Subtract 40 days from a date in PHP
Description
The following code shows how to subtract 40 days from a date.
Example
// w w w . java2s .c o m
<?php
$date=date_create("2014-03-15");
date_sub($date,date_interval_create_from_date_string("40 days"));
echo date_format($date,"Y-m-d");
?>
The code above generates the following result.
