calendar-dates | 📆 Get a list of calendar dates | Date Time Utils library

There are still many legacy applications in use from the previous century running on the IBM iSeries. Date fields are often stored in a variety of formats collectively and commonly called Julian Date. These formats are a combination of the year and the day of the year and are more accurately known as Ordinal Date today.

A specific Julian Date format used extensively in the JD Edwards ERP application database is a 6 digit format (YYYDDD) consisting of a 3 digit year (expressed as the number of years since 1900) and 3 digits (with leading zeros) for the day of the year. Having an clear and concise method to convert between these two formats in SQL is very helpful.

Here's a solution that IBM provides for Converting Julian Dates to Calendar Dates:

I'm not familiar with js, can you give me any tips. So basically I have calendar which generates dynamically. And I need to mark current day for example in "red". You can use my codepen for more detailed information.

When I try to execute value from this table I get the array wich looks like this ~> enter image description here.

https://codepen.io/david_jons/pen/aPXeaK

I have a calendar table, that shows the entire month's date, if user chose to see next month or previous I need to delete the entire table and replace the new table in that same place, at the moment each table is loading underneath the other because I cant get this to work.

I need to remove table from calendar-dates. but I had no luck. I have used removechild("tb") but didnt work, I also tried var test = document.getElementById("calendarDates"); test.removeChild(test.childNodes[0]);

Here is the code for the table: