Definition
The date_modify() function modifies the timestamp.
Syntax
date_modify(object, modify)
Parameters
| Parameter | Description |
|---|---|
object |
Required. Specifies a DateTime object returned by date_create(). |
modify |
Required. Specifies a date/time string. |
Example
<?php
$date = date_create("2021-12-25");
date_modify($date, "+100 days");
echo date_format($date, "Y-m-d");