what day julian calendar

Astronomy has a type of consecutive days of Confucianism (JD), which begins with the GMT noon of January 1, 4713 BC on 0th. There is also a simplified Confucianism Day (MJD): MJD = JD-2400000.5 MJD's 0th day started from GMT on November 17, 1858 AD.

This article mainly introduces the conversion of the date of PHP to JDE of the Julian calendar format method, has a certain reference value, now share to everyone, the need for friends can refer to JDE's Julian calendar format rules are as follows:

PHP 5Calendar function About PHP CalendarThe calendar extension contains functions that simplify conversions between different calendar formats.It is based on Julian Day count (Julian days count), which was calculated starting from January 1, 4

PHP 5 Calendar function function Description Cal_days_in_month () Returns the number of days in the one month for the specified year and calendar. CAL_FROM_JD () Converts the Julian day count

How do I calculate the day of the week? --Caille (Zeller) formulaWhat is the day of the week in history? What day of the week is the future? There are a number of computational formulae (two general calculation formulae and some piecewise

Datedate represents a specific moment, accurate to milliseconds. Before JDK1.1, date has two other functions. It allows you to interpret dates as year, month, day, hour, minute, and second values. It also allows formatting and parsing of date

I haven't written any logs for a long time. I recently studied the Gregorian and lunar Calendar. When I used Microsoft's Calendar control, I was bored to see how many years it could last. I was surprised to find that it was only in 1753. It turns

Calendars play a very important role in our lives, and work, school and date are all inseparable from calendars. Every year the new year begins, people have to change the calendar, you want to know how many days in the next year is how to be

Calendar is a module related to calendars, many types are defined in the Calendar module file, mainly Calendar,textcalendar and Htmlcalendar types. The calendar is the base class for Textcalendar and Htmlcalendar. The module file also provides a

I haven't written any logs for a long time. I recently studied the Gregorian and lunar calendar. When I used Microsoft's calendar control, I was bored to see how many years it could last. I was surprised to find that it was only in 1753. It turns