创建农历日历

Question

我正在创建一个农历日历，我想知道是否可以在JavaScript中实现一个允许我更改日历上的月份和日期的函数。如果是这样，那会怎么样？简单的解决方案是创建12个html文件（每月一个），但这是一种可接受的方式吗？以下是我的代码仅查找一个月的方式：https://jsfiddle.net/Amidi/peLtbxp9/2/所有月份名称都存储在此函数中：

 function writeIslamicDate(adjustment) {
    var wdNames = new Array("Ahad","Ithnin","Thulatha","Arbaa","Khams","Jumuah","Sabt");
    var iMonthNames = new Array("Muharram","Safar","Rabi'ul Awwal","Rabi'ul Akhir",
       "Jumadal Ula","Jumadal Akhira","Rajab","Sha'ban",
       "Ramadan","Shawwal","Dhul Qa'ada","Dhul Hijja");
    var iDate = kuwaiticalendar(adjustment);
    var outputIslamicDate = wdNames[iDate[4]] + ", " 
       + iDate[5] + " " + iMonthNames[iDate[6]] + " " + iDate[7] + " AH";
 return outputIslamicDate;
}