Calculate Number of Days in a Month v1 PHP Script

Calculate Number of Days in a Month v1 PHP Script

PHP cal_days_in_month()

The cal_days_in_month() it function to return the number of days in a month of a specified year and calendar.

This is the form of this function:

cal_days_in_month(calendar,month,year)

calendar (required) Specifies the calendar to use
month (required) Specifies the month
year (required) Specifies the year

Example:
The following example shows the basic on how to use the cal_days_in_month() function.

 

 

    <?php
    $a=cal_days_in_month(CAL_GREGORIAN,10,2005);
    echo (“There was $a days ” . “in October 2005”);
    ?>

 

This is the output of the codes above.

There was 31 days in October 2005

 

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