Learning PHP
Advanced PHP
PHP Function Reference
PHP Useful Resources
Selected Reading
© 2011 TutorialsPoint.COM
|
PHP Function date_modify()
Syntax
void date_modify ( DateTime $object, string $modify )
void DateTime::modify ( string $modify )
|
Definition and Usage
These functions alter the timestamp given in the passed object.
The above two functions are equivalent and any of the functions can be used as shown below in the example.
Paramters
Parameter | Description |
object | Required. DateTime object |
modify | Required. String in a relative format |
Return Value
Returns NULL on success or FALSE on failure.
Example
Following is the usage of this function:
<?php
$date = new DateTime("2006-12-12");
$date->modify("+1 day");
echo $date->format("Y-m-d");
?>
|
This will produce following result:
|
|
|