PHP cal_info() Function

In this chapter you will learn:

1. Definition for PHP cal_info() Function
2. Syntax for PHP cal_info() Function
3. Parameter for PHP cal_info() Function
4. Return value from PHP cal_info() Function
5. Example - Get information about a calendar

Definition

The cal_info() function returns information about a calendar.

Syntax

PHP cal_info() Function has the following syntax.

Parameter

Optional calendar indicates which calendar to get information.

• 0 = CAL_GREGORIAN
• 1 = CAL_JULIAN
• 2 = CAL_JEWISH
• 3 = CAL_FRENCH

If the calendar parameter is omitted, cal_info() returns info about all calendars.

Return

PHP cal_info() Function returns an array containing calendar elements like:

• calname
• calsymbol
• month
• abbrevmonth
• maxdaysinmonth

Example

Get information about a calendar

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

The code above generates the following result.

Next chapter...

What you will learn in the next chapter:

1. Definition for PHP cal_to_jd() Function
2. Syntax for PHP cal_to_jd() Function
3. Parameter for PHP cal_to_jd() Function
4. Return value from PHP cal_to_jd() Function
5. Example - Convert 20th of June, 2013 (Gregorian calendar) to Julian Day Count

PHP 5 Predefined Calendar Constants

PHP cal_days_in_month() Function

PHP cal_from_jd() Function

PHP cal_info() Function

PHP cal_to_jd() Function

PHP easter_date() Function

PHP easter_days() Function

PHP frenchtojd() Function

PHP gregoriantojd() Function

PHP jddayofweek() Function

PHP jdmonthname() Function

PHP jdtofrench() Function

PHP jdtogregorian() Function

PHP jdtojewish() Function

PHP jdtojulian() Function

PHP jdtounix() Function

PHP jewishtojd() Function

PHP juliantojd() Function

PHP unixtojd() Function