PHP cal_info()Functions

PHP Calendar 参考手册PHP Calendar Reference Manual

Examples

Returns information about the Gregorian calendar:

<?php
print_r(cal_info(0));
?>

Run example »

Definition and Usage

The cal_info() function returns information about a specified calendar.

Syntax

cal_info(calendar);

Parameters Description
calendar Optional. Specifies a number representing the calendar to use. The following constants can be used:
  • 0 = CAL_GREGORIAN
  • 1 = CAL_JULIAN
  • 2 = CAL_JEWISH
  • 3 = CAL_FRENCH

Tip:Ifcalendarthe parameter is omitted, cal_info() returns information about all calendars.

Technical Details

Return value: Returns an array containing the following calendar elements:
  • calname
  • calsymbol
  • month
  • abbrevmonth
  • maxdaysinmonth
PHP Version: 4.1+
Changelog: In PHP 5.0,calendarthe parameter is optional.

PHP Calendar 参考手册PHP Calendar Reference Manual Other Extensions