonth[ms])

    }

  }

   

  /**

  * 农历年份转换为干支纪年

  * @param  lYear 农历年的年份数

  * @return Cn string

  */

  function toGanZhiYear (lYear) {

    var ganKey = (lYear - 3) % 10

    var zhiKey = (lYear - 3) % 12

    if (ganKey === 0) ganKey = 10 // 如果余数为0则为最后一个天干

    if (zhiKey === 0) zhiKey = 12 // 如果余数为0则为最后一个地支

    return Gan[ganKey - 1] + Zhi[zhiKey - 1]

  }

   

  /**

  * 公历月、日判断所属星座

  * @param  cMonth [description]

  * @param  cDay [description]

  * @return Cn string

  */

  function toAstro (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

  }

   

  /**

  * 传入offset偏移量返回干支

  * @param offset 相对甲子的偏移量

  * @return Cn string

  */

  function toGanZhi (offset) {

    return Gan[offset % 10] + Zhi[offset % 12]

  }

   

  /**

  * 传入公历(!)y年获得该年第n个节气的公历日期

  * @param y公历年(1900-2100)；n二十四节气中的第几个节气(1~24)；从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

  */

  function getTerm (y, n) {

    if (y < 1900 || y > 2100) { return -1 }

    if (n < 1 || n > 24) { return -1 }

    var _table = 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])

  }

   

  /**

  * 传入农历数字月份返回汉语通俗表示法

  * @param lunar month

  * @return Cn string

  * @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='腊月'

  */

  function toChinaMonth (m) { // 月 => \u6708

    if (m > 12 || m < 1) { return -1 } // 若参数错误 返回-1

    var s = nStr3[m - 1]

    s += '\u6708' // 加上月字

    return s

  }

   

  /**

  * 传入农历日期数字返回汉字表示法

  * @param lunar day

  * @return Cn string

  * @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'

  */

  function toChinaDay (d) { // 日 => \u65e5

    var s

    switch (d) {

      case 10:

        s = '\u521d\u5341'

        break

      case 20:

        s = '\u4e8c\u5341'

        break

      case 30:

        s = '\u4e09\u5341'

        break

      default :

        s = nStr2[Math.floor(d / 10)]

        s += nStr1[d % 10]

    }

    return (s)

  }

   

  /**

  * 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是“立春”

  * @param y year

  * @return Cn string

  * @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'

  */

  function getAnimal (y) {

    return Animals[(y - 4) % 12]

  }

   

  /**

  * 传入阳历年月日获得详细的公历、农历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));

  */

  function solar2lunar (y, m, d) { // 参数区间1900.1.31~2100.12.31

    // 年份限定、上限

    if (y < 1900 || y > 2100) {

      return -1 // undefined转换为数字变为NaN

    }

    // 公历传参最下限

    if (y === 1900 && m === 1 && d < 31) {

      return -1

    }

    // 未传参  获得当天

    var objDate = null

    if (!y) {

      objDate = new Date()

    } else {

      objDate = new Date(y, parseInt(m) - 1, d)

    }

    var i

    var leap = 0

    var temp = 0

    // 修正ymd参数

    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 = lYearDays(i)

      offset -= temp

    }

    if (offset < 0) {

      offset += temp; i--

    }

   

    // 是否今天

    var isTodayObj = new Date()

    var isToday = false

    if (isTodayObj.getFullYear() === y && isTodayObj.getMonth() + 1 === m && isTodayObj.getDate() === d) {

      isToday = true

    }

    // 星期几

    var nWeek = objDate.getDay()

    var cWeek = nStr1[nWeek]

    // 数字表示周几顺应天朝周一开始的惯例

    if (nWeek === 0) {

      nWeek = 7

    }

    // 农历年

    var year = i

    leap = leapMonth(i) // 闰哪个月

    var isLeap = false

   

    // 效验闰月

    for (i = 1; i < 13 && offset > 0; i++) {

      // 闰月

      if (leap > 0 && i === (leap + 1) && isLeap === false) {

        --i

        isLeap = true; temp = leapDays(year) // 计算农历闰月天数

      } else {

        temp = monthDays(year, i)// 计算农历普通月天数

      }

      // 解除闰月

      if (isLeap === true && i === (leap + 1)) { isLeap = false }

      offset -= temp

    }

    // 闰月导致数组下标重叠取反

    if (offset === 0 && leap > 0 && i === leap + 1) {

      if (isLeap) {

        isLeap = false

      } else {

        isLeap = true; --i

      }

    }

    if (offset < 0) {

      offset += temp; --i

    }

    // 农历月

    var month = i

    // 农历日

    var day = offset + 1

    // 天干地支处理

    var sm = m - 1

    var gzY = toGanZhiYear(year)

