date_modify
(PHP 5 >= 5.1.0RC1)
date_modify -- Alters the timestamp
Description
void
date_modify ( DateTime object, string modify )
void
DateTime::modify ( string modify )
Parameters
object
DateTime object.
modify
String in a relative format accepted by strtotime().
Return Values
Returns NULL on success or FALSE on failure.
Examples
Example 1. A date_modify() example
<?php
$date = new DateTime("2006-12-12");
$date->modify("+1 day");
echo $date->format("Y-m-d");
?>
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The above example will output: |