前端之家收集整理的这篇文章主要介绍了
获取阴历（农历）和当前日期的js代码，
前端之家小编觉得挺不错的，现在分享给大家，也给大家做个参考。
本文为大家分享了一段js显示阴历（农历）和当前日期的关键性代码，供大家参考，具体内容如下
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+="(闰)";
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,solarDay);
return GetcDateString();
}
}
var D=new Date();
var yy=D.getFullYear();
var mm=D.getMonth()+1;
var dd=D.getDate();
var ww=D.getDay();
var ss=parseInt(D.getTime() / 1000);
if (yy<100) yy="19"+yy;
function showCal(){
document.write(GetLunarDay(yy,mm,dd));
}
页面调用代码：
<script language="JavaScript" type="text/javascript" src="getCNdate.js">
<script type="text/javascript">showCal();
代码二：用JavaScript获取当前农历日期
>n)&1; }
function e2c()
{
TheDate= (arguments.length!=3) ? new Date() : new Date(arguments[0],arguments[2]);
var total,k;
var isEnd=false;
var tmp=TheDate.getFullYear();
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+="年 ";
if(cMonth<1) { tmp+="(闰)"; 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,solarDay)
{
if (solarYear<1921 || solarYear>2020) { return "";
} else { solarMonth = (parseInt(solarMonth)>0) ? (solarMonth-1) : 11; e2c(solarYear,solarDay); return GetcDateString(); }}
var D=new Date();
var yy=D.getFullYear();
var mm=D.getMonth()+1;
var dd=D.getDate();
var ww=D.getDay();
var ss=parseInt(D.getTime() / 1000);
function getFullYear(d){// 修正firefox下year
错误
yr=d.getYear();if(yr<1000)
yr+=1900;return yr;}
function showDate() {
var sValue = getFullYear(dNow)+"年"+(dNow.getMonth()+1)+"月"+dNow.getDate()+"日"+" "+sWeek[dNow.getDay()]+" ";
sValue+=GetLunarDay(yy,dd);
document.getElementById("pDate").innerHTML = sValue;
};
window.onload=showDate;
知道如何获取农历，如何呢获取当前日期也很简单。
9)
curDateTime = curDateTime + "年" + month;
else
curDateTime = curDateTime + "年0" + month;
if (date > 9)
curDateTime = curDateTime + "月" + date + "日";
else
curDateTime = curDateTime + "月0" + date + "日";
if (hours > 9)
curDateTime = curDateTime + " " + hours;
else
curDateTime = curDateTime + " 0" + hours;
if (minutes > 9)
curDateTime = curDateTime + ":" + minutes;
else
curDateTime = curDateTime + ":0" + minutes;
if (seconds > 9)
curDateTime = curDateTime + ":" + seconds;
else
curDateTime = curDateTime + ":0" + seconds;
var weekday = "";
if (week == 0)
weekday = "星期日";
else if (week == 1)
weekday = "星期一";
else if (week == 2)
weekday = "星期二";
else if (week == 3)
weekday = "星期三";
else if (week == 4)
weekday = "星期四";
else if (week == 5)
weekday = "星期五";
else if (week == 6)
weekday = "星期六";
curDateTime = curDateTime + " " + weekday;
return curDateTime;
}
页面调用代码：
希望本文所述对大家利用js代码获取阴历（农历）日期有所帮助，抓紧收藏起来吧！
原文链接：https://www.f2er.com/js/50150.html
