PHP UnixToJD() function

Complete PHP Calendar Reference

Definition and Usage

The UnixToJD() function returns the Julian day count for a Unix timestamp (Gregorian seconds since midnight of January 1, 1970), or for the current day if no timestamp is given.

Syntax

unixtojd(timestamp)

Tips and Notes

Note: Unix timestamps indicate the number of seconds from midnight of January 1, 1970 on the Gregorian calendar, not the Julian Calendar.

Example

<?php
echo(unixtojd());
?>

The output of the code above could be:

2453755

Complete PHP Calendar Reference

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