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PHP cal days in month() Function

Syntax

cal_days_in_month(calendar,month,year);
    

Parameter Description
Calendar Specifies the calendar to use. Look at the PHP Calendar Constants (Required)
Month Specifies the month in the selected calendar (Required)
Year Specifies the year in the selected calendar (Required)

Definition

It returns number of days in a month specified calendar and year.

Usage

It is used to count the total number of days in a particular month. Like February 2015 will have 28 days.

Example

<?php

$a=cal_days_in_month(CAL_JULIAN,7,2014);

echo "There was $a days in July 2014";

?>

According to the above example we have seleted the JULIAN calendr, July month and 2014.

Note: All three parameters are required.

Syntax

  <?php
  
$a_day_b=cal_days_in_month(CAL_JEWISH,2,2019);

echo "There was $a_day_b days in February 2019";

?>
    

There will 29 days in February 2019

According to specified calender the days in February month will 29. You can run and check the exact output.

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