   

    // 当月的两个节气

    // bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`

    var firstNode = getTerm(y, (m * 2 - 1)) // 返回当月「节」为几日开始

    var secondNode = getTerm(y, (m * 2)) // 返回当月「节」为几日开始

   

    // 依据12节气修正干支月

    var gzM = toGanZhi((y - 1900) * 12 + m + 11)

    if (d >= firstNode) {

      gzM = toGanZhi((y - 1900) * 12 + m + 12)

    }

    // 传入的日期的节气与否

    var isTerm = false

    var Term = null

    if (firstNode === d) {

      isTerm = true

      Term = solarTerm[m * 2 - 2]

    }

    if (secondNode === d) {

      isTerm = true

      Term = solarTerm[m * 2 - 1]

    }

    // 日柱 当月一日与 1900/1/1 相差天数

    var dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10

    var gzD = toGanZhi(dayCyclical + d - 1)

    // 该日期所属的星座

    var astro = toAstro(m, d)

    return {'lYear': year, 'lMonth': month, 'lDay': day, 'Animal': getAnimal(year), 'IMonthCn': (isLeap ? '\u95f0' : '') + toChinaMonth(month), 'IDayCn': 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}

  }

   

  

    var calendarFormatter= {

      // 传入阳历年月日获得详细的公历、农历object信息 <=>JSON

      solar2lunar:function(y, m, d){ // 参数区间1900.1.31~2100.12.31

        return solar2lunar(y, m, d)

      },

      /**

      * 传入农历年月日以及传入的月份是否闰月获得详细的公历、农历object信息 <=>JSON

      * @param y  lunar year

      * @param m  lunar month

      * @param d  lunar day

      * @param isLeapMonth  lunar month is leap or not.[如果是农历闰月第四个参数赋值true即可]

      * @return JSON object

      * @eg:console.log(calendar.lunar2solar(1987,9,10));

      */

      lunar2solar: function (y, m, d, isLeapMonth) { // 参数区间1900.1.31~2100.12.1

        isLeapMonth = !!isLeapMonth

        if (isLeapMonth && (leapMonth !== m)) { return -1 }// 传参要求计算该闰月公历 但该年得出的闰月与传参的月份并不同

        if (y === 2100 && m === 12 && d > 1 || y === 1900 && m === 1 && d < 31) { return -1 } // 超出了最大极限值

        var day = monthDays(y, m)

        var _day = day

        // bugFix 2016-9-25

        // if month is leap, _day use leapDays method

        if (isLeapMonth) {

          _day = leapDays(y, m)

        }

        if (y < 1900 || y > 2100 || d > _day) { return -1 }// 参数合法性效验

   

        // 计算农历的时间差

        var offset = 0

        for (var i = 1900; i < y; i++) {

          offset += lYearDays(i)

        }

        var leap = 0

        var isAdd = false

        for (i = 1; i < m; i++) {

          leap = leapMonth(y)

          if (!isAdd) { // 处理闰月

            if (leap <= i && leap > 0) {

              offset += leapDays(y); isAdd = true

            }

          }

          offset += monthDays(y, i)

        }

        // 转换闰月农历 需补充该年闰月的前一个月的时差

        if (isLeapMonth) { offset += day }

        // 1900年农历正月一日的公历时间为1900年1月30日0时0分0秒(该时间也是本农历的最开始起始点)

        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 solar2lunar(cY, cM, cD)

      }

    }
  /*
  版权声明：本文为CSDN博主「AILIHEIHEI」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
  原文链接：https://blog.csdn.net/qq_42780323/article/details/107202338
  */

把这个文件放在 [blogRoot]/themes/butterfly/source/js/lunar.js

然后引入弹窗js、农历js和SweetAlert库

在主题配置文件的 inject里面引入该js

inject:
  head:
  - ...
  bottom:
  - <script src="/js/lunar.js"></script>
  - <script src="/js/day.js"></script>
  - <script type="text/javascript" src="https://npm.elemecdn.com/sweetalert2@8.19.0/dist/sweetalert2.all.js"></script>

当然链接你也可以换成 https://unpkg.com/sweetalert2@8.19.0/dist/sweetalert2.all.js之类的

如果你嫌js太大的话也可以使用目前我的cdn，但是不确保以后可用:

/js/lunar.js

/js/day.js

然后 hexo cl&&hexo g -d一气呵成即可，欢迎反馈问题。