FrenchToJD

(PHP 3 <= 3.0.18, PHP 4 >= 4.0.0)

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

Description

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.