PHP | cal_days_in_month() Function

Hello dear readers! welcome back to another edition of our tutorial on PHP. In this tutorial guide, we are going to be discussing about PHP cal_days_in_month() Function.

PHP cal_days_in_month() function returns the number of days in the month of year for the specified calendar.

Syntax

Following below is the syntax to use this function -

cal_days_in_month ( $calendar, $month, $year );

READ: PHP Calendar Functions

Parameter Details

Sr.No	Parameter & Description
1	calendar(Required) Calendar to use for calculation.
2	month(Required) Month in the selected calendar
3	year(Required) Year in the selected calendar

Return Value

This function returns the length in days of the selected month in the given calendar.

Example

Try out the below example -

<?php
   $num = cal_days_in_month(CAL_GREGORIAN, 11, 2020);
   echo "There was $num days in Nov 2020";
?> 

Output

When the above code is executed, it will produce the following result -

There was 30 days in Nov 2020

READ: PHP | uasort() Function

Alright guys! This is where we are rounding up for this tutorial post. In our next tutorial guide, we are going to be discussing about the PHP cal_from_jd() Function.

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