easter_days
GregorianToJD
Calendar Функции
PHP Manual

# FrenchToJD

(PHP 4, PHP 5)

FrenchToJD — Converts a date from the French Republican Calendar to a Julian Day Count

### Описание

int frenchtojd ( int `$month` , int `$day` , int `$year` )

Converts a date from the French Republican Calendar to a Julian Day Count.

These routines only convert dates in years 1 through 14 (Gregorian dates 22 September 1792 through 22 September 1806). This more than covers the period when the calendar was in use.

### Список параметров

`month`

  The month as a number from 1 (for VendÃ©miaire) to 13 (for the period of 5-6 days at the end of each year)

`day`

  The day as a number from 1 to 30

`year`

  The year as a number between 1 and 14

### Возвращаемые значения

The julian day for the given french revolution date as an integer.

### Смотрите также

- jdtofrench()
- cal_to_jd()

easter_days
GregorianToJD
Calendar Функции
PHP Manual